PETERSBURG 2 N, ND

Average of Minimum Temperature (Degrees Fahrenheit)

(327027)

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
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	-----	z	-----	z	-----	z
1937	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z
1938	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z
1939	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z
1940	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z
1941	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z
1942	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z
1943	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z
1944	-----	z	-1.48	b	5.87		27.37		44.48		51.41	a	53.35		53.16		44.57		31.21	b	23.12	e	3.54	c	30.60	a
1945	-----	z	-----	z	22.29		25.67		32.26		45.53		53.58		53.71		41.96	b	29.26		11.90	a	-4.80	a	31.14	b
1946	-6.18	c	-7.39		22.35		32.47		38.84		46.97		55.40	a	49.94		42.43		29.57	a	13.37		-0.29		26.46
1947	0.71		-4.14		11.32		27.10		35.39		48.13		54.74		55.84		41.73		39.42		14.48	a	-0.23		27.04
1948	-7.84		-6.92	c	4.32		26.80		42.97		50.87		58.32		55.55		49.53		33.71		18.14	b	-1.61		26.99
1949	-----	z	-10.85	a	9.07	a	33.24	a	42.39		50.90	a	55.97		56.90		40.03		32.20	a	23.23		-4.45	b	29.88	a
1950	-----	z	-6.79		-----	z	20.13		39.67	a	49.90		55.25	c	50.48		46.50		34.68		11.27		-1.53	a	29.96	b
1951	-8.87		0.75		4.39		28.37		43.43	a	47.83		53.33	a	52.26		41.47		30.10		8.57		-3.00		24.89
1952	-8.68		7.93		11.32		33.23		39.48	d	50.96	c	54.10		51.45		44.73		25.10		17.79	b	7.52		27.91
1953	-1.39		4.92	b	14.03		24.63		39.42		50.97		54.55		56.68		43.13		38.00		23.90		5.10	a	29.50
1954	-15.43	a	17.18		12.29		25.86	a	34.42		50.27		56.06		52.65		44.03		32.23		22.80		10.42		28.56
1955	-2.65		-3.68		2.81		36.20		44.61		51.67		59.65		57.70	d	40.68	b	33.10		6.77		-6.97		26.66
1956	-6.29		-6.83		4.48		21.67		38.35		55.66	a	53.14	b	-----	z	40.22	u	34.26		20.03		4.55		21.90	b
1957	-9.03		-0.18		15.26		28.90		40.74		47.80		58.39		54.97		42.60		34.65		19.97		10.10		28.68
1958	6.42		-0.71		17.32		29.87		39.81		45.00		52.81		52.71		43.77		32.39		15.47		-3.16		27.64
1959	-11.03		-6.82		17.48		27.47		38.94		52.10		55.19		55.35		43.67		28.06		9.00		13.87		26.94
1960	-4.94		-2.45		3.13		29.00		41.03		49.13		55.42		55.13		44.60		32.26		16.97		-1.23		26.50
1961	-4.26		4.15	a	20.70	a	24.43		36.48		51.33		55.35		55.45		41.69	a	33.03		16.63		-3.58		27.62
1962	-8.00		-4.79		10.74		25.83		41.94		53.17		54.23		54.19		41.13		35.26		23.43		4.68		27.65
1963	-9.03		-2.46		17.00		29.93		38.71		54.53		57.26		55.00		46.17		41.45		19.90		-2.23		28.85
1964	2.29		5.55		5.03		30.93		42.90		-----	z	-----	z	-----	z	33.86	w	32.10		16.23		-9.71	c	15.67	d
1965	-14.13		-7.71		1.58		30.17		39.71		50.21	a	53.17	a	50.23		34.73		32.20	a	11.57		6.23		23.99
1966	-21.29		-8.32		18.00		25.23		36.42		50.37		58.81		51.68		42.57		28.93	d	8.38	a	-3.61		23.93
1967	-5.97	a	-13.39		10.43	a	25.13		36.10		48.67		50.73	a	48.39		42.97		29.77		16.63		2.13		24.30
1968	-9.00	a	-5.10		19.77	a	29.13		37.90	a	47.67		51.42		48.42		42.17		30.71		18.27		-1.71		25.80
