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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	M	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	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	M	M	M	M	M	M	M	M	M	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	M	M	M	M	M	M	M
1989	M	M	M	M	M	M	M	M	M	M	M	M
1990	M	M	M	M	M	M	M	M	M	M	M	M
1991	M	M	M	M	M	M	M	M	M	M	M	M
1992	M	M	M	M	M	M	M	M	M	M	M	M
1993	M	M	M	M	M	M	M	M	M	M	M	M
1994	M	M	M	M	M	M	M	M	M	M	M	M
1995	M	M	M	M	M	M	M	M	M	M	M	M
1996	M	M	M	M	M	M	M	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	M	M	M	M	M	M	M
2017	M	M	M	M	M	M	M	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	14.0	12.0	12.1	12.6	9.6	11.2	11.9	10.2	8.9	16.6	16.6	20.5
1950	13.2	15.2	12.1	15.2	12.3	7.0	12.2	10.7	18.5	15.7	18.6	16.9
1951	16.2	18.9	18.7	19.4	12.7	12.0	12.1	14.4	14.6	13.7	20.1	21.3
1952	21.3	15.7	14.6	9.5	11.8	11.6	15.6	15.3	17.8	18.8	21.4	17.5
1953	13.3	19.0	11.2	13.7	14.4	11.4	17.0	15.3	17.7	11.5	17.7	13.6
1954	25.7	15.5	12.7	14.3	12.9	14.4	19.3	15.8	M	22.1	21.1	25.8
1955	19.0	20.6	17.7	13.3	18.4	13.4	14.4	10.6	15.0	18.6	15.7	21.1
1956	22.7	16.7	13.8	15.2	10.3	14.7	15.5	18.4	15.0	21.3	22.5	19.9
1957	22.3	15.7	15.0	17.2	16.1	13.8	13.9	21.0	20.4	16.3	22.2	20.0
1958	21.7	21.1	14.7	17.2	13.0	12.6	15.2	14.3	16.8	18.2	13.3	16.4
1959	23.4	11.8	13.1	14.8	14.2	14.9	13.6	13.1	13.0	20.3	18.4	26.0
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	12.7	17.4	12.0	15.4	14.6	24.2	18.0
1978	21.2	16.5	19.1	14.6	14.0	15.6	14.3	15.3	19.9	14.7	19.3	19.7
1979	18.1	16.5	19.7	15.4	14.3	13.5	13.1	14.9	15.4	15.1	19.7	24.0
1980	17.8	14.3	15.4	15.5	10.2	14.1	16.5	16.3	15.3	19.5	24.1	22.6
1981	19.5	16.9	17.1	19.1	12.9	17.6	14.7	12.9	16.1	19.7	22.5	17.8
1982	M	M	M	M	M	M	M	M	M	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	M	M	M	M	M	M	M
1989	M	M	M	M	M	M	M	M	M	M	M	M
1990	M	M	M	M	M	M	M	M	M	M	M	M
1991	M	M	M	M	M	M	M	M	M	M	M	M
1992	M	M	M	M	M	M	M	M	M	M	M	M
1993	M	M	M	M	M	M	M	M	M	M	M	M
1994	M	M	M	M	M	M	M	M	M	M	M	M
1995	M	M	M	M	M	M	M	M	M	M	M	M
1996	M	M	M	M	M	M	M	M	M	M	M	M
1997	M	M	M	M	M	M	M	M	M	M	M	M
1998	M	M	M	M	M	M	M	M	M	M	M	M
1999	M	M	M	12.1	16.1	15.0	14.9	14.2	13.4	19.9	20.5	23.9
2000	19.1	21.0	17.9	15.0	16.4	15.1	14.5	11.9	16.0	21.3	22.8	21.6
2001	17.5	16.7	16.3	17.2	17.0	14.3	13.9	18.5	14.9	20.4	18.2	20.3
2002	18.8	26.4	16.6	14.9	15.7	15.1	16.3	11.5	14.6	19.6	17.3	17.8
