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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
1948	M	M	M	M	M	0.00	M	M	M	M	M	M
1949	M	M	M	M	M	M	M	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	M
1952	M	0.00	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	0.00	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	0.00	M	M	M
1962	0.00	M	M	0.00	M	M	M	M	0.00	M	0.00	0.00
1963	0.00	M	M	M	M	M	M	M	M	M	0.00	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	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00
1970	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00
1971	0.00	0.00	0.00	0.00	0.00	0.00	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	M	M
1983	0.00	0.00	0.00	M	M	M	M	M	M	0.00	M	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	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	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	M	M	M	M	M	M	M	M	M
2000	M	M	M	M	M	M	M	M	M	M	M	M
2001	M	M	M	M	M	M	M	M	M	M	M	M
2002	M	0.00	M	M	M	M	M	M	M	M	M	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

Average Wind Speed [MPH]

Year	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec
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	0.5	3.0	4.6	6.4	6.2	M	M	M	M	M	M	M
1951	M	3.0	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	2.6	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	4.3	4.7	4.6	6.0	5.9	6.2	5.4	5.3	4.9	4.4	4.3	2.8
1970	2.5	4.5	4.7	5.4	4.7	4.9	5.4	4.8	4.1	4.1	3.8	3.4
1971	3.8	4.0	5.6	5.1	3.9	4.5	M	M	M	M	M	M
1972	M	M	M	M	M	M	M	M	M	M	M	M
1973	3.7	2.7	4.1	4.6	4.7	4.7	4.9	3.3	4.3	4.5	3.9	2.8
1974	3.4	2.2	3.9	4.5	5.5	5.1	5.9	3.8	3.9	3.4	3.8	3.2
1975	4.2	4.2	5.0	5.6	5.8	4.7	4.4	4.4	4.5	3.7	4.9	4.3
1976	5.1	4.1	5.0	6.0	5.1	5.5	5.5	5.7	5.3	4.5	4.0	4.0
1977	3.3	3.7	4.6	5.7	6.0	5.1	5.5	5.7	4.9	5.1	5.1	3.9
1978	4.3	5.4	4.6	5.6	6.7	5.6	5.1	5.3	5.3	5.1	4.2	4.5
1979	4.5	5.6	5.5	6.4	5.0	6.1	5.7	5.8	5.3	5.0	4.9	4.3
1980	4.4	3.3	4.0	5.9	4.9	4.9	4.3	4.9	4.9	4.4	3.3	3.7
1981	3.4	4.4	4.5	4.6	4.4	4.9	4.7	5.4	3.3	3.4	3.5	3.7
1982	1.8	2.8	4.3	6.0	5.6	7.7	4.9	6.5	5.5	4.2	M	M
1983	M	4.6	M	M	M	M	M	M	M	M	M	M
1984	2.0	M	3.3	M	5.2	5.6	M	3.8	5.1	4.6	2.9	3.3
1985	3.9	4.5	3.4	5.5	5.8	6.5	5.9	6.7	6.6	4.9	4.3	3.0
1986	3.8	3.6	3.8	4.6	4.7	5.3	6.9	5.8	5.4	4.8	3.1	5.2
1987	4.2	3.2	4.0	5.4	5.2	4.8	3.6	3.9	3.9	3.2	4.4	3.9
1988	3.6	3.4	4.3	5.4	6.0	5.0	4.6	4.6	5.3	3.9	4.5	4.3
1989	4.1	3.9	4.2	4.8	5.4	5.5	4.2	4.5	4.4	4.2	4.1	3.8
1990	3.6	3.1	6.2	4.8	5.1	5.8	4.7	4.5	4.6	4.5	4.4	3.5
1991	3.7	2.5	4.0	5.2	5.0	4.9	4.6	4.3	4.1	3.6	3.5	4.0
