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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
1959	M	M	M	0.00	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	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00
1964	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00
1965	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00
1966	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00
1967	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00
1968	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00
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	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	M
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	M	M	0.00	0.00	M	0.00	0.00	0.00	M	M	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	M	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	M	M	M	M	M	M
1999	M	M	M	M	M	M	M	M	M	M	M	M
2000	M	M	M	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	M	M	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	90.00	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	0.00	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
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	4.2	3.2	2.3	2.2	2.2	2.2	3.6	3.7	2.3	1.5	1.6	1.7
1974	2.0	1.2	1.8	2.7	3.0	2.4	5.1	5.5	4.1	2.7	2.6	3.6
1975	3.4	1.5	1.4	1.7	1.9	4.2	3.4	4.9	3.2	2.9	3.4	3.8
1976	2.9	2.9	2.9	3.7	2.8	4.1	7.8	1.9	5.8	4.3	3.3	3.9
1977	2.7	2.2	4.3	3.5	2.9	4.2	6.2	6.4	6.7	3.5	2.9	3.8
1978	4.7	3.9	3.9	2.3	3.1	5.0	4.7	7.4	4.4	4.2	2.0	2.5
1979	1.8	2.1	1.7	2.8	3.1	3.5	5.9	4.3	2.6	3.4	3.7	3.9
1980	3.6	2.6	4.1	3.9	3.1	4.6	6.5	4.9	6.4	1.1	1.1	0.8
1981	1.6	M	1.9	1.9	1.9	2.9	4.9	4.8	5.9	2.2	3.1	2.6
1982	2.4	2.4	2.9	3.1	2.6	4.6	6.3	8.0	3.5	2.2	2.1	1.7
1983	2.0	2.2	1.1	1.4	2.2	2.9	4.0	5.4	3.8	2.8	3.6	2.2
1984	2.8	0.8	0.8	1.1	0.9	1.2	3.6	4.6	3.6	1.8	M	2.0
1985	M	M	M	0.4	2.0	3.6	6.1	M	M	M	1.1	M
1986	M	M	M	M	M	7.4	M	1.8	2.8	M	M	M
1987	M	M	10.3	M	M	5.8	2.4	2.5	0.0	1.9	M	M
1988	0.6	M	M	M	M	M	M	8.7	3.6	M	M	1.1
1989	M	2.2	M	M	2.7	M	M	3.5	M	1.7	M	M
1990	M	M	M	M	M	M	M	M	M	M	M	M
1991	3.5	3.3	0.7	2.3	1.0	2.2	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	1.5	M	6.4	M	M	2.4
1994	M	M	M	M	M	M	M	M	7.4	2.3	4.3	3.2
1995	2.5	M	4.7	2.7	2.4	2.3	0.0	5.0	0.9	3.1	3.2	3.0
1996	1.4	3.7	0.0	M	M	0.7	M	M	M	1.7	M	M
1997	M	M	M	0.0	M	M	M	M	M	M	M	M
1998	M	0.0	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	4.1	7.4	M	M	1.3	4.5
2002	3.8	2.3	2.4	2.1	M	3.1	M	M	M	M	M	M
