View Monthly Charts

The following tables present IEM computed monthly data summaries based on daily data provided by or computed for the IEM. A download interface exists for the daily summary information. The climatology is provided by the nearest NCEI climate station () within the current 1991-2020 dataset.

To load shown data into Microsoft Excel, highlight the table information with your mouse and then copy/paste into Excel.

Precipitation Totals [inch]

Year	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec
1939	M	M	M	M	M	M	M	M	M	M	M	M
1940	M	M	M	M	M	M	M	M	M	M	M	M
1941	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00
1942	0.00	0.00	0.00	0.00	0.00	0.00	M	M	M	M	M	M
1943	M	M	M	M	M	M	M	M	M	M	M	M
1944	M	M	M	M	M	M	M	M	M	M	M	M
1945	M	M	M	M	M	M	M	M	M	M	M	M
1946	M	M	M	M	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00
1947	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	M	M
1948	M	M	M	M	M	M	M	M	M	M	M	M
1949	M	M	M	M	M	M	M	M	M	M	M	M
1950	M	M	M	M	M	M	M	M	M	M	M	M
1951	M	M	M	M	M	M	M	M	M	M	M	M
1952	M	M	M	M	M	M	M	M	M	M	M	M
1953	M	M	M	M	M	M	M	M	M	M	M	M
1954	M	M	M	M	M	M	M	M	M	M	M	M
1955	M	M	M	M	M	M	M	M	M	M	M	M
1956	M	M	M	M	M	M	M	M	M	M	M	M
1957	M	M	M	M	M	M	M	M	M	M	M	M
1958	M	M	M	M	M	M	M	M	M	M	M	M
1959	M	M	M	M	M	M	M	M	M	M	M	M
1960	M	M	M	M	M	M	M	M	M	M	M	M
1961	M	M	M	M	M	M	M	M	M	M	M	M
1962	M	M	M	M	M	M	M	M	M	M	M	M
1963	M	M	M	M	M	M	M	M	M	M	M	M
1964	M	M	M	M	M	M	M	M	M	M	M	M
1965	M	M	M	M	M	M	M	M	M	M	M	M
1966	M	M	M	M	M	M	M	M	M	M	M	M
1967	M	M	M	M	M	M	M	M	M	M	M	M
1968	M	M	M	M	M	M	M	M	M	M	M	M
1969	M	M	M	M	M	M	M	M	M	M	M	M
1970	M	M	M	M	M	M	M	M	M	M	M	M
1971	M	M	M	M	M	M	M	M	M	M	M	M
1972	M	M	M	M	M	M	M	M	M	M	M	M
1973	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00
1974	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00
1975	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00
1976	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00
1977	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00
1978	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00
1979	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00
1980	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00
1981	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00
1982	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00
1983	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00
1984	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00
1985	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00
1986	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00
1987	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00
1988	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00
1989	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00
1990	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00
1991	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00
1992	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00
1993	0.00	0.00	0.00	0.00	3.94	0.00	0.00	0.00	0.00	0.00	0.00	0.00
1994	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.79	0.00	0.00	0.00
1995	0.00	0.00	0.00	0.00	0.00	0.71	0.00	0.63	0.00	0.00	0.00	0.00
1996	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00
1997	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00
1998	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00
1999	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00
2000	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00
2001	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00
2002	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00
2003	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00
2004	M	M	M	M	M	M	M	M	M	M	M	M
2005	M	M	M	M	M	M	M	M	M	M	M	M
2006	M	M	M	M	M	M	M	M	M	M	M	M
2007	M	0.00	M	M	M	M	M	M	M	M	M	M
2008	M	M	M	M	M	M	M	M	M	M	M	M
2009	M	M	M	M	M	M	M	M	M	M	M	M
2010	M	M	M	M	M	M	M	M	M	M	M	M
2011	M	M	M	M	M	M	M	0.00	0.00	0.00	0.00	0.00
2012	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00
2013	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	M	M	M
2014	M	M	M	M	M	M	M	M	M	M	M	M
2015	M	M	M	M	M	M	M	M	M	M	M	M
2016	M	M	M	M	M	0.00	0.00	M	M	M	M	M
2017	M	M	M	M	M	M	0.00	M	M	M	M	M
2018	M	M	M	M	M	M	M	M	M	M	M	M
2019	M	M	M	M	M	M	M	M	M	M	M	M
2020	M	M	M	M	M	M	M	M	M	M	M	M
2021	M	M	M	M	M	M	M	M	M	M	M	M
2022	M	M	M	M	M	M	M	M	M	M	M	M
2023	M	M	M	M	M	M	M	M	M	M	M	M
2024	M	M	M	M	M	M	M	M	M	M	M	M
2025	M	M	M	M	M	M	M	M	M	M	M	M
2026	M	M	M	M	M	M	M	M	M	M	M	M

Average Wind Speed [MPH]