1992	5.8	3.7	4.3	5.9	5.2	5.1	4.7	4.3	3.9	3.3	4.1	3.0
1993	4.7	4.8	4.9	5.2	5.5	5.3	4.6	5.4	4.2	4.5	3.3	3.4
1994	4.3	3.6	4.7	4.7	4.3	4.1	5.0	3.6	3.2	2.9	4.1	4.3
1995	4.5	5.1	5.4	7.2	5.7	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	M	M	M	M	M	M	M	M	M
2000	M	M	M	M	M	M	M	M	M	M	M	M
2001	M	M	M	M	M	M	M	M	M	M	M	M
2002	M	6.7	M	M	M	M	M	M	M	M	M	3.1
2003	2.5	2.9	3.0	4.2	4.9	4.3	4.0	3.8	2.9	3.0	3.2	2.6
2004	2.4	3.2	3.8	4.6	3.8	3.9	4.5	3.7	3.7	3.1	2.8	3.4
2005	3.2	2.7	4.0	3.9	4.0	3.7	4.0	3.8	3.6	2.9	2.3	2.4
2006	2.4	2.6	3.6	3.7	3.8	4.0	4.3	4.1	3.6	2.7	3.4	3.4
2007	3.7	3.3	3.2	4.3	4.2	4.5	4.5	4.4	3.7	2.9	3.2	2.9
2008	2.5	3.5	4.3	4.1	4.3	4.2	4.0	3.9	3.2	2.7	3.1	2.5
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	3.4	3.6	3.2	3.1	2.8
2012	2.5	2.5	4.1	4.6	3.7	4.2	3.3	3.5	3.3	2.5	2.4	2.7
2013	3.3	2.4	4.0	5.8	4.3	4.3	4.5	4.0	3.5	3.2	2.5	3.6
2014	2.8	2.4	3.9	4.2	4.0	4.2	3.7	3.8	3.2	3.1	2.6	2.7
2015	2.7	2.8	3.1	4.5	3.9	4.0	3.9	3.7	3.2	2.6	3.2	3.4
2016	2.4	3.4	3.4	4.4	3.8	3.5	3.7	3.9	3.3	2.8	3.2	2.9
2017	2.5	3.5	3.4	4.6	4.0	4.1	3.9	4.4	3.5	3.2	M	2.8
2018	2.4	3.9	3.8	4.3	3.9	4.0	4.1	3.4	3.6	3.6	2.7	2.6
2019	2.8	3.2	4.3	4.3	4.0	4.3	3.9	3.9	3.6	3.2	2.9	2.7
2020	3.1	3.9	3.5	4.8	4.5	4.4	4.2	4.3	3.7	3.3	2.8	2.5
2021	3.0	3.4	4.6	4.9	5.5	4.5	4.9	4.7	4.2	3.8	3.7	3.3
2022	4.1	4.3	5.1	5.1	5.3	4.9	5.1	5.0	4.8	3.8	3.6	3.1
2023	3.3	4.1	4.3	4.5	4.5	4.7	5.1	5.1	4.3	4.4	3.9	4.5
2024	3.9	4.3	3.7	5.1	4.7	5.3	5.4	4.6	3.3	3.5	3.3	3.5
2025	3.2	3.7	M	M	M	M	M	M	M	M	M	M

Average Daily High Temperature [F]

Year	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec
1948	M	M	M	M	M	86.00	M	M	M	M	M	M
1949	M	M	M	M	M	M	M	72.75	64.18	55.00	46.23	35.20
1950	19.64	29.15	41.78	67.29	70.42	73.42	80.00	76.50	74.11	57.00	42.45	37.46
1951	31.00	28.05	48.81	65.60	66.26	72.69	83.60	83.85	65.65	45.67	59.00	M
1952	M	37.00	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	33.77	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	59.00	M	M	M
1962	27.00	M	M	51.00	M	M	M	M	70.00	M	46.50	28.00
1963	27.00	M	M	M	M	M	M	M	M	M	30.00	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	20.13	19.93	30.90	54.73	67.17	78.59	74.23	78.54	68.66	54.97	49.00	36.23
1970	30.47	38.21	44.03	63.87	66.84	70.83	81.40	73.57	64.83	53.55	48.40	32.45
1971	34.14	28.67	41.65	50.11	64.70	70.94	M	M	M	M	M	M
1972	M	M	M	M	M	M	M	M	M	M	M	M
1973	25.93	38.20	45.10	56.76	66.57	70.50	74.28	72.77	64.44	60.71	42.46	34.45
1974	22.97	27.63	38.64	50.15	65.93	73.27	74.71	74.16	66.90	64.10	43.67	34.17
1975	33.97	29.89	40.52	66.23	69.17	78.57	81.03	78.61	70.14	52.23	40.37	35.03
