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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
1958	M	M	M	M	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	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	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	0.00	M	0.00	M	0.00	0.00	0.00	0.00	0.00
1977	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00
1978	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00
1979	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00
1980	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00
1981	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00
1982	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00
1983	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00
1984	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00
1985	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00
1986	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00
1987	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00
1988	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00
1989	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00
1990	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00
1991	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00
1992	0.00	M	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

Average Wind Speed [MPH]

Year	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec
1958	M	M	M	M	M	M	M	M	M	M	M	M
1959	M	M	M	M	M	M	M	M	M	M	M	M
1960	M	M	M	M	M	M	M	M	M	M	M	M
1961	M	M	M	M	M	M	M	M	M	M	M	M
1962	M	M	M	M	M	M	M	M	M	M	M	M
1963	M	M	M	M	M	M	M	M	M	M	M	M
1964	M	M	M	M	M	M	M	M	M	M	M	M
1965	M	M	M	M	M	M	M	M	M	M	M	M
1966	M	M	M	M	M	M	M	M	M	M	M	M
1967	M	M	M	M	M	M	M	M	M	M	M	M
1968	M	M	M	M	M	M	M	M	M	M	M	M
1969	M	M	M	M	M	M	M	M	M	M	M	M
1970	M	M	M	M	M	M	M	M	M	M	M	M
1971	M	M	M	M	M	M	M	M	M	M	M	M
1972	M	M	M	M	M	M	M	M	M	M	M	M
1973	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	3.4	M	M	M	M	6.9	5.8	4.5	7.8
1978	10.1	3.3	6.8	0.8	1.2	3.7	9.8	3.9	M	18.7	2.1	5.3
1979	8.8	2.4	1.7	2.4	M	1.0	3.6	M	6.5	8.6	M	15.1
1980	5.6	9.3	1.6	M	17.4	6.5	11.0	6.4	2.8	5.5	2.8	31.4
1981	3.1	6.4	3.0	2.5	5.6	6.2	4.4	2.5	5.4	5.3	5.9	9.4
1982	M	5.6	M	M	3.4	4.9	10.1	14.3	M	8.1	8.2	7.9
1983	10.1	5.2	9.6	M	M	3.6	3.7	M	M	3.6	M	M
1984	M	6.9	M	M	10.7	9.3	M	0.0	10.7	8.7	7.9	7.0
1985	3.1	5.5	2.3	3.4	2.1	4.1	3.5	3.2	2.2	4.5	2.6	5.1
1986	M	1.6	6.4	4.0	7.8	3.8	4.0	7.9	9.8	4.9	0.7	M
