MARINETTE, WI

Average of Minimum Temperature (Degrees Fahrenheit)

(475091)

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
1919	-----	z	15.05	f	22.45		32.97		43.29		60.20		59.68		55.26		50.63		38.77	a	25.23		5.32		39.38	b
1920	0.94		9.03		19.45		28.67		40.97		56.00		55.97		54.87		52.10		46.03		28.40		20.90		34.44
1921	19.23		16.57		26.68		37.47		46.55		58.53		64.74		57.26		55.63		42.06		24.83	a	17.13		38.89
1922	6.48		8.54		21.81		31.97	a	49.81		54.77		57.42		57.29		51.67		40.45		33.50		14.64	c	35.69
1923	10.81		2.43		12.13		28.80		41.58		56.07		58.23		53.32		50.97		36.39		30.47		25.10		33.86
1924	-0.45		12.24		21.00		31.63		39.13		50.73		55.32		56.06		46.63		43.94		27.63		7.55		32.62
1925	9.74		13.14		22.58		36.13		38.19		55.13		57.87	a	57.00		52.23		33.48		25.43		14.03		34.58
1926	11.10		12.29		15.71		28.13		42.68		49.73		58.65		57.81		48.90		38.19		25.03		12.06		33.36
1927	7.97		16.11		27.68		33.90		42.45		50.53		56.74		51.26		52.77		41.45		28.30		10.13		34.94
1928	13.39		12.24		20.00		28.70		43.13		50.73		60.55		58.94		46.73		42.84		28.81	c	18.00		35.34
1929	-5.67	a	-0.93		21.58		34.36	b	41.42		51.50		58.58		55.55		49.43		40.55		23.00	a	16.71		32.17
1930	5.93	a	15.14		20.29		32.40		45.23		55.60		58.42		57.52		49.90		42.44	d	31.37		18.74		36.08
1931	18.45		22.71		24.23		33.93		42.74		58.03		62.13		56.77		57.47		45.94		36.10		26.74		40.44
1932	20.65		13.54	a	16.32		31.67		45.39		55.47		59.74		59.13		48.27		39.10		24.47		15.87		35.80
1933	18.74		8.71		21.48		32.60		46.19		59.80		61.10		55.81		54.13		37.53	a	21.57		11.71	c	35.78
1934	15.65		5.48	a	17.45		32.37		46.42		57.13		60.39		54.26		49.60		41.45		33.43		14.94		35.71
1935	7.74		14.14		24.19		32.33		41.39		51.93		64.48		60.53	a	49.03		40.42		27.10		17.81		35.93
1936	7.42		-1.90		22.77		29.00		46.45		50.27		61.45		58.61		53.83		37.35		23.87		18.48		33.97
1937	5.13	a	12.32		18.87		32.60		44.55		54.50		61.32		61.23		49.83		37.35		26.83		14.42		34.91
1938	9.32		16.18		24.81		34.43		44.19		54.33		59.71		60.58		49.83		44.16		29.37		17.19		37.01
1939	14.55		5.07		17.90		29.83		44.68		55.40		60.65		58.10		51.10		39.39		27.87		24.10		35.72
1940	7.77		15.93		16.32		29.63		41.42		52.67		59.81		59.32		51.17		42.61		27.27		18.03		35.16
1941	14.90		12.82		17.13		37.33		46.97		56.10		60.00		55.58		52.07		42.00		31.43		24.97	a	37.61
1942	13.68		13.63	a	27.84		37.87		44.39		54.80		58.90		58.87		48.30		39.68		26.63		13.71		36.52
1943	6.68		11.78	a	13.29		29.80		43.23		56.40		62.48		58.65		45.80		40.10		26.17		15.52		34.16
1944	18.32		14.52		17.97	a	30.33		47.71		56.17		59.03		59.48		52.30		37.58		34.34	a	14.26		36.83
1945	7.23		10.25		28.74		33.93	a	38.45		50.50		56.61		57.81		49.87		37.00		27.45	a	13.62	b	34.29