1976	33.42	19.90	33.35	61.10	62.29	72.93	75.28	76.03	68.17	48.10	42.43	33.94
1977	19.23	40.00	44.19	61.34	65.97	72.68	76.90	77.00	66.83	52.23	48.67	31.19
1978	31.16	36.04	48.00	53.67	63.48	70.64	76.43	72.39	69.30	59.61	44.47	35.58
1979	30.74	37.86	47.29	55.67	72.55	74.61	78.00	82.93	74.03	54.87	46.53	36.40
1980	24.74	32.69	38.33	55.31	65.71	74.03	80.10	76.13	66.17	56.30	46.46	41.27
1981	34.20	37.37	45.35	54.66	61.61	75.83	82.13	75.93	68.07	60.39	46.30	40.77
1982	30.60	22.60	38.89	62.00	62.50	70.15	74.08	74.84	67.14	53.65	M	M
1983	43.00	30.00	31.50	M	M	M	M	M	M	68.00	M	36.00
1984	41.00	24.00	40.09	47.50	67.00	71.20	77.11	70.47	70.26	58.38	40.87	28.43
1985	31.00	29.88	33.29	58.30	71.20	71.73	73.71	81.16	67.00	53.42	45.68	34.61
1986	35.35	25.64	39.58	63.10	63.53	73.65	79.61	81.93	74.07	55.10	36.85	36.55
1987	30.16	33.40	33.76	52.86	69.37	74.73	79.58	74.47	70.54	49.63	44.75	35.13
1988	31.41	26.50	39.53	57.07	63.31	74.85	78.42	76.85	67.38	53.17	39.90	36.15
1989	33.27	34.36	47.24	61.97	64.97	72.85	77.50	79.45	69.40	58.55	44.97	37.67
1990	32.79	36.79	52.16	58.57	66.03	74.83	79.30	75.20	70.97	57.16	53.40	34.35
1991	34.29	25.43	41.10	57.30	65.23	77.23	82.71	75.67	69.37	61.07	42.52	32.95
1992	33.69	32.33	39.80	53.13	61.82	71.00	74.60	78.37	67.00	56.50	42.00	28.50
1993	32.71	29.93	45.23	52.54	63.66	72.45	76.03	79.23	68.40	58.35	27.43	33.42
1994	37.00	25.46	42.90	60.25	67.72	71.00	78.96	75.78	76.20	60.27	41.90	30.65
1995	32.50	43.25	47.55	59.60	68.97	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	M	M	M	M	M	M	M	M	M
2000	M	M	M	M	M	M	M	M	M	M	M	M
2001	M	M	M	M	M	M	M	M	M	M	M	M
2002	M	53.60	M	M	M	M	M	M	M	M	M	31.48
2003	37.45	33.15	37.75	52.29	73.17	74.44	77.71	82.36	68.11	60.89	46.09	37.13
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	38.00	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	33.80	M	33.80	M	M	M	M	M	M	48.20	M
2010	26.60	M	M	M	75.20	M	M	75.20	M	M	64.40	47.27
2011	30.54	28.40	M	46.40	65.30	75.20	78.80	72.50	72.10	58.04	39.50	39.37
2012	29.39	24.24	43.96	70.23	74.36	80.42	80.77	82.23	76.52	66.20	49.19	37.98
2013	38.56	40.49	52.44	61.48	74.91	79.04	81.35	81.18	69.92	60.05	49.52	36.24
2014	34.73	35.21	51.92	59.48	72.53	76.58	81.99	88.03	69.86	56.39	42.08	40.77
2015	36.06	36.89	45.65	57.44	70.61	79.46	83.27	82.92	78.38	56.74	52.64	44.89
2016	34.55	46.90	49.07	64.94	68.93	77.48	81.41	86.99	72.68	53.25	46.88	33.63
2017	33.39	39.46	48.26	61.40	68.12	75.74	91.85	82.55	77.24	59.47	M	41.33
2018	32.81	41.71	47.39	61.82	74.33	81.68	87.05	79.61	76.22	65.68	44.60	38.04
