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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
1949	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00
1950	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00
1951	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00
1952	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00
1953	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00
1954	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00
1955	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00
1956	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00
1957	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00
1958	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00
1959	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00
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	M	M	M	M	M	M	M	M	M	M	M	M
1974	M	M	M	M	M	M	M	M	M	M	M	M
1975	M	M	M	M	M	M	M	M	M	M	M	M
1976	M	M	M	M	M	M	M	M	M	M	M	M
1977	M	M	M	M	M	M	M	M	M	M	M	M
1978	M	M	M	M	M	M	M	M	M	M	M	M
1979	M	M	M	M	M	M	M	M	M	M	M	M
1980	M	M	M	M	M	M	M	M	M	M	M	M
1981	M	M	M	M	M	M	M	M	0.00	M	M	M
1982	M	M	M	M	M	M	M	M	0.00	M	M	M
1983	M	M	M	M	M	M	M	M	M	M	M	M
1984	M	M	M	M	M	M	M	M	M	M	M	M
1985	M	M	M	M	M	M	M	M	M	M	M	M
1986	M	M	M	M	M	M	M	M	M	M	M	M
1987	M	M	M	M	M	M	M	M	M	M	M	M
1988	M	M	M	M	M	0.00	M	M	0.00	M	0.00	M
1989	M	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	0.00	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	0.00	0.00	0.00	0.00
1995	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	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
1949	10.1	9.5	9.8	10.9	7.8	5.7	6.2	6.0	6.1	10.1	7.7	12.0
1950	6.6	13.4	7.7	10.7	8.4	8.4	8.5	7.3	9.6	9.5	14.1	5.4
1951	13.3	11.2	11.5	12.1	12.5	8.2	7.1	6.2	7.7	6.8	12.7	10.3
1952	15.5	8.5	9.4	7.7	8.2	7.5	8.8	6.7	9.9	10.4	11.5	10.8
1953	8.4	10.4	6.3	11.2	9.1	8.0	10.9	8.8	11.3	5.5	8.5	7.2
1954	15.0	12.4	9.6	10.8	9.9	8.6	11.6	10.3	11.7	11.6	10.1	14.4
1955	11.6	12.7	11.0	7.7	12.9	9.7	9.5	6.1	7.1	9.0	6.2	11.8
1956	12.7	10.3	10.3	9.3	7.4	9.1	9.3	10.1	8.9	10.1	9.4	11.7
1957	13.3	11.1	10.7	9.6	9.5	8.4	8.5	10.8	10.9	8.1	11.6	10.9
1958	12.8	12.0	8.7	8.8	7.8	7.2	7.8	6.8	7.6	8.3	3.9	6.1
1959	11.0	5.3	7.5	8.0	8.1	7.7	7.7	5.3	5.9	7.7	5.5	10.4
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	M	M	M	M	M	M	M	M	M	M	M	M
1974	M	M	M	M	M	M	M	M	M	M	M	M
1975	M	M	M	M	M	M	M	M	M	M	M	M
1976	M	M	M	M	M	M	M	M	M	M	M	M
1977	M	M	M	M	M	M	M	M	M	M	M	M
1978	M	M	M	M	M	M	M	M	M	M	M	M
1979	M	M	M	M	M	M	M	M	M	M	M	M
1980	M	M	M	M	M	M	M	M	M	M	M	M
1981	M	M	M	M	M	M	M	M	5.6	M	M	M
1982	M	M	M	M	M	M	M	M	6.7	M	M	M
1983	M	M	M	M	M	M	M	M	M	M	M	M
1984	M	M	M	M	M	M	M	M	M	M	M	M
1985	M	M	M	M	M	M	M	M	M	M	M	M
1986	M	M	M	M	M	M	M	M	M	M	M	M
1987	M	M	M	M	M	M	M	M	M	M	M	M
