MARSHFIELD EXP FARM, WI

Average of Minimum Temperature (Degrees Fahrenheit)

(475120)

File last updated on April 25, 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
1912	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	12.67	m	-----	z
1913	3.87	a	1.04		14.19	e	34.63		41.77		54.03	a	54.65		55.03		46.23		33.53	a	28.59	a	19.27	a	32.24
1914	12.58		-6.08	b	17.87		30.60		45.45		52.20		57.87		53.06		47.83		41.65		22.43		2.68		31.51
1915	1.58		17.95	f	17.65		40.10	a	39.68		47.77		53.00		47.71		46.90		36.55		24.90		12.65		33.50	a
1916	2.58		4.79		14.60	a	31.73		40.84		48.43		61.00		54.13		44.07	a	34.19		21.93		12.70	k	32.57	a
1917	-6.77	a	-7.56	a	15.29		28.77		37.58		47.17		56.16		49.71		43.23		27.32		26.69	a	-0.63	a	26.41
1918	-6.42		2.64		22.68		27.10		44.61		49.50		52.77	a	53.74		38.50		36.37	a	27.34	a	20.30	a	30.76
1919	10.87		9.71		18.84		31.73		40.77		56.71	b	56.80	f	52.37	l	45.27	h	33.82	i	18.50		-2.53	a	23.08	d
1920	-5.48		3.66		18.90		27.53		41.00		53.97		52.97	b	51.16		48.57		41.29		24.60		15.03		31.10
1921	13.23		13.11		24.06		37.57		46.32		57.13		61.23		54.16		49.72	a	36.81		19.03		9.27	a	35.14
1922	-1.06		0.54		19.45		32.47		48.19		53.10		55.07	a	54.00		48.31	a	36.65		31.23		7.61		32.13
1923	8.00		-4.75		7.84		28.21	a	40.29		54.93		57.67	a	49.71		47.40		32.00	a	26.47		20.16		30.66
1924	-9.90		8.76		16.52		30.27		36.93	a	48.37		51.47	a	51.77		42.27		38.65	e	20.73		-1.48		27.86
1925	3.32		8.46		19.74		34.64	b	34.81	j	53.00	a	54.97		52.61		49.20		28.90		21.03		5.93	a	30.17	a
1926	3.19		10.93	a	9.93	c	27.76	a	43.68		47.90		56.40	a	56.00		47.00	a	35.45		18.60		3.59	b	30.04
1927	0.45		12.04		25.33	a	33.17		40.19		47.34	a	54.57	a	48.07	a	49.43		38.38	b	24.87		0.84		31.22
1928	7.03		9.93	a	18.84		25.59	a	44.00		47.70		56.65		54.81		43.00		38.61		27.47		15.35		32.41
1929	-11.00	b	-1.68		21.06		35.10		38.61		49.66	a	54.97		52.20	a	42.55	h	35.80	a	19.57	b	10.68		27.72	a
1930	-1.40	a	12.39		18.87		31.13		43.84		53.87		56.97		53.69	b	46.10		36.81		25.33		13.17	a	32.56
1931	15.35		19.75		20.87	a	33.33		39.71		56.53		58.68		53.45		52.97		42.26		31.93	a	21.90		37.23
1932	12.42		7.55		11.97		31.00	a	43.48		54.57		56.61		55.23		44.20		34.23		20.53		8.45		31.69
1933	13.83	a	2.75		19.23		32.17		45.45		59.10		58.00		52.74		51.90		33.74		19.79	a	8.42		33.09
1934	13.58		4.04		15.61		31.63		47.23		56.07		57.77		52.23		47.20		39.26		29.80		4.73	a	33.26
1935	-0.87		11.57		21.32		31.67		40.55		50.13		63.52		57.16		47.23		35.10		22.00	a	11.29		32.56
1936	-2.55		-8.90		20.19		28.86	a	48.29		49.87		60.39		57.58		50.93		33.13		20.43		12.61		30.90
1937	-2.90		3.11		14.84		33.40		45.58		53.37		58.74		60.16		47.83	a	35.58		21.70		8.17	a	31.63
1938	4.39		12.36		24.03		35.47		44.58		53.60		58.57	a	58.55		49.00		40.81		25.20		11.23		34.81
1939	12.58		1.11		17.03		30.10		45.29		54.97		58.06		55.58		48.83		36.29		23.33		18.58		33.48