2003	20.5	16.4	15.0	16.5	14.9	12.7	13.9	12.3	11.8	18.9	17.8	19.0
2004	21.0	19.9	16.8	14.0	11.9	15.2	13.9	16.6	19.7	19.9	17.2	16.7
2005	22.6	18.4	16.9	13.9	16.0	14.1	13.9	13.8	13.7	17.1	19.0	19.6
2006	17.0	18.2	19.0	15.9	18.0	12.3	12.6	16.3	14.9	19.3	22.2	20.6
2007	25.1	17.3	18.6	14.3	17.2	15.4	17.9	14.4	17.5	13.1	20.7	19.7
2008	23.8	17.2	21.5	14.5	15.6	13.9	15.5	20.4	18.7	20.3	23.4	18.8
2009	19.5	17.1	18.6	15.0	19.0	15.3	19.0	16.2	19.7	20.5	27.1	23.2
2010	18.9	20.6	19.3	16.0	16.6	15.0	13.5	20.4	18.6	22.2	20.8	20.2
2011	20.6	22.3	16.9	17.3	18.6	19.3	18.7	17.2	17.2	19.5	17.0	25.6
2012	12.2	20.2	14.9	18.2	16.8	19.2	16.8	16.2	19.6	20.0	21.6	24.4
2013	20.6	20.5	19.0	18.9	18.8	20.0	15.1	14.9	18.0	22.3	22.3	25.3
2014	24.8	26.8	17.6	15.3	15.7	12.4	15.7	19.9	13.6	20.7	19.0	26.5
2015	23.5	M	M	M	28.5	19.0	M	M	M	M	M	M
2016	M	M	M	M	M	M	M	M	M	M	M	M
2017	M	M	M	M	M	M	19.9	15.7	17.9	25.1	21.8	24.5
2018	24.1	20.9	19.8	17.2	15.8	17.8	13.7	15.6	18.9	19.0	20.7	21.9
2019	21.7	19.3	22.4	17.4	15.7	16.5	14.7	18.8	20.6	21.6	19.9	23.4
2020	22.7	30.5	23.8	16.6	17.3	17.2	17.7	17.3	18.5	23.9	20.3	21.6
2021	21.3	21.3	18.3	18.8	17.3	14.1	16.3	19.0	15.3	22.7	19.6	22.0
2022	20.1	33.0	11.2	7.3	15.2	15.2	14.3	14.6	16.9	19.3	23.2	19.8
2023	24.2	18.0	21.4	17.7	17.4	17.3	20.7	17.0	15.6	22.1	26.5	26.2
2024	24.8	23.0	17.8	22.3	15.5	16.5	16.8	16.4	19.3	17.1	19.7	24.0
2025	19.1	18.2	14.7	15.6	19.1	18.3	15.0	16.8	21.9	22.0	22.1	22.0
2026	20.7	21.8	18.7	16.5	16.2	17.7	15.7	13.9	M	M	M	M

Average Daily High Temperature [F]

Year	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec
1949	43.55	44.04	41.65	49.63	52.10	57.50	66.00	66.23	66.60	59.42	48.17	45.71
1950	40.55	44.14	46.29	47.90	53.94	61.20	65.67	66.58	61.20	55.06	48.90	40.13
1951	41.65	42.64	43.00	45.64	56.11	58.37	63.35	64.77	63.31	56.45	52.23	47.23
1952	43.06	41.24	42.84	49.83	55.97	60.63	64.26	65.13	59.43	53.68	45.77	42.13
1953	40.00	40.21	42.77	48.19	53.56	59.03	64.10	65.13	63.27	58.65	53.03	49.32
1954	41.45	36.36	42.87	46.17	53.87	58.90	60.45	63.06	M	57.19	51.20	48.48
1955	39.32	38.21	39.35	46.27	51.03	58.13	61.90	65.68	63.50	56.48	51.20	47.32
1956	43.00	32.48	41.71	43.83	52.03	55.50	61.81	61.52	61.59	56.10	49.27	46.71
1957	44.29	44.96	48.77	49.80	53.10	60.43	65.16	64.90	60.70	57.55	49.48	45.13
1958	42.68	43.54	41.10	45.40	53.77	59.13	64.23	65.16	65.37	57.77	49.90	47.71
1959	43.16	40.18	46.29	50.53	56.06	61.20	66.26	67.71	66.50	61.32	50.03	46.37