1988	M	M	M	M	M	12.7	M	M	8.7	M	5.4	M
1989	M	8.6	11.1	9.0	5.6	5.5	7.1	5.7	4.2	6.3	5.0	6.2
1990	9.5	13.7	9.2	8.6	6.4	5.7	7.4	7.0	8.8	7.3	6.3	7.6
1991	8.8	7.2	8.5	8.5	7.3	9.0	7.5	5.2	6.1	7.3	10.1	9.1
1992	8.4	8.6	10.6	9.1	8.6	6.8	7.1	9.5	8.0	8.4	12.2	7.2
1993	12.4	6.2	9.0	8.6	8.6	6.6	8.1	6.9	6.6	7.7	6.0	12.8
1994	11.8	7.1	12.8	8.1	5.9	8.2	6.3	8.0	8.1	7.7	6.5	8.3
1995	10.1	12.1	11.5	8.6	6.7	7.9	7.0	7.4	7.4	5.3	6.0	7.4
1996	8.7	8.3	7.8	6.7	8.7	7.5	4.7	4.2	4.2	4.0	4.3	4.4
1997	3.3	6.2	4.2	3.8	4.0	4.0	3.3	3.3	3.8	3.8	3.9	5.4
1998	5.9	5.4	9.9	8.3	7.9	9.3	9.9	7.9	8.7	11.3	7.0	9.8
1999	10.6	10.4	8.3	8.8	9.3	8.1	8.7	6.7	7.4	9.1	8.8	11.4
2000	9.3	11.1	9.5	7.8	7.7	7.3	7.0	5.5	6.8	9.7	10.1	10.4
2001	8.8	8.6	8.6	9.3	9.9	8.0	7.9	8.1	8.4	8.6	6.9	9.1
2002	9.2	14.6	9.0	9.4	8.4	7.9	8.2	5.4	5.8	9.0	6.7	8.7
2003	9.8	7.6	7.3	8.8	7.9	7.2	7.4	6.1	5.1	8.6	7.5	8.6
2004	10.2	10.2	8.6	7.4	6.4	8.4	8.2	7.9	9.3	8.2	6.9	7.1
2005	10.9	8.2	8.7	7.3	8.5	7.9	7.7	6.9	6.3	6.9	7.6	7.7
2006	7.8	9.3	10.1	9.0	9.4	6.4	7.3	7.6	6.6	8.5	9.0	9.7
2007	13.2	8.0	9.4	7.5	9.5	8.0	9.3	6.7	7.0	5.7	7.9	9.5
2008	11.8	8.6	11.3	7.9	7.7	7.4	7.9	8.4	7.2	7.4	8.5	7.4
2009	7.4	7.2	8.9	6.4	8.9	7.4	8.2	6.6	8.0	6.9	10.7	8.5
2010	6.9	8.3	8.8	7.7	7.5	7.3	6.7	8.2	6.9	7.3	8.2	7.6
2011	8.2	9.1	8.1	7.7	9.1	8.6	7.5	7.7	7.9	7.7	6.2	11.3
2012	10.1	8.3	6.3	7.8	7.7	8.3	7.6	6.9	6.9	7.3	7.3	9.1
2013	8.9	8.6	9.0	9.0	8.6	8.8	6.8	6.0	7.0	8.0	6.7	9.3
2014	8.9	10.3	7.1	7.0	7.7	6.0	6.8	7.6	5.0	7.1	6.3	10.0
2015	10.0	7.6	9.5	8.1	8.8	9.4	9.4	6.9	8.1	5.3	10.6	9.9
2016	9.1	10.3	8.7	8.6	7.4	6.8	8.0	7.8	6.3	6.5	7.7	6.6
2017	6.8	9.4	9.4	7.6	7.4	9.5	7.8	6.5	7.0	9.2	7.1	9.7
2018	11.0	9.1	9.2	7.3	6.6	8.0	6.7	7.0	8.6	6.5	7.4	9.1
2019	8.3	8.5	11.2	8.9	7.0	7.3	6.6	7.3	7.5	8.0	6.4	8.7
2020	9.4	14.0	10.5	7.9	8.3	7.9	8.0	6.9	6.8	8.4	7.2	7.2
2021	8.9	8.5	8.7	8.1	8.8	6.3	6.8	7.1	6.2	7.5	6.1	7.7
2022	7.6	12.9	6.8	9.5	7.4	7.2	6.4	6.4	5.8	6.3	7.5	7.3
2023	10.2	7.9	9.1	8.2	7.9	7.8	9.2	7.2	5.7	8.0	9.6	11.3
2024	9.7	10.2	7.4	9.2	6.4	7.2	7.2	6.9	7.0	5.9	6.5	9.4
2025	7.0	7.1	5.9	7.3	8.5	8.8	6.8	6.9	8.3	8.1	6.7	8.0
2026	6.9	8.7	7.4	7.7	6.8	8.5	M	M	M	M	M	M

Average Daily High Temperature [F]

Year	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec
1949	43.14	46.65	46.05	58.00	60.73	65.95	73.14	70.78	71.23	60.86	45.52	43.31
1950	39.19	46.47	50.70	50.47	61.53	72.17	69.82	71.45	61.33	54.79	46.64	35.06
1951	42.41	43.90	44.75	53.76	60.16	67.36	69.91	68.79	66.19	55.76	50.48	42.75
1952	40.33	40.86	46.84	58.95	64.62	68.39	70.00	69.42	59.77	53.25	40.57	37.35
1953	37.21	40.42	49.00	56.33	63.26	65.69	69.11	69.88	65.15	58.33	47.52	48.10
1954	37.25	36.54	49.19	51.76	63.12	65.44	63.56	67.19	62.96	58.62	50.12	45.70