2019	37.69	40.74	50.64	59.84	73.57	85.70	81.18	83.79	71.60	66.87	44.00	43.09
2020	39.37	43.86	53.77	59.12	70.32	82.82	88.44	82.86	78.26	69.39	47.00	33.10
2021	40.25	40.42	44.37	62.18	75.84	78.44	85.36	87.22	67.46	55.40	49.94	41.58
2022	38.85	46.27	41.23	66.56	67.19	80.96	83.10	89.08	77.24	61.50	54.26	35.77
2023	34.67	37.85	54.24	58.76	67.65	76.82	82.86	88.38	72.56	65.91	54.68	44.48
2024	38.97	44.35	45.65	71.96	65.15	83.84	87.57	84.43	71.84	59.41	47.48	38.45
2025	44.72	34.62	M	M	M	M	M	M	M	M	M	M

Average Daily Low Temperature [F]

Year	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec
1948	M	M	M	M	M	66.00	M	M	M	M	M	M
1949	M	M	M	M	M	M	M	62.25	52.76	39.06	37.31	28.60
1950	6.92	19.44	32.15	47.14	55.08	58.19	62.67	59.50	55.56	46.50	34.28	29.54
1951	21.93	19.70	35.00	47.24	52.37	59.31	66.40	64.54	53.47	39.60	46.00	M
1952	M	29.50	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	27.77	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	50.00	M	M	M
1962	21.00	M	M	42.50	M	M	M	M	52.00	M	42.00	25.00
1963	18.00	M	M	M	M	M	M	M	M	M	14.00	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	12.30	10.04	24.03	40.13	52.73	62.66	61.52	61.50	53.28	39.03	34.83	29.68
1970	23.00	29.18	33.69	46.03	52.26	57.90	63.57	61.30	51.27	40.55	36.97	25.55
1971	23.27	21.89	32.47	37.68	53.10	57.83	M	M	M	M	M	M
1972	M	M	M	M	M	M	M	M	M	M	M	M
1973	14.43	29.08	33.23	44.21	53.07	55.37	62.24	60.23	50.11	45.16	32.79	22.14
1974	16.39	20.63	31.89	39.22	52.31	59.33	61.83	60.45	53.23	48.80	35.43	29.00
1975	24.86	22.81	28.87	48.63	54.70	63.00	65.42	62.55	56.00	43.10	31.53	25.74
1976	22.74	9.03	26.58	44.63	51.97	58.47	61.34	63.74	54.23	37.14	33.60	27.55
1977	9.00	28.57	34.52	45.55	51.90	59.89	62.30	61.23	52.00	36.35	35.70	21.26
1978	21.68	26.75	35.29	40.60	49.42	55.82	62.47	58.77	54.00	43.26	32.10	25.74
1979	20.58	25.79	35.06	39.90	51.97	57.29	63.37	64.24	56.93	43.50	35.53	28.67
1980	15.81	25.14	29.57	42.45	51.74	59.53	64.32	59.03	52.60	43.27	37.89	30.80
1981	28.47	29.30	32.55	40.69	48.81	60.87	65.42	61.63	56.13	47.16	35.83	34.32
1982	22.87	12.47	29.79	46.88	50.70	57.00	63.69	60.95	54.91	42.80	M	M
1983	32.00	26.00	15.50	M	M	M	M	M	M	55.00	M	23.00
1984	32.57	22.00	31.27	42.67	55.44	60.40	69.89	61.80	57.26	43.88	33.43	21.47
1985	20.42	21.12	22.16	43.43	54.13	59.37	60.77	63.90	53.59	41.68	35.64	25.81
1986	26.97	16.25	27.74	44.17	49.40	58.17	63.68	63.25	57.78	41.30	30.67	27.19
1987	23.24	24.04	27.17	37.41	52.27	61.03	63.13	60.40	52.43	40.90	36.50	25.45
1988	23.07	19.46	32.07	44.21	50.31	61.30	64.46	60.85	53.38	43.38	30.48	27.00
