WINDOM, MN

Average of Minimum Temperature (Degrees Fahrenheit)

(219033)

File last updated on April 19, 2024
a = 1 day missing, b = 2 days missing, c = 3 days, ..etc..,
z = 26 or more days missing, A = Accumulations present
Long-term means based on columns; thus, the monthly row may not
sum (or average) to the long-term annual value.
MAXIMUM ALLOWABLE NUMBER OF MISSING DAYS : 5
Individual Months not used for annual or monthly statistics if more than 5 days are missing.
Individual Years not used for annual statistics if any month in that year has more than 5 days missing.

YEAR(S)	JAN		FEB		MAR		APR		MAY		JUN		JUL		AUG		SEP		OCT		NOV		DEC		ANN
1905	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	60.64	c	47.77		36.45	i	25.00	i	15.56	d	41.32	i
1906	-----	z	9.73	b	-----	z	-----	z	45.61		53.53		55.77		58.45		52.37		-----	z	-----	z	-----	z	45.91	f
1907	-----	z	-----	z	20.23		25.65	d	37.87		53.77		58.52		53.23	a	47.66	a	34.32		25.20		14.84		37.13	b
1908	9.87		12.00		21.16		34.83		43.67	a	54.10		56.94		53.77		54.07		37.77		25.53		11.81		34.63
1909	6.14	b	8.07		20.81		29.83		42.65		55.23		60.71		63.86	b	49.17		36.10	a	26.47		4.35		33.62
1910	4.58		1.82		30.52		36.47		40.03		52.80		58.13		54.97		47.63		37.30	a	19.40		11.23		32.91
1911	-0.03		12.79		-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	6.38	j
1912	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z
1913	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	61.00	f	49.50		30.86	b	28.46	b	16.67	a	31.37	h
1914	9.29	c	-4.46	d	20.06		32.47		47.32	f	56.53		61.39		57.23		50.00	a	38.83	a	24.60		0.39		31.48	a
1915	4.68		16.63	a	18.00		42.50		41.35		49.83		55.52		51.48		49.17		38.23		25.38	a	12.53	a	33.78
1916	-2.62	b	0.41		17.94		33.10		44.43	a	50.17		66.14	b	57.48		47.30		34.33	a	21.53		-1.15	d	30.76
1917	-3.93	a	-4.00		17.63	a	31.57		39.86	c	51.00		59.10	b	52.71		47.43		27.20	a	27.19	c	-1.45		28.69
1918	-6.74		6.14		25.57	a	28.70		45.59	b	55.47		56.65		58.42		40.67		38.87		30.92	q	-----	z	34.93	b
1919	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z
1920	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z
1921	-----	z	-----	z	-----	z	-----	z	49.48		-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	49.48	k
1922	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z
1923	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z
1924	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z
1925	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z
1926	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z
1927	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z
1928	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z
1929	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z
1930	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z
1931	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z
1932	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z
1933	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z
1934	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z
1935	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z
