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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
1957	M	M	M	M	M	M	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	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	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	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	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00
1993	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00
1994	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00
1995	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00
1996	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00
1997	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00
1998	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00
1999	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00
2000	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00
2001	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00
2002	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00
2003	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00
2004	M	M	M	M	M	M	M	M	M	M	M	M
2005	M	M	M	M	M	M	M	M	M	M	M	M
2006	M	M	M	M	M	M	M	M	M	M	M	0.00
2007	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00
2008	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00
2009	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00
2010	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00
2011	0.00	0.00	0.00	0.00	0.00	0.00	0.00	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	60.00	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
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	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	M	M	M	11.5	11.1	9.4	13.3	15.3	13.5
1978	10.6	6.7	9.6	10.3	9.3	9.0	10.7	11.2	10.3	13.5	16.8	10.3
1979	11.8	9.6	10.1	10.2	9.6	9.2	8.8	10.1	13.6	11.2	12.3	13.1
1980	11.7	7.7	11.0	11.2	10.2	9.9	10.0	8.1	13.3	11.0	11.9	13.1
1981	8.6	9.6	6.8	7.2	9.4	8.0	8.2	8.3	10.1	11.8	10.8	10.9
1982	12.2	12.0	11.6	10.5	9.2	9.1	9.0	9.7	11.9	11.8	15.2	13.2
1983	9.4	8.3	7.1	8.2	8.5	7.6	7.5	7.8	10.8	11.6	11.4	12.4
1984	10.9	8.2	9.3	8.7	8.4	8.1	7.5	9.0	12.0	12.3	11.4	12.4
1985	9.1	8.3	10.7	11.2	7.7	8.6	7.9	9.3	11.9	11.9	13.7	10.0
1986	9.1	8.0	8.0	9.1	7.9	7.8	8.4	9.4	10.8	11.3	15.6	11.6
1987	11.0	6.9	7.2	10.4	10.3	10.1	8.2	11.1	10.6	12.0	14.8	11.5
1988	10.3	10.7	9.1	7.4	9.6	9.7	9.0	11.6	10.4	12.4	12.5	13.7
1989	10.8	11.7	7.9	7.4	8.8	7.8	8.5	8.5	12.9	11.2	13.6	9.3
1990	11.0	10.7	11.9	8.4	9.2	8.3	8.8	9.8	11.5	11.6	13.1	12.1
1991	9.7	12.2	8.2	10.1	11.0	9.5	8.7	9.8	13.4	11.5	12.8	15.1