1989	23.57	23.32	35.79	45.43	49.97	60.81	64.77	63.32	54.37	43.68	35.60	26.57
1990	21.59	28.89	37.23	44.20	49.97	59.60	65.20	61.43	54.83	43.55	39.90	25.52
1991	23.58	14.46	32.58	44.63	50.35	60.63	66.58	62.73	53.73	46.37	35.66	25.90
1992	23.38	23.30	31.33	39.93	48.71	58.03	61.80	62.47	53.86	43.70	33.56	22.21
1993	22.36	17.22	32.87	40.54	51.24	58.83	62.45	61.74	52.40	41.61	17.30	23.03
1994	28.33	14.71	30.93	44.71	54.03	56.32	64.76	62.44	57.67	46.30	32.37	22.83
1995	26.07	31.12	35.83	45.44	55.28	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	M	M	M	M	M	M	M	M	M
2000	M	M	M	M	M	M	M	M	M	M	M	M
2001	M	M	M	M	M	M	M	M	M	M	M	M
2002	M	44.60	M	M	M	M	M	M	M	M	M	16.24
2003	26.65	22.01	27.19	34.79	45.39	50.37	50.57	54.74	46.93	38.68	33.90	26.69
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	23.59	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	33.80	M	M	M	M	M	M	48.20	M
2010	24.80	M	M	M	73.40	M	M	74.30	M	M	62.60	33.97
2011	22.10	28.40	M	44.60	58.10	74.30	76.10	58.10	54.98	44.60	25.16	27.76
2012	20.10	10.09	27.82	48.50	55.52	61.70	63.35	64.69	56.18	50.46	39.76	26.31
2013	26.08	30.46	34.38	44.78	54.06	60.44	62.95	61.32	52.40	41.64	35.12	20.68
2014	20.56	20.17	33.05	42.26	55.40	59.12	62.77	65.79	55.70	39.66	31.88	28.40
2015	24.80	27.24	33.57	40.22	52.61	61.52	64.11	62.72	57.92	42.86	35.24	29.21
2016	22.54	29.46	35.14	44.90	52.32	59.78	64.11	64.92	54.26	40.59	32.78	19.86
2017	22.01	23.06	35.54	40.76	51.34	58.76	67.55	64.47	56.36	43.67	M	30.40
2018	24.74	31.42	33.74	42.86	54.70	59.90	68.12	61.90	56.36	45.99	33.14	30.55
2019	27.18	29.49	33.97	41.42	54.53	63.38	63.59	62.25	52.76	46.20	32.00	28.52
2020	26.89	27.97	36.70	38.24	52.32	60.44	65.68	59.87	56.00	47.62	34.88	26.95
2021	27.41	23.39	31.59	45.44	53.83	61.52	64.63	66.55	52.70	41.87	36.56	29.04
2022	26.37	30.33	28.23	45.32	49.42	60.98	63.01	64.69	56.60	47.62	37.10	25.32
2023	23.81	23.77	38.91	44.12	52.55	59.66	63.30	66.26	55.88	46.98	40.34	32.29
2024	23.35	31.44	35.37	50.18	49.59	63.98	66.32	64.46	57.56	45.76	34.88	28.98
2025	29.56	25.29	M	M	M	M	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
1948	M	M	M	M	M	76.00	M	M	M	M	M	M
1949	M	M	M	M	M	M	M	67.50	58.47	47.03	41.77	31.90
1950	13.28	24.30	36.96	57.21	62.75	65.81	71.33	68.00	64.83	51.75	38.36	33.50
1951	26.47	23.88	41.90	56.42	59.32	66.00	75.00	74.19	59.56	42.63	52.50	M
1952	M	33.25	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	30.77	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	54.50	M	M	M
1962	24.00	M	M	46.75	M	M	M	M	61.00	M	44.25	26.50
