MAYVILLE, ND

Average of Minimum Temperature (Degrees Fahrenheit)

(325660)

File last updated on April 24, 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	-7.58	l	-4.27	q	0.87		20.96	c	35.07	b	52.57		54.10		-----	z	-----	z	-----	z	-----	z	-----	z	32.71	g
1894	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z
1895	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z
1896	-4.43	q	1.50	a	6.77	a	30.83	a	49.87		-----	z	-----	z	46.85	k	42.00		29.70	a	2.10		6.03	b	21.10	d
1897	-3.04	e	-2.12	c	4.48	f	32.14	a	40.90		45.23	q	58.44	d	59.14	i	-----	z	34.43	a	13.30		1.66	b	21.96	d
1898	5.33	a	2.62	d	13.80	a	31.59	a	38.45		-----	z	-----	z	51.48	h	47.24	a	31.03	a	-----	z	-----	z	24.30	e
1899	-----	z	-7.88	b	-1.27	a	-----	z	43.40	a	53.87		55.87		53.84		42.27		34.19		27.63		10.04	g	33.55	c
1900	5.55	b	-9.00	d	11.26		37.87	g	42.48		52.97		55.23		45.90		39.23		38.74		13.73		10.24	b	27.85	a
1901	-5.57	j	-4.55	h	13.68	f	34.04	e	43.71		52.00	a	58.96	d	53.27	a	41.97	a	34.36	c	13.90	a	2.24	b	37.16	c
1902	1.00	a	2.00	a	18.70	a	29.00	b	45.07	a	46.48	a	54.74		-----	z	41.81	d	-----	z	21.77		-0.74		25.98	b
1903	-1.65		-5.39		14.00	a	25.25	b	33.28	b	40.00		43.62	b	42.77	i	38.21	a	34.50	e	12.81	c	-4.06	m	23.46	b
1904	-8.05	j	-11.22	t	-----	z	-----	z	42.06		50.53	m	51.57	a	49.83	a	43.70		38.68		32.00	b	4.35		37.46	e
1905	-8.32		-1.25	d	19.45		28.27		37.71		48.77		53.48		54.65		-----	z	30.84		19.03		4.24	b	26.08	a
1906	0.97		-2.48	a	12.13		-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	23.17	y	16.10	a	-6.50	m	6.68	h
1907	-20.50	i	-0.71	d	11.37	a	23.27		30.93	a	-----	z	54.48		49.67	a	30.27	s	30.16		19.40		6.57	c	25.02	c
1908	-1.35		-0.18	a	6.58		31.21	b	39.00		50.57		54.74		49.61	c	46.30		34.07	b	23.30		2.10		28.00
1909	-6.52		-1.04	a	15.39		22.90		39.00		52.83	a	55.68		54.58		43.70		39.52		30.36	e	-----	z	31.49	a
1910	1.81		-4.11	a	33.07	b	37.96	d	49.48		69.00	a	72.17	a	-----	z	-----	z	-----	z	-----	z	-----	z	37.05	e
1911	-10.03		4.85	b	26.63	a	34.91	g	54.27	a	67.54	b	66.52		64.80	k	50.50	b	37.58		10.07		7.58		31.55	b
1912	-17.71		2.21		8.10		30.10		44.61		49.27		55.58		51.90		43.47		32.77		23.60		8.48		27.70
1913	-10.77	a	-2.61		6.19		35.43		38.20	a	52.43		52.97		55.42		44.30		28.71		24.63		17.60	a	28.54
1914	3.81		-13.96		17.19		29.97		43.00		51.60		58.74		50.84		47.17		39.52		21.67		-3.74		28.82
1915	-5.23		8.32		15.06		37.67		39.26		45.63		52.68		45.77		44.67		34.13	a	19.43		7.00		28.70
1916	-14.55		-6.48		11.29		30.93	a	39.97		47.50		62.71		53.65		43.77		29.74		18.10		-7.67	a	25.75
1917	-13.19		-11.36		15.13		28.63		34.19		44.93		55.35		48.35		44.30		25.90		25.83		-9.07	a	24.08