1955	37.12	37.75	43.26	55.92	57.65	65.81	69.85	73.11	65.77	55.62	49.08	43.67
1956	41.08	26.40	48.40	49.78	63.65	61.12	67.85	64.78	66.36	54.36	45.00	44.97
1957	41.90	45.86	54.48	54.60	58.03	71.43	71.23	66.90	60.93	56.77	46.22	41.13
1958	41.00	44.32	43.84	51.03	61.81	65.97	69.32	69.10	68.20	55.35	44.87	44.23
1959	39.77	38.57	52.45	57.00	64.77	69.73	74.84	72.35	71.07	61.61	47.13	43.47
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	M	M	M	M	M	M	M	M	M	M	M	M
1974	M	M	M	M	M	M	M	M	M	M	M	M
1975	M	M	M	M	M	M	M	M	M	M	M	M
1976	M	M	M	M	M	M	M	M	M	M	M	M
1977	M	M	M	M	M	M	M	M	M	M	M	M
1978	M	M	M	M	M	M	M	M	M	M	M	M
1979	M	M	M	M	M	M	M	M	M	M	M	M
1980	M	M	M	M	M	M	M	M	M	M	M	M
1981	M	M	M	M	M	M	M	M	72.50	M	M	M
1982	M	M	M	M	M	M	M	M	69.75	M	M	M
1983	M	M	M	M	M	M	M	M	M	M	M	M
1984	M	M	M	M	M	M	M	M	M	M	M	M
1985	M	M	M	M	M	M	M	M	M	M	M	M
1986	M	M	M	M	M	M	M	M	M	M	M	M
1987	M	M	M	M	M	M	M	M	M	M	M	M
1988	M	M	M	M	M	64.00	M	M	63.00	M	51.00	M
1989	M	48.00	53.14	48.95	69.15	68.90	74.57	71.26	68.67	61.32	49.50	45.89
1990	45.50	51.70	52.95	53.67	68.14	66.21	71.18	75.61	62.60	60.74	47.18	40.47
1991	42.50	36.38	56.40	56.35	56.95	60.55	73.14	74.86	68.67	58.74	47.00	41.44
1992	39.65	46.55	50.55	54.63	71.38	69.52	73.14	70.71	65.27	52.32	50.71	42.68
1993	46.75	40.30	50.70	60.74	68.73	69.64	66.71	66.41	62.86	55.19	43.00	44.83
1994	45.00	40.30	51.57	53.95	60.94	67.24	77.10	72.96	62.09	56.77	53.86	45.06
1995	42.73	49.25	47.96	55.15	64.48	65.70	78.10	78.00	64.17	63.10	50.33	36.06
1996	38.23	38.83	44.61	58.37	58.42	68.83	69.61	71.55	62.77	58.94	46.61	38.19
1997	36.39	48.54	53.61	54.21	64.04	68.24	70.29	79.03	67.27	57.55	49.32	45.35
1998	44.87	49.36	51.29	55.18	67.35	68.00	67.52	70.71	65.62	54.52	43.93	45.10
1999	46.80	43.07	52.13	57.03	66.59	67.50	75.23	72.48	71.23	58.10	48.87	44.94
2000	43.90	48.07	50.03	57.80	67.39	69.47	66.71	73.26	68.45	58.47	50.47	45.52
2001	42.19	45.68	47.39	52.97	67.16	66.87	72.65	74.19	62.43	64.35	49.91	42.14
2002	43.80	49.95	52.03	57.60	63.26	69.00	71.03	72.90	67.03	57.00	52.53	43.16
2003	41.73	44.09	56.00	59.85	64.04	74.65	75.15	77.52	69.70	54.55	52.25	44.85
2004	32.00	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	45.67	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	35.60	M	48.20	M	M	M	M	M	M	53.60	M
2010	41.00	M	M	M	57.20	M	M	61.70	M	M	44.60	34.44
2011	38.64	26.60	M	78.80	63.50	67.55	63.50	66.92	68.96	61.26	52.94	47.39
2012	45.47	38.58	55.40	54.14	65.79	66.80	70.67	75.08	66.26	58.30	50.12	45.65
2013	39.55	39.59	43.55	55.76	59.87	68.42	76.42	73.69	66.32	60.86	49.22	48.03
2014	47.56	49.87	57.26	62.60	64.40	70.10	75.03	68.17	69.38	62.60	52.40	44.60
2015	43.34	42.52	49.77	58.34	62.89	69.86	73.11	74.39	63.44	56.56	55.22	53.43