1992	11.3	9.7	9.0	8.3	10.4	9.6	7.7	8.9	14.7	12.0	12.7	10.0
1993	12.8	10.5	10.1	9.2	9.5	10.6	9.6	9.6	13.3	13.6	16.8	11.3
1994	12.3	10.7	10.4	11.0	10.3	9.2	7.9	11.2	12.1	11.7	14.3	13.3
1995	10.2	9.7	8.0	8.8	7.3	6.8	8.8	10.0	12.1	11.8	13.5	9.0
1996	11.1	8.6	10.1	8.1	8.4	7.5	7.6	10.9	11.7	12.6	12.0	12.0
1997	10.3	10.4	9.2	9.8	7.1	8.6	9.0	9.5	11.9	12.4	13.1	12.0
1998	8.8	7.3	9.3	10.5	9.4	9.0	10.2	10.8	12.3	12.4	12.7	15.7
1999	11.7	10.3	9.4	7.9	10.6	11.1	9.2	11.1	10.0	11.6	14.0	15.2
2000	10.4	12.2	10.7	10.9	10.2	11.5	8.5	10.5	14.3	12.1	9.8	12.9
2001	7.0	8.5	7.4	8.7	7.1	6.4	5.8	6.3	6.3	7.9	7.7	7.1
2002	7.5	8.3	9.2	7.8	9.0	6.5	6.5	6.5	7.1	7.1	8.2	8.6
2003	11.3	10.3	9.2	12.2	9.4	9.0	8.2	11.4	12.4	12.0	13.1	12.4
2004	11.2	10.0	13.0	13.1	11.8	8.9	9.2	9.6	12.6	12.1	14.4	12.4
2005	6.6	5.8	7.1	7.8	7.3	5.8	4.9	4.7	5.5	6.4	7.7	6.8
2006	6.9	7.5	6.6	7.1	6.8	5.6	4.9	4.6	4.7	6.3	5.7	5.8
2007	5.8	7.4	7.0	7.7	6.3	5.4	4.4	4.2	4.8	4.6	5.6	6.7
2008	6.5	6.8	6.1	6.9	6.1	4.8	4.4	3.7	3.6	4.7	5.5	6.3
2009	6.1	5.9	5.9	7.1	6.1	4.1	4.2	4.0	3.8	4.9	4.6	5.7
2010	5.9	7.0	6.3	6.1	4.7	4.1	4.5	4.3	4.4	5.4	4.7	4.6
2011	4.6	5.5	5.6	6.6	6.3	5.1	4.4	5.4	5.2	6.7	6.2	5.9
2012	7.5	6.4	7.2	8.1	6.0	6.2	5.0	5.2	5.6	6.5	5.3	6.5
2013	6.5	6.7	6.5	7.7	6.8	6.1	5.2	5.1	5.2	5.9	7.4	6.4
2014	7.5	6.7	7.0	8.1	7.2	5.5	5.6	5.1	5.4	6.3	7.4	6.7
2015	6.6	6.6	7.3	7.5	6.4	5.1	4.7	5.0	4.6	6.3	6.1	6.1
2016	6.7	7.5	6.5	6.5	6.3	6.0	5.3	5.2	4.6	5.0	6.3	6.6
2017	6.7	6.7	7.1	7.1	7.1	6.4	5.0	4.9	4.5	6.0	5.7	6.5
2018	6.5	5.6	6.3	7.5	6.4	5.6	5.0	4.5	4.4	6.3	6.6	5.2
2019	6.6	7.7	6.9	7.1	6.1	5.2	4.7	4.4	4.5	5.0	6.2	6.3
2020	5.4	6.4	6.4	7.4	6.6	5.5	4.5	4.6	4.7	5.1	6.3	6.1
2021	5.3	5.9	6.9	7.0	6.1	5.9	4.5	4.1	4.4	4.5	5.0	6.2
2022	5.2	6.4	6.2	7.3	5.5	5.2	5.3	4.1	4.1	4.1	5.6	6.7
2023	5.3	6.1	6.4	6.5	6.4	3.9	3.9	4.2	3.7	4.4	5.4	4.8
2024	6.0	4.9	6.1	7.0	5.1	4.7	4.1	4.0	4.0	5.0	5.9	5.2
2025	5.9	M	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
1957	M	M	M	M	M	M	57.68	50.90	50.30	41.97	26.20	12.26
1958	4.84	1.71	20.65	30.67	36.35	47.73	56.61	51.74	47.50	36.94	25.00	2.55
1959	1.58	-8.79	2.33	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	M	M	39.00	55.23	58.81	52.53	43.03	31.23	10.32
1978	-5.42	4.14	0.32	26.90	40.94	46.90	59.94	56.00	46.47	36.45	24.20	6.23
1979	0.87	-11.86	10.29	29.53	42.03	52.37	58.74	56.83	47.67	38.20	25.84	15.48
1980	4.35	-3.00	13.97	30.87	44.71	47.53	60.42	64.26	46.53	35.35	27.17	-0.68
1981	0.23	10.89	20.61	22.87	36.35	47.43	60.61	64.19	52.97	40.32	30.10	16.39
1982	-2.71	-3.29	12.42	18.83	47.45	54.03	56.65	54.13	53.47	43.94	26.80	8.65