2003	M	M	M	3.1	3.2	M	M	M	M	M	1.5	2.3
2004	5.2	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	M	M	M	M	M	4.3	4.0	4.6	3.4	3.1	3.6
2008	3.5	3.6	2.8	3.1	2.8	2.9	3.2	3.6	3.9	3.3	3.5	3.8
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	M	M	3.3	3.8	2.8
2012	3.4	3.4	3.7	3.4	3.7	4.0	5.1	4.9	5.2	3.1	3.3	3.8
2013	3.9	3.6	3.3	3.5	3.1	4.0	5.0	4.3	5.0	3.5	3.9	3.8
2014	3.9	3.3	2.8	3.4	3.1	4.0	5.3	5.0	4.5	4.6	4.0	3.4
2015	3.3	3.9	2.8	3.5	2.2	4.4	4.0	5.1	4.6	4.3	4.0	4.2
2016	3.7	3.6	2.0	3.1	3.6	4.3	4.5	4.7	4.1	4.6	5.0	4.0
2017	4.0	4.2	3.4	3.8	3.4	4.0	5.4	4.3	4.6	4.3	4.3	3.9
2018	4.0	3.9	3.8	3.9	3.6	4.6	5.1	6.2	4.8	4.1	3.8	4.4
2019	4.7	3.8	3.7	5.3	3.7	4.9	4.6	6.3	5.6	4.2	4.1	3.8
2020	4.8	4.3	3.7	3.1	3.2	3.3	3.4	3.9	3.9	5.4	4.1	3.9
2021	3.5	3.6	3.0	3.2	3.6	2.9	4.6	4.7	4.7	3.8	3.4	3.7
2022	3.8	3.0	3.3	3.3	3.1	3.3	4.5	3.8	4.0	4.0	4.8	4.1
2023	3.7	3.6	3.4	3.6	3.8	4.2	5.0	4.8	5.1	4.1	4.1	3.6
2024	4.0	4.2	4.0	3.7	3.6	3.9	5.2	5.0	5.8	4.4	4.3	3.7
2025	3.8	3.4	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
1959	M	M	M	68.00	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	67.30	64.62	64.32	66.10	68.80	68.53	69.35	70.20	69.65	66.46	67.81	66.52
1964	67.23	68.10	67.50	66.29	67.64	66.94	67.88	68.16	67.17	65.90	66.89	69.00
1965	68.14	66.91	65.56	66.09	68.38	67.21	67.96	68.68	68.13	68.31	68.38	69.11
1966	67.94	70.29	66.67	68.91	69.17	70.24	70.83	69.78	69.82	67.65	67.92	68.60
1967	65.48	65.11	65.88	67.27	67.19	67.32	67.17	67.00	65.14	66.75	69.00	70.45
1968	67.70	66.25	65.82	69.17	68.53	68.89	68.07	68.42	68.59	67.44	70.23	69.03
1969	68.76	72.00	66.67	67.58	70.31	67.95	67.27	67.65	69.08	67.83	67.65	68.36
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	68.67	68.74	67.58	67.13	68.19	67.83	68.32	68.97	67.00	67.30	68.66	66.45
1974	67.16	65.71	67.68	67.90	69.00	66.53	67.94	68.74	67.87	67.94	68.79	68.33
1975	67.24	66.57	65.50	66.73	65.96	66.40	66.81	67.60	67.37	67.97	68.10	70.03
1976	66.81	66.34	67.55	67.67	67.74	67.53	68.06	64.89	70.19	71.42	71.37	70.13
1977	69.32	66.25	69.00	68.90	68.94	68.57	69.06	70.19	69.63	70.58	69.53	70.90
1978	69.84	71.39	69.39	69.03	69.29	69.00	68.68	68.63	69.81	70.08	70.54	71.31
1979	69.92	68.32	68.00	68.80	70.41	70.00	68.27	70.22	69.56	71.08	71.73	72.15
1980	70.89	70.24	68.35	71.08	71.00	70.44	69.59	70.08	71.54	68.15	68.44	68.88
1981	69.00	70.00	68.50	70.38	70.73	70.81	68.89	69.62	70.59	69.26	69.88	69.36
1982	69.00	69.58	68.89	69.58	70.15	69.96	69.07	69.38	70.35	69.12	70.69	69.50