1963	22.50	M	M	M	M	M	M	M	M	M	22.00	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	16.22	14.98	27.47	47.43	59.95	70.62	67.87	70.02	60.97	47.00	41.92	32.95
1970	26.73	33.70	38.86	54.95	59.55	64.37	72.48	67.43	58.05	47.05	42.68	29.00
1971	28.70	25.28	37.06	43.89	58.90	64.39	M	M	M	M	M	M
1972	M	M	M	M	M	M	M	M	M	M	M	M
1973	20.18	33.64	39.17	50.48	59.82	62.93	68.26	66.50	57.28	52.94	37.62	28.30
1974	19.68	24.13	35.27	44.69	59.12	66.30	68.27	67.31	60.07	56.45	39.55	31.58
1975	29.41	26.35	34.69	57.43	61.93	70.78	73.23	70.58	63.07	47.66	35.95	30.39
1976	28.08	14.47	29.97	52.87	57.13	65.70	68.31	69.89	61.20	42.62	38.02	30.74
1977	14.11	34.29	39.35	53.45	58.93	66.29	69.60	69.11	59.41	44.29	42.18	26.23
1978	26.42	31.39	41.65	47.13	56.45	63.23	69.45	65.58	61.65	51.44	38.28	30.66
1979	25.66	31.82	41.18	47.78	62.26	65.95	70.68	73.59	65.48	49.18	41.03	32.53
1980	20.27	28.91	33.95	48.88	58.73	66.78	72.21	67.58	59.38	49.78	42.18	36.03
1981	31.33	33.33	38.95	47.67	55.21	68.35	73.77	68.78	62.10	53.77	41.07	37.55
1982	26.73	17.53	34.34	54.44	56.60	63.58	68.88	67.89	61.02	48.23	M	M
1983	37.50	28.00	23.50	M	M	M	M	M	M	61.50	M	29.50
1984	36.79	23.00	35.68	45.08	61.22	65.80	73.50	66.13	63.76	51.13	37.15	24.95
1985	25.71	25.50	27.73	50.87	62.67	65.55	67.24	72.53	60.29	47.55	40.66	30.21
1986	31.16	20.95	33.66	53.63	56.47	65.91	71.65	72.59	65.93	48.20	33.76	31.87
1987	26.70	28.72	30.47	45.14	60.82	67.88	71.35	67.43	61.48	45.27	40.62	30.29
1988	27.24	22.98	35.80	50.64	56.81	68.07	71.44	68.85	60.38	48.28	35.19	31.57
1989	28.42	28.84	41.52	53.70	57.47	66.83	71.13	71.39	61.88	51.11	40.28	32.12
1990	27.19	32.84	44.69	51.38	58.00	67.22	72.25	68.32	62.90	50.35	46.65	29.94
1991	28.94	19.95	36.84	50.97	57.79	68.93	74.65	69.20	61.55	53.72	39.09	29.43
1992	28.53	27.81	35.57	46.53	55.27	64.52	68.20	70.42	60.43	50.10	37.78	25.36
1993	27.54	23.57	39.05	46.54	57.45	65.64	69.24	70.48	60.40	49.98	22.37	28.23
1994	32.67	20.09	36.92	52.48	60.88	63.66	71.86	69.11	66.93	53.28	37.13	26.74
1995	29.29	37.19	41.69	52.52	62.12	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	M	M	M	M	M	M	M	M	M
2000	M	M	M	M	M	M	M	M	M	M	M	M
2001	M	M	M	M	M	M	M	M	M	M	M	M
2002	M	49.10	M	M	M	M	M	M	M	M	M	23.86
2003	32.05	27.58	32.47	43.54	59.28	62.40	64.14	68.55	57.52	49.78	40.00	31.91
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	30.80	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	33.80	M	M	M	M	M	M	48.20	M
2010	25.70	M	M	M	74.30	M	M	74.75	M	M	63.50	40.62
2011	26.32	28.40	M	45.50	61.70	74.75	77.45	65.30	63.44	51.29	32.33	33.57
