LANGDON EXP FARM, ND

Average of Maximum Temperature (Degrees Fahrenheit)

(324958)

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
1897	-----	z	-----	z	-----	z	44.86	b	66.65		69.23		77.60	a	73.94		78.93		-----	z	-----	z	-----	z	68.53	f
1898	-----	z	-----	z	-----	z	52.76	a	64.81		70.13		76.17	a	75.00	a	64.96	f	-----	z	-----	z	-----	z	67.77	g
1899	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z
1900	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z
1901	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z
1902	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z
1903	-----	z	-----	z	-----	z	51.73		63.81		-----	z	76.90		70.84		59.27		-----	z	-----	z	-----	z	64.51	g
1904	-----	z	-----	z	-----	z	41.23		64.81		69.59	a	72.13		69.71		60.79	b	-----	z	-----	z	-----	z	63.04	f
1905	8.90	b	16.07	a	-----	z	50.55	a	60.48		65.57		74.74		75.97	a	69.10		50.79	c	37.86	a	-----	z	51.00	b
1906	-----	z	18.08	b	28.13	a	58.45	a	59.69	b	72.37		75.39		75.59	b	74.14	a	-----	z	-----	z	-----	z	57.73	d
1907	1.23	a	18.85	b	32.27	a	35.07		52.16		71.20		75.23		71.00	a	59.17		-----	z	-----	z	-----	z	46.24	c
1908	23.81	d	17.28	d	-----	z	52.96	b	61.28	b	69.36	b	78.13		72.81		69.79	a	-----	z	-----	z	-----	z	55.68	d
1909	11.19		12.81	a	-----	z	38.03	a	59.04	d	74.67	c	77.48		80.06		75.07		-----	z	-----	z	14.10	b	49.16	c
1910	14.66	b	9.75		50.73	a	58.77		61.42		82.13		81.52		74.42		63.93		-----	z	-----	z	17.57	a	51.49	b
1911	-----	z	15.15	a	-----	z	49.73		63.77	a	72.53		74.23		69.87		60.53		-----	z	-----	z	16.72	b	52.82	d
1912	-1.34	b	17.27	c	23.32		50.47		62.19		74.90		74.81		70.10		59.87		-----	z	-----	z	-----	z	47.95	c
1913	-----	z	-----	z	-----	z	54.67		63.35		77.27		75.35		77.68		67.83		47.77	a	-----	z	-----	z	66.27	e
1914	16.83	b	1.71		31.39		45.30		68.90	a	73.28	a	83.19		74.39		69.87		61.06		35.14	a	11.30	a	47.70
1915	10.17	a	23.59	a	32.90		60.86	a	63.48		65.97	a	72.94		78.00		64.50		56.35		31.62	a	19.52		48.33
1916	0.63	a	14.96	b	24.58		44.17		59.83	b	66.47		82.19		78.10		66.50		46.19		36.17		7.77		43.96
1917	3.77	a	4.54	b	29.74		42.87		65.06		70.57		81.45		77.26		69.07		41.52		41.57		5.45		44.40
1918	4.90	a	18.93		43.52		51.00		59.58		71.45	a	72.38	b	75.74		62.93		55.58		34.23		20.65		47.57
1919	20.13		12.61		23.40	a	48.53		68.59	b	76.40		82.03		77.13		68.00	a	42.23	a	22.03		10.63	a	45.98
1920	6.58		17.79		28.13		39.07		66.87		73.30		79.61		83.58		74.17		62.06		33.90		18.48		48.63
1921	20.53	a	22.96		30.34	b	46.10		66.35		75.53		80.35		76.74		65.70		57.45		25.67		23.06		49.23
1922	14.90		11.00		33.00		51.30		68.17	a	73.53		75.10		82.26		71.20		56.74		36.36	b	9.73	a	48.61
1923	15.03	a	13.14		23.61		47.87		66.65		77.37		83.32		72.74		69.67		53.73	a	42.48	a	28.07	a	49.47
1924	11.10	a	26.59		32.68		44.17	a	57.77		68.40		76.52		75.26		67.23		60.29		30.55	a	11.03		46.80
1925	15.32		20.00		33.42		59.40		69.03	a	69.67		76.13		80.06		66.07		38.77	a	34.00	c	21.55	b	48.62
1926	23.41	b	27.18		32.48	b	54.63		69.68		68.93		81.06		75.35		61.50		50.03	b	25.87		15.32		48.79
1927	14.32		17.75		36.52	b	46.67		57.71		71.77		75.77		76.71		69.07		57.97		23.90		9.16		46.44
1928	15.87		23.69		33.16		47.48	a	70.81		68.20		76.29		77.71		69.30		54.23		39.13		26.19		50.17
1929	6.63	a	14.46		36.28	b	43.90	a	59.61		67.44	c	80.65		81.97		65.79	b	55.39		28.60		15.35		46.34
1930	3.68		24.04	b	30.13		55.70		64.11	c	72.14	b	80.87		83.06		68.41	a	46.26		34.13		24.53	a	48.92
1931	21.00		31.39		31.17	a	53.60		63.81		77.13		75.23		79.39		71.63		55.74		36.24	a	26.39		51.89
1932	17.26		15.61	a	23.03		48.83		67.17	b	79.43		77.77		78.39		72.53		45.39		28.69	a	17.16		47.61
1933	16.55		14.73	b	32.67	a	47.47		69.68		85.07		88.16		86.23		73.37		48.81		30.28	a	11.43	a	50.37