1983	71.69	71.33	70.30	70.31	71.27	71.20	71.70	71.74	70.58	70.23	72.38	69.41
1984	68.50	66.08	68.07	68.68	68.60	67.93	68.15	69.00	70.32	68.08	68.38	68.35
1985	69.29	67.21	71.67	68.70	67.33	68.63	65.79	67.64	68.38	69.19	69.96	68.88
1986	68.30	66.94	68.14	68.00	70.11	68.05	67.30	68.58	70.05	69.35	69.40	70.55
1987	68.65	68.12	69.96	68.69	70.89	70.96	69.71	69.45	70.23	70.09	69.82	70.17
1988	68.41	67.33	67.44	67.17	68.76	69.06	70.00	69.88	67.86	68.48	68.05	68.48
1989	67.32	65.71	66.18	65.80	69.45	69.50	68.94	68.50	67.00	66.50	69.80	69.57
1990	65.00	67.50	67.00	70.67	69.93	68.09	66.50	70.00	70.00	68.86	71.00	M
1991	68.08	66.85	68.27	69.77	66.00	70.27	66.91	68.92	71.20	69.15	71.80	70.43
1992	73.00	M	M	67.00	69.50	M	69.00	72.00	68.14	M	M	71.56
1993	69.00	68.50	65.90	66.00	69.88	69.87	68.80	70.43	69.16	68.35	70.42	67.55
1994	66.36	67.50	68.26	64.67	66.92	65.60	68.62	68.33	68.39	68.19	68.00	67.74
1995	68.18	M	65.69	67.47	67.39	69.24	67.50	69.04	67.77	67.39	67.26	67.92
1996	65.76	65.05	67.44	66.32	67.74	68.72	68.04	66.54	67.86	66.81	69.79	67.73
1997	67.30	64.27	68.28	67.96	68.28	68.96	68.56	68.14	70.81	68.96	68.09	69.00
1998	68.12	69.30	67.80	70.17	70.85	71.00	M	M	M	M	M	M
1999	M	M	M	M	M	M	M	M	M	M	M	M
2000	M	M	M	68.00	67.12	70.89	70.43	68.62	68.38	69.77	69.40	66.44
2001	66.00	66.64	66.24	67.30	69.33	68.33	68.50	69.86	67.80	69.32	67.07	67.94
2002	66.89	66.04	66.79	67.40	67.87	68.11	67.50	68.86	69.21	65.25	65.47	65.85
2003	66.30	66.08	63.05	66.41	66.96	67.07	66.50	65.80	67.07	68.21	69.43	67.02
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	67.40	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	M	M	66.20	M	M	M	M	M	M	M	M
2010	M	M	M	M	M	M	M	M	M	M	M	53.09
2011	60.80	M	M	M	M	M	M	51.80	55.70	58.55	70.76	69.22
2012	69.22	68.93	69.34	69.44	70.03	70.04	69.98	71.14	70.64	69.74	70.46	71.18
2013	70.96	70.44	68.99	71.12	70.09	69.86	69.57	70.73	72.26	70.15	71.90	70.55
2014	70.85	70.89	68.81	70.10	70.15	71.30	71.19	70.73	71.06	71.31	71.72	70.90
2015	68.99	71.02	69.22	68.54	70.09	70.70	72.18	72.50	73.10	72.47	72.44	73.57
2016	74.74	72.41	72.59	72.74	74.04	71.48	72.82	73.86	72.86	71.89	74.54	70.26
2017	69.39	69.99	67.71	70.28	70.21	70.64	70.67	71.95	71.60	72.76	73.28	69.92
2018	69.45	70.19	69.39	69.20	69.05	69.80	69.74	71.90	73.10	71.66	70.76	70.21
2019	71.02	70.57	69.74	70.64	70.55	71.42	70.44	71.14	71.66	70.79	71.06	70.38