2012	24.74	17.17	35.89	59.34	64.91	71.06	72.06	73.46	66.35	58.33	44.48	32.15
2013	32.32	35.47	43.41	53.35	64.49	69.74	72.15	71.25	61.16	50.84	42.32	28.46
2014	27.65	27.69	42.48	50.87	63.96	67.85	72.38	76.91	62.78	48.03	36.98	34.58
2015	30.43	32.06	39.61	48.83	61.61	70.49	73.69	72.82	68.15	49.80	43.94	37.05
2016	28.55	38.18	42.10	54.92	60.63	68.63	72.76	75.95	63.47	46.92	39.83	26.75
2017	27.70	31.26	41.90	51.08	59.73	67.25	79.70	73.51	66.80	51.57	M	35.87
2018	28.78	36.56	40.56	52.34	64.52	70.79	77.58	70.76	66.29	55.84	38.87	34.29
2019	32.44	35.12	42.31	50.63	64.05	74.54	72.38	73.02	62.18	56.53	38.00	35.80
2020	33.13	35.91	45.24	48.68	61.32	71.63	77.06	71.37	67.13	58.51	40.94	30.03
2021	33.83	31.90	37.98	53.81	64.84	69.98	75.00	76.88	60.08	48.64	43.25	35.31
2022	32.61	38.30	34.73	55.94	58.30	70.97	73.05	76.88	66.92	54.56	45.68	30.55
2023	29.24	30.81	46.57	51.44	60.10	68.24	73.08	77.32	64.22	56.45	47.51	38.39
2024	31.16	37.90	40.51	61.07	57.37	73.91	76.94	74.45	64.70	52.58	41.18	33.71
2025	37.14	29.95	M	M	M	M	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
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	80.4%	86.9%	87.6%	61.2%	78.4%	M	M	M	M	M	M	M
1951	M	89.3%	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	88.9%	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	89.4%	82.5%	88.5%	75.7%	67.1%	61.8%	71.3%	63.8%	67.6%	69.2%	74.3%	92.6%
1970	86.6%	84.8%	87.0%	67.7%	73.4%	73.7%	59.4%	73.1%	77.3%	79.4%	79.2%	92.4%
1971	84.8%	80.6%	74.4%	68.1%	79.4%	69.6%	M	M	M	M	M	M
1972	M	M	M	M	M	M	M	M	M	M	M	M
1973	74.0%	83.6%	76.4%	74.1%	66.0%	72.6%	69.4%	74.3%	74.3%	73.3%	76.8%	76.8%
1974	85.5%	89.5%	85.2%	75.0%	71.1%	69.1%	66.4%	66.9%	74.1%	73.1%	88.8%	91.4%
1975	82.0%	78.6%	77.5%	61.6%	72.2%	63.2%	65.1%	60.9%	64.6%	85.6%	83.0%	80.2%
1976	76.5%	79.4%	86.3%	66.8%	76.0%	69.7%	69.7%	72.9%	77.0%	88.7%	85.5%	91.0%
1977	86.2%	84.3%	85.3%	71.6%	73.7%	74.6%	71.6%	68.8%	78.2%	77.5%	82.6%	85.5%
1978	88.1%	85.4%	81.8%	73.7%	76.1%	69.1%	74.2%	76.8%	74.2%	75.0%	75.9%	84.0%
1979	86.0%	80.2%	77.9%	75.4%	62.7%	61.7%	64.8%	62.2%	64.3%	82.1%	86.2%	87.8%
1980	82.8%	85.6%	86.3%	74.3%	75.5%	71.2%	66.5%	63.9%	72.7%	77.9%	86.3%	84.9%
1981	93.7%	83.3%	80.3%	73.1%	76.9%	68.3%	64.6%	67.4%	81.8%	81.1%	86.6%	87.4%
1982	89.5%	85.1%	86.3%	63.4%	86.1%	59.4%	79.0%	59.1%	70.1%	78.6%	M	M
1983	M	93.9%	M	M	M	M	M	M	M	M	M	M
1984	97.8%	M	91.0%	M	69.9%	62.0%	M	86.1%	73.5%	76.1%	86.7%	86.4%
1985	87.6%	81.9%	87.4%	75.0%	71.0%	74.3%	70.0%	63.4%	74.5%	84.2%	85.7%	87.7%