1936	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	23.53	k	13.68		13.68	k
1937	-6.97		4.59	a	18.11	d	35.37		46.55		54.13		60.19		64.28	b	49.66	a	34.27	a	18.83		5.31	b	32.03
1938	2.40	a	9.48	a	25.73	a	36.37		44.33	a	55.48	a	61.29		60.00		51.47		40.97	a	20.70		12.55		35.06
1939	11.48		-0.82		20.32		30.30		49.42		56.59	a	61.90	a	55.79	b	61.40	o	36.81		-----	z	18.60	a	34.04	b
1940	-2.71		12.52		18.90		32.90	a	43.19		56.43		62.13		58.45	b	53.38	a	41.80	f	21.03	a	17.83	a	34.01	a
1941	10.35		9.22	a	22.47	a	40.80		53.48	d	59.13		64.07	a	65.32		54.14	a	41.04	c	27.19	d	18.55		38.81
1942	11.52		11.68		27.46	e	39.87		47.39	h	62.43	b	-----	z	-----	z	47.57		36.97		25.21	b	6.65		29.93	c
1943	-0.70	a	8.57		14.40	a	35.07	a	43.62	e	58.37	c	61.65		61.15	d	46.20		36.55		20.00	d	9.10		32.83
1944	16.94		10.66		16.68		31.27		50.35		56.30		57.87		58.87		48.03	a	36.26		30.63		11.16		35.42
1945	8.63	a	10.21		28.13		32.37		40.52		51.07		58.00		59.23		48.33		35.35		22.30		5.40	a	33.30
1946	4.29		6.68		30.71		39.43		42.03	a	54.73		59.90		54.61		47.63		37.55		21.10	a	12.52		34.27
1947	10.00	c	2.79		18.26		31.60		40.06		51.10		57.13		65.84		53.47		48.32		20.23		10.19		34.08
1948	1.68		7.97		18.13		38.80		45.45		55.60		61.84		60.61		52.53		36.42		26.13		9.48		34.55
1949	4.71		4.00		22.68		33.93		51.10		58.40		62.10		60.74		44.77		40.22	d	27.73		10.63	a	35.08
1950	-6.00	a	6.07		15.26		27.97		42.17	b	54.63		55.42		54.48		47.10		40.90		17.79	a	4.74		30.05
1951	-0.26		12.37	a	9.27	a	33.33		49.90		51.48	a	59.52	b	57.52		45.47		37.39		17.57		6.35		31.66
1952	1.58		17.76		17.68		36.87		45.84		59.47		60.32		57.87		49.83		30.28	b	23.13		15.19		34.65
1953	7.52		13.29		22.84		32.10		46.65		58.87		60.32		59.94		47.03		40.71		25.90		11.65		35.57
1954	-0.23		23.76	c	20.52		36.40		40.16		59.77		62.94		58.00		50.97		37.97		28.23		16.39		36.24
1955	7.27	a	4.18		16.48		39.87		48.48		54.00		65.26		62.39		49.37		37.84		15.37		1.65		33.51
1956	1.67	a	1.90		16.00		27.93		46.29		60.24	a	56.39		56.61		43.77		41.97		23.07		14.90		32.56
1957	-0.29		11.39		20.68		33.17		45.13		54.24	a	65.65		59.32		46.13		36.61		24.60		17.63	a	34.52
1958	12.93	a	2.93		21.60	a	33.27		45.83	a	50.17		57.88	f	57.60	a	49.53		38.16		22.93		5.33	a	30.94	a
1959	0.13		3.00		23.81		32.50		48.94		59.83		58.37	a	63.07	a	49.30		34.00	b	16.79	b	21.70	a	34.29
1960	5.94		8.62		7.84		35.73		45.45		54.20		59.39		60.81		52.00		36.73	a	25.93		9.07	a	33.48
1961	3.84		13.86		24.87		30.30		43.71		56.10		58.23		59.87		49.37		37.90		24.10		6.63	a	34.06
1962	0.23		6.19	b	16.39		28.86	h	52.77	e	-----	z	-----	z	-----	z	-----	z	-----	z	28.93	c	11.03		19.26	f
1963	-4.65		5.46		26.29		35.56	e	-----	z	-----	z	-----	z	59.55	b	53.03	a	47.16		28.53		3.58		28.28	c
1964	11.97		13.17		15.80	a	36.10	a	-----	z	57.10		62.65		55.77	e	49.37		37.68		25.40		6.07	a	33.73	a
1965	0.26		-----	z	-----	z	-----	z	49.20	k	58.03		61.03		58.13		45.13		40.48		24.37		22.06		38.69	d
1966	-4.48		6.93		27.26		31.90		42.42		57.10		64.71		56.52		48.50		37.52		20.45	a	12.13		33.41
1967	7.03		2.93		24.68		35.43		42.06		57.00		59.32		55.87		48.10		36.16		23.17		13.35		33.76