1940	-1.13		11.93		13.26		30.00		40.58		52.47		58.17	a	56.03		48.30		39.65		22.93		13.87		32.17
1941	9.81		7.04		15.03		38.73		47.68		55.23		57.73	a	55.26		49.41	a	39.03		27.13		19.87		35.16
1942	9.35		10.14		26.45		36.79	a	43.42		53.47		56.65		55.80	a	45.83		35.48		23.40		8.71		33.79
1943	-0.71		5.32		10.74		29.90		43.17	b	57.37		59.48		57.00		44.87		36.48		20.90		11.35		31.32
1944	14.94		9.93		15.81		30.00		48.94		56.63		56.90		56.81		50.00		36.16		31.83		8.58		34.71
1945	3.03		4.74	a	26.45		32.70		38.48		48.07		54.71		54.77		47.63		34.58		24.20		8.30	a	31.47
1946	8.48		8.11	a	30.68		33.50		40.00		52.17		56.84		52.06		46.57		39.58		24.80		12.16		33.75
1947	8.74		4.78	a	19.19		30.77		38.74		50.40		55.84		61.81		49.60		45.82	c	17.04	g	9.16		34.08	a
1948	-3.77		4.69		15.47	a	36.03		41.06		51.33		56.57	a	56.00		49.57		34.68		28.70		11.52		31.82
1949	7.16		6.54		19.77		31.90		44.55		56.33		60.06		55.10		41.93		37.84		25.93		11.77		33.24
1950	-0.16		6.21		14.58		26.57		41.39		50.57		52.63	a	49.19		45.60		39.16		16.24	a	2.26		28.69
1951	1.52		8.36		15.03		32.80		46.94		50.66	a	55.93	a	52.61		43.30		36.06		13.90		9.06		30.51
1952	4.87	a	11.66		16.39		34.77		42.39		54.07		58.29		54.07	a	44.13		26.81		24.10		16.90	b	32.37
1953	8.35		5.00		19.68		29.83		42.39		53.70		54.81		53.40	a	42.60		38.20	a	27.93		13.84		32.48
1954	4.19		19.70	a	17.58		33.07		38.27	a	54.62	a	57.13		52.81		46.10	a	34.68		26.13		12.26		33.04
1955	3.77		5.21		13.07	a	36.80		43.19		52.37		62.13		58.90		45.70		37.39		17.59	a	4.45		31.71
1956	3.87		2.83		12.73	a	27.70		40.26		54.33		55.74		55.68		43.67		39.84		23.10		12.90		31.05
1957	-2.81		9.61		19.40	a	32.89	b	41.90		52.31	a	58.32		53.67	a	45.55	a	35.06		24.27		13.19		31.95
1958	11.42		4.36		21.57	a	32.37		41.41	b	47.20		54.03		53.84		46.90		38.07	a	24.80		2.62	b	31.55
1959	-3.03		-0.19	a	14.73	a	32.00		45.52		51.72	a	54.33	a	58.43	a	47.03		33.45		11.83		19.06		30.41
1960	9.29		10.17		8.77		33.80		43.42		49.87		54.58		56.17	b	48.43		35.87		25.03		7.42		31.90
1961	5.26		15.29		23.16		30.23		39.61		51.33		55.26		54.61		47.13		36.87		22.80		8.26		32.48
1962	0.23		5.86		18.23		31.17		49.13	a	52.47		53.23		53.14	b	43.57		38.19		25.83		9.16		31.68
1963	-6.03	a	-0.04		18.84		31.97		40.24	b	52.53		55.84		51.81		45.03	a	43.26		27.97		0.77		30.18
1964	8.87		10.24		15.39		32.57		47.13		51.97		57.35		51.10	a	45.63		32.65		25.20		4.74		31.90
1965	-0.35		-0.19	a	11.68		30.31	a	45.39		49.17	a	53.26		52.48		42.97		35.55	b	23.03		19.23	a	30.21
1966	-5.03	a	9.14		23.00		31.40		37.77		52.23		56.29		50.42		43.34	a	34.87		24.63		11.42		30.79
1967	6.74		-0.79		17.90		32.97		36.39		52.80		52.81		48.16		40.47		31.03		19.28	a	10.40	a	29.01
1968	2.45		5.07		25.90		33.76	a	40.52		52.90	a	56.39		54.19		47.77		38.77		24.60		9.00		32.61
1969	1.39		7.32		12.30	a	33.90		42.06		45.93		54.84		52.90		42.87		32.68		22.77		13.32		30.19