2020	71.72	72.59	71.31	70.76	72.24	72.50	71.08	73.81	71.66	71.77	73.76	69.10
2021	68.17	71.99	67.42	70.16	70.09	69.55	70.73	71.54	71.24	71.77	68.90	71.48
2022	71.02	68.13	68.29	69.08	69.68	71.30	71.31	70.96	72.32	72.24	74.36	71.19
2023	69.63	70.25	68.46	68.96	71.43	72.02	72.99	74.21	73.94	71.37	72.20	70.90
2024	72.18	72.53	72.76	72.62	73.34	72.98	72.59	73.40	74.06	73.69	73.58	70.73
2025	69.28	68.60	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
1959	M	M	M	46.00	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	48.05	46.00	51.14	46.85	42.60	38.95	39.54	43.10	45.04	47.69	44.48	50.91
1964	51.59	49.05	50.00	47.86	44.27	41.62	39.54	43.48	45.00	46.65	49.05	44.00
1965	45.90	50.73	48.78	47.27	41.96	44.04	41.69	44.95	48.61	48.85	47.92	49.06
1966	52.06	50.14	47.12	45.59	45.96	40.82	38.72	42.07	44.18	49.41	48.92	42.67
1967	49.29	48.74	48.44	46.45	46.00	46.64	46.17	44.47	47.00	51.06	46.81	52.82
1968	50.56	51.00	47.64	43.61	42.17	44.06	47.29	43.75	47.73	51.22	46.65	47.24
1969	48.29	50.00	51.33	48.25	44.25	47.47	45.82	44.94	46.25	51.00	52.30	49.93
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	47.80	46.63	48.71	46.90	43.32	41.63	44.71	44.35	44.23	47.80	49.28	47.35
1974	46.16	47.93	46.45	47.17	44.23	44.30	40.90	45.55	46.03	48.61	49.55	51.53
1975	49.33	50.25	50.77	50.07	48.11	46.23	42.13	41.47	44.60	45.81	42.97	42.19
1976	48.58	47.10	48.00	44.03	44.87	39.70	40.03	47.00	47.88	46.65	49.17	49.10
1977	51.74	49.54	49.74	47.93	43.87	41.80	44.06	43.87	48.03	48.23	48.57	49.61
1978	48.23	49.00	46.19	48.30	43.48	40.73	44.10	42.67	46.46	46.88	49.65	48.96
1979	49.33	51.32	52.39	47.84	45.33	43.19	44.65	46.22	48.20	46.58	47.77	48.81
1980	48.74	46.76	48.81	49.15	45.89	43.52	44.63	42.04	47.62	51.41	51.60	48.73
1981	47.12	63.00	45.50	48.77	45.46	44.26	38.85	40.65	43.67	48.70	47.56	48.46
1982	46.69	46.50	47.44	46.04	45.88	42.77	42.67	42.92	45.88	48.69	49.31	51.42
1983	52.12	49.42	51.85	49.88	48.77	45.76	40.96	42.41	44.42	49.27	49.23	49.93
1984	45.00	49.12	50.00	51.04	48.83	47.76	42.96	41.97	44.36	50.08	45.92	49.70
1985	48.21	49.57	50.83	48.00	45.43	45.74	42.25	45.28	48.90	49.46	47.75	48.31
1986	49.80	49.22	46.86	51.46	47.06	41.64	46.20	49.46	46.75	48.04	50.44	49.41
1987	51.94	53.65	54.22	50.46	48.26	45.43	50.71	46.30	50.82	50.73	53.64	50.46
1988	53.55	53.47	51.78	50.70	46.14	46.00	42.29	42.44	47.38	48.29	50.53	49.05
1989	49.74	50.33	50.41	51.65	44.05	43.44	41.94	44.55	46.92	50.50	47.60	45.43
