ST. PETER, MN

Average of Minimum Temperature (Degrees Fahrenheit)

(217405)

File last updated on April 16, 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
1893	-----	z	-----	z	-----	z	-----	z	44.16		60.00		60.97		58.90	a	49.17		38.74		21.31	a	5.06		42.29	d
1894	0.97		6.50		27.19		39.63		46.74		58.73		60.00	a	57.55		49.27		36.90		16.90	a	18.90	a	34.94
1895	-4.94		-2.92	b	17.48		38.31	a	47.79	b	53.70		56.03		52.13	a	52.17		25.94		20.23		8.65		30.38
1896	6.94		13.83		15.71	c	-----	z	-----	z	-----	z	-----	z	48.67	m	45.37		37.96	d	17.28	a	-3.54	g	22.85	f
1897	-11.00	u	14.39		18.24	b	-----	z	-----	z	57.55	s	65.68		58.19		58.63		46.27	a	23.97	a	8.86	c	36.78	d
1898	15.58		12.75		27.90	b	38.06	n	52.93	a	60.92	e	61.96	f	58.69	b	50.43		38.63	a	20.67		6.37	a	34.49	b
1899	6.90	b	-0.04	a	12.39		35.87		49.77		59.37		60.42		62.26		48.63		40.47	a	33.28	a	13.32	f	37.21	a
1900	14.62	b	0.39	e	20.25	c	41.03		51.06		57.69	a	62.42		66.97		50.47		47.00	a	20.97		14.13	a	37.25
1901	5.14	b	3.22	a	21.20	a	35.00	b	46.27	a	56.90	a	65.26		58.16		46.93		36.71		21.79	b	7.39		33.66
1902	9.94		6.50		24.37	a	30.21	a	48.94		51.03		61.26		56.47	a	45.80		36.70	a	28.57		7.71		33.96
1903	6.57	a	4.79		25.47	a	36.10		47.74		51.43	b	56.35		55.29		46.77		38.07	a	17.04	e	1.45		32.25
1904	0.26		-4.59		21.94		31.60		44.13		53.83		55.61		54.19		49.47		39.48		26.50		9.19		31.80
1905	-6.07	c	-0.63	a	27.74		33.47		42.32		55.40		58.29		58.81		53.33		36.26		26.77		16.03		33.48
1906	11.53	a	9.18		16.00		-----	z	45.90	b	54.30		55.83	b	61.23	a	53.37		34.29		-----	z	-----	z	37.96	c
1907	-----	z	9.14		22.32		27.63		35.93	d	53.11	b	58.68		57.81		-----	z	35.10	a	25.18	b	-----	z	36.10	c
1908	9.06		13.24		22.45		36.43		45.61		55.48	a	61.77		56.52		54.33		39.70	a	26.93		12.29		36.15
1909	6.03	b	8.48	a	22.93	a	30.62	a	43.55		52.63		60.97	a	63.23		49.77		36.45		27.28	a	5.45		33.95
1910	3.71		1.11		33.16		37.97		40.90		50.50		49.23	a	56.07	a	49.33	i	41.84	f	22.87		12.05	l	32.83	c
1911	14.00	c	23.75		23.65		34.50		50.84		59.47		57.84		54.23		50.33		36.20	a	14.69	a	17.13		36.38
1912	-11.26		7.71	a	14.77		36.21	a	45.16		52.53		59.84		55.97		48.48	a	36.16		25.67		13.86	b	32.09
1913	3.35		2.54		42.14	q	-----	z	46.35		58.28	a	55.32		59.65		47.23		34.90	a	26.93		18.06		35.26	b
1914	11.25	c	-0.44	a	20.83	b	35.20		48.58		60.07		61.39		56.77		49.43		43.81		25.97		3.32		34.68
1915	-1.21	b	17.04		18.13		45.77		46.19		-----	z	57.13		52.83	a	51.48	a	40.52		27.00	a	12.93	a	33.44	a
1916	0.70	a	-0.17		17.68		35.79	a	47.83	a	54.15	c	66.40	u	61.29		49.30		36.58		24.73		1.42		29.94	a
1917	-4.16		-4.96		19.81		35.00		-----	z	54.26	c	64.38	j	57.52	d	49.26	c	29.57	c	29.57		0.57	a	26.64	b
1918	-6.07	c	6.50		27.58		31.80		51.03	a	59.59	a	61.82	c	61.61		41.93		41.40	a	28.38	a	22.67	d	35.69