Year	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec
1939	M	M	8.8	10.3	6.7	4.6	7.2	5.0	4.8	6.3	9.4	8.3
1940	5.1	6.6	9.8	9.4	6.6	5.7	6.8	6.8	7.5	7.0	12.6	8.8
1941	8.4	7.5	8.1	8.4	7.0	4.7	5.2	8.5	4.2	8.5	7.5	9.3
1942	6.5	7.6	6.4	10.3	7.1	5.4	M	M	M	M	M	M
1943	M	M	M	M	M	M	M	M	M	M	M	M
1944	M	M	M	M	M	M	M	M	M	M	M	M
1945	M	M	M	M	M	M	M	M	M	M	M	M
1946	M	M	M	M	5.2	8.1	5.6	5.9	6.7	4.9	6.6	6.0
1947	6.1	5.6	7.6	9.6	5.9	6.0	5.7	5.1	4.8	2.7	M	M
1948	M	M	M	M	M	M	M	M	M	M	M	M
1949	M	M	M	M	M	M	M	M	M	M	M	M
1950	M	M	M	M	M	M	M	M	M	M	M	M
1951	M	M	M	M	M	M	M	M	M	M	M	M
1952	M	M	M	M	M	M	M	M	M	M	M	M
1953	M	M	M	M	M	M	M	M	M	M	M	M
1954	M	M	M	M	M	M	M	M	M	M	M	M
1955	M	M	M	M	M	M	M	M	M	M	M	M
1956	M	M	M	M	M	M	M	M	M	M	M	M
1957	M	M	M	M	M	M	M	M	M	M	M	M
1958	M	M	M	M	M	M	M	M	M	M	M	M
1959	M	M	M	M	M	M	M	M	M	M	M	M
1960	M	M	M	M	M	M	M	M	M	M	M	M
1961	M	M	M	M	M	M	M	M	M	M	M	M
1962	M	M	M	M	M	M	M	M	M	M	M	M
1963	M	M	M	M	M	M	M	M	M	M	M	M
1964	M	M	M	M	M	M	M	M	M	M	M	M
1965	M	M	M	M	M	M	M	M	M	M	M	M
1966	M	M	M	M	M	M	M	M	M	M	M	M
1967	M	M	M	M	M	M	M	M	M	M	M	M
1968	M	M	M	M	M	M	M	M	M	M	M	M
1969	M	M	M	M	M	M	M	M	M	M	M	M
1970	M	M	M	M	M	M	M	M	M	M	M	M
1971	M	M	M	M	M	M	M	M	M	M	M	M
1972	M	M	M	M	M	M	M	M	M	M	M	M
1973	3.7	7.5	5.0	7.9	5.7	4.9	6.2	5.1	5.8	4.9	8.5	8.8
1974	6.8	6.3	4.9	5.1	4.9	4.4	7.2	5.3	7.4	6.6	7.7	10.4
1975	7.9	5.1	6.2	6.9	5.7	5.0	4.5	4.8	5.3	5.1	5.2	5.4
1976	9.5	5.0	6.2	6.5	6.0	5.0	5.3	4.3	4.3	4.4	5.3	5.4
1977	6.1	6.3	6.4	7.9	6.3	4.1	4.6	3.8	4.1	3.9	8.8	4.6
1978	6.6	4.3	7.7	5.2	4.8	5.7	5.0	5.3	6.1	4.5	7.5	6.7
1979	5.6	4.7	8.6	6.7	5.9	4.1	4.8	4.7	4.2	4.2	5.8	9.0
1980	5.6	4.9	6.4	6.9	5.6	6.2	5.7	6.0	5.2	6.5	7.4	7.5
1981	6.7	5.5	7.7	5.2	4.6	6.3	5.1	4.4	4.1	7.4	7.7	5.6
1982	5.9	3.9	7.5	6.1	4.9	5.1	4.3	6.3	3.6	5.7	7.7	8.2
1983	11.3	6.6	8.1	6.8	5.9	5.7	4.2	4.8	7.2	7.7	5.0	6.3
1984	9.5	6.0	5.3	4.4	5.3	5.6	4.2	3.2	5.8	5.9	5.1	4.8
1985	5.8	3.8	5.4	7.4	5.0	5.7	4.6	5.1	4.8	4.0	6.3	7.2
1986	8.6	5.2	6.4	6.7	4.9	5.2	4.5	4.9	4.2	5.4	6.7	8.0
1987	5.3	4.4	6.0	4.7	5.7	5.2	5.1	4.7	4.7	4.9	6.0	5.1
1988	7.9	9.2	6.9	4.7	6.8	5.2	6.8	5.7	7.1	5.0	5.5	7.1