1990	52.50	50.00	53.00	48.50	48.33	48.55	45.00	47.00	44.80	50.86	41.00	M
1991	50.46	49.62	49.85	46.23	48.44	45.36	39.27	40.38	44.70	45.69	46.50	49.57
1992	61.00	M	M	54.50	43.50	M	42.00	37.00	44.29	M	M	45.67
1993	53.33	50.57	52.05	50.50	49.25	42.33	42.47	41.86	44.64	51.71	47.58	54.05
1994	52.18	56.50	52.26	51.40	53.75	50.00	46.25	54.33	44.61	45.04	47.36	49.19
1995	48.18	M	50.56	46.26	43.78	44.53	45.94	43.88	44.12	46.54	49.48	48.62
1996	49.00	48.81	52.00	49.26	43.42	40.94	43.07	42.65	47.27	50.70	47.38	48.58
1997	47.89	51.18	45.32	48.64	46.97	42.75	44.33	45.14	48.15	49.77	49.91	52.78
1998	52.38	53.26	54.30	53.39	46.46	41.33	M	M	M	M	M	M
1999	M	M	M	M	M	M	M	M	M	M	M	M
2000	M	M	M	46.29	44.75	46.89	37.43	46.25	43.54	46.00	45.40	48.78
2001	50.36	51.91	51.10	50.60	48.00	42.00	42.81	41.68	45.70	49.68	52.36	50.06
2002	46.22	51.21	50.04	49.10	47.30	44.17	43.31	42.64	44.16	49.50	51.47	51.30
2003	50.40	50.17	50.72	50.91	49.38	44.40	39.35	38.64	43.50	48.50	50.17	51.68
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	50.00	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	66.20	M	M	M	M	M	M	M	M
2010	M	M	M	M	M	M	M	M	M	M	M	50.51
2011	60.80	M	M	M	M	M	M	51.80	52.40	51.73	47.36	48.20
2012	49.25	47.83	47.74	47.42	45.18	40.82	40.30	41.12	42.92	48.66	50.30	48.14
2013	49.48	49.29	50.70	47.78	47.21	43.64	41.23	42.28	42.26	48.49	45.02	47.79
2014	48.66	50.64	50.52	47.48	48.90	43.40	41.81	41.93	45.14	46.69	47.48	50.41
2015	50.81	48.91	51.97	50.12	48.95	45.38	42.74	43.16	46.28	50.93	47.84	50.23
2016	51.10	52.67	50.87	49.94	45.99	42.74	40.65	42.80	44.96	46.75	44.18	49.54
2017	50.35	49.49	51.28	49.88	48.03	44.96	41.64	43.67	46.64	47.45	47.42	49.71
2018	49.13	48.52	50.23	48.14	46.86	42.02	43.15	44.72	43.22	47.74	49.34	46.57
2019	50.00	52.83	52.61	49.16	46.34	44.00	42.51	41.58	44.54	47.62	49.70	51.51
2020	49.30	51.43	51.74	50.00	48.61	45.32	47.91	43.90	48.32	57.03	54.50	56.39
2021	54.99	54.31	53.66	53.60	54.30	52.30	40.07	43.67	46.52	49.71	50.30	49.13
2022	47.97	50.32	49.65	49.58	45.59	44.24	44.19	43.61	45.02	47.10	45.98	47.39
2023	48.61	51.22	48.66	49.04	48.84	41.06	42.68	42.74	46.52	49.94	49.88	53.77
2024	52.73	50.43	51.34	51.02	47.33	44.60	42.10	43.55	44.54	49.13	47.30	52.09
2025	50.52	54.20	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
1959	M	M	M	57.00	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	57.67	55.31	57.73	56.48	55.70	53.74	54.44	56.65	57.35	57.08	56.14	58.72