1987	4.1	M	M	M	M	M	10.8	9.4	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	5.7	5.3	4.9	6.1
1991	4.3	4.5	5.5	4.9	4.3	5.9	6.7	4.0	3.4	4.6	1.7	9.2
1992	7.1	M	4.3	5.0	6.6	6.7	3.6	3.9	3.8	6.6	3.9	5.3
1993	5.9	2.4	3.4	3.6	5.0	6.3	5.3	5.0	5.8	7.4	6.3	5.1
1994	3.8	4.3	2.0	2.4	4.1	5.8	5.9	5.1	6.5	4.7	6.0	5.5
1995	6.8	2.9	3.3	4.4	1.6	5.4	7.1	6.8	4.1	5.4	3.5	3.0
1996	5.0	6.2	3.0	4.2	2.1	4.2	3.6	5.2	3.2	4.6	2.5	7.8
1997	3.2	4.5	1.4	2.6	2.2	7.1	4.4	3.6	5.8	7.9	6.0	7.8
1998	6.7	6.4	3.7	4.1	3.2	3.6	2.6	2.6	3.4	3.4	2.2	3.6
1999	3.7	3.3	2.5	1.7	1.9	2.6	2.7	4.2	5.3	4.1	2.0	2.2
2000	4.2	5.2	2.4	1.9	3.4	7.2	3.3	3.8	6.1	5.2	4.3	6.6
2001	6.9	6.1	5.6	4.0	4.3	3.8	8.0	8.0	6.6	5.8	8.2	5.8
2002	9.1	5.7	10.6	5.9	8.9	6.8	6.0	8.1	7.2	10.7	9.0	7.2
2003	7.0	6.5	3.8	3.5	3.0	4.5	5.5	5.4	5.2	6.7	7.4	6.2
2004	1.1	3.6	2.6	4.4	2.8	5.1	4.5	4.8	6.0	6.3	4.7	3.2
2005	5.8	2.2	3.4	4.1	5.3	5.3	6.3	8.0	5.8	4.0	2.9	3.1
2006	2.7	3.4	4.0	1.6	3.4	3.6	7.6	6.2	5.7	5.1	5.0	6.1
2007	6.9	4.5	3.7	2.6	3.4	6.5	5.9	5.8	6.0	7.5	5.3	3.7
2008	4.2	3.1	1.1	2.9	3.8	3.3	4.6	5.3	5.4	6.0	4.5	3.2
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	9.9	5.5	6.0	5.0	4.4
2012	4.3	5.5	5.4	5.9	3.9	6.5	5.5	6.4	8.3	9.6	4.9	8.8
2013	4.5	5.7	4.9	4.5	6.8	2.7	4.6	6.6	7.3	4.4	5.1	6.4
2014	7.1	4.0	4.5	4.4	4.0	7.1	6.0	5.8	9.0	6.1	5.7	6.9
2015	7.9	6.5	3.5	3.2	4.3	4.6	5.6	5.0	5.4	6.5	7.7	12.3
2016	5.4	8.3	1.6	8.1	2.0	1.3	6.9	6.6	3.7	6.6	3.4	8.6
2017	9.1	5.8	4.7	3.7	5.2	6.0	5.9	8.9	6.3	9.8	5.6	5.8
2018	7.2	4.8	6.4	1.2	4.4	5.5	7.3	4.5	6.9	5.4	2.5	4.5
2019	6.0	3.5	2.6	1.2	2.8	4.6	4.6	5.6	6.3	4.4	3.2	2.9
2020	4.8	3.2	0.6	0.0	14.5	6.9	M	7.3	1.7	6.2	3.4	3.9
2021	4.5	1.3	1.6	1.5	4.0	4.2	4.6	4.6	6.2	3.9	2.6	1.0
2022	4.8	2.6	2.5	4.7	2.6	2.6	7.7	5.2	4.0	2.3	2.2	4.9
2023	4.4	5.2	1.6	1.3	1.4	2.5	5.9	5.8	7.3	9.5	11.0	6.8
2024	6.1	2.3	5.1	4.1	5.4	6.7	2.6	6.0	5.9	5.9	3.3	3.7
2025	2.4	2.2	1.2	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
1958	M	M	M	M	76.56	81.41	80.17	77.31	86.74	86.81	87.12	85.69
1959	86.78	89.12	85.92	85.73	83.11	80.92	82.83	81.96	91.67	92.83	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	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	88.00	M	86.00	M	86.31	89.38	89.58	91.19	88.25
1977	87.71	87.31	87.12	86.18	80.09	80.88	87.11	85.30	87.83	88.32	89.20	87.58
1978	89.26	91.74	90.93	84.64	78.81	81.11	87.82	83.04	89.15	91.15	89.43	89.86
1979	85.90	87.86	85.90	83.86	79.86	78.84	76.90	89.50	86.68	92.00	87.80	84.22
1980	88.48	87.35	87.36	83.28	83.14	76.48	78.00	85.95	85.00	89.67	88.03	90.57