1989	6.1	8.7	7.5	6.7	5.3	5.0	5.3	5.4	4.3	6.8	4.9	7.0
1990	10.4	10.8	8.2	6.5	4.6	5.1	6.2	5.6	5.9	5.9	6.4	7.0
1991	7.2	4.9	4.8	6.0	5.3	7.2	5.2	4.6	5.4	4.8	7.8	5.9
1992	6.2	6.4	7.5	7.2	6.2	4.5	4.8	6.4	4.9	5.7	8.6	5.7
1993	10.1	4.8	6.1	6.2	5.6	5.6	6.0	5.6	5.7	5.7	2.9	9.6
1994	9.1	4.9	9.8	7.4	5.4	6.2	4.0	5.0	5.8	5.4	4.3	7.9
1995	8.3	8.8	8.0	6.4	4.5	4.8	3.9	4.4	6.0	3.2	5.1	4.9
1996	5.1	6.1	5.9	4.7	5.9	4.6	5.6	5.7	6.0	5.6	7.9	5.6
1997	4.5	9.5	6.5	7.3	6.7	6.6	5.7	5.1	5.3	6.4	5.6	7.8
1998	8.8	6.8	8.1	7.3	5.8	6.2	6.8	6.2	6.2	8.9	4.3	4.5
1999	5.7	4.5	4.3	3.9	3.5	3.6	4.6	3.8	3.5	4.6	4.7	7.2
2000	5.5	6.1	5.8	4.6	4.4	4.4	4.4	3.7	3.7	4.9	5.3	5.0
2001	4.2	7.3	7.2	7.7	7.1	6.2	6.5	6.4	7.0	5.9	5.7	7.2
2002	8.9	11.2	6.7	6.8	5.6	5.9	6.3	4.9	5.1	7.5	5.4	5.6
2003	7.9	5.7	6.0	7.6	7.0	5.7	6.2	5.6	5.2	6.0	6.4	7.1
2004	7.4	7.8	7.2	6.2	5.4	6.1	5.8	6.6	6.4	6.5	6.6	6.8
2005	9.1	7.0	6.8	5.8	6.4	6.0	6.5	6.1	5.5	5.5	6.8	6.4
2006	6.0	6.4	7.1	7.2	8.0	5.9	5.6	6.4	5.6	7.1	7.7	8.2
2007	10.7	6.3	7.8	6.2	7.5	7.1	7.7	6.0	6.4	4.6	6.5	7.8
2008	8.9	6.7	9.1	6.4	5.8	6.0	6.5	7.1	6.3	6.4	6.8	5.5
2009	5.5	5.9	6.8	5.8	6.0	5.8	6.6	5.2	5.4	6.2	8.5	6.0
2010	5.7	6.7	7.4	6.7	6.1	5.9	5.2	6.0	5.4	5.6	7.2	6.1
2011	5.9	6.8	6.0	6.4	6.3	6.7	6.8	6.0	5.7	5.5	4.6	9.3
2012	7.3	5.9	5.7	6.7	5.7	6.3	5.9	5.4	5.3	5.8	5.9	6.2
2013	6.7	5.7	6.2	6.5	5.8	6.7	5.5	5.0	5.5	5.9	5.9	7.9
2014	6.0	7.7	5.6	5.6	6.0	5.5	5.2	5.7	4.6	5.3	4.8	7.7
2015	8.0	6.1	7.2	6.3	6.2	6.1	7.2	6.0	6.6	4.3	8.5	6.8
2016	7.4	8.5	7.0	6.7	6.4	5.7	6.0	5.8	5.0	4.6	5.7	6.2
2017	6.0	7.2	7.3	6.6	5.1	6.8	6.5	5.6	5.9	7.5	6.7	8.0
2018	8.3	6.4	7.1	6.7	6.3	6.0	5.7	6.3	5.5	5.4	5.2	7.8
2019	7.8	6.2	9.6	6.6	6.0	5.9	5.4	5.7	5.8	7.3	5.9	6.6
2020	7.7	11.9	8.0	6.6	4.2	4.3	5.8	6.1	5.3	8.0	6.1	6.4
2021	6.5	5.1	6.8	6.5	7.8	5.5	5.6	6.1	4.8	6.3	5.2	5.6
2022	7.0	11.1	4.8	7.3	6.3	6.0	6.0	5.6	5.5	5.3	5.8	6.2
2023	9.2	6.5	8.1	6.9	5.8	6.1	8.0	6.0	4.9	7.0	8.9	9.1
2024	7.8	8.0	5.7	7.6	5.6	6.2	6.0	5.7	6.6	5.0	6.3	7.8
2025	7.0	5.2	4.9	5.8	6.6	6.9	5.8	5.4	6.5	6.9	5.8	6.4
2026	5.7	6.3	5.6	4.5	5.2	5.7	6.0	6.5	6.7	M	M	M