1964	59.41	58.57	58.75	57.07	55.95	54.28	53.71	55.82	56.09	56.27	57.97	56.50
1965	57.02	58.82	57.17	56.68	55.17	55.62	54.83	56.82	58.37	58.58	58.15	59.08
1966	60.00	60.21	56.90	57.25	57.57	55.53	54.78	55.93	57.00	58.53	58.42	55.63
1967	57.38	56.92	57.16	56.86	56.60	56.98	56.67	55.74	56.07	58.91	57.91	61.64
1968	59.13	58.62	56.73	56.39	55.35	56.47	57.68	56.08	58.16	59.33	58.44	58.14
1969	58.53	61.00	59.00	57.92	57.28	57.71	56.55	56.29	57.67	59.42	59.98	59.14
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	58.23	57.69	58.15	57.02	55.76	54.73	56.52	56.66	55.62	57.55	58.97	56.90
1974	56.66	56.82	57.06	57.53	56.61	55.42	54.42	57.15	56.95	58.27	59.17	59.93
1975	58.29	58.41	58.13	58.40	57.04	56.32	54.47	54.53	55.98	56.89	55.53	56.11
1976	57.69	56.72	57.77	55.85	56.31	53.62	54.05	55.95	59.04	59.03	60.27	59.62
1977	60.53	57.89	59.37	58.42	56.40	55.18	56.56	57.03	58.83	59.40	59.05	60.26
1978	59.03	60.20	57.79	58.67	56.39	54.87	56.39	55.65	58.13	58.48	60.10	60.13
1979	59.62	59.82	60.20	58.32	57.87	56.60	56.46	58.22	58.88	58.83	59.75	60.48
1980	59.81	58.50	58.58	60.12	58.44	56.98	57.11	56.06	59.58	59.78	60.02	58.81
1981	58.06	66.50	57.00	59.58	58.10	57.54	53.87	55.13	57.13	58.98	58.72	58.91
1982	57.85	58.04	58.17	57.81	58.02	56.37	55.87	56.15	58.12	58.90	60.00	60.46
1983	61.90	60.38	61.07	60.10	60.02	58.48	56.33	57.07	57.50	59.75	60.81	59.67
1984	56.75	57.60	59.04	59.86	58.72	57.84	55.56	55.48	57.34	59.08	57.15	59.02
1985	58.75	58.39	61.25	58.35	56.38	57.18	54.02	56.46	58.64	59.33	58.85	58.59
1986	59.05	58.08	57.50	59.73	58.58	54.84	56.75	59.02	58.40	58.70	59.92	59.98
1987	60.29	60.88	62.09	59.58	59.58	58.20	60.21	57.88	60.52	60.41	61.73	60.31
1988	60.98	60.40	59.61	58.93	57.45	57.53	56.14	56.16	57.62	58.38	59.29	58.76
1989	58.53	58.02	58.30	58.73	56.75	56.47	55.44	56.52	56.96	58.50	58.70	57.50
1990	58.75	58.75	60.00	59.58	59.13	58.32	55.75	58.50	57.40	59.86	56.00	M
1991	59.27	58.23	59.06	58.00	57.22	57.82	53.09	54.65	57.95	57.42	59.15	60.00
1992	67.00	M	M	60.75	56.50	M	55.50	54.50	56.21	M	M	58.61
1993	61.17	59.54	58.98	58.25	59.56	56.10	55.63	56.14	56.90	60.03	59.00	60.80
1994	59.27	62.00	60.26	58.03	60.33	57.80	57.44	61.33	56.50	56.62	57.68	58.46
1995	58.18	M	58.12	56.87	55.59	56.88	56.72	56.46	55.94	56.96	58.37	58.27
1996	57.38	56.93	59.72	57.79	55.58	54.83	55.55	54.60	57.57	58.76	58.58	58.15
1997	57.59	57.73	56.80	58.30	57.62	55.86	56.44	56.64	59.48	59.37	59.00	60.89
1998	60.25	61.28	61.05	61.78	58.65	56.17	M	M	M	M	M	M