1983	-1.32	1.93	9.06	32.20	41.29	57.20	55.74	58.52	52.60	40.58	27.00	6.13
1984	-6.90	7.28	10.29	38.73	41.45	52.50	56.35	60.77	48.40	43.84	29.23	6.52
1985	1.55	2.68	12.23	25.17	37.68	59.33	55.06	61.84	53.47	43.00	27.30	2.94
1986	-3.03	-0.96	6.74	33.43	43.90	47.33	59.23	57.26	47.03	35.81	19.47	12.68
1987	8.97	0.18	15.68	33.87	42.35	52.50	56.00	58.40	53.87	37.65	28.87	16.61
1988	-4.97	-3.31	11.26	35.70	43.35	49.47	60.71	62.71	51.83	41.61	29.73	7.19
1989	-4.19	-4.75	2.77	24.83	43.52	53.33	56.81	54.61	51.10	40.16	21.33	-0.23
1990	-2.29	-4.82	16.13	22.90	39.03	49.40	60.71	59.35	46.40	37.42	27.73	8.71
1991	-12.48	0.00	12.68	26.10	41.06	55.43	62.87	61.42	51.23	39.74	30.10	8.35
1992	-0.16	-5.21	4.71	21.03	38.61	47.70	58.03	60.06	51.57	38.42	25.93	7.84
1993	2.97	-6.46	10.26	23.63	40.58	57.53	64.90	61.55	47.20	34.77	24.70	7.97
1994	-14.90	-7.50	12.52	21.03	34.42	55.10	57.90	54.26	54.07	45.10	32.00	20.48
1995	3.87	-3.96	12.61	23.93	43.68	53.47	59.74	65.39	47.40	42.19	25.10	11.94
1996	-4.03	1.83	8.81	25.67	36.97	52.43	60.52	62.42	54.63	40.68	31.60	14.13
1997	-2.55	-2.32	2.77	27.83	37.03	55.57	60.61	61.06	52.83	43.65	25.90	15.81
1998	-1.61	9.07	14.58	35.23	49.52	63.60	60.58	61.19	54.23	42.87	28.93	15.90
1999	0.23	11.79	18.39	30.70	52.97	59.07	60.35	59.81	57.17	38.52	30.30	23.13
2000	1.66	9.75	22.74	28.06	46.08	48.97	61.32	62.81	48.23	40.21	33.63	10.87
2001	21.84	23.00	20.32	50.48	68.29	76.82	76.01	82.23	70.16	55.98	44.66	34.67
2002	27.65	28.40	33.39	51.62	60.28	71.24	79.85	79.90	73.10	50.58	36.74	29.33
2003	15.87	19.27	31.19	46.16	64.62	75.27	78.29	78.17	71.85	51.45	41.95	29.01
2004	32.00	32.90	M	M	M	66.06	73.40	67.72	63.09	50.09	33.99	16.36
2005	18.76	26.79	32.58	54.56	60.68	78.44	81.18	M	48.20	55.46	41.90	25.44
2006	27.53	16.89	29.15	44.51	60.10	69.12	73.58	71.60	56.60	47.71	36.41	29.83
2007	23.21	18.89	33.60	48.75	66.54	75.97	76.26	76.44	71.44	60.28	38.84	23.81
2008	27.47	24.71	30.94	53.81	62.35	74.17	76.59	74.79	69.62	54.06	39.75	26.81
2009	17.05	25.84	35.68	54.67	63.10	71.57	73.33	75.57	67.41	49.30	45.80	27.35
2010	24.79	28.65	44.57	58.03	70.06	72.44	81.33	77.24	67.11	53.28	41.59	25.73
2011	18.68	24.24	33.72	51.23	63.77	74.77	81.40	76.81	71.06	55.81	47.42	31.71
2012	24.34	28.77	43.55	51.92	68.58	75.14	80.77	77.75	68.06	56.68	39.68	28.34
2013	22.13	23.39	35.19	48.80	68.29	70.28	79.15	75.08	66.56	57.20	38.60	20.45
2014	18.88	20.88	27.47	48.44	66.20	74.78	75.14	75.95	68.60	56.45	38.42	28.63
2015	16.67	11.17	31.07	50.66	71.31	70.82	77.81	76.36	73.40	52.50	45.68	37.52