Average Daily High Temperature [F]

Year	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec
1939	M	M	44.08	55.95	57.96	70.05	71.64	72.86	63.43	48.19	47.30	33.16
1940	17.81	30.41	44.55	55.07	62.90	71.03	68.13	66.26	61.90	51.19	46.67	31.45
1941	26.26	36.93	46.32	49.47	56.06	71.33	76.06	66.68	63.83	53.10	40.03	39.16
1942	22.97	26.96	43.00	54.63	62.48	66.47	M	M	M	M	M	M
1943	M	M	M	M	M	M	M	M	M	M	M	M
1944	M	M	M	M	M	M	M	M	M	M	M	M
1945	M	M	M	M	M	M	M	M	M	M	M	M
1946	M	M	M	M	72.57	67.63	75.64	71.89	68.23	53.55	45.79	34.11
1947	31.34	26.19	45.73	60.77	69.45	75.61	79.14	79.47	75.96	60.34	M	M
1948	M	M	M	M	M	M	M	M	M	M	M	M
1949	M	M	M	M	M	M	M	M	M	M	M	M
1950	M	M	M	M	M	M	M	M	M	M	M	M
1951	M	M	M	M	M	M	M	M	M	M	M	M
1952	M	M	M	M	M	M	M	M	M	M	M	M
1953	M	M	M	M	M	M	M	M	M	M	M	M
1954	M	M	M	M	M	M	M	M	M	M	M	M
1955	M	M	M	M	M	M	M	M	M	M	M	M
1956	M	M	M	M	M	M	M	M	M	M	M	M
1957	M	M	M	M	M	M	M	M	M	M	M	M
1958	M	M	M	M	M	M	M	M	M	M	M	M
1959	M	M	M	M	M	M	M	M	M	M	M	M
1960	M	M	M	M	M	M	M	M	M	M	M	M
1961	M	M	M	M	M	M	M	M	M	M	M	M
1962	M	M	M	M	M	M	M	M	M	M	M	M
1963	M	M	M	M	M	M	M	M	M	M	M	M
1964	M	M	M	M	M	M	M	M	M	M	M	M
1965	M	M	M	M	M	M	M	M	M	M	M	M
1966	M	M	M	M	M	M	M	M	M	M	M	M
1967	M	M	M	M	M	M	M	M	M	M	M	M
1968	M	M	M	M	M	M	M	M	M	M	M	M
1969	M	M	M	M	M	M	M	M	M	M	M	M
1970	M	M	M	M	M	M	M	M	M	M	M	M
1971	M	M	M	M	M	M	M	M	M	M	M	M
1972	M	M	M	M	M	M	M	M	M	M	M	M
1973	35.73	38.91	46.59	48.68	62.40	71.61	71.83	72.50	67.88	52.72	43.84	35.00
1974	42.00	42.54	48.70	58.74	60.84	66.05	68.00	73.27	64.92	46.96	45.00	43.68
1975	44.08	42.25	45.13	52.38	61.09	67.73	75.19	78.08	70.54	50.56	41.58	37.48
1976	39.15	37.88	42.83	53.85	65.86	74.90	78.59	74.23	64.68	57.41	45.92	34.77
1977	36.80	43.96	50.90	50.91	61.78	66.42	69.92	68.52	63.22	57.58	46.48	37.00
1978	36.50	34.04	48.04	52.36	61.32	66.88	68.00	68.11	60.81	55.37	41.20	36.68
1979	27.04	32.88	42.93	49.68	63.60	68.48	67.62	67.93	65.42	56.56	42.56	43.95
1980	32.21	42.94	43.84	52.03	60.57	66.59	65.65	71.13	65.73	52.07	39.88	35.85
1981	32.55	34.25	50.83	56.10	64.47	67.10	69.47	70.22	66.62	51.80	44.60	32.07
1982	29.75	36.87	46.91	55.66	64.32	71.30	76.33	72.64	71.74	55.88	49.50	41.37
1983	43.88	34.03	47.00	55.32	57.75	69.95	76.17	75.13	64.40	55.40	43.09	35.67
1984	37.75	37.54	44.02	49.75	57.27	63.50	68.00	72.27	59.87	56.79	46.94	38.97
1985	27.82	34.13	44.14	54.62	65.45	63.14	71.77	70.32	65.36	55.69	37.88	43.09
1986	37.40	27.24	44.35	49.88	66.37	70.28	72.70	71.37	60.80	58.34	47.66	40.71
1987	27.06	36.11	38.42	60.32	59.06	65.49	71.54	69.10	67.88	57.03	45.08	41.06
1988	43.96	42.41	44.43	57.08	69.86	69.14	74.15	74.46	64.70	55.90	42.98	43.03
1989	40.19	41.58	53.89	52.16	69.34	70.22	74.33	74.45	67.88	59.66	43.64	41.81
1990	40.71	50.13	53.37	55.28	68.94	68.43	73.11	77.70	60.80	60.28	45.38	37.69
1991	39.55	32.55	52.26	54.92	58.59	65.06	76.94	76.83	71.12	56.15	44.90	38.39
1992	39.14	43.05	49.01	55.04	68.64	72.14	75.72	76.54	66.56	50.81	47.42	38.68
1993	41.46	34.64	49.15	61.95	70.22	70.96	72.53	75.90	67.25	58.40	45.20	48.00
1994	48.57	46.69	53.55	56.81	64.03	71.12	82.89	75.01	64.08	55.02	50.65	43.34
1995	37.49	46.63	46.30	57.23	63.76	67.18	80.08	77.65	63.42	61.15	43.00	33.22
1996	30.76	34.75	42.53	58.76	59.48	69.12	70.25	72.69	60.13	56.49	44.55	32.23
1997	30.44	45.50	52.40	53.65	64.99	70.32	73.13	79.53	69.73	54.83	44.39	40.15
1998	41.36	47.37	49.97	56.24	67.18	70.59	70.57	73.46	64.55	52.77	40.34	38.13
1999	42.64	39.28	50.63	57.80	67.34	69.75	76.91	72.65	74.55	56.20	44.17	41.25
2000	39.64	45.83	50.00	61.07	70.33	74.17	68.23	75.78	66.99	58.19	49.13	42.36
2001	38.97	44.34	46.34	54.25	68.81	67.82	76.56	77.61	61.23	63.11	45.34	37.82
2002	38.33	48.57	51.25	56.38	65.64	73.06	72.94	76.78	65.45	54.02	48.67	38.33
2003	38.11	38.35	53.62	58.32	68.13	78.73	77.65	83.00	69.88	51.10	51.69	42.02
2004	38.84	43.65	49.03	59.87	62.52	70.50	73.33	76.60	68.02	58.93	45.32	37.33
2005	41.12	37.66	50.38	60.50	65.36	72.69	76.29	71.71	71.91	62.95	46.84	39.99
2006	34.40	37.21	43.55	56.27	66.18	74.06	85.26	70.03	75.56	62.85	51.66	44.91
2007	46.01	46.54	53.52	66.49	68.01	74.07	72.81	72.46	63.93	56.40	44.56	38.16
2008	43.99	45.34	47.21	53.60	69.19	72.59	75.13	73.58	63.92	55.47	46.52	37.93
2009	M	M	M	M	M	M	M	M	M	M	M	M
2010	M	M	M	M	M	M	M	60.80	M	M	41.00	29.56
2011	33.13	23.00	M	M	55.40	64.40	58.10	66.74	63.50	52.73	43.34	43.19
2012	39.38	33.54	49.52	53.24	63.44	65.80	70.09	71.09	63.26	55.81	45.86	37.24
2013	36.02	35.09	38.81	56.08	60.54	69.32	77.31	75.49	64.46	58.07	44.42	43.26
2014	41.87	46.85	55.52	61.22	63.41	69.32	76.83	69.34	66.14	60.63	48.08	40.71
2015	40.01	39.71	49.54	57.68	63.74	69.80	77.12	78.22	63.14	53.89	51.14	48.46
2016	39.20	43.11	45.92	55.28	66.07	71.48	74.13	75.32	74.06	52.64	44.24	38.24
2017	33.34	43.76	54.53	54.14	66.65	73.21	73.64	72.88	63.32	59.06	46.28	41.41
2018	43.61	34.44	44.95	66.26	71.89	72.92	81.70	79.79	70.64	60.51	47.72	43.44
2019	38.33	48.91	52.44	59.72	60.28	78.68	76.19	78.10	67.22	59.00	46.04	42.92
2020	41.99	47.46	51.05	63.20	63.80	72.26	74.62	78.10	70.22	56.68	47.84	42.57
2021	37.86	41.58	49.42	51.68	59.75	76.70	72.35	70.32	69.14	57.14	45.02	41.52
2022	41.64	47.17	53.31	54.56	68.70	76.40	77.64	80.77	66.08	63.01	50.06	39.78
2023	42.92	44.41	49.25	53.96	65.39	77.06	75.20	74.27	74.06	61.15	47.30	43.50
2024	39.95	50.00	53.43	58.64	68.64	70.94	75.66	79.21	69.26	59.58	45.98	41.35
2025	40.13	41.45	55.05	62.66	66.26	75.56	75.14	75.72	67.04	55.86	47.30	43.15
2026	36.70	43.96	54.35	59.78	67.88	77.18	79.09	79.50	70.66	M	M	M