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	58.68	62.94	63.38	61.46	59.27	50.80	45.60
1978	43.04	39.56	45.77	47.20	54.13	60.17	64.55	65.58	63.33	60.40	51.36	42.42
1979	35.03	35.75	42.16	48.41	55.10	58.80	62.71	63.81	62.20	58.16	50.47	48.23
1980	38.75	45.13	45.50	50.64	54.05	59.22	61.82	66.08	64.91	57.92	46.90	44.95
1981	42.80	39.83	43.19	52.57	55.76	57.28	62.05	63.83	64.04	53.46	50.27	39.41
1982	M	M	M	M	M	M	M	M	M	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	M	M	M	M	M	M	M
1989	M	M	M	M	M	M	M	M	M	M	M	M
1990	M	M	M	M	M	M	M	M	M	M	M	M
1991	M	M	M	M	M	M	M	M	M	M	M	M
1992	M	M	M	M	M	M	M	M	M	M	M	M
1993	M	M	M	M	M	M	M	M	M	M	M	M
1994	M	M	M	M	M	M	M	M	M	M	M	M
1995	M	M	M	M	M	M	M	M	M	M	M	M
1996	M	M	M	M	M	M	M	65.07	59.43	57.23	49.61	40.48
1997	34.77	43.44	47.19	47.33	56.25	59.89	64.09	71.96	63.33	57.74	49.14	46.15
1998	43.36	45.79	47.41	49.81	57.64	60.85	62.31	64.46	62.79	55.06	45.46	44.14
1999	45.46	42.17	46.75	51.75	58.78	60.62	66.16	66.96	66.57	57.16	50.97	46.44
2000	44.16	45.45	46.25	51.00	58.40	61.46	60.86	65.77	65.40	57.73	51.12	46.37
2001	42.59	44.06	43.99	48.95	55.74	60.42	66.16	67.29	60.77	61.99	52.37	45.67
2002	44.12	47.93	48.94	51.52	57.10	62.58	63.85	68.02	64.43	56.93	52.87	43.51
2003	43.43	42.02	48.00	52.49	56.66	65.04	68.04	68.01	65.00	54.36	51.91	46.88
2004	43.78	44.37	45.82	52.41	54.19	61.39	64.71	68.57	64.73	57.86	51.23	46.30
2005	45.97	40.87	45.47	51.33	55.99	61.56	64.55	65.16	65.81	61.83	52.24	45.48
2006	41.05	40.65	41.25	47.55	58.48	62.15	70.85	65.38	68.18	61.91	54.76	49.62
2007	49.00	46.91	49.80	54.94	57.02	61.77	64.58	65.97	62.52	56.83	51.01	45.30
2008	46.91	46.54	46.05	50.50	60.54	60.47	66.47	66.52	62.71	56.64	50.59	43.80
2009	M	M	M	M	M	M	M	M	M	M	M	M
2010	M	M	M	M	M	M	M	62.60	M	M	44.60	38.74
2011	39.31	30.20	M	59.00	58.10	58.10	59.90	63.86	65.00	59.35	53.42	48.55
2012	45.82	38.52	47.10	49.04	56.27	60.38	64.70	68.17	63.14	56.91	50.66	46.75
2013	41.17	39.71	41.12	47.54	51.92	57.86	64.69	68.12	63.80	59.75	51.56	48.26
2014	46.98	47.56	51.57	55.22	58.19	61.10	67.71	65.39	65.48	61.46	52.40	47.45
2015	44.09	M	42.80	M	53.60	59.60	M	64.40	60.80	55.40	M	M
2016	M	M	M	M	M	M	M	M	M	M	M	M
2017	M	42.80	M	M	M	M	68.51	67.48	63.44	60.92	52.34	46.88
2018	46.05	40.23	43.55	54.98	60.86	60.44	68.64	68.52	64.82	60.51	50.84	48.26
2019	44.66	47.75	48.95	54.56	54.65	66.38	67.36	69.10	64.34	58.42	50.36	48.72