1981	89.66	87.80	87.22	85.72	87.30	75.93	80.07	86.33	83.76	87.28	91.15	87.42
1982	86.94	84.96	82.14	83.64	80.81	77.56	82.78	82.42	84.59	88.62	87.72	88.87
1983	89.96	88.05	87.96	87.32	81.56	71.76	75.43	84.38	81.50	91.33	82.00	89.50
1984	87.29	87.94	90.63	80.61	83.62	76.81	84.36	82.61	89.96	93.95	86.17	85.90
1985	88.30	89.96	88.64	84.04	84.08	80.32	80.24	83.22	86.82	92.09	91.00	95.55
1986	88.06	87.68	86.32	90.19	84.04	83.65	83.39	82.86	79.12	86.00	90.64	94.27
1987	90.25	87.91	86.50	86.76	77.50	79.00	87.88	83.77	88.53	90.52	93.06	88.43
1988	90.38	87.46	88.16	85.38	74.19	77.18	77.76	90.45	90.82	93.54	90.89	90.92
1989	88.06	88.85	87.12	85.50	82.38	81.93	82.40	89.47	81.55	93.12	90.56	87.24
1990	87.75	87.55	93.65	87.00	79.35	74.50	74.94	87.94	83.80	94.64	91.11	91.13
1991	88.90	90.39	91.04	89.03	84.48	81.07	84.14	89.59	89.07	88.72	87.63	92.81
1992	92.67	M	86.96	85.76	82.97	83.80	75.77	83.14	81.73	87.23	87.62	90.29
1993	91.93	89.78	93.13	87.04	83.47	84.15	80.32	85.10	89.73	96.59	94.12	91.55
1994	91.52	89.11	88.87	87.68	86.45	83.67	83.47	90.33	94.20	92.40	92.07	92.00
1995	88.35	88.25	91.00	84.90	81.19	83.72	87.06	90.00	92.73	93.94	91.87	90.55
1996	88.97	90.14	89.20	88.55	83.10	77.37	85.83	91.29	86.07	90.46	88.80	92.00
1997	90.13	88.18	88.61	85.93	82.32	79.07	85.61	84.19	94.90	95.16	93.87	91.43
1998	94.07	90.30	88.16	86.10	80.32	78.60	86.52	82.65	84.57	88.97	89.93	90.03
1999	92.38	92.04	87.39	84.53	84.63	82.07	81.77	86.68	94.53	89.06	90.57	89.16
2000	90.77	88.52	86.77	88.53	81.84	80.70	76.93	84.19	86.67	93.81	88.55	90.00
2001	89.97	91.25	88.32	88.50	77.90	77.97	84.20	93.32	92.86	91.87	87.56	88.77
2002	91.52	86.89	90.29	89.73	86.50	80.14	82.23	91.13	91.70	97.50	93.00	93.03
2003	91.50	88.52	88.61	83.79	83.87	85.06	84.03	83.32	90.18	92.48	92.45	88.95
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	88.25	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	89.60	M	M	M	M	M	M	89.60	M
2010	82.40	M	M	M	68.00	M	M	95.90	M	M	78.80	94.71
2011	88.06	M	M	84.20	66.20	70.70	M	89.24	91.04	90.94	93.92	92.10
2012	90.70	89.60	89.37	87.86	82.75	78.98	79.15	88.67	94.94	96.05	89.66	91.69
2013	92.04	90.37	87.28	86.42	82.17	79.88	81.37	84.61	88.22	88.90	91.28	92.62
2014	86.99	86.39	86.70	86.18	80.43	77.78	78.16	86.87	92.96	94.52	87.86	89.31
2015	91.63	89.41	89.60	86.96	80.37	81.32	79.09	89.43	90.02	89.19	92.18	95.70
2016	91.11	90.05	87.28	87.56	76.77	73.40	85.48	89.66	87.26	91.40	87.43	90.35