Average Daily Low Temperature [F]

Year	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec
1939	M	M	32.77	42.35	45.96	51.27	53.68	55.36	51.13	40.10	38.67	27.26
1940	3.81	18.69	32.55	40.07	46.26	50.87	53.90	50.90	47.70	39.32	38.23	23.48
1941	20.71	28.18	33.84	36.93	40.26	52.37	56.23	52.77	46.10	43.19	33.40	31.39
1942	12.84	18.00	29.19	39.63	45.37	48.90	M	M	M	M	M	M
1943	M	M	M	M	M	M	M	M	M	M	M	M
1944	M	M	M	M	M	M	M	M	M	M	M	M
1945	M	M	M	M	M	M	M	M	M	M	M	M
1946	M	M	M	M	55.05	52.49	57.86	54.65	50.92	42.35	38.08	25.35
1947	21.76	13.68	31.64	41.77	49.61	55.11	56.80	56.47	53.64	37.82	M	M
1948	M	M	M	M	M	M	M	M	M	M	M	M
1949	M	M	M	M	M	M	M	M	M	M	M	M
1950	M	M	M	M	M	M	M	M	M	M	M	M
1951	M	M	M	M	M	M	M	M	M	M	M	M
1952	M	M	M	M	M	M	M	M	M	M	M	M
1953	M	M	M	M	M	M	M	M	M	M	M	M
1954	M	M	M	M	M	M	M	M	M	M	M	M
1955	M	M	M	M	M	M	M	M	M	M	M	M
1956	M	M	M	M	M	M	M	M	M	M	M	M
1957	M	M	M	M	M	M	M	M	M	M	M	M
1958	M	M	M	M	M	M	M	M	M	M	M	M
1959	M	M	M	M	M	M	M	M	M	M	M	M
1960	M	M	M	M	M	M	M	M	M	M	M	M
1961	M	M	M	M	M	M	M	M	M	M	M	M
1962	M	M	M	M	M	M	M	M	M	M	M	M
1963	M	M	M	M	M	M	M	M	M	M	M	M
1964	M	M	M	M	M	M	M	M	M	M	M	M
1965	M	M	M	M	M	M	M	M	M	M	M	M
1966	M	M	M	M	M	M	M	M	M	M	M	M
1967	M	M	M	M	M	M	M	M	M	M	M	M
1968	M	M	M	M	M	M	M	M	M	M	M	M
1969	M	M	M	M	M	M	M	M	M	M	M	M
1970	M	M	M	M	M	M	M	M	M	M	M	M
1971	M	M	M	M	M	M	M	M	M	M	M	M
1972	M	M	M	M	M	M	M	M	M	M	M	M
1973	31.00	30.65	33.56	34.64	45.28	52.78	55.46	55.67	50.17	40.16	35.04	29.36
1974	36.08	35.25	37.17	39.48	42.88	48.91	53.96	54.38	48.68	40.37	38.16	38.86
1975	37.42	29.71	35.35	38.69	44.77	51.41	55.52	56.31	52.50	41.63	34.96	31.48
1976	32.46	30.08	30.21	35.65	45.77	51.85	56.09	50.68	48.08	46.23	37.60	27.81
1977	30.20	34.00	36.97	36.39	42.35	51.46	51.73	53.37	46.41	42.62	36.88	29.83
1978	30.12	23.88	35.92	35.12	44.86	49.12	50.31	50.00	46.88	41.67	32.20	27.95
1979	16.85	20.21	33.43	35.55	42.52	52.87	51.08	50.22	46.54	38.22	32.32	36.18
1980	23.14	30.49	32.55	37.40	40.61	49.69	52.01	52.03	48.67	39.67	33.43	25.86
1981	21.41	24.13	38.72	39.43	45.50	51.23	53.20	53.18	47.37	41.06	35.08	23.43
1982	18.35	24.95	31.61	35.69	44.44	51.95	55.07	52.91	48.62	46.26	40.71	34.18
1983	36.46	21.65	34.60	39.51	42.72	50.00	55.12	53.80	47.09	40.52	32.29	26.37
1984	29.65	29.55	29.49	33.80	43.74	48.43	52.18	52.80	49.32	43.38	36.50	32.70
1985	18.24	19.80	33.10	38.12	47.39	48.02	50.75	49.88	46.58	40.65	27.44	35.31
1986	28.23	13.16	32.68	37.46	47.15	50.36	51.16	51.28	43.23	41.30	37.16	33.28
1987	16.67	25.12	24.38	38.42	42.51	49.68	53.02	52.55	50.50	41.64	39.32	33.34
1988	36.06	33.73	33.45	36.44	47.62	52.28	53.66	51.68	49.28	43.42	31.88	34.09
1989	31.94	32.32	35.89	37.76	44.08	47.96	53.66	52.96	51.20	43.94	29.96	32.06
1990	34.03	34.44	37.34	36.86	43.66	50.50	50.17	53.89	46.94	41.58	36.68	30.72
1991	29.97	16.91	35.48	34.40	39.78	47.66	54.65	52.15	48.92	40.01	35.06	28.40
1992	30.37	31.63	33.22	36.20	44.37	52.28	53.72	55.46	45.38	36.94	36.50	31.07
1993	29.97	24.48	29.81	41.32	47.33	50.73	51.55	49.86	47.22	40.49	28.71	34.62
1994	33.20	26.37	37.78	38.94	45.59	51.44	57.65	53.41	48.51	38.17	38.86	34.19
1995	27.25	34.84	30.21	40.70	43.99	49.18	57.56	54.44	47.99	46.57	33.35	25.12
1996	22.24	22.34	29.99	35.31	44.20	48.90	50.09	53.49	44.88	42.43	37.13	23.44
1997	21.39	34.43	37.33	34.83	44.69	49.25	54.14	56.22	44.72	38.89	35.34	33.02
1998	32.59	31.47	35.20	40.80	47.48	52.05	52.58	51.12	50.31	42.65	32.17	29.49
1999	34.19	28.69	35.38	39.21	46.58	49.79	56.28	53.65	53.05	40.62	33.81	33.12
2000	29.69	33.28	37.21	39.49	47.41	49.88	51.53	52.91	50.66	43.96	36.79	32.69
2001	27.65	31.59	34.08	37.37	46.98	48.28	54.39	55.19	47.85	46.09	34.08	28.03
2002	28.99	36.16	33.49	37.36	47.39	53.71	54.63	57.66	47.74	40.98	38.36	30.26
2003	28.37	21.82	34.14	37.07	47.31	54.39	55.78	56.01	44.21	35.62	39.33	30.65
2004	29.38	33.13	31.77	37.68	42.88	48.54	51.45	55.39	46.68	41.97	35.14	27.77
2005	31.49	26.40	33.60	39.14	43.60	50.04	54.98	51.72	48.78	44.02	35.49	29.79
2006	22.36	27.40	28.71	38.27	44.72	50.05	58.26	52.53	51.58	47.37	38.77	35.64
2007	36.14	33.45	33.81	38.91	47.00	55.16	53.45	52.73	47.34	40.77	35.77	31.94
2008	34.78	30.73	34.15	37.75	48.03	52.39	54.68	55.03	47.85	41.50	35.86	28.90
2009	M	M	M	M	M	M	M	M	M	M	M	M
2010	M	M	M	M	M	M	M	60.80	M	M	39.20	19.40
2011	28.62	23.00	M	M	50.00	62.60	58.10	55.04	50.00	40.59	33.50	36.11
2012	33.02	25.25	38.24	41.48	52.34	53.60	59.12	60.22	46.76	39.43	36.62	29.18
2013	29.24	27.50	26.66	40.01	46.14	51.44	55.52	52.90	48.74	44.37	35.36	35.31
2014	33.16	33.48	33.92	43.04	45.47	50.06	57.49	52.32	52.40	47.74	39.38	33.80
2015	32.17	30.01	33.16	36.02	43.76	50.66	55.90	57.78	48.14	41.70	40.28	38.49
2016	30.76	33.43	34.34	37.22	47.53	54.14	56.40	53.14	52.58	42.14	33.56	31.36
2017	23.17	31.49	36.88	36.20	48.26	54.95	56.00	54.47	48.56	46.46	36.74	34.38
2018	35.43	23.71	30.37	42.92	49.83	55.52	54.94	56.45	46.28	40.48	36.20	35.48
2019	29.33	30.20	36.99	39.38	43.03	54.38	54.70	55.52	47.00	45.88	36.86	32.93
2020	32.93	36.59	33.74	37.70	41.90	52.28	52.85	58.30	47.00	45.24	36.92	34.85
2021	30.90	23.13	32.81	34.46	43.50	56.48	56.10	53.66	50.06	41.52	36.44	33.10
2022	34.73	34.06	29.91	38.60	47.62	52.52	54.94	56.27	48.26	44.25	37.82	30.84
2023	35.60	33.16	36.12	38.48	45.82	53.30	54.18	56.79	51.20	47.21	37.88	36.94
2024	28.52	39.39	36.70	41.90	50.23	52.34	56.79	58.13	52.82	46.11	38.54	34.55
2025	30.37	30.07	32.00	39.68	44.37	53.72	56.33	54.12	50.30	45.12	35.90	34.32
2026	27.41	34.70	32.41	38.12	46.23	56.48	55.17	56.39	51.71	M	M	M

Average Daily Temperature (high+low)/2 [F]