2016	45.65	45.78	48.49	55.34	66.32	68.84	72.65	73.69	72.50	56.97	47.48	45.12
2017	39.08	46.85	55.17	55.70	68.75	74.00	72.59	72.65	65.30	62.02	50.36	44.31
2018	46.69	40.23	47.45	62.84	71.25	71.90	80.60	74.27	68.30	62.66	50.18	47.39
2019	42.22	52.64	53.48	61.46	61.21	74.12	74.91	75.55	66.86	59.52	49.22	47.45
2020	47.39	50.25	51.86	64.22	66.78	72.26	71.25	78.97	70.04	58.71	54.50	46.69
2021	42.97	47.04	51.80	52.76	60.92	73.64	71.43	70.03	70.70	60.74	50.30	46.52
2022	45.30	50.32	56.21	58.34	68.17	72.14	76.01	79.73	67.28	64.52	53.90	43.67
2023	46.34	48.26	51.86	55.22	65.33	77.90	73.23	71.89	73.70	62.25	50.24	47.50
2024	44.31	52.17	54.70	58.94	66.72	68.12	72.82	76.01	68.66	60.68	50.06	46.81
2025	42.86	45.82	56.15	64.10	68.06	74.96	75.55	75.43	68.60	59.12	52.16	47.97
2026	43.67	49.74	55.86	62.48	68.23	73.54	M	M	M	M	M	M

Average Daily Low Temperature [F]

Year	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec
1949	36.62	35.20	33.45	43.60	47.32	52.84	59.67	56.39	56.36	47.62	36.33	36.25
1950	29.76	38.00	38.70	39.35	49.53	57.39	58.95	57.25	52.54	42.67	39.68	28.59
1951	36.95	35.43	33.05	41.24	47.11	52.77	57.30	57.00	55.10	40.20	43.43	35.75
1952	34.14	33.55	37.32	41.35	49.24	54.26	57.46	57.42	49.14	43.21	34.52	30.80
1953	31.21	32.04	33.60	42.39	47.65	52.81	56.82	54.23	50.54	46.44	38.60	41.05
1954	29.25	28.17	38.11	36.20	46.24	51.56	52.00	54.81	51.42	49.38	39.92	37.65
1955	28.72	29.04	30.52	38.96	44.00	50.62	57.65	56.37	51.62	43.65	37.96	36.95
1956	32.04	14.40	35.60	35.83	46.08	48.73	56.42	52.22	53.08	44.28	36.88	39.31
1957	34.61	37.86	41.29	39.87	43.35	51.87	57.32	54.39	50.87	46.06	40.26	33.71
1958	33.55	35.46	31.58	37.70	47.39	51.00	55.39	57.13	54.57	47.55	37.23	36.74
1959	32.45	29.71	39.16	42.73	47.65	50.40	56.58	56.03	48.90	44.87	37.63	37.60
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	M	M	M	M	M	M	M	M	M	M	M	M
1974	M	M	M	M	M	M	M	M	M	M	M	M
1975	M	M	M	M	M	M	M	M	M	M	M	M
1976	M	M	M	M	M	M	M	M	M	M	M	M
1977	M	M	M	M	M	M	M	M	M	M	M	M
1978	M	M	M	M	M	M	M	M	M	M	M	M
1979	M	M	M	M	M	M	M	M	M	M	M	M
1980	M	M	M	M	M	M	M	M	M	M	M	M
1981	M	M	M	M	M	M	M	M	57.50	M	M	M
1982	M	M	M	M	M	M	M	M	57.25	M	M	M
1983	M	M	M	M	M	M	M	M	M	M	M	M
1984	M	M	M	M	M	M	M	M	M	M	M	M
1985	M	M	M	M	M	M	M	M	M	M	M	M
1986	M	M	M	M	M	M	M	M	M	M	M	M
1987	M	M	M	M	M	M	M	M	M	M	M	M
1988	M	M	M	M	M	59.00	M	M	57.00	M	48.00	M
1989	M	35.87	42.62	38.40	47.30	51.19	56.19	56.65	51.76	49.77	37.59	37.11
1990	40.18	41.65	40.50	38.61	46.43	53.21	51.36	57.09	49.50	47.96	38.82	35.00
1991	33.32	26.05	42.95	39.25	44.05	50.20	58.09	55.45	51.81	45.83	39.62	35.56
1992	33.20	37.95	41.23	41.11	52.31	53.24	56.55	58.14	53.36	41.73	44.67	35.36
1993	39.40	32.70	34.91	45.63	52.07	52.64	55.43	53.09	52.64	45.52	33.23	39.50