1918	-10.58		-1.22	a	22.87		28.13		39.00		49.70		51.77		53.89	c	36.47		33.97		23.33		8.45		27.98
1919	5.06		-0.54		13.10	a	31.80		42.32		56.33		57.32		52.39		47.13		21.94		6.83		-2.79	b	27.58
1920	-10.85	e	-1.96	a	11.59	b	21.77		40.13		50.24	a	53.77		51.61		47.13		37.66	b	20.00	a	7.72	b	27.40
1921	3.81		8.21		11.77		29.37		40.62	b	56.70		58.50	a	51.00	b	47.70		34.71		12.04	c	6.79	b	30.10
1922	-2.97		-7.86		19.48		31.77		46.61		51.74	c	52.83	b	-----	z	-----	z	-----	z	27.17		-0.94		24.20	c
1923	-3.28	b	-6.74	a	6.69	b	27.43		-----	z	54.73		-----	z	-----	z	46.73		31.39		-----	z	-----	z	22.42	e
1924	-10.79	l	6.59		18.52		28.00	a	33.47	a	46.50		52.63	a	51.81		43.10		38.03		17.53		-8.00		29.83	a
1925	-2.80	a	3.61		15.81		34.59	a	36.32		50.57		52.58		52.32		47.37		25.71		17.97		5.90		28.33
1926	4.33	a	11.36		12.23		25.50		43.16		47.21	a	54.00	a	51.32		39.62	a	30.94		12.27		-2.65		27.44
1927	-1.07	a	3.39		21.77		31.83		39.19		49.07		53.48		49.03		44.00	a	32.67	a	15.70		-8.19		27.57
1928	2.97		7.34		14.23		23.90		40.97		45.37		56.45		52.35		41.30		31.23		20.00		12.81		29.08
1929	-17.42		-9.57		20.37	a	28.70		35.16		46.47		54.23		51.03		41.17		33.19		12.47		-0.72	b	24.59
1930	-11.53	a	11.86		16.90		31.57		38.77	a	50.77		54.46	e	53.87		42.10		30.97	a	15.93		7.35		28.58
1931	5.93	a	14.54		14.87	a	28.80		38.68		54.80		56.29		53.19		46.48	a	36.58		20.27		11.06		31.79
1932	1.45		0.82	a	8.00		30.17		41.81		54.90		54.42		-----	z	42.13		29.71		13.23		0.03		25.15	a
1933	-1.84		-5.22	a	15.10		27.40		42.00		54.23		55.97		55.68		49.23		28.32		15.87		-6.61		27.51
1934	3.55		7.35	b	14.94		32.73		47.48		54.36	b	56.39		53.19		42.60		38.65		24.50		1.29		31.42
1935	-10.35		16.37	a	19.16		30.69	a	39.86	b	50.33		61.06		54.19		43.57		31.42		7.20		3.65		28.93
1936	-16.90		-20.97		16.10		25.07		47.71		52.73		66.35		56.77	a	48.33		26.58		16.59	a	4.90	a	26.94
1937	-16.39		-4.00		13.74		32.23		45.58		50.87		56.32		-----	z	47.79	a	31.90		14.23		0.74		24.82	a
1938	-2.55		-1.00		24.03		29.00	a	40.32		46.87		57.58		58.45		48.24	a	38.67	a	12.87		5.87		29.86
1939	0.87		-11.82		12.81		25.00		44.50	a	48.66	a	59.13	a	57.23		45.67		32.52		24.77		16.50	a	29.65
1940	-6.00	b	8.59		10.84		29.62	a	41.03		48.17		57.52		56.32		47.11	c	40.40	a	16.50		8.00		29.84
1941	-----	z	-1.61		15.47	a	36.23		46.84		55.40		59.35		56.74		47.37		34.83	a	21.87		12.03	a	34.96	a
1942	9.81		1.79		24.26		33.60		40.90		52.07		57.32		-----	z	-----	z	-----	z	17.33		-3.52		25.95	c
1943	-11.97		-0.15	a	9.00		31.87		39.58		49.80	o	61.77	a	56.42		44.60		33.71		21.13		8.65		26.78	a
1944	10.26		0.50	a	8.17	a	28.37		45.19		53.13		53.81		55.65		46.47		35.06		26.30		7.03		30.83