Year	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec
1939	M	M	38.42	49.15	51.96	60.66	62.66	64.11	57.28	44.15	42.98	30.21
1940	10.81	24.55	38.55	47.57	54.58	60.95	61.02	58.58	54.80	45.26	42.45	27.47
1941	23.48	32.55	40.08	43.20	48.16	61.85	66.15	59.73	54.97	48.15	36.72	35.27
1942	17.90	22.48	36.10	47.13	53.93	57.68	M	M	M	M	M	M
1943	M	M	M	M	M	M	M	M	M	M	M	M
1944	M	M	M	M	M	M	M	M	M	M	M	M
1945	M	M	M	M	M	M	M	M	M	M	M	M
1946	M	M	M	M	63.81	60.06	66.75	63.27	59.58	47.95	41.94	29.73
1947	26.55	19.94	38.68	51.27	59.53	65.36	67.97	67.97	64.80	49.08	M	M
1948	M	M	M	M	M	M	M	M	M	M	M	M
1949	M	M	M	M	M	M	M	M	M	M	M	M
1950	M	M	M	M	M	M	M	M	M	M	M	M
1951	M	M	M	M	M	M	M	M	M	M	M	M
1952	M	M	M	M	M	M	M	M	M	M	M	M
1953	M	M	M	M	M	M	M	M	M	M	M	M
1954	M	M	M	M	M	M	M	M	M	M	M	M
1955	M	M	M	M	M	M	M	M	M	M	M	M
1956	M	M	M	M	M	M	M	M	M	M	M	M
1957	M	M	M	M	M	M	M	M	M	M	M	M
1958	M	M	M	M	M	M	M	M	M	M	M	M
1959	M	M	M	M	M	M	M	M	M	M	M	M
1960	M	M	M	M	M	M	M	M	M	M	M	M
1961	M	M	M	M	M	M	M	M	M	M	M	M
1962	M	M	M	M	M	M	M	M	M	M	M	M
1963	M	M	M	M	M	M	M	M	M	M	M	M
1964	M	M	M	M	M	M	M	M	M	M	M	M
1965	M	M	M	M	M	M	M	M	M	M	M	M
1966	M	M	M	M	M	M	M	M	M	M	M	M
1967	M	M	M	M	M	M	M	M	M	M	M	M
1968	M	M	M	M	M	M	M	M	M	M	M	M
1969	M	M	M	M	M	M	M	M	M	M	M	M
1970	M	M	M	M	M	M	M	M	M	M	M	M
1971	M	M	M	M	M	M	M	M	M	M	M	M
1972	M	M	M	M	M	M	M	M	M	M	M	M
1973	33.37	34.78	40.07	41.66	53.84	62.20	63.65	64.08	59.02	46.44	39.44	32.18
1974	39.04	38.90	42.93	49.11	51.86	57.48	60.98	63.83	56.80	43.67	41.58	41.27
1975	40.75	35.98	40.24	45.54	52.93	59.57	65.36	67.19	61.52	46.09	38.27	34.48
1976	35.81	33.98	36.52	44.75	55.82	63.38	67.34	62.45	56.38	51.82	41.76	31.29
1977	33.50	38.98	43.93	43.65	52.07	58.94	60.83	60.94	54.81	50.10	41.68	33.42
1978	33.31	28.96	41.98	43.74	53.09	58.00	59.15	59.06	53.85	48.52	36.70	32.32
1979	21.94	26.54	38.18	42.61	53.06	60.67	59.35	59.07	55.98	47.39	37.44	40.07
1980	27.67	36.72	38.20	44.72	50.59	58.14	58.83	61.58	57.20	45.87	36.65	30.85
1981	26.98	29.19	44.77	47.77	54.99	59.16	61.33	61.70	56.99	46.43	39.84	27.75
1982	24.05	30.91	39.26	45.67	54.38	61.63	65.70	62.77	60.18	51.07	45.10	37.78
1983	40.17	27.84	40.80	47.42	50.23	59.97	65.65	64.47	55.75	47.96	37.69	31.02
1984	33.70	33.55	36.76	41.78	50.50	55.96	60.09	62.53	54.59	50.09	41.72	35.83
1985	23.03	26.97	38.62	46.37	56.42	55.58	61.26	60.10	55.97	48.17	32.66	39.20
1986	32.81	20.20	38.52	43.67	56.76	60.32	61.93	61.32	52.02	49.82	42.41	36.99
1987	21.87	30.62	31.40	49.37	50.78	57.59	62.28	60.83	59.19	49.33	42.20	37.20
1988	40.01	38.07	38.94	46.76	58.74	60.71	63.91	63.07	56.99	49.66	37.43	38.56
1989	36.06	36.95	44.89	44.96	56.71	59.09	63.99	63.70	59.54	51.80	36.80	36.94
1990	37.37	42.29	45.35	46.07	56.30	59.47	61.64	65.79	53.87	50.93	41.03	34.21
1991	34.76	24.73	43.87	44.66	49.19	56.36	65.79	64.49	60.02	48.08	39.98	33.39
1992	34.76	37.34	41.12	45.62	56.50	62.21	64.72	66.00	55.97	43.87	41.96	34.87
1993	35.72	29.56	39.48	51.63	58.78	60.84	62.04	62.88	57.23	49.45	36.95	41.31
1994	40.88	36.53	45.67	47.88	54.81	61.28	70.27	64.21	56.29	46.60	44.75	38.77
1995	32.37	40.74	38.25	48.97	53.87	58.18	68.82	66.05	55.70	53.86	38.17	29.17
1996	26.50	28.55	36.26	47.04	51.84	59.01	60.17	63.09	52.50	49.46	40.84	27.83
1997	25.92	39.97	44.87	44.24	54.84	59.79	63.63	67.87	57.23	46.86	39.86	36.59
1998	36.98	39.42	42.59	48.52	57.33	61.32	61.58	62.29	57.43	47.71	36.25	33.81
1999	38.41	33.99	43.00	48.50	56.96	59.77	66.60	63.15	63.80	48.41	38.99	37.19
2000	34.66	39.55	43.61	50.28	58.87	62.03	59.88	64.34	58.82	51.08	42.96	37.53
2001	33.31	37.96	40.21	45.81	57.89	58.05	65.48	66.40	54.54	54.60	39.71	32.93
2002	33.66	42.37	42.37	46.87	56.52	63.38	63.79	67.22	56.60	47.50	43.52	34.29
2003	33.24	30.08	43.88	47.70	57.72	66.56	66.72	69.51	57.05	43.36	45.51	36.34
2004	34.11	38.39	40.40	48.78	52.70	59.52	62.39	65.99	57.35	50.45	40.23	32.55
2005	36.30	32.03	41.99	49.82	54.48	61.37	65.64	61.72	60.35	53.48	41.17	34.89
2006	28.38	32.30	36.13	47.27	55.45	62.05	71.76	61.28	63.57	55.11	45.22	40.27
2007	41.08	39.99	43.66	52.70	57.51	64.61	63.13	62.60	55.63	48.58	40.16	35.05
2008	39.39	38.04	40.68	45.68	58.61	62.49	64.90	64.30	55.88	48.48	41.19	33.41
2009	M	M	M	M	M	M	M	M	M	M	M	M
2010	M	M	M	M	M	M	M	60.80	M	M	40.10	24.48
2011	30.87	23.00	M	M	52.70	63.50	58.10	60.89	56.75	46.66	38.42	39.65
2012	36.20	29.40	43.88	47.36	57.89	59.70	64.60	65.65	55.01	47.62	41.24	33.21
2013	32.63	31.29	32.74	48.04	53.34	60.38	66.42	64.20	56.60	51.22	39.89	39.29
2014	37.52	40.16	44.72	52.13	54.44	59.69	67.16	60.83	59.27	54.18	43.73	37.25
2015	36.09	34.86	41.35	46.85	53.75	60.23	66.51	68.00	55.64	47.79	45.71	43.47
2016	34.98	38.27	40.13	46.25	56.80	62.81	65.27	64.23	63.32	47.39	38.90	34.80
2017	28.25	37.63	45.70	45.17	57.46	64.08	64.82	63.67	55.94	52.76	41.51	37.89
2018	39.52	29.07	37.66	54.59	60.86	64.22	68.32	68.12	58.46	50.49	41.96	39.46
2019	33.83	39.55	44.72	49.55	51.65	66.53	65.45	66.81	57.11	52.44	41.45	37.92
2020	37.46	42.02	42.39	50.45	52.85	62.27	63.73	68.20	58.61	50.96	42.38	38.71
2021	34.38	32.35	41.12	43.07	51.63	66.59	64.23	61.99	59.60	49.33	40.73	37.31
2022	38.18	40.61	41.61	46.58	58.16	64.46	66.29	68.52	57.17	53.63	43.94	35.31
2023	39.26	38.78	42.68	46.22	55.60	65.18	64.69	65.53	62.63	54.18	42.59	40.22
2024	34.24	44.69	45.06	50.27	59.44	61.64	66.23	68.67	61.04	52.85	42.26	37.95
2025	35.25	35.76	43.53	51.17	55.31	64.64	65.74	64.92	58.67	50.49	41.60	38.74
2026	32.06	39.33	43.38	48.95	57.05	66.83	67.13	67.94	61.19	M	M	M