2020	47.79	48.76	47.79	54.26	56.56	63.20	64.98	71.37	65.42	58.01	53.90	47.85
2021	44.08	43.76	46.23	46.58	52.73	63.26	65.33	65.45	66.44	60.10	52.76	48.03
2022	46.05	47.75	50.41	51.56	58.07	63.32	69.05	70.67	65.36	62.43	55.28	45.76
2023	47.15	46.66	47.79	50.24	56.10	65.78	66.61	67.01	70.52	61.79	53.60	49.65
2024	45.88	49.19	50.75	53.66	59.70	61.16	66.66	70.32	66.38	59.93	52.58	48.61
2025	44.14	43.57	50.12	54.02	58.30	66.32	67.83	68.41	65.72	58.94	53.24	48.55
2026	43.09	46.59	50.52	54.56	60.74	66.74	68.93	73.40	M	M	M	M

Average Daily Low Temperature [F]

Year	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec
1949	39.97	40.61	37.58	44.77	48.65	53.58	63.38	61.94	63.10	54.59	44.32	41.76
1950	36.26	40.89	42.68	44.30	49.68	56.27	62.78	62.61	57.70	51.16	45.28	35.45
1951	38.58	38.82	38.48	42.27	52.22	54.27	59.23	60.13	59.38	51.06	48.70	43.52
1952	39.81	37.90	39.58	44.93	51.81	56.67	60.97	62.29	55.50	50.26	41.63	38.26
1953	37.10	36.50	38.67	44.62	49.22	54.97	60.10	61.58	58.20	54.94	49.10	46.13
1954	36.55	31.54	38.52	42.93	49.03	55.07	57.26	59.39	M	54.56	47.63	44.61
1955	35.03	33.57	35.00	41.70	46.68	53.37	58.35	61.65	59.70	52.39	47.60	43.00
1956	38.61	26.00	36.90	40.40	47.65	52.53	58.00	57.68	57.55	51.86	45.13	43.90
1957	40.65	41.75	44.77	45.57	49.00	56.47	61.42	61.19	57.23	54.06	46.30	41.52
1958	38.87	39.00	36.58	41.83	49.87	55.07	59.90	61.87	61.30	54.35	45.77	44.42
1959	39.06	36.14	42.74	46.87	51.32	56.77	62.13	63.81	61.67	56.32	45.87	42.73
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	55.05	59.65	60.88	58.46	54.38	45.67	40.73
1978	38.92	34.52	40.71	40.77	48.71	55.03	57.48	59.81	58.44	52.68	46.11	35.97
1979	29.63	30.50	37.32	42.55	48.23	54.23	58.74	59.42	58.03	53.10	45.40	42.61
1980	34.55	41.42	41.40	44.28	51.35	54.66	57.74	61.28	60.54	54.32	42.12	40.25
1981	38.50	36.07	39.84	45.63	51.44	53.93	58.37	60.40	59.18	49.34	45.73	33.88
1982	M	M	M	M	M	M	M	M	M	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	M	M	M	M	M	M	M
1989	M	M	M	M	M	M	M	M	M	M	M	M
1990	M	M	M	M	M	M	M	M	M	M	M	M
1991	M	M	M	M	M	M	M	M	M	M	M	M
1992	M	M	M	M	M	M	M	M	M	M	M	M
1993	M	M	M	M	M	M	M	M	M	M	M	M
1994	M	M	M	M	M	M	M	M	M	M	M	M
1995	M	M	M	M	M	M	M	M	M	M	M	M
1996	M	M	M	M	M	M	M	61.86	56.29	54.08	45.25	36.45
1997	30.81	40.11	43.38	44.72	51.83	56.58	60.78	66.52	59.83	53.22	45.43	42.08
1998	40.27	42.42	44.35	46.19	54.00	57.11	59.69	61.18	59.14	52.06	41.77	40.86