1919	15.03	b	9.35	b	22.81		37.03		46.18	c	60.43	b	64.07	a	57.13	a	53.79	b	35.50	a	19.20		3.03	a	35.30
1920	-0.35		9.76		22.74		30.70	c	45.81		58.20		59.61		55.80	a	57.77		44.93	c	25.47		17.06		35.62
1921	16.93	a	15.93	a	26.42		37.89	b	48.80	a	65.33		66.17	a	57.73	a	52.18	b	40.54	c	18.53		13.61		38.34
1922	4.94		2.36		24.61		35.33		51.87		57.37		56.68		59.87	a	55.05	i	42.71		34.77		10.60	a	34.65	a
1923	9.71		0.14		14.50	a	34.17		46.48		59.93		64.13		55.81		52.77		36.77		28.73		20.06		35.27
1924	-3.00		13.14		23.39		35.00		39.71		53.97		56.71		56.81		47.67		43.65		25.20		1.10		32.78
1925	1.61		12.89	a	25.06		41.47		41.29		56.80		57.73	a	58.87		55.53		30.06		24.20		10.03		34.63
1926	6.97		18.61		19.52		30.50		49.90		51.60		60.81		59.52		50.50		37.65		21.37		6.19		34.43
1927	5.42		16.07		27.42		37.40		45.81		53.03		56.97		52.68		53.80		39.03		23.86	a	-1.62	b	34.16
1928	9.39		15.03		24.23		29.53		47.77		50.23		59.52		57.13		46.30		39.06		28.03		16.29		35.21
1929	-7.53	a	-1.29		25.16		36.30		40.70	a	52.68	b	59.58		58.26		49.37		38.52		19.37		9.37	a	31.71
1930	-4.52		18.86		23.55		36.50		47.19		55.40		62.35		59.81		49.07		37.87		25.79	b	15.19		35.59
1931	16.65		19.29		24.10		37.03		43.39		62.00		61.84		57.97		55.97		43.61		29.97		23.39		39.60
1932	6.35		8.38		14.00		35.30		47.77		59.97		61.74		60.13		46.23		35.39		20.27		5.87		33.45
1933	13.74		1.82		21.39		35.03		48.03		62.47		63.35		54.74		56.07		35.26		22.13		7.90	a	35.16
1934	12.19		11.44	a	18.26		34.87		54.17	a	59.63		62.77		56.45		45.63		42.39		29.57		6.37	a	36.15
1935	2.48		19.64		26.19		35.80		43.73	a	52.93		66.97		60.35		49.87		35.67	a	21.34	a	10.97		35.50
1936	-6.39		-12.03		22.68		31.43		51.94		55.00		66.00		62.10		53.80		34.90		22.00		11.65		32.76
1937	-7.29		4.00		19.03		36.70		48.77		55.47		62.23		66.26		51.30		36.48		21.47		8.61		33.59
1938	6.10		12.21		28.55		38.27		46.00		56.93		65.60	f	63.16		53.67		43.10	b	23.13		14.61		35.07	a
1939	12.84		0.18		21.71		33.53		51.16		60.23		64.03		58.61		52.17		37.90		24.33		19.42		36.34
1940	-2.61		13.76		17.19		34.03		42.77		57.40		63.33	a	59.24	j	52.82	b	43.52	b	21.38	a	14.94		32.59	a
1941	12.37	a	7.29		21.65		42.57		52.55		59.07		61.77		61.77	a	57.60		43.71		28.03		20.48		39.07
1942	11.74		13.61		28.13		41.96	e	45.65		57.28	a	59.97		59.19		47.93		37.29		23.27		6.16		36.01
1943	-2.39		5.68		15.16		33.90		43.42		60.23		62.32		60.40	a	45.93		34.77	a	20.23		12.35		32.67
1944	16.13	a	10.79		18.61		31.70		52.16		58.70		59.20	a	-----	z	51.87		39.10		33.48	a	13.81		35.05	a
1945	6.48		10.70	a	29.94		35.53		43.10		52.63		59.42		59.03		50.63		37.55		25.20		7.39		34.80
1946	6.93	a	10.71		34.65		41.10		44.23		62.20		62.61		55.90		49.48	a	41.16		24.60	o	13.76	b	38.43	a