1968	6.84		5.90		27.00		36.93		41.39		57.63		60.93	a	60.29		50.37		40.06		27.37		9.61		35.36
1969	0.00		11.61		10.77		37.57		49.13		51.33		62.52		60.10		50.27		37.06		25.47		12.74		34.05
1970	-3.87		6.54		17.10		35.00		48.71		60.13		62.77		60.90		50.97		38.90		24.57		7.65		34.11
1971	-0.26		10.68		21.19		35.77		42.94		61.13		-----	z	55.77	a	46.43		39.97		23.63		8.39		31.42	a
1972	-2.52		-0.15	b	19.13		31.30		49.10		54.30		57.52		58.77		48.00		34.58		27.87		5.45		31.95
1973	11.87		14.70	a	31.71		34.00		44.00	a	58.63		61.81		62.16		51.27		44.84		26.28	a	10.55		37.65
1974	4.94		11.18		23.84		36.73		44.52		53.93		63.81		55.87		44.20		39.10		26.14	a	15.40	a	34.97
1975	9.55		6.61		15.42		32.20		49.90		57.27		63.00		60.32		45.53		37.90		25.07		13.84		34.72
1976	3.81		18.93		22.58		36.50		42.00		54.63		60.42		58.23		45.77		30.26		16.33		-----	z	35.40	a
1977	-7.87		13.04		27.81		39.93		53.77		56.87		62.58		55.35		51.13		36.26		22.07		8.97		34.99
1978	-5.61		1.21		20.68		34.73		46.61		56.07		60.16		58.81		54.03		36.55		21.67		4.74		32.47
1979	-7.81		-4.07		17.65		32.33		41.26		55.50		60.68		57.97		50.27		35.77		23.76	a	16.52		31.65
1980	8.48		7.17		19.42		35.83		45.84		57.07		61.45		59.06		50.73		34.45		26.27		10.94		34.73
1981	7.74		13.71		27.15	e	39.13		44.48		55.63		61.87		58.71		48.20		35.90		27.93		7.20	a	35.64
1982	-9.04	e	7.92	c	21.29		30.07	a	48.90	a	51.23		61.42		57.66	b	50.23	d	38.48	d	20.47		15.48		32.84
1983	9.26		17.56	a	22.97	a	30.28	a	41.48		56.10	a	64.81		63.42		49.60		36.73	a	26.50		-8.10	a	34.22
1984	2.90	a	17.69		13.71		32.67		43.00	a	57.48	a	59.57	a	60.45		43.07	a	37.82	c	22.45	a	7.38	b	33.18
1985	-2.56	d	3.64		25.47	a	37.52	a	49.22	d	51.96	b	58.87		55.74		47.78	c	34.59	b	13.55	a	-2.87		31.08
1986	8.10		5.70	a	23.82	c	35.87		47.55	b	56.97		62.30	a	53.24	b	49.96	b	38.03	b	15.78	c	14.45	b	34.31
1987	12.12	g	20.70	a	27.13	a	37.89	b	51.70	a	58.24	a	61.86	b	57.83	a	48.64	b	30.52	b	29.17	a	15.48	b	39.93	a
1988	-5.32		-2.48	b	22.62	b	31.79	b	51.07	a	61.66	a	62.33	a	60.77		48.62	d	29.89	c	23.17		11.23		32.94
1989	14.10	b	-1.75		16.77	a	32.04	b	44.10		55.00		64.23		60.16		48.27		33.35		17.90		-0.10	a	32.01
1990	17.32		10.89		25.43	a	33.27		43.81		58.23		59.58		59.71		52.45	a	33.39		24.27		4.35		35.23
1991	-0.52		16.43		22.06		37.77		51.97		62.27		61.77		59.55		48.03	a	31.45		14.67		12.97		34.87
1992	13.39		19.97		23.77		31.03	a	46.70	a	53.28	a	54.81		52.87		45.22	c	34.93	a	24.07		8.90		34.08
1993	0.48		5.81	a	17.17	a	31.37		45.65		51.53		61.39		60.03		44.57		34.35		20.21	a	11.93	b	32.04
1994	-7.48	b	0.22	a	24.74		32.20		49.23		58.86	a	58.30	a	56.28	b	52.37		41.55	b	27.17		13.68		33.93
1995	8.19		10.68		22.31	b	31.20		43.63	a	59.00		60.87	a	62.00		45.28	a	37.00	a	17.45	a	12.33	a	34.16
1996	-1.03	b	9.59	b	14.84		29.27		43.70	a	57.21	a	58.79	b	57.87	a	48.24	a	35.14	c	15.73		3.76	b	31.09
1997	-0.13		10.30	a	21.97	a	29.90	a	40.00	b	58.33		63.39		59.03	a	52.30		38.03		22.00		19.77	a	34.57
1998	10.77		24.78	a	21.50	a	37.73		52.03		56.03		62.52		62.83	a	54.50		41.61		28.07	a	14.90		38.94