1969	-14.13	a	0.37	a	0.52	b	30.33		38.84		42.60		52.48		53.39		42.10		28.74		18.03		4.48		24.81
1970	-11.10		-4.59	a	1.41	b	27.90		37.50	a	53.77		56.29		51.39		41.17		30.29		16.00		-5.97		24.50
1971	-14.58		-4.92	b	8.58		28.80		38.29		52.57		50.84		51.35		41.77		33.58		17.24	a	-1.93	a	25.13
1972	-12.94		-7.50	c	9.71		28.67		45.06		49.93		49.35		51.58		39.37		26.94		16.17		-8.90	a	23.95
1973	1.58		1.56	a	25.61		26.50		39.23		49.20		51.45		54.27	a	40.38	a	36.50	a	11.97		-2.52		27.98
1974	-13.42		-10.14		3.68		28.50		39.81		51.57		58.39		49.39		37.24	a	31.55		18.77		9.19		25.38
1975	-3.90	a	-3.11		6.19		25.24	a	41.39		51.83		57.97		51.26		40.00	a	34.23		21.07	a	-1.77		26.70
1976	-6.97	a	4.55		11.26		32.66	a	40.07	a	51.87		52.29		52.23	a	39.79	a	22.06		9.80		-7.43	a	25.18
1977	-15.33	a	5.75		20.80	a	31.67		49.34	b	51.07		54.77		45.65		44.80		32.84		14.93		-----	z	30.57	a
1978	-----	z	-----	z	-----	z	-----	z	-----	z	52.09	h	54.67	a	49.06		46.21	b	28.04	c	7.00	a	-8.42		29.43	f
1979	-19.16		-16.39		2.23	a	21.07		34.77		47.97		54.39		45.55		40.57		27.42		14.76	a	5.73	a	21.58
1980	-10.80	a	-5.59		3.17	a	32.00		42.10		47.59	a	51.45		47.35		38.67		28.71		17.90		-3.93	b	24.05
1981	-3.81		4.04		19.35		26.73		36.55		46.77		52.55		52.81		38.13		27.84		22.75	b	-3.74		26.66
1982	-25.70	d	-7.14	g	9.73	a	23.53		42.16		43.24	a	52.93	a	47.16		37.27		31.87	a	10.46	b	4.17	b	25.17	a
1983	0.48	b	4.92	b	15.63	a	25.43		32.48		50.77		56.73	a	55.87	a	40.97		29.65		18.77		-14.59	b	26.43
1984	-5.14	b	11.96	a	6.65		30.07		34.94		48.07	b	53.57	a	54.89	d	34.57		32.53	a	14.96	e	-4.79	b	26.02
1985	-9.77	a	-6.46		17.83	a	30.24	a	41.71		44.90		48.93	b	47.67	a	39.38	a	27.76	b	3.41	a	-12.73	i	25.96	a
1986	0.96	c	-1.26	a	18.38	g	30.30		42.81		50.24	a	54.97		48.10	b	41.70		30.21	c	5.89	b	4.37	a	28.03	a
1987	4.53	a	13.31	b	13.68		34.21	b	44.83	b	53.59	a	56.19		51.21	b	43.24	a	25.35	e	22.36	b	10.21	c	31.06
1988	-9.36	c	-10.78	f	15.33	d	24.50	f	43.35	h	55.93	b	53.38	b	52.15	d	39.68	b	22.10		13.37		-1.24	b	26.81	c
1989	-4.97		-13.71		5.19		25.53		42.26		47.63		56.03		53.81		42.17		28.65		9.00		-6.81		23.73
1990	7.58		-1.11		16.90		27.67		38.00		51.20		54.16		53.84		43.47		26.81		15.27		-4.45		27.44
1991	-9.58		8.64		15.71		31.67		46.74		55.30		56.77		56.06		42.93		26.84		12.29	b	5.19		29.05
1992	3.16		9.79		21.06		27.43		43.55		49.33		50.48		49.35		39.52	a	27.35		17.77		-4.45		27.86
1993	-8.23		-3.89	a	11.42		28.83		41.06		48.90	a	54.32		54.03		39.93		25.80	a	14.03		3.20	a	25.79
1994	-17.18	c	-11.00	e	17.87		28.21	a	42.35		53.52	a	53.90		52.00		46.17		36.61		19.07		6.81		27.36
1995	-3.37	a	-1.00		13.87		25.03	a	41.45		57.90		56.90		56.57	a	42.79	a	32.45		8.73		-0.97	a	27.53
1996	-13.97	b	-1.73	c	5.37	a	23.67		40.47	a	53.20		55.94		55.84		44.43		30.74		3.64	b	-5.48		24.34
1997	-12.87	a	-0.50		6.16		24.61	b	36.81		54.71	b	58.39		54.86	b	46.72	a	32.29		16.50	b	16.06		27.81
1998	-0.29		18.96		13.16		35.10		45.81		51.10	a	57.94		57.55		47.27		34.30	a	18.70		4.87	a	32.04
1999	-7.06		8.96		17.14	b	32.17		45.48		52.10		58.23		54.48		44.37		29.45		23.14	a	10.58		30.75