Average Relative Humidity [%]

This value is computed via a simple average of available observations weighted by the duration between observations.

Year	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec
1939	M	M	77.7%	73.5%	71.1%	69.6%	70.1%	76.0%	83.0%	84.9%	86.7%	87.6%
1940	84.9%	84.9%	84.6%	75.3%	71.2%	72.9%	79.6%	78.0%	81.4%	87.0%	87.1%	87.5%
1941	87.2%	87.6%	79.4%	76.4%	73.0%	74.2%	74.4%	83.4%	82.7%	84.3%	86.3%	88.4%
1942	85.2%	86.1%	82.1%	69.1%	74.8%	71.2%	M	M	M	M	M	M
1943	M	M	M	M	M	M	M	M	M	M	M	M
1944	M	M	M	M	M	M	M	M	M	M	M	M
1945	M	M	M	M	M	M	M	M	M	M	M	M
1946	M	M	M	M	69.7%	72.6%	70.7%	72.9%	79.8%	82.2%	83.2%	85.7%
1947	83.5%	79.1%	80.3%	71.7%	65.7%	68.3%	67.5%	59.2%	67.2%	76.0%	M	M
1948	M	M	M	M	M	M	M	M	M	M	M	M
1949	M	M	M	M	M	M	M	M	M	M	M	M
1950	M	M	M	M	M	M	M	M	M	M	M	M
1951	M	M	M	M	M	M	M	M	M	M	M	M
1952	M	M	M	M	M	M	M	M	M	M	M	M
1953	M	M	M	M	M	M	M	M	M	M	M	M
1954	M	M	M	M	M	M	M	M	M	M	M	M
1955	M	M	M	M	M	M	M	M	M	M	M	M
1956	M	M	M	M	M	M	M	M	M	M	M	M
1957	M	M	M	M	M	M	M	M	M	M	M	M
1958	M	M	M	M	M	M	M	M	M	M	M	M
1959	M	M	M	M	M	M	M	M	M	M	M	M
1960	M	M	M	M	M	M	M	M	M	M	M	M
1961	M	M	M	M	M	M	M	M	M	M	M	M
1962	M	M	M	M	M	M	M	M	M	M	M	M
1963	M	M	M	M	M	M	M	M	M	M	M	M
1964	M	M	M	M	M	M	M	M	M	M	M	M
1965	M	M	M	M	M	M	M	M	M	M	M	M
1966	M	M	M	M	M	M	M	M	M	M	M	M
1967	M	M	M	M	M	M	M	M	M	M	M	M
1968	M	M	M	M	M	M	M	M	M	M	M	M
1969	M	M	M	M	M	M	M	M	M	M	M	M
1970	M	M	M	M	M	M	M	M	M	M	M	M
1971	M	M	M	M	M	M	M	M	M	M	M	M
1972	M	M	M	M	M	M	M	M	M	M	M	M
1973	92.5%	87.9%	76.3%	76.4%	70.9%	66.5%	69.2%	68.8%	71.4%	81.3%	78.6%	83.7%
1974	84.3%	78.9%	76.6%	62.7%	72.4%	75.9%	71.5%	72.4%	75.3%	81.9%	80.1%	78.8%
1975	79.1%	76.8%	77.9%	70.0%	65.0%	68.4%	67.1%	62.0%	73.3%	78.2%	78.3%	81.7%
1976	80.3%	85.6%	69.6%	60.1%	61.4%	59.3%	56.1%	62.0%	78.8%	82.2%	83.1%	84.5%
1977	85.3%	80.7%	71.3%	69.5%	68.8%	76.5%	73.7%	77.7%	73.2%	82.1%	76.4%	83.1%
1978	76.8%	78.9%	71.5%	64.5%	70.9%	71.4%	73.7%	69.5%	77.1%	81.9%	86.7%	85.7%
1979	87.7%	84.7%	79.4%	73.3%	69.5%	73.3%	72.3%	76.8%	73.2%	76.3%	86.7%	81.9%
1980	86.0%	83.4%	77.7%	70.9%	61.5%	73.6%	76.9%	71.1%	77.4%	78.4%	80.5%	84.4%
1981	84.3%	81.7%	75.7%	66.6%	72.9%	70.1%	69.8%	72.4%	77.5%	81.0%	80.6%	85.3%
1982	84.4%	78.9%	72.7%	63.7%	69.0%	69.0%	62.6%	62.6%	69.6%	81.9%	79.8%	81.8%
1983	79.2%	78.1%	76.0%	76.0%	75.9%	69.9%	72.2%	70.4%	73.5%	76.3%	84.9%	84.1%
1984	81.9%	77.4%	70.3%	69.0%	73.7%	68.5%	69.1%	71.9%	77.1%	77.5%	79.7%	81.1%
1985	81.9%	73.3%	75.8%	67.8%	67.6%	71.0%	69.9%	70.3%	73.7%	78.6%	82.2%	79.8%
1986	80.4%	77.7%	78.1%	73.3%	70.2%	68.7%	68.2%	69.0%	75.5%	77.8%	81.8%	82.8%
1987	79.9%	82.5%	77.9%	69.5%	73.5%	78.8%	74.3%	77.3%	80.1%	82.4%	84.3%	87.5%
1988	85.7%	81.8%	81.2%	68.4%	61.2%	68.9%	66.3%	64.6%	71.9%	79.4%	81.1%	85.3%
1989	91.2%	89.1%	75.7%	76.8%	67.3%	72.1%	72.2%	71.7%	84.1%	86.8%	89.1%	89.8%
1990	87.7%	77.0%	72.7%	67.7%	62.5%	68.4%	59.6%	61.4%	75.7%	77.2%	82.4%	83.3%
1991	78.2%	79.7%	74.7%	65.6%	67.1%	67.4%	66.3%	65.6%	66.6%	79.4%	83.5%	84.5%
1992	84.2%	84.9%	78.0%	70.6%	64.3%	71.9%	72.8%	72.3%	77.6%	81.5%	83.4%	86.2%
1993	80.4%	87.7%	71.7%	69.3%	69.6%	70.3%	70.2%	67.9%	80.3%	84.6%	86.4%	85.9%