1999	42.50	39.42	43.54	47.60	53.03	56.08	62.09	62.58	62.07	52.73	46.45	41.22
2000	40.72	41.85	42.80	45.74	52.40	56.33	57.41	62.44	60.93	53.30	46.82	42.55
2001	38.43	39.21	39.81	44.33	51.38	55.55	61.76	62.62	57.00	58.11	48.08	39.90
2002	40.22	43.72	44.59	46.28	52.67	57.15	60.50	63.70	60.23	51.50	48.39	38.20
2003	37.82	36.11	41.55	45.38	52.19	59.16	62.86	63.67	59.74	48.96	46.59	41.65
2004	39.25	39.97	40.93	47.15	50.48	57.01	60.25	63.79	59.80	53.37	46.43	40.95
2005	41.79	36.76	39.25	45.26	49.73	56.35	59.90	60.68	61.50	55.95	47.46	40.94
2006	36.37	36.65	36.57	43.36	50.45	56.06	64.62	61.18	63.68	57.50	50.03	44.65
2007	44.86	42.71	44.79	49.53	52.70	58.11	60.29	61.70	58.77	52.86	46.64	40.40
2008	42.74	41.18	41.06	44.93	54.28	56.35	60.94	61.73	57.48	52.05	45.54	38.10
2009	M	M	M	M	M	M	M	M	M	M	M	M
2010	M	M	M	M	M	M	M	61.70	M	M	42.80	33.05
2011	36.84	30.20	M	57.20	56.30	57.20	59.90	60.26	59.54	53.43	47.48	42.92
2012	41.52	33.49	42.22	44.72	50.41	55.34	60.02	62.89	58.58	51.34	45.92	41.35
2013	36.47	35.09	34.73	40.88	47.10	53.60	60.22	63.59	57.98	54.41	46.40	43.90
2014	42.05	42.99	44.83	49.58	53.08	57.92	62.60	60.97	61.52	56.78	48.08	42.51
2015	39.20	M	42.80	M	51.80	58.40	M	64.40	60.80	55.40	M	M
2016	M	M	M	M	M	M	M	M	M	M	M	M
2017	M	42.80	M	M	M	M	62.60	62.37	58.52	56.62	47.84	41.90
2018	41.23	34.89	36.76	46.76	52.73	56.66	63.59	63.76	59.90	54.94	45.92	44.19
2019	39.55	42.16	44.72	46.88	50.23	58.46	62.37	64.52	59.66	52.96	45.74	44.02
2020	43.21	43.23	42.57	47.06	51.68	58.04	60.34	65.27	59.84	52.55	48.80	43.09
2021	38.91	37.53	41.99	41.60	47.91	57.08	61.21	61.90	61.94	54.76	48.32	42.45
2022	40.77	42.48	42.97	46.16	52.38	58.28	62.77	66.14	59.66	57.32	49.40	40.65
2023	42.74	43.25	42.39	45.08	51.16	59.30	61.85	62.37	63.68	56.74	47.72	44.95
2024	39.78	45.22	45.18	47.66	54.65	56.72	61.50	64.69	60.08	54.88	46.52	43.61
2025	39.20	38.69	43.09	48.44	52.61	59.66	63.35	63.30	59.78	54.88	47.84	43.79
2026	37.52	40.87	44.66	47.96	53.54	60.44	64.28	66.43	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	41.76	42.32	39.61	47.20	50.37	55.54	64.69	64.08	64.85	57.01	46.24	43.74
1950	38.40	42.52	44.48	46.10	51.81	58.73	64.22	64.60	59.45	53.11	47.09	37.79
1951	40.11	40.73	40.74	43.95	54.17	56.32	61.29	62.45	61.34	53.76	50.47	45.37
1952	41.44	39.57	41.21	47.38	53.89	58.65	62.61	63.71	57.47	51.97	43.70	40.19
1953	38.55	38.36	40.72	46.40	51.39	57.00	62.10	63.35	60.73	56.79	51.07	47.73