2016	25.09	26.41	36.76	47.42	67.54	74.18	77.70	79.50	71.06	55.05	44.18	27.76
2017	26.83	28.53	28.98	52.88	62.54	72.08	75.66	74.33	73.04	62.77	38.78	19.98
2018	19.23	29.88	35.37	44.60	70.03	73.52	82.63	78.97	70.70	48.84	33.14	26.19
2019	17.77	22.81	32.81	46.58	60.68	72.14	81.12	77.00	67.70	55.75	34.22	28.17
2020	25.90	27.66	37.34	48.56	65.21	76.16	82.34	75.43	66.44	53.14	45.02	31.48
2021	24.28	24.41	39.20	56.54	67.07	78.20	74.74	80.48	69.80	58.77	40.58	30.37
2022	14.30	24.80	34.90	49.88	70.03	72.50	78.22	77.58	66.50	59.35	44.84	32.75
2023	27.06	26.02	36.06	52.04	67.07	74.18	78.28	74.15	71.96	58.88	39.50	32.70
2024	25.73	30.88	41.81	53.42	69.57	75.92	79.85	75.66	71.90	58.94	45.74	26.72
2025	21.28	M	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
1957	M	M	M	M	M	M	46.35	42.23	41.87	34.71	18.13	0.97
1958	-7.74	-12.25	10.77	16.97	28.94	37.53	42.00	44.19	39.80	30.65	17.37	-5.68
1959	-6.35	-21.50	-13.20	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	M	M	37.00	40.55	44.81	38.23	34.48	22.00	-1.90
1978	-18.23	-15.04	-20.13	7.77	27.48	31.40	41.26	42.48	36.80	28.55	14.60	-8.19
1979	-12.35	-26.43	-11.84	13.73	28.42	35.60	40.71	42.40	38.47	31.30	13.92	3.94
1980	-10.00	-19.90	-7.55	12.50	30.71	33.00	42.81	50.42	37.87	29.87	18.27	-15.29
1981	-12.90	-3.21	3.84	5.87	24.61	32.13	42.65	48.06	41.13	31.13	21.90	4.90
1982	-18.19	-20.75	-10.45	0.00	31.23	38.53	40.84	43.29	41.27	33.39	18.07	-5.03
1983	-18.10	-21.00	-12.00	16.67	23.48	38.50	39.10	44.87	42.47	32.94	17.67	-8.03
1984	-23.81	-12.66	-8.68	19.23	28.35	36.17	42.48	46.35	39.47	33.68	20.67	-5.19
1985	-11.23	-16.25	-10.68	6.83	25.13	41.83	41.65	45.90	43.07	34.71	17.10	-9.48
1986	-19.74	-18.18	-16.45	17.23	27.74	31.77	41.27	43.16	36.80	28.55	8.00	-2.87
1987	-5.90	-16.75	-4.90	16.47	25.97	34.90	41.39	43.97	44.30	31.03	21.00	5.13
1988	-21.87	-22.34	-8.81	21.63	28.52	35.23	44.68	47.71	42.33	32.03	21.53	-5.65
1989	-19.42	-21.14	-18.84	9.87	27.58	36.27	40.39	42.77	40.80	31.97	11.33	-12.42
1990	-19.74	-24.32	-4.35	5.93	24.32	33.87	42.35	44.13	36.77	30.16	18.20	-7.77
1991	-26.32	-14.32	-9.10	7.53	27.13	38.33	47.39	49.39	40.27	29.26	21.10	-7.68
1992	-15.97	-22.48	-17.29	2.50	22.52	31.43	40.97	45.77	39.33	30.90	18.20	-5.23
1993	-12.61	-24.96	-7.84	5.87	28.19	36.93	50.10	48.65	37.93	26.35	15.53	-4.13
1994	-27.32	-23.61	-6.48	4.77	22.52	35.73	42.68	41.97	41.20	36.39	24.90	9.16
1995	-10.35	-22.46	-4.29	8.67	27.68	36.23	43.26	49.81	38.17	33.45	15.37	-1.19
1996	-19.71	-16.41	-9.29	10.87	23.29	36.13	44.81	49.42	41.20	31.10	23.53	3.13