1994	39.19	30.65	42.17	41.53	44.29	52.38	59.45	57.17	52.41	42.09	45.23	37.76
1995	35.68	41.45	36.17	42.45	44.81	50.97	58.45	57.16	51.59	47.13	39.03	26.32
1996	29.65	29.24	31.23	37.47	43.81	50.43	53.03	54.93	46.63	45.19	37.00	29.10
1997	24.23	38.21	39.52	37.10	46.12	52.59	54.68	58.84	49.17	42.61	40.46	36.77
1998	35.45	36.86	39.19	42.79	49.32	54.86	55.14	53.65	53.62	45.42	33.21	37.06
1999	37.07	32.21	38.13	42.37	49.41	50.43	57.52	54.00	56.13	45.45	38.43	36.06
2000	34.97	37.34	38.19	41.83	50.39	51.70	53.35	54.29	55.21	47.20	43.03	38.35
2001	32.03	34.57	36.45	39.90	48.19	50.17	56.90	56.84	51.18	53.19	38.39	31.50
2002	35.00	40.09	37.42	39.10	48.68	52.33	56.00	56.84	49.73	44.03	41.17	35.10
2003	31.12	27.11	35.52	36.71	46.98	52.26	56.00	55.54	46.99	37.92	41.01	34.22
2004	32.00	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	39.14	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	33.80	M	46.40	M	M	M	M	M	M	53.60	M
2010	41.00	M	M	M	57.20	M	M	60.80	M	M	42.80	25.26
2011	30.54	26.60	M	77.00	48.20	64.40	59.00	52.88	51.80	45.41	38.84	39.26
2012	35.89	25.48	37.11	38.90	48.37	51.80	55.23	55.34	49.10	44.19	38.48	36.99
2013	29.91	29.81	29.62	36.62	44.54	50.06	56.27	54.70	49.64	48.14	38.12	37.46
2014	38.74	39.97	36.47	43.52	46.69	49.52	57.43	53.54	51.20	50.46	40.94	35.60
2015	34.16	31.38	34.90	37.34	44.89	50.24	56.10	55.98	47.90	42.57	44.54	46.86
2016	36.65	33.86	33.92	39.14	47.91	54.31	56.91	54.99	54.44	42.10	36.02	35.19
2017	29.21	37.72	38.62	36.74	48.14	55.58	55.46	53.89	49.16	50.70	38.84	36.35
2018	37.63	27.95	33.68	43.76	48.43	54.08	56.50	55.28	49.22	44.37	38.30	37.69
2019	33.05	34.19	40.07	40.58	42.92	53.66	55.52	55.75	50.06	47.45	36.68	37.52
2020	38.74	39.20	36.94	39.92	43.55	53.96	53.83	58.36	50.06	47.33	41.24	37.98
2021	33.74	33.67	35.54	34.40	42.97	54.02	56.39	55.23	51.62	46.23	37.70	37.75
2022	34.96	37.85	33.63	39.20	46.92	53.18	53.54	56.39	49.70	48.08	42.92	33.57
2023	37.81	35.47	38.85	39.14	46.28	55.64	57.03	55.86	54.26	49.88	40.94	40.07
2024	33.74	42.74	41.00	44.54	50.58	51.20	56.21	59.00	52.76	45.99	38.48	38.97
2025	33.63	32.51	32.75	40.64	46.63	54.74	56.33	54.94	51.56	48.43	41.24	37.05
2026	32.93	38.43	36.53	40.22	48.20	57.92	M	M	M	M	M	M

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

Year	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec
1949	39.88	40.92	39.75	50.80	54.02	59.39	66.40	63.59	63.80	54.24	40.93	39.78
1950	34.48	42.24	44.70	44.91	55.53	64.78	64.39	64.35	56.94	48.73	43.16	31.82
1951	39.68	39.67	38.90	47.50	53.63	60.07	63.61	62.90	60.64	47.98	46.96	39.25
1952	37.24	37.20	42.08	50.15	56.93	61.33	63.73	63.42	54.45	48.23	37.54	34.08
1953	34.21	36.23	41.30	49.36	55.46	59.25	62.96	62.06	57.85	52.39	43.06	44.58