2017	93.61	90.44	88.55	83.48	80.77	82.16	84.61	87.68	93.26	90.14	89.36	89.48
2018	88.09	88.76	87.34	89.48	86.12	74.90	83.85	82.05	91.58	91.81	88.46	91.17
2019	95.29	90.89	90.30	88.28	83.56	86.90	83.39	90.35	95.42	93.32	93.62	90.47
2020	93.68	90.53	94.66	87.80	77.60	78.57	64.91	86.00	88.55	97.36	96.20	92.79
2021	87.97	89.28	87.62	84.26	79.77	78.92	85.54	89.06	98.00	92.85	87.02	91.40
2022	92.62	90.24	87.74	91.04	83.68	81.43	91.40	85.22	87.47	86.97	89.60	92.57
2023	87.35	87.23	87.80	84.56	78.55	78.35	83.34	88.95	91.31	97.32	97.40	94.19
2024	94.23	91.12	92.69	89.11	80.60	88.61	81.77	87.64	93.83	94.22	88.95	89.04
2025	91.57	91.91	86.51	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
1958	M	M	M	M	63.15	65.22	62.41	59.66	67.44	66.85	70.08	72.12
1959	73.11	74.75	71.65	68.35	61.67	61.32	61.38	61.96	70.67	72.25	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	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	70.67	M	66.00	M	68.23	71.38	73.79	76.56	77.00
1977	77.29	75.08	75.88	69.09	62.91	65.65	73.50	67.60	70.24	70.61	76.40	76.38
1978	76.48	76.81	73.89	67.40	63.96	64.75	70.21	62.07	72.19	78.37	76.87	77.29
1979	75.95	75.19	73.94	69.43	67.43	61.16	60.45	70.80	69.60	76.78	74.15	71.67
1980	76.41	76.31	74.96	70.62	68.81	63.08	61.12	67.21	66.61	75.37	75.03	77.82
1981	77.97	76.24	73.30	70.55	68.70	61.74	59.85	65.81	66.07	72.80	78.04	75.23
1982	76.65	74.26	73.05	71.32	65.54	66.36	66.04	68.58	71.05	73.12	76.62	77.39
1983	78.89	75.33	73.33	74.75	71.60	61.43	62.11	63.96	64.82	74.44	75.00	78.93
1984	78.59	77.28	76.95	68.30	70.88	59.37	64.93	62.32	71.43	79.05	75.35	74.55
1985	76.48	77.26	77.73	72.41	71.24	61.53	60.05	64.59	72.65	77.35	76.11	80.50
1986	77.12	76.56	74.73	75.86	70.13	63.91	61.43	69.14	65.12	69.62	76.36	79.91
1987	78.50	76.09	74.75	73.12	65.78	65.22	72.71	64.81	66.32	74.96	80.00	78.33
1988	79.25	73.83	75.89	73.38	63.25	62.41	56.29	67.68	70.77	76.62	76.56	78.23
1989	77.44	76.40	73.56	70.58	63.56	67.33	62.05	70.60	65.55	75.75	75.89	77.47
1990	78.00	74.73	79.47	74.33	65.24	59.50	55.00	63.06	66.05	78.14	75.11	75.27
1991	74.47	74.50	75.14	70.30	66.32	64.80	61.36	61.97	69.60	74.07	74.17	77.65
1992	79.00	M	73.00	69.76	67.26	66.36	52.42	59.97	66.03	71.00	71.90	73.68
1993	75.41	70.70	74.97	70.61	64.07	66.30	60.39	61.03	68.20	74.35	75.23	74.17
1994	72.48	73.32	68.42	69.32	67.42	64.27	63.60	63.96	71.90	73.53	73.20	75.87