1947	14.13		5.93		22.13		34.77		44.13		55.23		60.97		66.03		53.63		48.87		21.00		8.06		36.24
1948	0.58		6.79		18.87		40.23		46.65		55.07		62.10		60.26		53.57		39.00		29.13		12.97		35.43
1949	8.30	a	3.04		24.10	b	37.90		51.42		62.83		65.84		63.58		46.13		41.81		29.60		13.94		37.37
1950	0.48		6.61		17.00		29.83		46.39		56.23		58.55		55.97		49.87		41.42		18.60		2.84		31.98
1951	-1.74		9.25		12.77		33.30		50.55		52.73		59.35		57.29		46.77		38.84		17.40		9.61		32.18
1952	2.75	c	16.07		17.77		37.30		46.26		59.20		62.35		58.40	a	50.43		31.87		25.33		14.32		35.17
1953	8.06		11.79		23.55		32.00		47.77		60.86	a	61.61		60.97		49.23		43.68		29.03		13.48		36.84
1954	0.61		25.04		20.52		36.57		42.23		61.40		63.26		58.19		51.76	a	39.65		29.33		15.14	b	36.97
1955	6.29		3.54		17.87	a	41.23		50.57	a	56.07		67.23		63.32		49.67		38.13		17.83	a	1.36	c	34.42
1956	0.20	a	2.31		18.58		32.15	q	47.55		60.41	a	58.21	b	57.90		44.23		42.03		23.30		13.07	a	33.44	a
1957	-2.03		10.14		20.26		35.40		46.68	c	57.07		66.26		60.48		48.27		38.71		26.76	a	18.45		35.54
1958	14.07	d	4.29		23.74		35.53		47.00		51.40		58.65		59.32		51.52	a	40.65		24.70		6.03		34.74
1959	-0.39		2.93		24.42		35.10		50.65		59.60		59.77		64.48		51.20		35.65		16.24	a	22.90		35.21
1960	8.77		11.00	a	8.63	a	37.33		48.00	b	54.48	a	60.23		61.35		52.30		38.23		26.43		9.65		34.70
1961	5.65		14.93		26.71		31.43		43.71		56.97		59.61		61.06		50.67		38.90	b	25.53		6.03	b	35.10
1962	-0.40	a	7.50	b	17.90		33.77		52.48	b	56.70		60.48		59.48		47.30		42.06		31.23		12.65		35.10
1963	-3.52		2.57		22.77		34.67		43.84		58.60		61.30	a	57.58		50.30		44.58		27.97		1.61		33.52
1964	9.03		11.89	a	12.35		35.30		48.48		54.45	a	62.45	b	54.13	a	48.07		35.10	a	24.87		4.26		33.37
1965	-2.42		-2.96		5.87		33.03	a	48.94		55.77		58.41	b	57.26		45.20		38.41	b	22.40		20.61		31.71
1966	-8.32		1.79		24.71		32.43		39.42		54.52	a	63.41	b	55.23		48.67		34.97		22.57	b	9.16		31.55
1967	3.81		-1.21		22.50	a	36.40		40.87		57.24	a	58.80	a	53.97		46.30		34.71		22.50		13.29		32.43
1968	2.94		6.32	a	24.23		35.61	b	42.52		57.03		60.17	b	59.42		49.20		40.61		27.57		10.77		34.70
1969	-3.40	a	8.00		12.90		37.77		49.06		51.10		62.45		59.66	b	49.87		35.94		25.70		11.48		33.38
1970	-9.42		0.21		15.26		34.40		47.06		59.00		61.84		58.77		49.23		38.57	c	24.10		5.74		32.06
1971	-2.58		6.36		20.48		35.53		42.58		61.53		57.61		56.55		48.90		42.61		25.03	a	9.94		33.71
1972	-5.39		-1.14		17.97		33.20		50.81		55.43		59.32		60.20	a	48.47		32.17	b	27.07	a	2.97		31.76
1973	5.63	a	11.86		33.00		34.60		44.19		58.77		60.61		60.71		50.03	a	42.74		27.17		8.71		36.50
1974	0.13	a	4.14		21.31	b	36.00		44.65		54.27		64.65		55.39		42.43		36.39		26.17		15.39		33.41
1975	4.84		4.14		11.67	a	31.13		49.97		58.23		62.43	a	59.53	a	45.17		36.42		26.37		13.07	a	33.58