1945	4.61		5.39		24.94		28.80		35.03		48.47		56.45		56.48		43.67		33.26		18.80		-1.13		29.56
1946	-3.10		-3.96		26.81		36.20		41.03		51.70		57.52		54.00	a	45.93		34.03		17.17		2.45		29.98
1947	5.00	a	0.25		16.77		31.40		38.81		51.40		58.87		59.10		45.30		41.58		15.90		2.39		30.56
1948	-7.00		-4.31		6.71		31.83		42.87		52.63		58.74		56.58		49.45	a	35.39		23.10		0.90		28.91
1949	-5.37	a	-9.46		12.87		34.93		43.21	c	53.63		58.87		59.32		43.50		37.03		25.60		-0.81		29.45
1950	-18.39		-5.29		10.65		25.20		40.58		51.47		55.16		51.35		48.10		35.84		13.79	a	-1.61	c	25.57
1951	-8.74		3.93		7.63	a	29.60		43.35		48.24	a	54.00		53.67	a	44.77		33.19		12.47		-1.48		26.72
1952	-8.10		9.93	a	15.74		36.30		40.71		54.47		55.77		54.67	a	46.90		29.42		22.03		11.42		30.77
1953	3.13		10.07		18.94		28.21	a	43.29		53.73		57.19		57.58		46.17		40.45		26.50		7.48		32.73
1954	-10.84		20.79		16.58		29.57		36.84		51.80		57.32		54.81		47.50		35.16		23.80		13.06		31.37
1955	-0.87		-4.18		4.52	b	36.77		46.23		53.10		62.13		58.35		44.30		34.97		10.13		-3.13		28.53
1956	-4.61		-5.90		9.10		25.57		40.52		57.60		55.26		54.39		42.37		37.03		23.23		6.81		28.45
1957	-6.77		2.86		16.71		30.27		42.57	a	50.60		61.26		57.68		45.27		36.77		21.87		13.03		31.01
1958	8.48		1.57		18.40	a	32.03		41.94		48.07	a	55.39		55.00	d	46.87		35.48		19.03		-0.16		30.18
1959	-5.94		-2.89		22.58		29.00		41.87		54.77		58.19		58.32		46.47		31.97		13.30		18.06		30.48
1960	-1.00		1.07		6.97		31.47		42.00		50.13		56.19		58.23		48.27		35.39		20.63		0.77		29.18
1961	-1.48		8.25		25.10		27.23		37.84		52.93		56.87		58.32		44.73		36.39		19.50		1.45		30.59
1962	-5.16		-2.64		13.03		28.67		44.97		55.80		55.87		56.65		44.27		37.74		25.47		8.00	a	30.22
1963	-6.45		0.07	a	19.55		32.70		40.97		56.17		59.74		57.42		48.77		44.39		22.23		-0.32		31.27
1964	4.16		7.66		7.71		33.23		45.71		52.30		60.39		52.29		43.30		33.90		20.17		-5.10		29.64
1965	-10.45		-3.18		6.45		32.93		42.81		51.27		56.84		53.10		38.73		37.19		17.63		12.03		27.95
1966	-15.03		-3.86		21.65		29.27		38.97		53.27		60.16		53.39		45.50		34.23		13.17		2.19		27.74
1967	-1.29		-9.50		16.81		28.47		37.06		50.90		53.90		52.06		46.87		34.84		20.70		6.61		28.12
1968	-3.16		-1.86		22.58		32.37		39.65		52.24	a	56.67	a	54.58		48.40		35.77		23.90		2.58		30.31
1969	-9.45		5.21		8.55		35.47		44.19		48.07		58.19		58.81		48.67		33.81		23.53		9.35		30.37
1970	-6.10		1.39		7.10		31.67		42.26		58.47		59.48		56.32		47.67		36.32		21.17		-0.16		29.63
1971	-10.65		4.00		17.58		33.57		42.39		56.60		54.87		55.35		48.17		38.58		21.90		4.03		30.53