1995	75.77	72.39	72.71	65.69	60.10	62.07	66.06	64.16	68.87	72.26	72.37	73.13
1996	74.26	73.46	73.50	68.97	64.06	55.17	54.72	66.26	63.60	69.96	71.00	75.29
1997	73.42	72.36	69.29	68.03	62.26	66.00	61.19	63.16	74.07	75.16	75.47	76.80
1998	76.93	74.44	72.97	71.20	60.71	61.27	62.94	61.58	63.33	68.35	71.80	71.39
1999	72.07	73.14	72.35	63.90	61.10	60.45	58.03	59.65	70.73	70.88	67.17	71.74
2000	73.00	72.17	69.77	67.00	65.00	64.83	52.83	64.13	65.77	73.87	71.00	72.10
2001	75.26	76.93	72.29	67.40	64.61	56.77	65.39	66.26	69.59	71.32	72.97	70.73
2002	72.90	73.61	75.10	71.03	67.70	60.39	59.00	69.19	68.20	78.17	75.14	76.35
2003	75.70	70.96	72.40	65.91	62.53	61.75	57.82	57.88	65.02	70.54	71.85	73.49
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	75.30	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	89.60	M	M	M	M	M	M	89.60	M
2010	82.40	M	M	M	68.00	M	M	95.90	M	M	69.80	74.62
2011	73.14	M	M	82.40	66.20	70.70	M	66.56	65.48	70.09	71.06	72.70
2012	72.88	73.90	69.92	71.60	63.65	62.96	57.08	62.60	69.14	75.61	74.52	75.61
2013	73.75	73.91	70.90	66.56	64.98	63.86	58.94	56.21	66.80	70.61	72.80	75.03
2014	72.59	72.31	71.77	69.32	65.04	64.58	60.10	62.48	72.38	74.30	71.15	73.86
2015	73.40	73.72	70.34	71.18	67.88	62.72	61.50	65.56	69.98	72.53	74.90	76.88
2016	74.91	76.16	70.15	70.88	62.83	56.18	58.19	63.18	61.52	69.86	68.53	74.45
2017	74.15	74.11	72.94	67.28	67.30	60.32	56.10	65.56	65.48	70.22	70.04	73.76
2018	73.75	72.44	71.89	67.28	63.12	57.80	57.66	57.32	65.30	73.17	73.52	73.11
2019	75.95	73.27	73.40	69.50	65.33	64.22	59.75	61.73	68.96	71.78	74.24	74.04
2020	75.26	73.46	71.34	77.45	72.80	71.82	60.03	71.86	66.35	73.09	70.76	74.45
2021	74.39	69.54	71.66	68.31	64.75	59.48	56.10	62.78	72.68	71.25	72.02	73.93
2022	74.50	72.56	69.80	69.38	58.88	58.79	64.40	63.23	66.85	72.15	67.37	75.98
2023	76.64	76.62	76.93	71.51	64.56	61.88	64.40	69.72	74.21	80.60	81.71	82.13
2024	81.11	79.08	79.06	78.31	67.46	68.99	58.30	65.71	71.06	77.47	76.59	71.91
2025	74.85	74.62	72.11	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
1958	M	M	M	M	69.85	73.31	71.29	68.48	77.09	76.83	78.60	78.90
1959	79.94	81.94	78.79	77.04	72.39	71.12	72.10	71.96	81.17	82.54	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	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	79.33	M	76.00	M	77.27	80.38	81.68	83.88	82.62
1977	82.50	81.19	81.50	77.64	71.50	73.27	80.31	76.45	79.03	79.46	82.80	81.98