1999	4.19		21.21		23.71		37.50	b	50.23		57.93	a	64.23		59.52		48.41	a	35.61		30.17	a	14.77		37.29
2000	5.26		20.07		27.90		34.86	a	48.87		55.33		61.35		60.25	c	49.17	a	41.35		21.17		-1.71		35.32
2001	12.29		1.85	a	19.39		36.70		49.48		57.63		64.87		61.55		50.63		37.19		33.69	a	18.66	b	36.99
2002	15.45		17.86		14.77	a	35.72	a	42.48		60.97		65.84		60.13		53.00		32.20	a	23.28	a	17.81		36.63
2003	7.52		4.85	a	20.13		35.86	a	45.97		56.13		61.39		61.13	a	49.28	a	38.67	a	23.37		19.38	b	35.31
2004	6.68	c	14.63	b	25.45		31.10	a	42.14	c	55.17		61.23	a	55.73	a	56.04	c	41.24	b	29.19	c	15.70	a	36.19
2005	10.52	b	20.12	b	22.81		40.77		47.28	b	62.17		64.68		59.48		55.90		40.74		26.66	a	10.81		38.49
2006	22.23		9.32		23.50	a	41.43		50.32		59.37		65.37	a	62.29		48.67		35.31	b	25.00	a	20.00		38.57
2007	9.35		4.43		28.07	a	33.20		53.13		59.83	a	62.26		62.52		51.71	b	43.55		23.90		8.34	b	36.69
2008	4.14	b	3.39	a	19.26		32.03		44.50	e	57.10		65.10	a	61.94		53.07	b	38.13	a	25.57		1.86	c	33.84
2009	0.42		10.11		21.94		33.67		45.52		58.23		57.71		59.32		54.57		35.35		32.22	c	6.07	a	34.59
2010	3.52	b	7.50	d	28.68		42.41	a	45.83	g	59.29	f	-----	z	-----	z	47.35	m	37.73	a	23.83		4.19		21.12	e
2011	-2.13		5.18		17.55		34.13		45.81		57.90		66.52		59.10		45.47		36.52		22.17		14.55		33.56
2012	10.77		14.21		33.58		36.80		50.65		59.03		66.29		56.84		44.03		31.58		22.97		11.06		36.48
2013	5.87		8.11		15.68		26.90		44.94		57.27		60.58		58.77		51.63		35.32		18.33		-0.03		31.95
2014	-3.68		-3.57		14.61		30.97		45.03		57.47		57.26		59.29		48.23		35.48		12.77		16.26		30.84
2015	8.81		0.39		20.48		34.20		46.35		57.73		59.61		56.74		54.77		37.48		28.80		19.29		35.39
2016	5.48		14.48		28.42		36.57		46.61		58.77		61.10		59.68		52.53		37.74		30.60		7.55		36.63
2017	11.58		18.68		21.32		36.60		44.39		56.77		61.48		54.68		51.53		37.35		20.73		9.00		35.34
2018	-----	z	-----	z	-----	z	-----	z	61.46	r	64.00		64.61		61.87		56.73		36.48		19.67		17.61		45.85	e
2019	5.58		-0.79		18.52		37.00		46.52		60.33		65.19		60.03		57.37		37.55		23.33		15.32		35.50
2020	10.45		9.59		28.68		33.17		48.74		62.90		64.81		62.00		51.10		33.55		28.50		16.10		37.46
2021	16.03		3.57		30.48		35.73		48.52		62.93		63.87		61.81		53.30		44.90		28.63		16.65		38.87
2022	-1.65		2.21		23.94		31.80		50.03		61.50		65.06		60.61		52.13		37.77		24.57		9.10		34.76
2023	9.65		7.93		14.16		35.03		52.10		62.00		59.61		61.77		56.17		41.97		27.00		25.35		37.73
2024	11.61		24.07		23.39		39.58	k	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	19.69	i
Period of Record Statistics
MEAN	4.33		8.80		21.44		34.36		46.08		56.77		61.24		58.94		49.64		37.19		23.73		10.79		34.42
S.D.	6.69		6.81		5.04		3.49		3.69		3.22		2.80		2.87		3.30		3.57		4.27		6.24		2.10
SKEW	0.04		0.24		-0.06		0.10		0.11		-0.11		-0.16		-0.25		0.04		0.22		-0.38		-0.42		0.02
MAX	22.23		24.78		33.58		42.50		53.77		64.00		66.52		65.84		57.37		48.32		33.69		25.35		38.94
MIN	-9.04		-4.46		7.84		25.65		37.87		49.83		54.81		51.48		40.67		27.20		12.77		-8.10		28.69
YRS	95		96		95		93		91		94		91		95		96		95		95		97		80