1954	39.00	33.95	40.69	44.55	51.45	56.98	58.85	61.23	M	55.88	49.42	46.55
1955	37.18	35.89	37.18	43.98	48.85	55.75	60.13	63.66	61.60	54.44	49.40	45.16
1956	40.81	29.24	39.31	42.12	49.84	54.02	59.90	59.60	59.57	53.98	47.20	45.31
1957	42.47	43.36	46.77	47.68	51.05	58.45	63.29	63.05	58.97	55.81	47.89	43.32
1958	40.77	41.27	38.84	43.62	51.82	57.10	62.06	63.52	63.33	56.06	47.83	46.06
1959	41.11	38.16	44.52	48.70	53.69	58.98	64.19	65.76	64.08	58.82	47.95	44.55
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	56.87	61.29	62.13	59.96	56.83	48.23	43.17
1978	40.98	37.04	43.24	43.98	51.42	57.60	61.02	62.69	60.89	56.54	48.73	39.19
1979	32.33	33.12	39.74	45.48	51.67	56.52	60.73	61.61	60.12	55.63	47.93	45.42
1980	36.65	43.28	43.45	47.46	52.70	56.94	59.78	63.68	62.73	56.12	44.51	42.60
1981	40.65	37.95	41.51	49.10	53.60	55.60	60.21	62.12	61.61	51.40	48.00	36.65
1982	M	M	M	M	M	M	M	M	M	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	M	M	M	M	M	M	M
1989	M	M	M	M	M	M	M	M	M	M	M	M
1990	M	M	M	M	M	M	M	M	M	M	M	M
1991	M	M	M	M	M	M	M	M	M	M	M	M
1992	M	M	M	M	M	M	M	M	M	M	M	M
1993	M	M	M	M	M	M	M	M	M	M	M	M
1994	M	M	M	M	M	M	M	M	M	M	M	M
1995	M	M	M	M	M	M	M	M	M	M	M	M
1996	M	M	M	M	M	M	M	63.46	57.86	55.65	47.43	38.47
1997	32.79	41.78	45.29	46.03	54.04	58.24	62.43	69.24	61.58	55.48	47.29	44.12
1998	41.82	44.11	45.88	48.00	55.82	58.98	61.00	62.82	60.96	53.56	43.62	42.50
1999	43.98	40.79	45.14	49.68	55.90	58.35	64.12	64.77	64.32	54.95	48.71	43.83
2000	42.44	43.65	44.52	48.37	55.40	58.90	59.13	64.11	63.16	55.52	48.97	44.46
2001	40.51	41.63	41.90	46.64	53.56	57.99	63.96	64.96	58.88	60.05	50.23	42.78
2002	42.17	45.82	46.77	48.90	54.89	59.86	62.17	65.86	62.33	54.22	50.63	40.86
2003	40.63	39.06	44.78	48.93	54.43	62.10	65.45	65.84	62.37	51.66	49.25	44.27
2004	41.51	42.17	43.37	49.78	52.33	59.20	62.48	66.18	62.26	55.61	48.83	43.63
2005	43.88	38.82	42.36	48.30	52.86	58.96	62.22	62.92	63.65	58.89	49.85	43.21
2006	38.71	38.65	38.91	45.46	54.46	59.11	67.74	63.28	65.93	59.71	52.39	47.13
2007	46.93	44.81	47.30	52.23	54.86	59.94	62.44	63.83	60.64	54.84	48.83	42.85
2008	44.83	43.86	43.56	47.72	57.41	58.41	63.71	64.12	60.09	54.35	48.07	40.95
2009	M	M	M	M	M	M	M	M	M	M	M	M
2010	M	M	M	M	M	M	M	62.15	M	M	43.70	35.89
2011	38.08	30.20	M	58.10	57.20	57.65	59.90	62.06	62.27	56.39	50.45	45.73
2012	43.67	36.00	44.66	46.88	53.34	57.86	62.36	65.53	60.86	54.12	48.29	44.05
2013	38.82	37.40	37.92	44.21	49.51	55.73	62.45	65.85	60.89	57.08	48.98	46.08