2000	-2.77		9.00	a	22.61		27.10	a	42.13		49.50		58.10		56.23		43.93	a	33.29		15.14	a	-11.90	a	28.53
2001	1.29		-9.37	a	12.73	a	31.50		44.70	a	52.27		58.77	a	56.81		44.90		30.53	a	26.43		8.23	a	29.90
2002	3.17	a	9.43		4.47	a	25.53		35.32		54.80		59.74		53.35		46.70		24.66	b	15.87		8.29		28.44
2003	-6.13		-11.74	a	7.68		28.97		43.06		52.20		56.55		58.55		44.27		33.17	a	10.45	a	8.57	a	27.13
2004	-12.13		-1.61	a	13.26		28.63		36.00	b	47.86	a	54.74		48.31	b	47.43	b	33.72	b	20.97		3.23		26.70
2005	-10.90	a	3.71		12.30	a	33.03		41.32		55.63		57.65		53.21	b	46.13		33.94		22.17		8.57	a	29.73
2006	14.55		-6.07	a	13.00	b	33.76	a	43.61		53.33		59.63	a	54.29		43.53		28.30	a	15.73		10.27	a	30.33
2007	-1.48		-----	z	14.94		28.87		43.40	a	55.20		59.55		53.45		44.43		35.81		17.63		-2.61		31.74	a
2008	-5.96	d	-9.21	a	9.13		25.86	a	36.07	b	49.54	b	55.68		55.35		45.00		33.29		19.17		-9.39		25.38
2009	-12.17	b	-3.11		8.10		28.17		38.19		50.07		53.29		53.77		52.23		31.45		24.97	a	-1.81		26.93
2010	-0.53	a	-2.58	b	21.77	a	36.53		44.13	a	53.59	a	58.65		57.26		43.67		35.50	a	17.47		-0.70	a	30.40
2011	-8.57	a	-2.82		8.90	a	28.83	a	41.37	a	52.53		60.23		56.87		45.63		36.23		19.07	a	9.73	a	29.00
2012	5.00		6.36	a	26.24	b	31.13		43.07	a	53.38	a	60.90	a	53.77		39.64	b	30.21	c	16.93		2.45		30.76
2013	-2.45		1.36		2.71		18.67		40.77	a	54.43		57.52		56.45		49.70		32.23		14.80		-7.70	a	26.54
2014	-11.32		-9.75		5.80	a	25.27		43.52		55.14	a	56.40	a	56.96	h	45.10		34.03		9.97		8.00	b	23.83	a
2015	-0.37	a	-10.93		15.97		28.96	d	41.68		54.34	a	58.04	f	55.47	a	47.93	c	34.71		23.40		11.10		27.48	a
2016	0.16		9.55		23.06		28.37		45.77		53.79	b	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	26.78	f
2017	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	54.08	e	46.93	a	33.39		13.20		2.39		30.00	g
2018	-1.52		-15.54	o	14.85	e	19.52	c	46.48		57.30		57.61		55.35		43.93	c	27.97		11.71	f	8.81		33.03	b
2019	-5.77		-12.11	a	7.84		29.79	a	38.80	a	52.61	g	60.13		54.10		48.72	a	30.30	h	15.53		2.61		23.96	b
2020	0.40	a	1.33	k	13.23	a	26.00		41.52		55.13		61.35		57.45		45.47		26.90		18.07		10.68		32.38	a
2021	8.53	a	7.40	r	20.23		26.40		39.23		55.93		60.24	j	57.16		48.77		38.06		20.43		3.58		31.83	b
2022	-10.32		-14.75	x	13.65		24.80		44.23		54.53		59.48		57.45		47.73		34.48		15.10		-1.58		30.87	a
2023	3.81	o	-9.43	u	1.13		24.21	a	47.97		59.67		55.77		57.39		51.47		34.97		21.63		15.94		37.01	b
2024	3.13		-----	z	18.08	g	32.00	r	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	3.13	k
Period of Record Statistics
MEAN	-5.89		-1.44		11.97		28.08		40.71		51.31		55.58		53.35		43.34		31.41		16.10		1.35		27.07
S.D.	7.31		7.69		6.63		3.66		3.58		3.37		2.85		3.13		3.48		3.75		5.13		6.83		2.17
SKEW	0.08		0.49		0.13		-0.10		-0.13		-0.19		-0.12		-0.63		0.03		-0.09		-0.38		0.05		0.04
MAX	14.55		18.96		26.24		36.53		49.34		59.67		61.35		58.55		52.23		41.45		26.43		16.06		32.04
MIN	-25.70		-16.39		0.52		18.67		32.26		42.60		48.93		45.55		34.57		22.06		3.41		-14.59		21.58
YRS	74		69		76		77		77		76		75		76		77		78		78		77		57