1986	81.7%	87.3%	78.5%	63.8%	70.8%	68.2%	63.9%	66.4%	62.1%	74.1%	89.5%	81.4%
1987	87.6%	88.2%	92.7%	74.7%	69.2%	73.4%	69.8%	73.3%	65.9%	88.1%	87.3%	89.8%
1988	87.0%	93.4%	91.1%	72.3%	65.8%	71.3%	69.2%	69.0%	75.2%	86.7%	84.9%	87.0%
1989	78.4%	75.7%	77.3%	75.3%	71.1%	74.7%	73.3%	69.3%	72.6%	76.3%	83.5%	79.7%
1990	83.7%	85.5%	59.9%	68.4%	74.1%	69.1%	68.3%	67.6%	71.7%	78.4%	75.8%	89.3%
1991	83.3%	86.5%	86.9%	76.6%	73.1%	68.3%	66.5%	72.2%	72.7%	79.2%	90.6%	85.8%
1992	77.4%	80.2%	82.9%	73.4%	70.4%	79.5%	74.4%	67.9%	81.7%	79.5%	84.4%	91.7%
1993	76.3%	77.1%	69.9%	80.6%	77.0%	70.5%	67.8%	65.8%	71.2%	70.6%	84.7%	83.7%
1994	84.8%	82.4%	80.9%	71.4%	71.8%	69.6%	52.3%	66.8%	70.0%	78.9%	85.1%	86.1%
1995	90.0%	79.1%	82.0%	72.6%	70.3%	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	M	M	M	M	M	M	M	M	M
2000	M	M	M	M	M	M	M	M	M	M	M	M
2001	M	M	M	M	M	M	M	M	M	M	M	M
2002	M	68.4%	M	M	M	M	M	M	M	M	M	81.5%
2003	89.4%	88.4%	82.9%	74.4%	58.7%	58.7%	74.1%	61.2%	76.2%	81.6%	84.4%	88.3%
2004	88.9%	81.7%	73.4%	67.9%	69.6%	65.1%	61.6%	74.9%	69.5%	73.7%	81.0%	77.0%
2005	84.9%	88.9%	79.0%	71.8%	71.4%	70.7%	65.9%	61.8%	65.9%	79.7%	88.5%	88.1%
2006	85.6%	86.5%	75.7%	76.3%	79.4%	67.9%	66.3%	59.3%	68.4%	79.5%	82.4%	78.1%
2007	68.3%	74.1%	81.2%	72.2%	62.2%	63.8%	56.7%	59.4%	70.5%	81.9%	87.3%	87.9%
2008	79.3%	76.3%	71.7%	73.9%	76.0%	72.0%	67.1%	65.5%	78.8%	83.9%	81.7%	88.0%
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	74.4%	73.1%	82.4%	83.6%	87.2%
2012	88.7%	85.3%	70.6%	58.5%	71.9%	67.5%	73.1%	69.6%	69.0%	78.0%	87.9%	85.8%
2013	80.8%	91.8%	74.6%	72.8%	67.9%	64.5%	63.9%	64.0%	74.8%	77.4%	84.0%	77.4%
2014	84.6%	84.8%	72.5%	70.7%	76.7%	70.1%	68.4%	59.6%	79.0%	78.0%	88.6%	86.4%
2015	85.9%	91.0%	85.4%	66.6%	68.7%	69.1%	61.8%	65.6%	68.5%	80.0%	69.5%	72.4%
2016	87.4%	77.1%	80.1%	65.5%	74.6%	72.1%	67.0%	61.8%	65.3%	84.5%	81.0%	84.1%
2017	84.9%	69.3%	80.7%	65.0%	74.8%	72.2%	58.3%	66.4%	62.8%	75.3%	M	88.0%
2018	92.4%	91.3%	85.3%	64.4%	65.5%	59.6%	60.4%	66.9%	64.8%	65.6%	86.9%	88.6%
2019	88.0%	85.3%	68.8%	67.6%	67.9%	56.6%	63.7%	57.3%	65.7%	69.4%	82.8%	81.4%
2020	78.9%	71.8%	72.8%	55.7%	66.7%	58.8%	53.7%	53.0%	63.7%	65.7%	78.7%	94.3%
2021	84.8%	77.6%	72.2%	68.2%	59.8%	68.5%	57.2%	59.7%	77.4%	80.4%	79.8%	84.6%
2022	78.4%	71.3%	75.2%	62.8%	64.6%	61.2%	57.4%	55.4%	60.6%	77.2%	79.3%	90.1%
2023	82.1%	75.6%	73.9%	77.9%	76.5%	73.3%	65.1%	56.1%	73.2%	66.2%	80.2%	79.1%
2024	79.2%	78.8%	84.5%	63.3%	74.1%	59.2%	53.4%	60.1%	80.0%	80.3%	82.2%	86.6%
2025	78.7%	88.1%	M	M	M	M	M	M	M	M	M	M

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