1999	M	M	M	M	M	M	M	M	M	M	M	M
2000	M	M	M	57.14	55.94	58.89	53.93	57.44	55.96	57.89	57.40	57.61
2001	58.18	59.27	58.67	58.95	58.67	55.17	55.66	55.77	56.75	59.50	59.71	59.00
2002	56.56	58.62	58.42	58.25	57.59	56.14	55.41	55.75	56.68	57.38	58.47	58.58
2003	58.35	58.12	56.88	58.66	58.17	55.74	52.92	52.22	55.29	58.36	59.80	59.35
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	58.52	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	66.20	M	M	M	M	M	M	M	M
2010	M	M	M	M	M	M	M	M	M	M	M	51.80
2011	60.80	M	M	M	M	M	M	51.80	54.05	55.14	59.06	58.71
2012	59.23	58.38	58.54	58.43	57.61	55.43	55.19	56.13	56.78	59.20	60.38	59.57
2013	60.22	59.87	59.84	59.45	58.65	56.75	55.40	56.50	57.26	59.32	58.46	59.17
2014	59.75	60.77	59.67	58.79	59.52	57.35	56.50	56.33	58.10	59.00	59.60	60.65
2015	59.90	59.96	60.60	59.33	59.52	58.04	57.46	57.83	59.69	61.70	60.14	61.90
2016	62.92	62.54	61.73	61.34	60.02	57.11	56.74	58.33	58.91	59.32	59.36	59.90
2017	59.87	59.74	59.49	60.08	59.12	57.80	56.15	57.81	59.12	60.10	60.35	59.81
2018	59.29	59.35	59.81	58.67	57.95	55.91	56.45	58.31	58.16	59.70	60.05	58.39
2019	60.51	61.70	61.18	59.90	58.45	57.71	56.47	56.36	58.10	59.20	60.38	60.95
2020	60.51	62.01	61.53	60.38	60.42	58.91	59.49	58.85	59.99	64.40	64.13	62.75
2021	61.58	63.15	60.54	61.88	62.19	60.92	55.40	57.61	58.88	60.74	59.60	60.31
2022	59.49	59.22	58.97	59.33	57.64	57.77	57.75	57.29	58.67	59.67	60.17	59.29
2023	59.12	60.74	58.56	59.00	60.13	56.54	57.84	58.48	60.23	60.65	61.04	62.34
2024	62.45	61.48	62.05	61.82	60.34	58.79	57.35	58.48	59.30	61.41	60.44	61.41
2025	59.90	61.40	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
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	74.3%	75.4%	80.0%	81.5%	75.8%	74.5%	70.8%	69.1%	75.0%	75.1%	75.0%	75.1%
1974	78.7%	82.6%	74.5%	72.6%	70.1%	74.2%	65.8%	66.4%	68.3%	73.2%	68.0%	65.7%
1975	71.7%	77.5%	80.7%	75.7%	77.1%	70.0%	70.3%	69.0%	73.0%	74.2%	71.4%	67.1%
1976	77.2%	76.7%	77.1%	75.1%	74.3%	72.3%	67.0%	68.7%	63.2%	65.8%	66.0%	69.4%
1977	76.5%	80.7%	76.1%	75.1%	72.9%	69.4%	68.3%	67.4%	68.5%	70.6%	71.1%	71.8%
1978	69.5%	71.3%	71.3%	73.4%	73.3%	64.6%	68.2%	65.6%	70.0%	64.7%	71.9%	69.9%
1979	72.8%	76.6%	76.6%	73.6%	71.9%	63.8%	64.6%	66.6%	68.6%	64.3%	61.4%	63.9%
1980	68.8%	69.7%	71.6%	68.4%	68.5%	65.7%	62.9%	63.2%	60.8%	74.6%	71.2%	71.8%
1981	70.6%	M	73.5%	71.5%	69.3%	65.6%	66.3%	65.9%	65.3%	73.3%	67.5%	70.6%