1954	33.25	32.35	43.65	43.98	54.68	58.50	57.78	61.00	57.19	54.00	45.02	41.67
1955	32.92	33.40	36.89	47.44	50.83	58.21	63.75	64.74	58.69	49.63	43.52	40.31
1956	36.56	20.40	42.00	42.80	54.87	54.92	62.13	58.50	59.72	49.32	40.94	42.14
1957	38.26	41.86	47.89	47.23	50.69	61.65	64.27	60.65	55.90	51.42	43.24	37.42
1958	37.27	39.89	37.71	44.37	54.60	58.48	62.35	63.11	61.38	51.45	41.05	40.48
1959	36.11	34.14	45.81	49.87	56.21	60.07	65.71	64.19	59.98	53.24	42.38	40.53
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	M	M	M	M	M	M	M	M	M	M	M	M
1974	M	M	M	M	M	M	M	M	M	M	M	M
1975	M	M	M	M	M	M	M	M	M	M	M	M
1976	M	M	M	M	M	M	M	M	M	M	M	M
1977	M	M	M	M	M	M	M	M	M	M	M	M
1978	M	M	M	M	M	M	M	M	M	M	M	M
1979	M	M	M	M	M	M	M	M	M	M	M	M
1980	M	M	M	M	M	M	M	M	M	M	M	M
1981	M	M	M	M	M	M	M	M	65.00	M	M	M
1982	M	M	M	M	M	M	M	M	63.50	M	M	M
1983	M	M	M	M	M	M	M	M	M	M	M	M
1984	M	M	M	M	M	M	M	M	M	M	M	M
1985	M	M	M	M	M	M	M	M	M	M	M	M
1986	M	M	M	M	M	M	M	M	M	M	M	M
1987	M	M	M	M	M	M	M	M	M	M	M	M
1988	M	M	M	M	M	61.50	M	M	60.00	M	49.50	M
1989	M	41.93	47.88	43.67	58.23	60.05	65.38	63.96	60.21	55.55	43.55	41.50
1990	42.84	46.67	46.73	46.14	57.29	59.71	61.27	66.35	56.05	54.35	43.00	37.73
1991	37.91	31.21	49.67	47.80	50.50	55.38	65.61	65.16	60.24	52.28	43.31	38.50
1992	36.42	42.25	45.89	47.87	61.84	61.38	64.84	64.43	59.32	47.02	47.69	39.02
1993	43.08	36.50	42.80	53.18	60.40	61.14	61.07	59.75	57.75	50.36	38.11	42.17
1994	42.10	35.48	46.87	47.74	52.62	59.81	68.28	65.07	57.25	49.43	49.55	41.41
1995	39.20	45.35	42.07	48.80	54.65	58.33	68.27	67.58	57.88	55.11	44.68	31.19
1996	33.94	34.03	37.92	47.92	51.11	59.63	61.32	63.24	54.70	52.06	41.80	33.65
1997	30.31	43.38	46.56	45.66	55.08	60.41	62.48	68.94	58.22	50.08	44.89	41.06
1998	40.16	43.11	45.24	48.98	58.34	61.43	61.33	62.18	59.62	49.97	38.57	41.08
1999	41.93	37.64	45.13	49.70	58.00	58.97	66.37	63.24	63.68	51.77	43.65	40.50
2000	39.44	42.71	44.11	49.82	58.89	60.58	60.03	63.77	61.83	52.83	46.75	41.94
2001	37.11	40.12	41.92	46.43	57.68	58.52	64.77	65.52	56.80	58.77	44.15	36.82
2002	39.40	45.02	44.73	48.35	55.97	60.67	63.52	64.87	58.38	50.52	46.85	39.13
2003	36.42	35.60	45.76	48.28	55.51	63.46	65.58	66.53	58.34	46.24	46.63	39.53
2004	32.00	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	42.40	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	34.70	M	47.30	M	M	M	M	M	M	53.60	M
2010	41.00	M	M	M	57.20	M	M	61.25	M	M	43.70	29.85
2011	34.59	26.60	M	77.90	55.85	65.98	61.25	59.90	60.38	53.34	45.89	43.32
2012	40.68	32.03	46.25	46.52	57.08	59.30	62.95	65.21	57.68	51.25	44.30	41.32
2013	34.73	34.70	36.59	46.19	52.21	59.24	66.35	64.20	57.98	54.50	43.67	42.74
2014	43.15	44.92	46.86	53.06	55.55	59.81	66.23	60.86	60.29	56.53	46.67	40.10