1978	82.87	84.28	82.41	76.02	71.39	72.93	79.02	72.55	80.67	84.76	83.15	83.57
1979	80.92	81.52	79.92	76.64	73.64	70.00	68.67	80.15	78.14	84.39	80.97	77.94
1980	82.45	81.83	81.16	76.95	75.98	69.78	69.56	76.58	75.80	82.52	81.53	84.20
1981	83.81	82.02	80.26	78.14	78.00	68.83	69.96	76.07	74.91	80.04	84.60	81.33
1982	81.79	79.61	77.59	77.48	73.17	71.96	74.41	75.50	77.82	80.87	82.17	83.13
1983	84.43	81.69	80.65	81.04	76.58	66.60	68.77	74.17	73.16	82.89	78.50	84.21
1984	82.94	82.61	83.79	74.46	77.25	68.09	74.64	72.46	80.70	86.50	80.76	80.22
1985	82.39	83.61	83.18	78.22	77.66	70.92	70.14	73.91	79.74	84.72	83.56	88.02
1986	82.59	82.12	80.52	83.02	77.09	73.78	72.41	76.00	72.12	77.81	83.50	87.09
1987	84.38	82.00	80.62	79.94	71.64	72.11	80.29	74.29	77.42	82.74	86.53	83.38
1988	84.81	80.65	82.03	79.38	68.72	69.79	67.02	79.07	80.80	85.08	83.72	84.58
1989	82.75	82.62	80.34	78.04	72.97	74.63	72.22	80.03	73.55	84.44	83.22	82.35
1990	82.88	81.14	86.56	80.67	72.29	67.00	64.97	75.50	74.92	86.39	83.11	83.20
1991	81.68	82.45	83.09	79.67	75.40	72.93	72.75	75.78	79.33	81.40	80.90	85.23
1992	85.83	M	79.98	77.76	75.11	75.08	64.10	71.55	73.88	79.11	79.76	81.98
1993	83.67	80.24	84.05	78.82	73.77	75.22	70.35	73.06	78.97	85.35	84.67	82.86
1994	82.00	81.21	78.65	78.50	76.94	73.97	73.53	77.15	83.05	82.97	82.63	83.94
1995	82.06	80.32	81.85	75.29	70.65	72.90	76.56	77.08	80.80	83.10	82.12	81.84
1996	81.61	81.80	81.35	78.76	73.58	66.27	70.28	78.77	74.83	80.21	79.90	83.65
1997	81.77	80.27	78.95	76.98	72.29	72.54	73.40	73.68	84.48	85.16	84.67	84.12
1998	85.50	82.37	80.56	78.65	70.52	69.93	74.73	72.11	73.95	78.66	80.87	80.71
1999	82.22	82.59	79.87	74.22	72.87	71.26	69.90	73.16	82.63	79.97	78.87	80.45
2000	81.89	80.34	78.27	77.77	73.42	72.77	64.88	74.16	76.22	83.84	79.78	81.05
2001	82.61	84.09	80.31	77.95	71.26	67.37	74.80	79.79	81.22	81.60	80.27	79.75
2002	82.21	80.25	82.69	80.38	77.10	70.27	70.61	80.16	79.95	87.83	84.07	84.69
2003	83.60	79.74	80.51	74.85	73.20	73.40	70.92	70.60	77.60	81.51	82.15	81.22
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	81.78	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	89.60	M	M	M	M	M	M	89.60	M
2010	82.40	M	M	M	68.00	M	M	95.90	M	M	74.30	84.66
2011	80.60	M	M	83.30	66.20	70.70	M	77.90	78.26	80.51	82.49	82.40
2012	81.79	81.75	79.64	79.73	73.20	70.97	68.12	75.64	82.04	85.83	82.09	83.65
2013	82.89	82.14	79.09	76.49	73.57	71.87	70.15	70.41	77.51	79.76	82.04	83.82