1976	2.07	a	18.45		22.52		38.03		44.10	a	56.23		60.73	a	58.33	a	44.03	a	29.80	a	15.47		-2.03	a	32.31
1977	-14.61		11.70	e	27.45		39.45	a	51.94		54.00	a	61.17	b	53.50	c	49.43		35.07	a	20.93	a	7.71		33.14
1978	-7.52	b	-1.79		19.42		35.87		48.29		55.37		58.35		55.81		49.37	c	-----	z	-----	z	-----	z	34.80	c
1979	-8.52		-2.93		18.23		30.27		40.61		53.69	a	59.74		56.83	a	48.30		32.60	a	19.77		17.42		30.50
1980	6.64	c	6.90		17.13		35.83		49.03		57.87		62.07	a	58.83	a	50.53		34.84	f	25.67		11.52		34.73	a
1981	5.37	a	13.64		23.94		38.07		44.61		55.65	j	62.00		60.58		48.87		36.48		28.63		6.84		33.55	a
1982	-9.60	a	5.04	c	21.23		29.00		50.41	b	50.66	a	62.65		59.70	a	52.53		40.87		23.81	c	18.06		33.70
1983	12.77	a	19.00	a	25.87		32.24	a	42.32		55.88	d	65.71		65.16	f	52.17		39.74		29.97	a	-6.33	a	33.58	a
1984	4.58		20.18	a	16.20	a	34.71	b	43.93	a	59.00	b	60.50	a	63.03	a	47.03		43.43	a	26.96	b	10.14	c	35.81
1985	9.74	d	7.48	a	26.84		39.41	a	49.67	a	50.93	c	58.14	b	56.29		51.66	a	37.11	c	17.52	c	-1.25	c	33.63
1986	10.37	a	9.04	a	25.83	a	36.35	d	49.77		58.34	a	64.90	a	56.19		52.52	a	41.00	a	20.10		17.48		36.82
1987	15.65		22.25		28.81		37.79	a	50.13	a	58.90		63.43	a	58.59	b	50.07	a	32.61		29.26	c	16.36	c	38.65
1988	-2.79	c	2.34		23.27	a	31.23		47.52		59.23		60.90		60.97	a	50.21	a	33.55	b	-----	z	10.03	b	34.22	a
1989	10.03	b	-1.96	b	16.06		33.40		43.93	a	54.79	a	63.39		59.30	a	47.77		36.55		19.90		3.10	a	32.19
1990	17.58		13.43		27.29		34.31	a	45.13		58.23		60.94		60.58		54.03	a	36.84		28.23		6.71		36.94
1991	4.64	c	16.75		24.52		39.10		53.06		63.37		63.30	a	61.14	b	51.63		37.19		18.10		12.40	a	37.10
1992	14.90		21.52		25.48		33.87		48.63	a	54.10	a	55.63	a	54.19		46.61	b	35.47	a	25.07	a	12.03	a	35.63
1993	-0.72	f	6.39		17.73	a	32.73	d	47.07	a	55.21	a	61.47	a	60.59	d	43.69	d	34.13	a	21.76	a	14.71	c	35.95	a
1994	-6.52		-2.43		24.03	b	32.28	e	47.80	a	-----	z	57.34	b	54.61	c	51.59	a	41.73	a	26.96	c	14.21	c	31.06	a
1995	8.46	e	7.60	c	23.97	b	33.07		44.62	e	59.23		62.03	a	63.86	c	44.20	j	-----	z	-----	z	11.10	u	37.85	d
1996	-3.27	e	9.17	e	15.52	d	28.96	b	44.93	c	59.00		58.13	a	58.61		48.24	e	35.00	a	15.73		3.57	c	31.13
1997	-0.55	b	10.08	c	21.23	e	30.72	a	40.38	b	58.52	a	61.71		59.34	b	50.21	a	36.80	a	19.97	a	20.03	b	34.04
1998	8.19		24.52	a	22.71		38.34	a	52.23	a	55.86	a	62.07	b	61.17	b	51.62	a	39.79	b	28.11	c	14.06		38.22
1999	2.80	a	17.75		21.82	c	-----	z	49.50	c	56.77	d	64.04	c	59.80	a	44.64	e	34.08	e	27.83	f	12.55	b	36.37	b
2000	3.50	c	16.04	c	29.54	c	34.21	b	47.57	c	54.15	c	61.81	d	60.31	b	47.32	e	39.39	c	22.00		-3.11	c	34.39
2001	7.59	b	-2.89	a	15.10		35.75	b	48.80	a	57.24	e	63.07	d	61.21	b	50.15	c	36.23	a	32.85	d	18.35		35.29