2014	44.51	45.27	48.20	52.40	55.63	59.51	65.15	63.18	63.50	59.12	50.24	44.98
2015	41.64	M	42.80	M	52.70	59.00	M	64.40	60.80	55.40	M	M
2016	M	M	M	M	M	M	M	M	M	M	M	M
2017	M	42.80	M	M	M	M	65.56	64.92	60.98	58.77	50.09	44.39
2018	43.64	37.56	40.16	50.87	56.79	58.55	66.11	66.14	62.36	57.72	48.38	46.23
2019	42.10	44.95	46.84	50.72	52.44	62.42	64.86	66.81	62.00	55.69	48.05	46.37
2020	45.50	46.00	45.18	50.66	54.12	60.62	62.66	68.32	62.63	55.28	51.35	45.47
2021	41.49	40.65	44.11	44.09	50.32	60.17	63.27	63.67	64.19	57.43	50.54	45.24
2022	43.41	45.11	46.69	48.86	55.23	60.80	65.91	68.41	62.51	59.87	52.34	43.21
2023	44.95	44.95	45.09	47.66	53.63	62.54	64.23	64.69	67.10	59.26	50.66	47.30
2024	42.83	47.21	47.97	50.66	57.17	58.94	64.08	67.51	63.23	57.40	49.55	46.11
2025	41.67	41.13	46.60	51.23	55.46	62.99	65.59	65.85	62.75	56.91	50.54	46.17
2026	40.30	43.73	47.59	51.26	57.14	63.59	66.61	69.91	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	86.3%	84.9%	84.7%	86.7%	89.2%	86.0%	89.1%	82.8%	86.7%	84.5%	87.2%	84.6%
1950	85.5%	87.0%	85.0%	82.4%	86.1%	83.2%	80.8%	79.0%	78.7%	77.1%	83.2%	84.1%
1951	91.4%	86.0%	84.7%	89.2%	80.0%	83.1%	81.2%	78.2%	80.8%	77.3%	81.8%	80.5%
1952	77.9%	80.8%	84.2%	84.2%	82.0%	79.9%	81.1%	81.2%	72.7%	77.2%	79.7%	83.3%
1953	86.5%	82.5%	85.8%	82.3%	84.1%	86.8%	82.7%	79.8%	78.0%	84.9%	81.9%	84.6%
1954	75.5%	85.8%	85.4%	78.7%	82.2%	87.1%	82.7%	84.1%	M	83.1%	80.5%	84.6%
1955	83.5%	82.0%	83.0%	85.2%	82.6%	85.2%	87.7%	87.9%	82.3%	81.3%	84.6%	87.8%
1956	87.0%	78.7%	89.2%	87.2%	90.6%	88.7%	91.3%	83.9%	89.1%	82.1%	81.0%	88.2%
1957	86.1%	87.1%	89.0%	84.3%	80.3%	82.3%	85.0%	80.2%	81.2%	84.7%	81.9%	84.5%
1958	85.4%	86.5%	78.8%	83.7%	87.1%	84.8%	84.4%	86.6%	83.0%	85.2%	84.2%	85.6%
1959	82.8%	89.4%	88.4%	85.7%	82.2%	81.4%	81.9%	80.2%	73.0%	77.1%	86.1%	89.3%
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	74.4%	77.6%	77.2%	69.9%	87.4%	77.7%	88.6%
1978	81.7%	84.1%	80.0%	76.8%	90.0%	78.3%	76.4%	70.0%	67.5%	69.6%	82.6%	82.1%
1979	82.2%	84.1%	82.9%	76.1%	78.1%	81.8%	74.2%	72.5%	75.2%	81.4%	85.8%	78.2%
1980	76.8%	76.4%	85.1%	73.2%	78.4%	78.7%	75.4%	73.6%	71.5%	63.8%	71.5%	79.0%
1981	79.9%	79.3%	87.6%	77.6%	78.1%	76.6%	77.9%	73.2%	70.9%	69.4%	73.0%	78.0%
1982	M	M	M	M	M	M	M	M	M	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	M	M	M	M	M	M	M
1989	M	M	M	M	M	M	M	M	M	M	M	M
1990	M	M	M	M	M	M	M	M	M	M	M	M