1994	84.2%	81.2%	73.3%	69.8%	72.9%	71.7%	66.4%	69.7%	78.2%	81.4%	85.0%	82.8%
1995	82.5%	79.3%	74.7%	70.6%	71.3%	73.2%	70.8%	64.9%	80.9%	86.9%	83.8%	83.6%
1996	84.1%	80.4%	71.1%	64.2%	74.4%	72.6%	74.0%	75.5%	78.6%	85.9%	85.4%	88.9%
1997	87.9%	78.6%	77.6%	67.5%	72.7%	71.2%	76.3%	73.4%	75.3%	83.0%	87.8%	87.2%
1998	82.5%	78.5%	72.6%	76.1%	69.2%	75.7%	74.0%	68.6%	81.1%	81.6%	85.8%	85.8%
1999	82.0%	81.5%	77.5%	74.7%	68.9%	70.6%	69.7%	73.2%	75.7%	83.7%	87.7%	84.8%
2000	86.5%	82.0%	78.2%	73.2%	67.7%	64.9%	74.1%	70.3%	81.2%	83.5%	84.2%	85.9%
2001	88.3%	79.9%	82.9%	76.7%	70.3%	76.0%	73.9%	72.4%	85.1%	89.4%	89.1%	87.1%
2002	86.2%	75.4%	73.0%	69.1%	76.3%	70.7%	72.7%	76.0%	78.2%	82.0%	89.4%	89.1%
2003	85.2%	81.8%	73.4%	63.1%	71.3%	68.2%	67.4%	58.3%	74.0%	80.5%	83.3%	85.5%
2004	86.8%	82.3%	79.2%	76.3%	76.8%	75.8%	78.4%	76.2%	77.9%	85.8%	92.3%	95.9%
2005	89.1%	88.3%	80.0%	76.7%	79.7%	75.1%	75.4%	79.1%	79.1%	88.7%	92.7%	95.4%
2006	96.5%	95.1%	88.9%	82.1%	77.4%	75.9%	69.6%	78.0%	74.5%	82.0%	83.4%	87.0%
2007	79.4%	85.3%	74.9%	62.9%	71.2%	73.3%	71.5%	77.9%	82.0%	86.3%	88.6%	87.8%
2008	84.2%	83.0%	76.7%	78.0%	69.3%	70.0%	70.3%	71.2%	77.3%	87.5%	88.4%	90.5%
2009	87.6%	87.0%	81.2%	73.1%	72.7%	74.3%	71.9%	70.8%	79.6%	84.5%	85.5%	88.0%
2010	87.7%	86.6%	74.8%	67.1%	75.7%	68.8%	67.1%	76.4%	80.6%	82.2%	84.2%	87.3%
2011	86.8%	80.6%	71.3%	65.1%	63.0%	71.7%	71.2%	74.8%	79.0%	83.7%	91.3%	84.8%
2012	83.2%	78.3%	75.8%	69.2%	70.7%	73.9%	70.0%	67.4%	75.1%	83.4%	87.0%	87.6%
2013	83.8%	82.5%	74.1%	68.1%	78.2%	73.6%	71.7%	69.8%	80.0%	85.7%	88.4%	85.5%
2014	88.4%	82.0%	74.8%	74.4%	75.2%	73.0%	73.5%	77.5%	83.9%	86.7%	89.2%	85.1%
2015	84.6%	81.5%	76.3%	67.7%	68.6%	66.7%	68.6%	69.4%	79.8%	83.8%	83.5%	87.3%
2016	86.2%	80.1%	76.0%	71.0%	67.9%	76.5%	72.0%	69.8%	72.4%	85.2%	85.5%	86.9%
2017	81.3%	80.3%	71.4%	65.6%	72.3%	68.0%	73.6%	75.9%	82.3%	82.3%	86.9%	86.7%
2018	85.8%	74.9%	73.9%	68.9%	65.3%	71.2%	56.9%	60.3%	69.7%	81.0%	85.2%	84.2%
2019	82.0%	77.1%	73.6%	64.2%	72.1%	68.2%	64.8%	67.8%	73.0%	82.7%	88.3%	86.3%
2020	86.9%	76.3%	66.8%	58.7%	62.7%	71.4%	63.6%	66.6%	71.7%	82.2%	87.3%	88.7%
2021	84.8%	83.1%	74.2%	67.9%	71.2%	70.5%	77.6%	78.3%	79.0%	83.6%	87.9%	88.7%
2022	84.7%	76.3%	65.2%	68.5%	66.4%	64.1%	60.0%	59.7%	75.5%	84.8%	85.9%	87.1%
2023	83.0%	80.6%	76.7%	72.1%	70.2%	61.7%	65.9%	77.8%	78.6%	82.5%	83.7%	84.8%
2024	79.9%	81.9%	79.1%	71.3%	72.9%	71.3%	71.7%	71.9%	78.1%	87.9%	85.6%	87.1%
2025	87.0%	81.3%	70.3%	68.7%	66.2%	69.8%	69.2%	68.2%	76.4%	82.7%	86.7%	85.3%
2026	83.8%	83.2%	75.3%	63.7%	71.9%	70.5%	61.2%	60.2%	71.3%	M	M	M

Monthly Plots

Select month and year:

Aug 2026

JanFebMarAprMayJunJulAugSepOctNovDec 19381939194019411942194319441945194619471948194919501951195219531954195519561957195819591960196119621963196419651966196719681969197019711972197319741975197619771978197919801981198219831984198519861987198819891990199119921993199419951996199719981999200020012002200320042005200620072008200920102011201220132014201520162017201820192020202120222023202420252026

Oct 2026