1997	-15.81	-21.79	-14.32	10.93	26.03	35.70	45.06	47.00	42.20	32.74	15.23	4.68
1998	-16.23	-10.71	-5.19	19.30	32.39	46.20	47.65	48.84	45.63	34.26	20.30	4.84
1999	-13.52	-7.39	2.48	18.23	35.35	41.20	46.03	48.42	46.30	31.29	22.60	14.03
2000	-9.45	-4.69	8.32	16.22	33.76	34.45	44.16	49.11	40.53	32.95	25.43	2.85
2001	6.16	4.87	3.88	32.96	48.08	57.08	57.43	59.46	50.78	40.13	31.28	23.64
2002	14.81	11.36	18.53	34.28	41.70	53.60	61.85	59.06	52.82	34.79	24.86	14.17
2003	-11.21	-24.04	-14.48	5.91	28.43	34.17	44.68	48.81	43.86	32.42	19.45	6.09
2004	32.00	23.90	M	M	M	61.91	66.89	64.75	59.98	45.07	29.70	10.96
2005	0.94	10.53	16.03	35.60	43.50	59.48	61.09	M	46.40	42.28	26.96	13.07
2006	14.41	11.30	23.35	40.73	54.85	63.50	69.14	66.75	53.80	47.38	34.30	26.60
2007	7.92	2.85	16.12	33.69	44.61	55.87	58.22	56.86	49.69	42.23	25.78	10.88
2008	6.87	6.88	13.23	35.47	42.83	57.63	59.35	55.95	50.56	36.37	27.96	8.36
2009	-2.80	6.81	18.85	35.15	43.79	53.76	58.45	59.18	48.16	36.98	31.28	13.34
2010	12.80	16.63	28.20	37.88	48.28	55.00	62.10	58.63	51.37	37.66	27.79	13.73
2011	6.72	7.50	18.99	33.63	48.40	56.23	61.18	59.51	53.60	41.23	31.46	17.14
2012	6.63	12.57	26.08	33.80	48.49	56.18	58.25	59.06	47.84	41.46	23.06	15.92
2013	3.08	9.63	22.54	31.82	46.86	54.26	60.28	56.79	47.12	39.95	23.84	6.34
2014	2.79	4.74	9.06	32.00	47.27	55.76	58.13	56.56	48.74	43.21	27.68	17.37
2015	-3.42	-6.25	13.48	32.24	48.78	52.94	58.83	59.64	54.38	35.08	29.60	27.99
2016	8.72	9.53	21.66	27.86	45.06	53.72	59.17	60.05	50.30	39.08	32.00	14.81
2017	13.88	15.86	15.16	36.08	45.88	54.98	57.95	56.04	53.00	43.85	23.54	7.90
2018	3.55	11.62	23.23	29.78	47.10	53.36	60.97	61.38	51.68	36.01	22.88	12.26
2019	1.98	4.74	16.26	31.34	43.38	51.50	60.05	55.17	48.68	39.14	20.78	15.28
2020	12.61	8.17	22.83	31.16	44.31	53.60	62.66	57.03	46.46	36.53	29.84	19.46
2021	11.50	7.64	19.52	37.10	44.48	57.98	58.07	62.48	51.44	43.96	27.38	15.39
2022	-5.20	4.81	20.33	33.08	48.66	54.20	59.00	58.94	49.46	36.53	29.42	21.84
2023	15.34	8.21	23.58	34.58	43.21	55.34	62.08	55.98	52.94	44.72	25.82	22.83
2024	14.52	15.37	26.19	35.12	50.35	56.24	61.61	58.77	52.76	40.13	32.36	14.29
2025	9.70	M	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
1957	M	M	M	M	M	M	52.02	46.56	46.08	38.34	22.17	6.61
1958	-1.45	-5.27	15.71	23.82	32.65	42.63	49.31	47.97	43.65	33.79	21.18	-1.56
1959	-2.39	-15.14	-5.43	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	M	M	38.00	47.89	51.81	45.38	38.76	26.62	4.21
1978	-11.82	-5.45	-9.90	17.33	34.21	39.15	50.60	49.24	41.63	32.50	19.40	-0.98