2014	79.79	79.35	79.24	77.75	72.73	71.18	69.13	74.68	82.67	84.41	79.51	81.59
2015	82.52	81.56	79.97	79.07	74.13	72.02	70.29	77.49	80.00	80.86	83.54	86.29
2016	83.01	83.11	78.71	79.22	69.80	64.79	71.83	76.42	74.39	80.63	77.98	82.40
2017	83.88	82.27	80.75	75.38	74.04	71.24	70.35	76.62	79.37	80.18	79.70	81.62
2018	80.92	80.60	79.61	78.38	74.62	66.35	70.76	69.68	78.44	82.49	80.99	82.14
2019	85.62	82.08	81.85	78.89	74.45	75.56	71.57	76.04	82.19	82.55	83.93	82.25
2020	84.47	82.00	83.00	82.62	75.20	75.20	62.47	78.93	77.45	85.22	83.48	83.62
2021	81.18	79.41	79.64	76.29	72.26	69.20	70.82	75.92	85.34	82.05	79.52	82.67
2022	83.56	81.40	78.77	80.21	71.28	70.11	77.90	74.22	77.16	79.56	78.49	84.28
2023	82.00	81.93	82.37	78.03	71.56	70.12	73.87	79.33	82.76	88.96	89.56	88.16
2024	87.67	85.10	85.87	83.71	74.03	78.80	70.03	76.67	82.45	85.84	82.77	80.48
2025	83.21	83.27	79.31	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
1958	M	M	M	M	M	M	M	M	M	M	M	M
1959	M	M	M	M	M	M	M	M	M	M	M	M
1960	M	M	M	M	M	M	M	M	M	M	M	M
1961	M	M	M	M	M	M	M	M	M	M	M	M
1962	M	M	M	M	M	M	M	M	M	M	M	M
1963	M	M	M	M	M	M	M	M	M	M	M	M
1964	M	M	M	M	M	M	M	M	M	M	M	M
1965	M	M	M	M	M	M	M	M	M	M	M	M
1966	M	M	M	M	M	M	M	M	M	M	M	M
1967	M	M	M	M	M	M	M	M	M	M	M	M
1968	M	M	M	M	M	M	M	M	M	M	M	M
1969	M	M	M	M	M	M	M	M	M	M	M	M
1970	M	M	M	M	M	M	M	M	M	M	M	M
1971	M	M	M	M	M	M	M	M	M	M	M	M
1972	M	M	M	M	M	M	M	M	M	M	M	M
1973	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	82.3%	M	M	M	M	62.4%	64.1%	80.2%	76.1%
1978	75.0%	88.1%	57.8%	60.8%	92.6%	64.2%	61.6%	51.2%	M	53.2%	53.0%	55.4%
1979	83.4%	71.5%	79.0%	75.9%	M	66.6%	64.5%	M	59.9%	62.3%	M	66.7%
1980	76.6%	75.6%	82.7%	M	65.9%	82.2%	61.3%	72.3%	60.4%	50.2%	67.9%	83.4%
1981	65.4%	74.7%	75.9%	70.5%	68.5%	73.0%	53.5%	78.8%	62.5%	55.9%	55.0%	72.2%
1982	M	87.2%	M	M	76.8%	84.5%	76.8%	57.5%	M	65.9%	73.1%	75.3%
1983	72.5%	79.7%	72.8%	M	M	78.0%	96.9%	M	M	73.9%	M	M
1984	M	68.8%	M	M	76.4%	80.6%	M	65.4%	53.4%	59.2%	70.7%	69.5%
1985	77.3%	74.6%	70.6%	83.1%	81.2%	68.7%	76.7%	64.0%	63.0%	52.9%	83.9%	42.5%
1986	M	81.7%	70.6%	63.0%	61.3%	70.8%	70.6%	65.3%	67.8%	63.7%	69.1%	M
1987	82.6%	M	M	M	M	M	50.2%	45.1%	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	50.0%	59.8%	70.6%	73.6%
1991	79.0%	76.7%	75.6%	75.9%	79.8%	75.3%	65.5%	57.6%	65.7%	64.8%	75.9%	68.2%
1992	67.1%	M	78.2%	82.2%	79.9%	75.7%	70.7%	67.1%	78.8%	75.1%	74.8%	75.4%
1993	69.8%	76.1%	70.2%	76.6%	71.3%	67.0%	63.2%	56.0%	51.4%	50.1%	63.3%	74.8%