2002	13.10		16.64		14.27	a	34.31	a	42.52	b	58.88	d	65.25	c	59.79	b	49.96	b	32.76	b	23.75	f	15.84		36.67	a
2003	3.43	c	4.76	c	19.50	a	34.58	f	45.69	b	56.25	b	60.86	c	61.46	c	47.32	e	36.89	c	23.04	b	16.30	a	34.14	a
2004	2.60	a	-----	z	26.56	d	34.70	c	44.11	d	54.47		59.67	a	53.32		54.10	a	41.07	c	28.30		12.97	a	37.44	a
2005	6.07	a	14.96	b	19.18	c	39.50		45.47	a	-----	z	-----	z	-----	z	53.53		-----	z	-----	z	-----	z	29.78	f
2006	-----	z	-----	z	-----	z	-----	z	-----	z	58.14	h	63.36	c	61.74		48.43		34.61		24.63		19.50	c	42.05	f
2007	9.40	a	2.75		26.03		34.73		50.77		59.47		62.97	a	60.84		51.00		43.90		26.03		6.94		36.24
2008	1.90		5.45		18.19		32.67		44.52		56.80		62.00		58.32		52.37		40.03		33.13		16.56	o	36.85	a
2009	-----	z	12.71	g	20.94		37.50	t	44.48		54.53		56.03		56.32		52.03		34.48		29.90		7.77		39.61	c
2010	0.19		2.11		26.26		39.80		46.10		57.23		62.68		62.61		47.47		38.29		23.77		6.55		34.42
2011	-0.42		6.14		17.65		33.90		46.13		58.17		65.97		58.97		47.83		39.65		26.40		16.71		34.76
2012	13.16		16.38		35.74		36.50		49.68		57.37		66.26		56.32		43.71	b	34.42		27.00		13.03		37.46
2013	7.55		7.43		15.93	a	28.27		45.13		56.33		60.74		58.65		51.57		37.32		20.83		3.42		32.76
2014	-3.84		-4.61		14.06		32.33		46.71		59.10		59.14	b	61.23		49.47		36.19		14.87		17.48		31.84
2015	7.87		0.04		21.64	c	35.30		47.42		56.17		59.77		57.35		53.52	a	37.65		27.63		20.00		35.36
2016	6.35		14.97		29.00		37.07		46.26		58.93		62.19		59.87		53.83		39.55		31.83		10.10		37.50
2017	11.23		18.93	a	22.16		37.59	a	45.00		56.17		61.52		55.42		51.93	b	38.97		22.10		10.03		35.92
2018	3.19		1.64		20.68		22.45	a	52.77		61.30		62.06		59.55		54.27		33.74		17.73		16.71		33.84
2019	3.87		-3.00		14.74		35.30		44.19		55.60		61.68		58.23		54.57		34.97		20.47		8.52		32.43
2020	4.74		2.62		26.13		30.73		46.55		57.03		61.10		59.48		48.47		32.39		26.53		15.03		34.23
2021	13.58		1.64		26.81		34.47		46.03		60.20		60.84		59.06		49.50		42.97		26.13		14.13		36.28
2022	-4.00		0.32		21.16		29.53		47.16		58.13		62.16		58.58		48.77		35.42		23.83		7.52		32.38
2023	8.94		4.61		16.23		33.57		48.39		58.97		57.48		60.03		53.97		38.97		24.60		24.00		35.81
2024	12.03		19.62		22.58	e	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	18.08	i
Period of Record Statistics
MEAN	4.14		7.89		21.53		34.99		46.74		56.86		61.05		58.77		50.01		38.05		24.37		10.94		34.58
S.D.	7.11		7.42		5.18		3.43		3.39		3.07		2.88		2.84		3.17		3.78		4.34		6.15		1.97
SKEW	-0.21		0.15		-0.05		-0.12		-0.19		-0.05		-0.49		0.15		0.04		0.03		-0.11		-0.24		0.14
MAX	17.58		25.04		35.74		45.77		54.17		65.33		67.23		66.97		58.63		48.87		34.77		24.00		39.60
MIN	-14.61		-12.03		5.87		22.45		35.93		50.23		49.23		52.13		41.93		25.94		14.69		-6.33		30.38
YRS	126		128		129		120		127		124		125		126		127		126		123		122		97