1979	-5.74	-19.14	-0.77	21.63	35.23	43.98	49.73	49.62	43.07	34.75	19.88	9.71
1980	-2.82	-11.45	3.21	21.68	37.71	40.27	51.61	57.34	42.20	32.61	22.72	-7.98
1981	-6.34	3.84	12.23	14.37	30.48	39.78	51.63	56.13	47.05	35.73	26.00	10.65
1982	-10.45	-12.02	0.98	9.42	39.34	46.28	48.74	48.71	47.37	38.66	22.43	1.81
1983	-9.71	-9.54	-1.47	24.43	32.39	47.85	47.42	51.69	47.53	36.76	22.33	-0.95
1984	-15.35	-2.69	0.81	28.98	34.90	44.33	49.42	53.56	43.93	38.76	24.95	0.66
1985	-4.84	-6.79	0.77	16.00	31.40	50.58	48.35	53.87	48.27	38.85	22.20	-3.27
1986	-11.39	-9.57	-4.85	25.33	35.82	39.55	50.25	50.21	41.92	32.18	13.73	4.90
1987	1.53	-8.29	5.39	25.17	34.16	43.70	48.69	51.18	49.08	34.34	24.93	10.87
1988	-13.42	-12.83	1.23	28.67	35.94	42.35	52.69	55.21	47.08	36.82	25.63	0.77
1989	-11.81	-12.95	-8.03	17.35	35.55	44.80	48.60	48.69	45.95	36.06	16.33	-6.32
1990	-11.02	-14.57	5.89	14.42	31.68	41.63	51.53	51.74	41.58	33.79	22.97	0.47
1991	-19.40	-7.16	1.79	16.82	34.10	46.88	55.13	55.40	45.75	34.50	25.60	0.34
1992	-8.06	-13.84	-6.29	11.77	30.56	39.57	49.50	52.92	45.45	34.66	22.07	1.31
1993	-4.82	-15.71	1.21	14.75	34.39	47.23	57.50	55.10	42.57	30.56	20.12	1.92
1994	-21.11	-15.55	3.02	12.90	28.47	45.42	50.29	48.11	47.63	40.74	28.45	14.82
1995	-3.24	-13.21	4.16	16.30	35.68	44.85	51.50	57.60	42.78	37.82	20.23	5.37
1996	-11.87	-7.29	-0.24	18.27	30.13	44.28	52.66	55.92	47.92	35.89	27.57	8.63
1997	-9.18	-12.05	-5.77	19.38	31.53	45.63	52.84	54.03	47.52	38.19	20.57	10.24
1998	-8.92	-0.82	4.69	27.27	40.95	54.90	54.11	55.02	49.93	38.56	24.62	10.37
1999	-6.65	2.20	10.44	24.47	44.16	50.13	53.19	54.11	51.73	34.90	26.45	18.58
2000	-3.89	2.53	15.53	22.14	39.92	41.71	52.74	55.96	44.38	36.58	29.53	6.86
2001	14.00	13.94	12.10	41.72	58.19	66.95	66.72	70.85	60.47	48.05	37.97	29.15
2002	21.23	19.88	25.96	42.95	50.99	62.42	70.85	69.48	62.96	42.68	30.80	21.75
2003	2.33	-2.38	8.35	26.03	46.53	54.72	61.48	63.49	57.86	41.94	30.70	17.55
2004	32.00	28.40	M	M	M	63.98	70.14	66.23	61.54	47.58	31.84	13.66
2005	9.85	18.66	24.31	45.08	52.09	68.96	71.14	M	47.30	48.87	34.43	19.25
2006	20.97	14.10	26.25	42.62	57.47	66.31	71.36	69.18	55.20	47.55	35.35	28.21
2007	15.56	10.87	24.86	41.22	55.57	65.92	67.24	66.65	60.57	51.25	32.31	17.34
2008	17.17	15.80	22.08	44.64	52.59	65.90	67.97	65.37	60.09	45.22	33.86	17.58
2009	7.13	16.33	27.26	44.91	53.45	62.66	65.89	67.38	57.78	43.14	38.54	20.35
2010	18.79	22.64	36.39	47.96	59.17	63.72	71.72	67.94	59.24	45.47	34.69	19.73
2011	12.70	15.87	26.35	42.43	56.08	65.50	71.29	68.16	62.33	48.52	39.44	24.42