1970	-3.19		2.71		15.00	a	33.80		44.90		54.53		57.71		53.90		48.77		39.71		25.07		10.52		31.95
1971	-3.32		6.54		16.45		31.23		38.37	a	55.97	a	53.32		52.00		49.40		44.45		25.40		11.52		31.78
1972	-4.10		3.03		13.68		29.03		45.87		49.37		55.65		56.97		46.87		33.94		26.17		5.71		30.18
1973	8.90		12.46		30.13		33.20		40.81		54.77		58.32		57.74		47.90		41.71		25.77		11.74		35.29
1974	5.71		6.68		18.97		32.76	a	40.58		49.37		58.48		53.52		41.21	a	35.97		26.23		16.39		32.15
1975	6.90	a	6.96		12.52		26.40		46.29		52.20		57.84		54.74		42.37		35.11	d	28.37		11.55		31.77
1976	-0.29		13.66		20.23		33.21	b	39.45		52.00	a	56.48		51.81		41.07		29.97		14.63		-2.45		29.15
1977	-8.52		10.32		28.23		37.70		49.45		51.10		58.71		50.52		48.60		33.90		23.23		7.29		32.54
1978	-1.71		1.39		15.81		31.23		44.58		51.17		55.87		55.52		49.24	a	35.06		20.60		3.71		30.21
1979	-6.00		-1.68		18.87		30.97		40.06		51.30		56.16		53.32		46.17		33.29		23.00		14.48		30.00
1980	3.52		3.79		13.61		32.90		43.61		51.60		56.94		55.42		47.20		33.55		26.00		11.32		31.62
1981	7.84		13.36		23.94		35.00	a	41.42		53.90		56.00		56.13		44.55	a	34.45		27.13		9.81		33.63
1982	-7.41	b	5.86		17.90		28.30		48.65		45.63		57.06		53.26		45.13		37.35		23.73		18.40	a	31.16
1983	12.48		19.46		25.10		31.83		38.90		51.63		59.84		58.42		49.43		39.10		28.90		-0.60	a	34.54
1984	3.29		19.97		15.71		35.53		40.57	a	56.03		56.90		58.00		45.13		41.10		24.87		11.87		34.08
1985	1.97	a	8.14		25.29		37.07		47.42		49.47		55.87		54.35		49.97		38.03	a	21.10		-1.42		32.27
1986	6.03	a	8.14		21.97		36.97		44.74		52.37		59.73	a	52.68		49.60		38.10		18.80		15.81		33.74
1987	12.94		18.07		25.45		36.13		46.06		54.47		58.87		56.23		47.83		31.19		28.62	a	19.40	a	36.27
1988	1.55		3.57	a	19.83	a	32.80		42.87		51.73		58.45		59.32		48.00		31.84		26.87		9.97		32.23
1989	12.23		0.39		16.19		30.32	b	40.15	e	51.59	a	58.52		56.19		45.60		37.71		19.23		-0.32		30.65
1990	15.16		9.57		23.48		34.10	a	41.58		54.50		57.52		56.97		51.10		35.74		27.80		9.19		34.73
1991	1.52		12.68		22.47	a	36.20		49.52		56.83		57.03		56.23		45.07		34.23	a	17.73		10.90		33.37
1992	11.30	a	17.83		19.65		32.03		46.65		52.13		54.61		66.25	k	48.00		36.61		25.53		12.97	b	32.48	a
1993	6.71		9.36		19.35		31.57		46.13		52.40		59.29		59.29		43.87		36.23		23.87		15.73	a	33.65
1994	-3.97		4.64		24.10		33.37		44.81		56.47		58.13		55.03		52.53		41.68		29.76	a	19.07	a	34.63
1995	11.45		10.21		24.94		29.70		44.77		57.47		60.35		64.19		46.50		39.45		18.27		10.03		34.78
1996	2.00	a	8.79		15.26		30.17		42.55		57.03		56.48		57.32		49.40		37.19		19.03		11.26		32.21
1997	4.52		13.14		18.65		29.70		38.57	a	55.87		57.77		53.45		48.87		36.83	a	22.17		18.87		33.20
1998	12.87		23.32		23.29		36.27		49.61		53.43		58.84		57.19		48.97		37.48		28.87		14.32		37.04
1999	2.13		16.79		21.61		36.62	a	48.10	a	54.97		61.63	a	55.71		45.07		33.00		29.33		14.35		34.94