2015	38.75	36.95	42.34	47.84	53.89	60.05	64.60	65.18	55.67	49.56	49.88	50.15
2016	41.15	39.82	41.20	47.24	57.11	61.57	64.78	64.34	63.47	49.54	41.75	40.16
2017	34.15	42.29	46.89	46.22	58.45	64.79	64.02	63.27	57.23	56.36	44.60	40.33
2018	42.16	34.09	40.56	53.30	59.84	62.99	68.55	64.78	58.76	53.51	44.24	42.54
2019	37.63	43.41	46.78	51.02	52.06	63.89	65.21	65.65	58.46	53.48	42.95	42.48
2020	43.06	44.72	44.40	52.07	55.17	63.11	62.54	68.67	60.05	53.02	47.87	42.34
2021	38.36	40.36	43.67	43.58	51.95	63.83	63.91	62.63	61.16	53.48	44.00	42.13
2022	40.13	44.09	44.92	48.77	57.55	62.66	64.78	68.06	58.49	56.30	48.41	38.62
2023	42.07	41.87	45.35	47.18	55.81	66.77	65.13	63.88	63.98	56.07	45.59	43.79
2024	39.03	47.46	47.85	51.74	58.65	59.66	64.52	67.51	60.71	53.34	44.27	42.89
2025	38.24	39.17	44.45	52.37	57.35	64.85	65.94	65.18	60.08	53.77	46.70	42.51
2026	38.30	44.09	46.20	51.35	58.22	65.73	M	M	M	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
1949	88.0%	82.0%	78.6%	76.2%	72.5%	69.5%	69.0%	73.1%	81.9%	84.5%	84.2%	86.5%
1950	90.4%	85.8%	80.6%	75.1%	73.3%	70.8%	77.1%	78.4%	84.1%	84.9%	89.9%	95.7%
1951	92.4%	88.8%	79.5%	70.3%	72.8%	70.3%	76.9%	79.3%	82.5%	83.7%	89.0%	90.3%
1952	89.5%	89.0%	83.5%	77.3%	74.3%	70.7%	78.0%	79.8%	81.0%	86.8%	89.4%	93.3%
1953	94.9%	89.3%	83.6%	73.9%	71.3%	80.8%	78.6%	76.9%	78.3%	86.1%	91.2%	90.2%
1954	84.0%	85.6%	82.8%	72.2%	66.1%	77.6%	81.9%	86.5%	83.4%	87.9%	84.4%	88.7%
1955	87.8%	87.0%	80.7%	75.3%	77.7%	77.9%	79.5%	76.7%	82.5%	85.3%	88.5%	93.4%
1956	88.9%	88.7%	78.9%	76.1%	69.7%	76.8%	81.0%	78.4%	83.2%	86.5%	85.5%	88.9%
1957	87.9%	88.3%	82.0%	76.3%	71.1%	67.7%	77.2%	81.3%	85.3%	89.8%	85.5%	89.0%
1958	88.5%	85.3%	78.8%	74.0%	76.9%	75.4%	78.9%	84.5%	81.6%	88.8%	91.2%	92.3%
1959	88.8%	92.5%	83.4%	78.5%	69.7%	69.0%	70.2%	76.3%	67.0%	73.4%	88.7%	88.7%
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	M	M	M	M	M	M	M	M	M	M	M	M
1974	M	M	M	M	M	M	M	M	M	M	M	M
1975	M	M	M	M	M	M	M	M	M	M	M	M
1976	M	M	M	M	M	M	M	M	M	M	M	M
1977	M	M	M	M	M	M	M	M	M	M	M	M
1978	M	M	M	M	M	M	M	M	M	M	M	M
1979	M	M	M	M	M	M	M	M	M	M	M	M
1980	M	M	M	M	M	M	M	M	M	M	M	M
1981	M	M	M	M	M	M	M	M	82.7%	M	M	M
1982	M	M	M	M	M	M	M	M	75.9%	M	M	M
1983	M	M	M	M	M	M	M	M	M	M	M	M
1984	M	M	M	M	M	M	M	M	M	M	M	M
1985	M	M	M	M	M	M	M	M	M	M	M	M
1986	M	M	M	M	M	M	M	M	M	M	M	M
1987	M	M	M	M	M	M	M	M	M	M	M	M
1988	M	M	M	M	M	83.8%	M	M	82.5%	M	83.4%	M
1989	M	81.0%	78.5%	80.8%	68.3%	73.7%	73.4%	78.1%	83.3%	83.8%	86.5%	90.0%
1990	87.3%	77.3%	78.9%	75.6%	71.5%	78.6%	73.8%	74.0%	81.5%	80.9%	90.0%	86.1%
1991	85.5%	91.8%	79.3%	73.8%	79.4%	81.4%	78.2%	76.1%	79.9%	83.1%	87.0%	84.8%
1992	87.5%	86.2%	82.4%	75.5%	69.1%	81.4%	83.8%	88.1%	84.7%	84.6%	87.1%	88.6%
1993	86.5%	93.8%	74.6%	78.1%	73.8%	75.9%	87.8%	79.6%	90.4%	85.4%	90.8%	92.5%