2012	15.48	20.67	34.82	42.86	58.54	65.66	69.51	68.41	57.95	49.07	31.37	22.13
2013	12.61	16.51	28.86	40.31	57.58	62.27	69.71	65.94	56.84	48.58	31.22	13.39
2014	10.84	12.81	18.27	40.22	56.74	65.27	66.64	66.26	58.67	49.83	33.05	23.00
2015	6.63	2.46	22.27	41.45	60.05	61.88	68.32	68.00	63.89	43.79	37.64	32.75
2016	16.90	17.97	29.21	37.64	56.30	63.95	68.44	69.77	60.68	47.07	38.09	21.29
2017	20.36	22.20	22.07	44.48	54.21	63.53	66.81	65.18	63.02	53.31	31.16	13.94
2018	11.39	20.75	29.30	37.19	58.56	63.44	71.80	70.18	61.19	42.42	28.01	19.23
2019	9.88	13.78	24.54	38.96	52.03	61.82	70.58	66.08	58.19	47.45	27.50	21.72
2020	19.25	17.91	30.08	39.86	54.76	64.88	72.50	66.23	56.45	44.83	37.43	25.47
2021	17.89	16.02	29.36	46.82	55.78	68.09	66.40	71.48	60.62	51.36	33.98	22.88
2022	4.55	14.80	27.62	41.48	59.35	63.35	68.61	68.26	57.98	47.94	37.13	27.30
2023	21.20	17.12	29.82	43.31	55.14	64.76	70.18	65.07	62.45	51.80	32.66	27.76
2024	20.13	23.12	34.00	44.27	59.96	66.08	70.73	67.22	62.33	49.54	39.05	20.50
2025	15.49	M	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
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	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	M	M	M	86.9%	82.5%	72.7%	79.9%	82.4%	73.2%
1978	65.7%	69.8%	63.7%	73.1%	83.0%	79.3%	78.8%	84.0%	78.4%	79.1%	80.0%	73.4%
1979	72.2%	68.9%	69.5%	76.3%	82.3%	81.6%	83.3%	82.6%	84.5%	81.3%	82.0%	81.1%
1980	74.1%	67.1%	70.3%	70.9%	75.9%	79.5%	80.7%	80.7%	80.5%	84.2%	81.8%	68.8%
1981	72.3%	76.3%	75.7%	79.5%	77.8%	82.4%	77.1%	75.3%	79.2%	77.4%	78.1%	76.5%
1982	66.4%	65.3%	70.6%	72.1%	67.8%	75.1%	79.6%	78.9%	71.6%	72.5%	78.8%	70.9%
1983	66.1%	63.2%	66.8%	77.6%	74.7%	77.4%	82.0%	79.0%	80.6%	77.5%	76.2%	73.2%
1984	65.2%	73.8%	73.6%	65.8%	76.5%	73.8%	85.0%	75.7%	78.0%	76.1%	79.3%	71.2%
1985	71.2%	69.3%	69.7%	72.8%	76.1%	71.6%	81.2%	75.5%	78.4%	80.1%	77.1%	72.7%
1986	66.1%	67.6%	68.5%	74.5%	72.8%	79.8%	78.9%	81.0%	80.8%	78.1%	78.3%	76.3%
1987	76.0%	69.9%	68.5%	75.3%	72.0%	75.3%	80.9%	78.0%	80.0%	74.5%	77.8%	77.6%
1988	65.9%	62.3%	72.0%	75.9%	74.3%	77.3%	76.8%	71.8%	75.4%	74.6%	75.9%	70.1%
1989	65.9%	62.1%	62.4%	77.8%	72.7%	74.7%	76.0%	75.8%	72.5%	72.6%	73.1%	64.0%
1990	59.8%	57.3%	65.0%	69.5%	69.3%	73.1%	75.6%	73.5%	71.7%	71.2%	69.8%	65.2%
1991	54.9%	61.5%	59.6%	63.1%	67.8%	68.7%	71.4%	70.7%	72.6%	68.1%	70.4%	76.5%
1992	71.6%	64.9%	71.0%	80.6%	82.6%	87.1%	80.4%	78.0%	81.1%	85.6%	83.9%	75.8%
1993	72.3%	66.6%	71.7%	81.3%	86.1%	78.3%	78.3%	79.4%	81.1%	81.4%	82.5%	77.8%
1994	62.9%	65.8%	75.0%	77.7%	84.0%	76.1%	81.6%	85.9%	82.6%	87.2%	81.5%	82.7%