1946	11.73	a	10.18		30.58		34.55	a	42.23		52.93		59.84		56.35		51.66	a	37.90	a	26.97		15.63	d	35.88
1947	13.42		10.57		21.00		31.23		39.68		49.70		57.45		62.84		51.83		47.06		25.45	a	15.35		35.47
1948	3.13		7.67	b	17.67	a	34.23		39.16		52.70		58.52		56.32		50.93		38.23		31.80		14.48		33.74
1949	11.81		11.29		20.52		33.17	a	41.52		56.67		61.45		57.68		44.43		40.65		26.30		14.61		35.01
1950	4.81		9.07		14.03		25.50		39.19		51.03		54.55		52.55		49.53		43.50	a	25.00		12.26		31.75
1951	8.58		12.71		21.35		34.00		46.94		52.70		58.42		55.61		48.33		41.35		20.40		14.74		34.60
1952	11.94		17.66		20.68		37.03		45.10		54.60		60.68		57.45		49.53		32.94		30.97		23.03		36.80
1953	17.90		13.57		24.13		32.53		44.32		55.17		60.32		60.45		50.97		43.45		32.40		20.71		37.99
1954	10.68		22.04		20.61		34.30		40.26		56.70		59.39		56.39		50.43		40.94		32.13		20.61		37.04
1955	11.39		12.43		18.55		38.83		46.71		55.10		65.10		63.13		51.20		42.58		24.53		12.00		36.80
1956	12.90		11.41		17.97		31.20		41.32		55.40		56.65		58.35		46.77		44.71		29.67		18.10		35.37
1957	5.10		14.29		22.03		34.67		44.32		54.50		59.42		57.16		48.07		39.10		29.97		19.06		35.64
1958	16.80	a	10.46		24.84		33.53		41.58		48.20		57.19		57.06		50.87		41.65		29.13		8.58		34.99
1959	4.32		5.86		18.77		32.67		46.10		56.27		58.68		63.26		51.47		38.16		21.08	f	23.77		36.30	a
1960	15.29		16.28		13.42		35.27		43.45		51.90		56.68		59.71		52.07		40.48		31.17		13.81		35.79
1961	9.03		17.82		24.74		32.30		40.32		52.73		58.90		58.29		53.60		41.84		28.80		14.00		36.03
1962	5.16		8.32		20.16		31.50		49.10		53.47		56.45		57.77		47.47		42.10		28.47		13.68		34.47
1963	1.29		0.64		18.71		32.03		39.10		53.47		57.48		53.97		49.03		46.55		32.30		9.74		32.86
1964	15.80	a	15.14		20.35		33.00		47.16		52.73		60.81		55.29		49.27		36.71		30.50		14.26		35.92
1965	8.77		8.00		19.00	a	30.67		44.39		49.37		54.71		55.19		49.40		42.10		29.93		24.70	a	34.69
1966	4.84		14.93		27.13		32.13		40.26		56.20		61.81		57.39		49.40		40.52		30.97		17.53	a	36.09
1967	14.10		5.82		20.32		34.70		40.77		56.67		58.03		54.06		49.17		41.84		26.50		17.97	a	35.00
1968	10.42		8.66		26.06		36.13		44.45		55.67		60.13		59.23		54.77		44.10		30.97		17.00		37.30
1969	11.03		15.14		18.10		35.60		45.19		50.57		59.94		60.77		51.47		40.61		27.20		19.68		36.27
1970	4.71		8.32		20.81		38.38	a	45.48		56.13		62.26		58.42		51.87		42.29		29.40		16.77		36.24
1971	4.68		9.86		18.90		31.13		39.81		55.47		57.26		54.61		54.61	b	49.81		30.47		19.47	a	35.51
1972	3.03		7.66		18.10		30.27		47.00		51.43		59.13		59.10		49.63		37.65		30.57		13.06		33.88
1973	14.26		16.29		30.77	a	33.90		41.81		57.37		60.45	b	62.06		52.07		44.84		28.40		16.45		38.22
1974	9.55		7.71		20.68		31.77		39.61		48.93		55.29		53.32		40.83		35.97		29.60		20.90		32.85