1994	72.4%	77.3%	77.4%	77.2%	77.8%	75.8%	62.8%	54.5%	53.6%	66.8%	67.2%	71.7%
1995	76.8%	79.3%	77.5%	77.5%	79.4%	72.8%	68.5%	58.6%	56.1%	61.6%	72.7%	75.1%
1996	78.8%	75.9%	78.9%	80.4%	85.9%	81.4%	71.5%	66.8%	76.1%	74.2%	80.6%	74.3%
1997	79.3%	82.5%	83.4%	81.1%	82.6%	81.8%	76.5%	75.4%	67.5%	68.7%	71.5%	74.4%
1998	73.0%	78.5%	81.9%	83.8%	82.4%	84.7%	78.5%	81.5%	79.8%	79.6%	80.9%	81.8%
1999	77.1%	80.6%	86.8%	84.3%	82.8%	81.4%	79.1%	68.4%	65.3%	74.2%	76.4%	80.6%
2000	77.6%	81.7%	85.6%	81.4%	82.2%	81.5%	75.3%	77.1%	70.6%	66.4%	76.6%	73.4%
2001	74.4%	74.4%	79.7%	78.0%	84.3%	80.1%	69.8%	58.4%	61.1%	73.3%	80.1%	77.9%
2002	76.2%	83.5%	77.8%	79.5%	79.0%	79.4%	71.3%	63.2%	62.5%	55.5%	66.8%	73.4%
2003	76.3%	78.3%	83.1%	85.3%	83.1%	80.4%	71.5%	67.8%	70.2%	74.2%	72.7%	81.9%
2004	79.4%	81.4%	81.1%	84.2%	91.1%	83.8%	82.2%	71.5%	65.0%	77.7%	83.3%	86.0%
2005	84.4%	85.4%	83.5%	84.7%	83.6%	82.8%	73.5%	61.5%	67.4%	75.2%	77.2%	79.1%
2006	83.2%	81.7%	82.0%	85.9%	80.1%	81.5%	69.0%	62.5%	66.1%	78.3%	75.1%	80.5%
2007	82.1%	81.7%	80.6%	81.0%	81.2%	71.6%	71.6%	66.7%	60.6%	69.1%	81.9%	82.2%
2008	84.2%	83.1%	84.3%	81.7%	81.4%	80.7%	68.8%	64.4%	54.6%	68.5%	72.5%	74.6%
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	57.7%	68.4%	72.2%	72.0%	74.4%
2012	76.9%	80.5%	79.5%	81.6%	84.5%	83.4%	79.0%	68.2%	62.1%	63.9%	77.0%	75.9%
2013	75.7%	80.0%	79.6%	79.5%	82.1%	85.9%	77.9%	63.9%	67.9%	77.2%	74.5%	76.1%
2014	82.7%	83.4%	84.5%	83.6%	87.8%	86.4%	82.5%	74.6%	68.4%	71.8%	78.3%	77.4%
2015	76.8%	80.0%	80.3%	83.5%	87.3%	83.6%	82.7%	72.5%	74.3%	74.6%	73.0%	69.8%
2016	79.5%	79.3%	82.9%	77.7%	87.1%	84.4%	71.7%	66.4%	72.2%	71.8%	79.9%	76.6%
2017	73.5%	79.4%	81.3%	85.9%	87.3%	81.7%	75.9%	71.1%	66.1%	74.0%	79.5%	80.5%
2018	81.1%	82.2%	82.6%	82.6%	81.2%	81.1%	72.1%	73.0%	71.7%	76.2%	82.0%	76.3%
2019	73.7%	77.6%	79.5%	82.2%	82.9%	76.5%	73.5%	61.3%	62.9%	69.4%	73.4%	79.3%
2020	75.0%	79.6%	74.4%	86.5%	69.2%	76.8%	M	73.5%	74.4%	64.0%	64.1%	72.4%
2021	78.8%	79.7%	83.0%	83.1%	82.3%	81.3%	64.0%	60.4%	56.8%	69.8%	78.5%	78.1%
2022	76.1%	78.9%	80.0%	74.8%	75.5%	78.6%	67.0%	67.2%	67.4%	79.1%	69.5%	73.0%
2023	80.0%	82.8%	83.8%	86.9%	89.3%	85.5%	75.5%	71.2%	70.4%	62.1%	62.0%	68.0%
2024	70.1%	77.1%	74.5%	77.5%	76.5%	66.1%	67.5%	62.1%	64.5%	69.3%	79.8%	76.6%
2025	78.3%	77.2%	82.7%	M	M	M	M	M	M	M	M	M

Monthly Plots

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Feb 2025

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Apr 2025