1972	-7.32		-4.14		15.58		31.90		48.10		54.33		55.55		57.65		44.87		32.71		21.27		-3.13		28.95
1973	5.16		7.75		30.06		32.33		44.48		53.97		56.61		60.58		46.87		41.58		17.33		2.74		33.29
1974	-8.32		-1.11		11.74		32.60		42.65		53.40		62.68		54.10		42.67		35.03		22.67		13.39		30.12
1975	1.68		0.57		11.23		28.80		45.13		54.67		62.42		56.35		44.53		38.26		24.17		5.71		31.13
1976	-2.26		12.93		12.65		35.13		42.32		55.40		55.71		56.16		44.40		28.19		13.73		-2.63	a	29.31
1977	-11.87		8.79		21.61		35.53		52.97		54.73		58.87		49.41	b	47.47		35.29		16.97		-2.32		30.62
1978	-11.23		-6.46		13.40	a	31.70		45.90		52.07		57.23		54.87		49.43		34.84		10.86	a	-4.19		27.37
1979	-14.19		-12.29		10.10		25.43		38.87		52.57		58.52		53.61		46.50		33.67	a	17.42	d	10.93	a	26.76
1980	-2.29		1.31		9.94		33.37		45.48		52.70		57.52		53.29		44.73		33.55		24.50		4.00	b	29.84
1981	2.87		10.89		22.58		32.40		42.90		51.30		57.35		56.77		42.90		33.52		26.97		0.84		31.77
1982	-19.52	b	0.07	a	13.87		28.00		45.77		45.23		55.90		52.52		42.30		36.55		14.10		12.61		27.28
1983	6.74		11.43		22.42		28.70		37.06		51.57		59.87		57.23		41.43		31.03	b	20.50		-13.45		29.54
1984	-4.94		11.97		8.71		29.03		40.65		54.17		55.71		56.65		41.23		36.94		17.83		-2.06		28.82
1985	-5.74		-0.57		23.39		32.86	a	45.70	a	48.67		54.35		51.79	b	42.97		30.93	b	5.07	a	-2.67	s	29.95	a
1986	4.52	b	2.32		20.77		32.87		43.82	c	55.60		59.47	a	52.53	a	46.59	a	34.77		10.83	a	10.61		31.23
1987	8.84		18.31	b	20.65		35.59	a	47.35		54.79	a	61.06		54.35		46.24	a	31.84		24.97		12.68		34.72
1988	-5.53	a	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-5.53	k
1989	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z
1990	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z
1991	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z
1992	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z
1993	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z
1994	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z
1995	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z
1996	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z
1997	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z
1998	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z
1999	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z
2000	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z
2001	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z
2002	-----	z	-----	z	-----	z	-----	z	35.29	j	56.67	i	61.10	j	56.00	i	48.24	m	27.87	h	18.23	h	11.48	h	-----	z
2003	1.38	j	-5.68	f	11.85	k	30.48	i	42.71	j	54.86	h	59.20	f	60.35	h	45.60	j	34.88	e	14.50	j	9.58	l	34.88	k