1995	67.4%	66.5%	74.8%	81.3%	81.2%	77.7%	80.4%	76.4%	83.9%	81.0%	81.4%	75.4%
1996	67.0%	70.2%	70.4%	80.9%	77.8%	79.6%	73.5%	78.7%	81.3%	76.1%	85.1%	77.7%
1997	70.2%	67.1%	70.1%	77.9%	83.3%	77.4%	78.5%	80.3%	85.1%	80.6%	84.5%	81.9%
1998	67.7%	75.4%	72.1%	77.7%	73.9%	71.6%	80.6%	79.9%	83.2%	79.5%	85.6%	80.1%
1999	71.9%	69.8%	75.5%	80.1%	69.0%	74.1%	83.2%	82.1%	79.9%	81.9%	80.0%	82.2%
2000	72.1%	70.6%	76.9%	70.4%	76.7%	78.9%	78.9%	80.8%	83.3%	78.1%	84.8%	80.1%
2001	74.2%	65.4%	80.4%	62.8%	67.5%	73.6%	75.7%	68.3%	72.2%	77.8%	80.0%	80.5%
2002	78.6%	75.3%	72.5%	67.2%	65.0%	71.1%	66.7%	65.6%	67.7%	71.8%	76.9%	71.5%
2003	69.8%	65.3%	68.2%	76.3%	75.5%	80.3%	81.2%	75.2%	80.6%	82.1%	83.1%	79.3%
2004	70.8%	71.3%	69.1%	72.6%	81.3%	85.0%	82.3%	86.6%	82.2%	78.2%	82.4%	72.4%
2005	68.9%	71.0%	65.4%	60.9%	65.3%	69.7%	68.3%	71.9%	77.7%	82.9%	80.1%	78.3%
2006	76.3%	73.0%	67.3%	61.7%	72.7%	70.4%	70.3%	65.5%	73.8%	77.7%	82.1%	81.6%
2007	69.3%	59.9%	62.0%	69.7%	57.8%	68.1%	74.5%	71.9%	73.3%	79.0%	77.0%	80.2%
2008	77.1%	74.4%	66.8%	60.9%	60.1%	74.1%	73.7%	73.6%	71.8%	69.5%	72.6%	70.3%
2009	65.3%	64.3%	59.5%	57.2%	56.8%	65.3%	79.1%	77.3%	73.3%	75.3%	74.6%	75.6%
2010	75.2%	71.3%	55.5%	56.6%	54.9%	67.1%	63.8%	67.9%	70.5%	67.8%	76.9%	83.9%
2011	75.7%	67.2%	61.0%	62.6%	74.0%	66.7%	66.7%	70.1%	71.7%	75.5%	76.5%	81.9%
2012	76.3%	73.8%	69.7%	59.2%	69.6%	70.9%	70.0%	78.6%	79.1%	80.9%	73.6%	84.9%
2013	75.2%	75.2%	72.8%	65.5%	66.9%	79.9%	77.4%	80.7%	81.2%	76.4%	69.6%	76.4%
2014	69.3%	67.1%	61.0%	63.7%	68.4%	72.5%	76.5%	76.6%	79.6%	77.5%	70.8%	79.0%
2015	68.1%	62.9%	61.5%	59.3%	62.0%	74.8%	77.5%	81.1%	77.7%	72.7%	77.5%	84.6%
2016	79.8%	73.9%	69.8%	53.0%	60.4%	67.7%	75.8%	75.6%	77.5%	80.6%	82.9%	79.5%
2017	83.9%	74.7%	65.0%	73.6%	74.0%	75.7%	78.9%	78.0%	80.5%	78.3%	76.6%	73.7%
2018	74.9%	77.1%	66.9%	66.1%	58.8%	68.4%	71.0%	79.8%	81.0%	77.6%	82.2%	81.8%
2019	73.7%	73.0%	68.1%	70.1%	69.2%	70.9%	74.1%	74.8%	79.5%	79.6%	77.4%	78.3%
2020	78.7%	72.8%	69.4%	56.8%	51.5%	66.2%	74.3%	78.8%	78.3%	77.2%	76.0%	78.9%
2021	79.2%	73.5%	61.7%	58.3%	56.7%	66.7%	77.2%	77.7%	78.2%	82.5%	78.2%	76.0%
2022	70.9%	72.8%	73.4%	63.5%	61.2%	74.2%	71.7%	78.9%	81.3%	76.0%	73.5%	80.6%
2023	84.0%	74.8%	69.7%	67.5%	55.8%	76.0%	84.9%	83.4%	84.1%	85.2%	74.3%	81.7%
2024	76.3%	70.5%	66.0%	67.3%	67.9%	73.3%	79.7%	83.8%	80.8%	74.2%	75.4%	82.6%
2025	75.6%	M	M	M	M	M	M	M	M	M	M	M

Monthly Plots

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Dec 2024

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Feb 2025