1991	M	M	M	M	M	M	M	M	M	M	M	M
1992	M	M	M	M	M	M	M	M	M	M	M	M
1993	M	M	M	M	M	M	M	M	M	M	M	M
1994	M	M	M	M	M	M	M	M	M	M	M	M
1995	M	M	M	M	M	M	M	M	M	M	M	M
1996	M	M	M	M	M	M	M	M	M	M	M	M
1997	M	M	M	M	M	M	M	M	M	M	M	M
1998	M	M	M	M	M	M	M	M	M	M	M	M
1999	M	M	M	80.8%	79.7%	76.9%	82.1%	73.2%	79.3%	75.2%	79.5%	79.8%
2000	85.0%	83.9%	85.7%	81.3%	81.8%	79.4%	84.9%	80.3%	80.1%	77.5%	78.5%	77.7%
2001	79.7%	81.8%	82.1%	79.6%	81.0%	77.0%	80.4%	78.2%	81.8%	82.1%	74.7%	76.3%
2002	85.1%	79.3%	77.9%	77.0%	83.5%	80.5%	82.1%	80.8%	71.6%	74.2%	83.0%	87.2%
2003	81.7%	78.9%	83.2%	73.5%	82.6%	82.0%	79.2%	78.9%	70.5%	70.8%	86.8%	82.1%
2004	83.5%	82.1%	82.1%	79.8%	82.0%	79.2%	79.2%	78.0%	73.6%	76.5%	76.9%	82.8%
2005	81.3%	80.3%	88.4%	83.2%	79.6%	79.0%	82.0%	76.8%	75.9%	79.1%	75.2%	79.0%
2006	81.3%	84.2%	78.7%	84.8%	82.0%	75.9%	79.3%	77.1%	78.7%	79.0%	76.1%	80.8%
2007	79.2%	84.2%	81.7%	82.0%	84.4%	89.3%	82.0%	78.9%	77.5%	78.4%	77.7%	84.0%
2008	83.9%	77.5%	77.0%	76.9%	73.7%	81.4%	80.0%	80.5%	74.7%	75.7%	81.4%	81.4%
2009	82.8%	85.8%	85.2%	85.3%	82.0%	80.8%	79.1%	74.5%	75.1%	75.9%	80.7%	81.4%
2010	84.1%	84.9%	83.0%	79.5%	81.2%	81.8%	77.5%	77.3%	76.2%	74.8%	79.6%	82.1%
2011	85.5%	87.9%	83.5%	78.8%	77.5%	81.6%	79.8%	80.9%	80.8%	77.5%	86.0%	79.0%
2012	84.1%	82.3%	91.2%	83.2%	86.7%	83.5%	82.1%	81.5%	75.9%	81.1%	85.2%	86.6%
2013	87.2%	82.5%	75.4%	86.5%	89.0%	90.8%	92.8%	83.0%	80.0%	86.7%	80.8%	86.4%
2014	89.0%	87.0%	83.7%	87.3%	84.1%	83.8%	85.7%	73.2%	80.0%	81.0%	85.4%	78.9%
2015	81.8%	M	M	M	82.9%	75.0%	M	M	M	M	M	M
2016	M	M	M	M	M	M	M	M	M	M	M	M
2017	M	M	M	M	M	M	76.1%	76.2%	74.7%	77.1%	72.0%	81.1%
2018	83.1%	72.4%	82.8%	82.9%	80.5%	86.7%	77.3%	73.9%	71.0%	73.5%	80.0%	81.9%
2019	78.3%	81.7%	81.6%	73.7%	78.6%	80.2%	77.9%	76.3%	74.1%	80.6%	80.9%	83.8%
2020	87.4%	80.5%	75.5%	72.2%	75.3%	80.7%	78.1%	77.8%	76.7%	79.6%	82.1%	86.7%
2021	81.1%	83.7%	80.3%	74.5%	83.7%	84.3%	83.2%	79.2%	77.6%	76.5%	77.9%	86.3%
2022	83.8%	79.8%	74.1%	75.7%	82.1%	80.0%	74.6%	76.6%	72.2%	80.5%	83.4%	83.1%
2023	81.7%	83.8%	83.3%	80.0%	85.6%	80.3%	77.5%	82.9%	80.8%	84.7%	81.7%	87.0%
2024	80.7%	92.1%	86.5%	80.3%	90.6%	78.8%	79.4%	77.5%	76.6%	81.3%	79.3%	85.2%
2025	83.8%	83.1%	75.8%	81.0%	78.3%	80.0%	78.3%	73.7%	72.9%	77.5%	81.2%	83.9%
2026	84.4%	87.9%	80.5%	74.1%	75.3%	80.6%	78.9%	66.9%	M	M	M	M

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Jul 2026

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Sep 2026