2000	5.23		14.34		28.32		32.53		47.34	b	53.47		58.13		57.97		47.07		39.30	a	24.63		-1.23		33.93
2001	9.03		3.29		16.81		33.38	a	44.30	a	51.10		58.26		59.77		46.14	b	35.35		33.90		19.48		34.23
2002	15.52		16.93		15.23		32.70		39.00	f	56.80		62.32		56.71		51.33		33.42		23.13		15.32		34.49	a
2003	3.61		0.00		19.35		31.23		43.90		53.37		57.90		58.58		49.00	a	35.11	c	24.50		16.73	a	32.77
2004	1.71		10.86		24.61		33.63		42.29		52.20		57.71		51.87		51.90		37.84		27.63		10.23	a	33.54
2005	4.45		15.21		15.80	a	35.53		43.16		59.00	a	59.61		57.52	b	51.47		38.32		24.97		10.06		34.59
2006	19.00		7.32		22.13		36.30		46.68		54.73		60.81		57.32		45.40		32.13		28.43		19.10		35.78
2007	12.03	b	2.36		24.61		32.93		47.29		56.27		58.23		59.06		50.07		43.48		23.70		7.77		34.82
2008	4.65		1.00		13.10		33.30		41.58		54.83		58.45		54.81		49.73		36.26		25.20		0.45		31.11
2009	-4.68		10.25		19.45		33.23		45.77		54.53		54.55		56.23		50.57		34.61		31.83		11.74		33.17
2010	8.71		12.86		27.67	a	38.60		47.58		56.83		62.87		61.10		46.60		38.52		26.07		9.94		36.44
2011	4.03		8.25		17.84		32.83		45.42		54.73		63.47	a	59.35		47.00	a	39.52		28.83	a	16.23		34.79
2012	11.23		16.83		34.55		34.60		48.06		56.13		63.10		55.90		44.93		34.87		25.33		16.58		36.84
2013	6.29		6.96		14.61		29.30		45.39		55.53		59.94		57.19		48.90		37.23		21.90		3.03		32.19
2014	-5.03		-5.86		6.48		30.37		45.84		58.53		57.10		57.48		48.30		36.26		17.93		18.26		30.47
2015	6.55		-3.14		20.26		34.30		46.90		55.33		58.35		57.52		54.50		37.48		31.10		25.77		35.41
2016	6.16		12.72		27.68		33.07		45.29		56.03		60.19		60.29		52.43		40.97		32.90		12.39		36.68
2017	10.00		16.93		20.00		36.47		43.77		55.70		59.65		54.71		50.97		39.94		21.62	a	9.16		34.91
2018	5.16		4.11		20.29		22.83		51.32		57.53		59.48		58.45		51.70		34.29		20.57		17.39		33.59
2019	4.58		1.82		14.61		32.53		43.35		53.43		62.03		56.06		52.77		36.55		21.60		14.58		32.83
2020	12.23		7.24		25.13		30.43		44.68		56.20		61.35		58.16		47.33		32.16		29.03		16.26		35.02
2021	13.19		0.93		27.06		34.83		45.03		58.23		59.03		58.65		49.50		43.61		24.50		15.29		35.82
2022	-3.03		2.64		19.35		30.27		47.19		54.67		59.10		57.42		49.07		35.84		25.43		11.10		32.42
2023	16.45		10.57		18.81		33.00		45.48		55.60		56.74		56.84		52.67		40.65		25.33		25.35		36.46
2024	16.94		21.14		23.55		34.96	f	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	20.54	i
Period of Record Statistics
MEAN	4.44		7.42		19.15		32.44		43.58		53.15		57.47		55.20		47.27		36.59		24.28		11.05		32.68
S.D.	6.69		6.41		5.10		2.96		3.32		3.01		2.54		3.02		3.05		3.40		4.10		6.18		2.08
SKEW	-0.09		0.02		0.23		-0.17		-0.03		-0.34		0.14		-0.05		-0.23		-0.03		-0.29		-0.24		-0.02
MAX	19.00		23.32		34.55		40.10		51.32		59.10		63.52		64.19		54.50		45.82		33.90		25.77		37.23
MIN	-11.00		-8.90		6.48		22.83		36.39		45.63		51.47		47.71		38.50		26.81		11.83		-2.53		26.41
YRS	112		111		112		111		109		111		110		109		109		110		110		110		103