2004	-7.48	h	1.45	i	17.05	i	30.00	b	39.64	f	49.96	g	56.91	i	48.97	a	48.45	a	34.87	a	21.45	a	7.10		31.80	f
2005	-8.20	a	3.96	d	14.38	e	34.00	e	41.94		57.42	d	58.71		54.67	g	47.03		35.05	i	23.08	f	11.10	b	28.93	c
2006	15.13		-2.46	b	15.39	c	35.96	c	44.87		53.97	a	58.96	f	54.38	g	44.53		29.96	d	18.00	h	13.45		27.87	c
2007	-1.92	f	-5.25		19.12	f	29.60		44.97		57.35	d	59.27	a	52.60	a	44.92	e	37.26		19.00	e	-1.76	b	33.80	b
2008	-7.48	b	-8.31	c	11.00	b	26.86	a	35.46	c	51.13		55.41	b	54.45	b	44.76	a	33.41	b	20.82	b	-7.61		25.83
2009	-13.36	c	-0.19	a	9.03	b	29.19	d	38.63	d	50.41	a	52.38	b	52.23	e	49.19	d	32.00	e	25.20		0.21	c	27.08
2010	-0.12	e	-2.63	a	23.96	c	34.22	c	44.61	c	53.86	b	57.28	b	56.34	b	43.86	a	35.25	c	19.42	d	1.35		30.62
2011	-8.18	c	0.36		4.79	c	31.40		41.72	b	53.50	b	61.43	a	57.76	b	45.25	b	36.15	d	18.77	d	11.82	c	29.56
2012	6.83	b	9.79	e	25.31	b	30.92	d	43.85	e	55.44	c	61.32	c	51.93	d	39.17		31.71		17.97		4.35		31.55
2013	-1.81		-0.25		3.39		21.17		40.48		53.97		56.52		53.84		48.07		33.13		14.43		-6.42		26.38
2014	-10.06		-9.64		7.35		25.30		41.87		55.00		55.32		55.42		43.93		33.10		11.30		8.58		26.46
2015	2.61		-9.68		17.32		28.47		40.13		53.83		58.87		52.52		47.70		34.13		22.47		11.90		30.02
2016	2.26		12.34		23.58		28.67		43.55		54.27		57.39		54.26		46.63		33.58		29.33		4.87		32.56
2017	1.84		9.82		14.71		29.23		41.90		53.30		56.26		52.19		45.90		31.48		14.83		2.45		29.49
2018	-2.16		-7.89		13.23		19.77		45.16		56.90		57.00		51.74		42.80		27.23		11.37		8.55		26.97
2019	-5.03		-12.75		6.16		29.30		37.58		53.03		58.26		52.23		47.93		30.43	a	16.43		-0.13		26.12
2020	-0.87		-2.00		13.90		24.90		39.16		54.63		59.74		54.77		41.13		27.19		17.53		9.65		28.31
2021	7.29		-6.32		18.10		25.77		38.00		54.73		57.81		53.39		45.63		37.35		21.03		1.16		29.50
2022	-10.74		-7.56	a	13.19		24.50		41.77		54.20		58.84		53.90		43.43		29.42		13.17		-1.23		26.08
2023	-0.61		-4.71		-1.77		21.70		43.52		57.33		50.71		52.48		46.17		32.06		17.13		14.42		27.37
2024	3.32		15.14		13.19		27.17	f	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	10.55	i
Period of Record Statistics
MEAN	-3.52		0.38		14.59		30.05		41.79		52.47		57.06		54.11		45.04		33.95		18.69		3.85		29.07
S.D.	7.29		7.58		6.58		3.86		3.91		3.95		3.52		2.89		2.76		3.70		5.53		6.50		1.98
SKEW	-0.04		0.23		0.13		-0.37		0.15		0.64		0.54		-0.32		-0.56		-0.21		-0.26		-0.07		-0.00
MAX	15.13		20.79		33.07		37.96		54.27		69.00		72.17		60.58		50.50		44.39		32.00		18.06		34.72
MIN	-19.52		-20.97		-1.77		19.77		30.93		40.00		43.62		45.77		36.47		21.94		2.10		-13.45		24.08
YRS	105		110		109		108		110		105		107		97		105		107		107		104		84