1994	89.5%	84.7%	84.9%	81.9%	81.6%	77.8%	73.9%	78.3%	89.4%	84.3%	93.1%	91.7%
1995	84.4%	84.6%	80.1%	83.3%	71.4%	81.4%	78.0%	71.9%	86.4%	88.7%	88.4%	92.3%
1996	86.3%	86.8%	82.2%	67.7%	76.5%	71.8%	76.1%	78.5%	81.6%	85.6%	90.3%	85.2%
1997	87.9%	83.7%	86.3%	73.9%	77.3%	77.5%	84.8%	78.4%	78.9%	83.2%	90.7%	90.0%
1998	85.3%	83.1%	83.1%	83.3%	73.6%	81.4%	79.5%	78.5%	87.2%	88.5%	91.4%	90.9%
1999	88.0%	89.6%	83.9%	81.2%	74.7%	76.3%	73.7%	78.5%	81.6%	84.5%	87.8%	88.8%
2000	88.8%	84.2%	85.7%	77.2%	78.1%	73.8%	84.4%	79.2%	83.0%	85.6%	86.3%	86.3%
2001	89.2%	89.8%	86.8%	78.7%	70.7%	72.1%	77.2%	77.6%	86.4%	84.5%	89.4%	91.1%
2002	88.7%	80.4%	78.6%	72.5%	77.5%	77.0%	79.8%	84.0%	81.9%	84.2%	89.9%	89.2%
2003	85.9%	80.0%	75.5%	65.3%	76.6%	72.5%	73.3%	73.2%	77.7%	83.4%	89.6%	89.7%
2004	89.4%	85.4%	81.8%	75.7%	76.7%	79.3%	82.0%	80.2%	77.0%	81.3%	89.7%	90.8%
2005	84.5%	84.1%	83.4%	78.0%	74.7%	69.6%	78.6%	79.4%	81.0%	83.1%	88.1%	88.7%
2006	84.5%	87.4%	79.7%	77.7%	75.1%	73.6%	66.8%	84.9%	80.0%	84.0%	84.5%	86.6%
2007	83.1%	86.9%	80.2%	67.6%	76.0%	80.9%	79.1%	79.1%	83.7%	87.8%	87.8%	88.7%
2008	85.1%	81.6%	81.0%	75.3%	68.6%	78.6%	79.6%	80.4%	82.1%	86.0%	89.7%	90.7%
2009	86.6%	89.9%	81.3%	77.6%	73.7%	74.9%	76.1%	71.6%	78.7%	84.0%	84.3%	89.1%
2010	90.2%	88.5%	76.8%	68.8%	76.0%	70.0%	68.9%	78.8%	83.3%	84.1%	91.6%	92.8%
2011	90.8%	87.6%	78.3%	67.4%	65.5%	75.5%	78.3%	80.8%	82.2%	82.8%	90.5%	86.7%
2012	87.5%	84.7%	82.1%	79.5%	75.5%	75.9%	77.4%	76.6%	79.5%	85.7%	89.1%	89.8%
2013	89.7%	86.0%	73.1%	71.8%	78.2%	75.4%	74.0%	76.1%	82.3%	85.5%	89.5%	85.0%
2014	85.1%	79.8%	76.6%	74.4%	75.3%	74.5%	79.3%	81.5%	83.1%	84.4%	88.2%	88.0%
2015	85.8%	85.1%	77.0%	68.2%	70.8%	64.4%	71.8%	72.9%	79.2%	85.3%	83.1%	81.5%
2016	84.2%	80.7%	78.4%	72.2%	67.5%	81.2%	73.8%	74.4%	73.5%	82.8%	86.6%	90.0%
2017	86.1%	85.5%	75.7%	71.7%	70.7%	66.0%	74.7%	78.3%	85.4%	84.8%	89.6%	91.6%
2018	89.2%	76.6%	79.4%	76.9%	73.7%	77.1%	63.9%	75.2%	78.6%	81.9%	86.6%	90.3%
2019	89.1%	82.4%	78.4%	67.1%	74.3%	73.8%	70.7%	73.3%	77.7%	85.7%	89.0%	86.0%
2020	87.7%	79.9%	72.3%	62.1%	62.9%	72.0%	76.1%	74.5%	79.2%	86.0%	88.1%	90.9%
2021	89.6%	80.1%	77.2%	69.7%	74.7%	74.3%	80.3%	81.4%	80.3%	85.0%	89.8%	91.2%
2022	88.5%	79.1%	66.3%	68.6%	71.2%	71.8%	68.9%	68.3%	80.8%	84.0%	87.0%	90.3%
2023	86.3%	84.5%	80.3%	74.9%	74.0%	61.1%	71.4%	80.0%	81.0%	85.5%	89.1%	88.4%
2024	82.6%	86.0%	80.3%	74.7%	85.7%	76.3%	76.8%	76.3%	84.1%	88.3%	89.8%	90.2%
2025	91.0%	84.5%	73.9%	68.9%	64.6%	68.6%	73.1%	70.7%	75.8%	84.3%	86.8%	85.9%
2026	87.9%	88.5%	78.9%	66.6%	70.9%	75.8%	M	M	M	M	M	M

Monthly Plots

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May 2026

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Jul 2026