1975	13.29		12.71		17.58		27.30		47.55		55.37		60.19		56.45		45.20		40.65		32.73		16.81		35.49
1976	5.77		17.93		22.13		35.03		40.90		54.23		57.13		54.16		45.47		34.32		20.53		5.00		32.72
1977	-1.35		12.54		26.26		35.20		50.26		52.83		60.84		53.03		52.67		39.42		28.55	a	15.10		35.44
1978	7.16		6.64		18.00		31.53		45.97		52.40		57.87		57.87		52.93	a	40.06		27.60		11.32		34.11
1979	2.65		3.04		22.81		30.79	a	42.52		53.30		59.48		57.48		51.20		39.13		28.57		20.97		34.33
1980	11.45		11.48		19.39		34.70		47.00		52.33		60.77		61.13		50.10		36.29		29.14	a	13.97		35.65
1981	8.71		16.04		25.23		36.10		41.27	a	53.37		57.52		57.55		46.07		35.97		30.27		17.13		35.43
1982	-1.16		8.44	a	21.00	a	28.70		45.77		46.77		59.45		55.18	c	49.67		41.16		27.80		22.13		33.74
1983	15.81		20.43		24.35		32.40		38.23	a	51.90	a	62.32		61.19		50.37		39.81		28.27		3.00		35.67
1984	5.10		21.41		14.65		34.40		40.10		54.90	a	57.70	a	58.71		48.41	c	42.23		24.73		13.03		34.61
1985	4.84		8.19	b	22.90		32.62	a	44.94		49.41	a	55.94		56.10	a	52.10		40.23		25.57		3.81		33.05
1986	9.13		11.50		23.37	a	36.90		45.53	a	51.10		60.13		52.97		51.07		40.16		23.50		19.55		35.41
1987	16.65		19.46		25.16		37.40		46.90		57.37		60.81		57.45		48.40		32.84		28.43		20.94		37.65
1988	3.87		5.97		21.29		32.80		45.40	a	54.63		59.19		58.39		49.03		32.10		29.07		11.67	a	33.62
1989	14.10		3.46		-----	z	31.19	d	43.30	a	51.63		59.38	b	57.77	a	45.57		37.00	a	19.97		0.65		33.09	a
1990	15.26		9.96		20.81		32.03		40.17	a	55.77		-----	z	-----	z	51.53		38.10		31.43		13.63	a	30.87	b
1991	4.80	a	15.14		23.48		36.86	a	48.30	a	57.70		59.35		58.67	a	49.43		38.55		21.55	a	16.61		35.87
1992	15.06		18.03		20.32		32.20		42.00		50.27		54.42		54.06		49.93	b	37.47	a	27.17		17.19		34.84
1993	11.61		9.86		21.77		30.83		44.58		53.93		61.65		59.97	a	45.33		36.10	a	26.62	a	19.87	a	35.18
1994	-1.58		7.32		22.45	b	32.43		43.43	a	56.48	a	59.29		56.30	a	53.23		42.93	a	31.37		23.41	b	35.59
1995	15.14	b	11.56	a	23.87		30.39	b	44.73	a	58.25	b	60.72	b	65.19		49.25	b	42.58		21.17	a	11.86	b	36.23
1996	4.36	c	8.62		15.81	d	29.96	c	38.97	a	54.67	c	57.10		58.43	a	53.03		37.59	d	22.57		15.73	a	33.07
1997	7.75	c	15.81	a	20.68	c	30.62	a	39.94		56.03		58.53	a	55.27	a	51.00	a	39.39		26.17	a	23.45		35.39
1998	16.86	c	25.81	a	23.80	a	37.29	b	51.67	a	56.20		60.65		63.00		54.33		43.29		33.70	c	22.30	a	40.74
1999	8.54	c	22.42	b	25.21	b	37.32	b	48.23	a	57.36	b	64.90	a	59.13		51.41	c	38.97	a	34.10		17.97		38.80
2000	10.68		19.31		28.90	a	33.50		46.52		52.97		58.13	a	60.93	d	50.30		41.89	c	27.81	d	5.33	a	36.36
2001	16.00	a	-----	z	21.77	a	35.89	b	47.66	b	56.07		60.26		62.81		49.17		40.10	a	35.70		21.07	a	40.59	a