1982	70.9%	69.6%	70.7%	71.4%	69.8%	67.8%	63.2%	62.0%	65.9%	69.8%	66.3%	70.1%
1983	71.1%	68.6%	73.6%	73.7%	68.4%	66.3%	64.9%	63.6%	66.0%	66.2%	62.9%	70.4%
1984	67.2%	69.6%	74.5%	67.6%	67.8%	68.9%	69.4%	68.2%	69.0%	72.5%	M	87.0%
1985	M	M	M	74.7%	79.0%	84.4%	66.1%	M	M	M	69.2%	M
1986	M	M	M	M	M	61.8%	M	68.0%	67.2%	M	M	M
1987	M	M	68.2%	M	M	76.7%	68.0%	66.4%	80.2%	76.1%	M	M
1988	81.5%	M	M	M	M	M	M	68.0%	75.5%	M	M	62.7%
1989	M	80.9%	M	M	66.5%	M	M	59.1%	M	76.7%	M	M
1990	M	M	M	M	M	M	M	M	M	M	M	M
1991	76.6%	79.4%	81.6%	79.1%	80.3%	74.0%	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	69.4%	M	66.5%	M	M	78.1%
1994	M	M	M	M	M	M	M	M	66.4%	66.3%	69.2%	71.8%
1995	70.2%	M	68.1%	68.3%	68.5%	68.0%	68.3%	64.3%	71.2%	71.8%	72.9%	68.1%
1996	75.6%	79.5%	71.5%	M	M	60.0%	M	M	M	67.2%	M	M
1997	M	M	M	79.9%	M	M	M	M	M	M	M	M
1998	M	80.8%	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	62.5%	65.1%	M	M	83.9%	64.7%
2002	69.9%	76.6%	78.1%	75.8%	M	72.9%	M	M	M	M	M	M
2003	M	M	M	89.6%	73.9%	M	M	M	M	M	65.0%	75.7%
2004	73.4%	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	M	M	M	M	M	64.9%	65.9%	67.0%	71.9%	77.4%	70.6%
2008	78.5%	79.0%	80.9%	77.3%	73.8%	71.0%	68.7%	71.5%	74.4%	79.9%	80.7%	78.4%
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	M	M	74.1%	75.6%	79.4%
2012	81.0%	79.5%	77.0%	79.8%	76.7%	74.1%	66.5%	66.5%	67.5%	78.3%	78.7%	72.5%
2013	77.7%	80.0%	82.8%	78.9%	79.3%	74.2%	70.7%	71.7%	69.5%	79.2%	66.9%	76.3%
2014	76.8%	78.1%	82.3%	76.2%	78.6%	68.6%	62.6%	61.5%	67.4%	68.1%	70.5%	75.9%
2015	78.6%	74.8%	79.9%	78.9%	77.3%	68.1%	66.5%	63.5%	63.5%	67.0%	71.8%	72.1%
2016	72.9%	78.0%	78.8%	75.2%	69.9%	66.9%	62.1%	61.5%	64.6%	62.3%	51.2%	71.8%
2017	73.3%	71.0%	80.5%	76.7%	75.9%	69.0%	60.7%	65.1%	63.8%	68.6%	58.9%	73.4%
2018	72.1%	74.7%	76.2%	73.7%	74.5%	63.9%	59.9%	55.8%	59.4%	65.4%	72.7%	68.1%
2019	69.0%	77.1%	78.4%	75.6%	72.3%	62.8%	64.4%	54.2%	60.7%	72.4%	69.1%	77.8%
2020	67.1%	70.9%	73.0%	75.6%	70.6%	68.2%	66.2%	61.8%	63.6%	50.8%	55.5%	68.7%
2021	72.7%	62.0%	75.3%	73.3%	66.5%	64.4%	62.3%	62.1%	63.3%	73.7%	72.9%	72.3%
2022	69.7%	77.3%	78.3%	77.7%	74.3%	69.7%	62.7%	63.4%	65.6%	64.2%	56.0%	66.4%
2023	73.6%	77.3%	75.9%	78.6%	73.1%	65.6%	59.6%	59.2%	58.9%	70.7%	66.5%	79.3%
2024	75.7%	71.8%	70.9%	75.5%	71.9%	65.7%	58.2%	56.7%	55.2%	64.2%	59.9%	74.7%
2025	75.4%	79.6%	M	M	M	M	M	M	M	M	M	M

Monthly Plots

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Jan 2025

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Mar 2025