2002	16.74	d	17.70	a	16.90	a	31.93	b	37.90	a	52.90		59.43	c	56.77		51.20		34.07	a	24.83	a	17.43	a	34.82
2003	7.30	a	5.14		17.81		29.18	b	42.06		54.03		60.26		62.23	a	52.55	a	39.00		29.33		20.97	a	34.99
2004	5.24	b	13.93		26.07	b	34.19	c	42.17	b	52.17		55.73	a	54.37	a	55.14	b	40.53	a	31.60		15.00		35.51
2005	8.59	d	17.44	a	17.81		35.20		43.45		60.33		61.58		61.65		55.67		42.38	b	28.77		14.90		37.31
2006	23.13		13.68		24.61		38.47		42.79	b	54.70		62.97		60.77		49.10		36.74		32.43		19.65	k	39.95	a
2007	14.62	j	10.35	k	22.09	i	35.48	g	47.55		57.80		59.70	a	61.47	a	53.47		45.86	b	27.00		13.68		45.82	d
2008	11.84		6.52		17.67	a	35.03	a	42.03		56.23		60.97		57.68		53.33		39.77		28.70		7.74		34.79
2009	1.45		13.32		20.32		33.77		44.94		55.23		56.03		57.58		52.27		37.61		34.93		14.81		35.19
2010	14.48		17.11		27.48		38.87		49.06		58.17		64.52		63.77		48.87		41.03		30.77		16.26		39.20
2011	9.19		12.75		21.06		32.73		44.87		56.10	a	65.61		61.61		50.27		42.48		32.97		22.03		37.64
2012	15.81		21.55		34.58		35.33		50.52		59.50		66.03		59.65		48.63		39.68		29.00		23.26		40.29
2013	12.06		11.71		18.19		30.50		44.03		55.57		61.52		59.45		49.83		40.19		26.30		8.94		34.86
2014	-0.26		0.33	a	10.39		29.87		44.14	b	56.67		57.26		58.48		49.70		39.58		20.33		12.65		31.59
2015	3.74		-4.29		19.42		31.53		44.87	a	53.97	a	60.68		58.61		56.67		41.10	a	32.37		28.94		35.63
2016	12.48		17.00		27.35		31.67		45.90		56.27		62.48		63.48		55.47		42.97	b	34.89	b	17.03		38.92
2017	16.26		18.61		20.81		35.37		44.39		56.28	a	59.03		57.06		53.53		43.71		27.07		12.03		37.01
2018	9.68		10.54		20.74		25.43		49.23		56.20		62.26		60.13		53.03		37.81		24.47		22.52		36.00
2019	8.87		5.64		16.16		33.13		42.87		54.03		62.29		57.45		54.50		40.65		25.57		19.65		35.07
2020	18.87		11.97		26.71		31.40		43.55		57.27		64.74		60.52		50.33		36.23		32.97		21.84		38.03
2021	15.29		4.82		26.48		33.83		44.06		59.10		59.94		61.77		51.47		46.84		27.27		17.58		37.37
2022	4.55		8.00		20.55		32.30		47.48		55.33		59.23		59.65		53.07		39.19		28.73		17.35		35.45
2023	21.55		16.54		20.32		34.83		44.55		56.23		59.71		57.16		55.93		42.87		25.10		25.58		38.36
2024	18.45		19.31		25.45		35.95	j	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	21.07	i
Period of Record Statistics
MEAN	9.98		11.89		21.35		32.98		43.90		54.46		59.64		58.09		50.68		40.25		28.32		16.32		35.62
S.D.	5.80		5.65		4.19		2.81		3.09		2.77		2.48		2.81		2.80		3.24		3.60		5.31		1.79
SKEW	-0.14		-0.26		0.24		-0.09		0.11		-0.33		0.30		0.10		-0.32		0.02		-0.20		-0.38		0.46
MAX	23.13		25.81		34.58		38.87		51.67		60.33		66.03		65.19		57.47		49.81		36.10		28.94		40.74
MIN	-5.67		-4.29		10.39		25.43		37.90		46.77		54.42		51.26		40.83		32.10		19.97		0.65		31.59
YRS	104		103		104		104		105		105		104		104		105		105		104		104		98