1934	21.87		21.58	b	34.32		49.80		73.52		75.80		86.90		80.29		62.17		55.32		40.07		18.19		51.65
1935	6.73	a	30.93		31.67	a	47.60		62.29		70.03	a	84.26		77.90	a	67.70		52.32		22.67		16.72	b	47.57
1936	-2.26		-5.69		30.03		41.23		75.26		77.53		94.16		82.10		70.87		52.24	b	-----	z	18.14	b	48.51	a
1937	-1.24	b	13.29		31.03		48.03	a	67.23		74.97		81.23		83.61		73.73		53.47	a	31.07	b	17.08	e	47.79
1938	14.12	g	14.79		44.42		53.07		63.71		75.53		81.10	a	84.10		77.77		64.03		32.00		21.35		55.62	a
1939	17.84		6.11		32.33	a	54.10	a	73.19		73.30		87.72	b	85.03		71.93		48.39		46.23		35.29		52.62
1940	14.32		22.69		29.97		45.50		68.84		75.23		82.74		77.48		75.55	a	60.52		28.07		23.71		50.39
1941	16.19		16.79		30.87		53.10		69.94		74.73		83.81		78.65		65.33		54.68		34.67		27.29		50.50
1942	25.13		20.50		37.55		52.40		61.19		70.77		78.03		76.26		65.40		60.58		38.00	a	14.68		50.04
1943	5.87	a	23.07		26.13		57.13		62.52		70.40		81.87		79.93	a	67.71	b	63.45		34.67		30.45		50.27
1944	30.23	a	20.90		26.58		54.57		71.81		72.17		80.90		75.74		66.10	a	62.13		31.33		20.71		51.10
1945	15.26		21.46		43.03	a	45.20		59.03		69.77		78.94		79.16		64.33		57.55		24.83		11.20	a	47.48
1946	13.77	a	13.78	a	40.65		60.33		65.06		77.30		82.68		79.03		68.70		49.42		29.97		17.61		49.86
1947	21.83	a	15.14		30.94		50.50		62.68		69.17		83.26		83.97		67.60		61.48		28.03		18.13	a	49.39
1948	13.90		14.21		25.87		46.00		70.26		75.31	a	79.65		80.55		78.70		60.52		33.33		14.61		49.41
1949	7.94		8.86		27.74		55.93		68.97		76.07		81.00		84.55		70.00		51.77		40.53		12.16		48.79
1950	-7.19		14.36		26.03		38.14	a	56.39		74.07		76.39		75.43	a	69.80		55.47	a	26.87		13.58		43.28
1951	7.68		16.07		22.39		47.50		71.58		70.50		80.52		72.45		61.21	a	51.52		29.03		11.74		45.18
1952	9.55		25.79		28.68		63.93		68.94		76.20		79.26		80.26		75.53		55.26		39.70		23.87		52.25
1953	17.87		24.07		34.87	a	47.70		64.52		73.73		80.13		82.61		68.47		65.29		41.97		23.81		52.09
1954	4.39		33.32		31.06		48.30		60.74		71.07		79.68		75.90		63.43		53.90		41.37		27.65		49.23
1955	13.74		14.68		22.48		57.93		67.94		74.23		82.32		83.77		69.69	a	58.55		22.30		9.52		48.10
1956	12.19		13.17		24.10		38.77		63.45		77.93		76.10		77.71		63.97		60.26		35.20		20.16		46.92
1957	8.52		18.54		32.97		50.62	a	68.81		70.80		83.97		75.29		64.57		53.26		34.37		26.35		49.00
1958	24.48		18.46		37.90		56.70		72.90		72.23		76.58		79.97		70.47		60.55		32.17	a	13.00		51.29
1959	5.71		14.54		36.74		52.20		63.55		77.30		82.55		82.35		66.37		42.65		24.67		26.06		47.89
1960	11.97		18.83		23.52		47.27		68.06		73.57		85.94		82.57	a	73.50		57.77		34.83		18.74		49.71
1961	14.90		23.89		36.61		47.67		68.10		84.67		81.10		88.45		65.41	a	57.58		36.77		12.10		51.44
1962	9.84		11.21		26.87		47.67		61.10		75.13		76.71		79.19		67.62	a	59.42		38.73		22.06		47.96
1963	6.74		18.00		41.10		53.70		65.87		77.50		82.71		80.39		75.43		69.42		41.10		13.87		52.15
1964	19.42		25.72		27.68		53.43		70.87		71.73		80.87		74.71		66.00		56.94		35.43		8.71		49.29
1965	8.03		18.64		23.58		47.37		64.13		73.53		77.55		77.87		55.50		58.48		30.50		23.90		46.59
1966	-2.97		13.43		34.06		42.43		61.32		75.47		81.42		75.77		72.17		55.71		27.10		17.39		46.11
1967	13.84		13.32		30.48		43.90		59.71		74.63		81.45		81.52		73.57		50.58		33.37		19.32		47.97
1968	10.97		17.83		39.45		53.23		62.26		72.20		77.03		72.13		67.63		54.45		35.17		12.71		47.92
1969	2.23		15.96		23.48		51.37		66.03		66.07		75.77		84.68		69.07		43.94		34.90		22.84		46.36
1970	7.53	a	20.30	a	25.81		43.37		61.23		78.66	a	81.00		81.39		68.97		55.40	a	30.63		14.16		47.37
1971	4.52		21.25		30.24	b	50.27		67.61		74.93	a	72.58		80.90		66.57		54.32		30.31	a	15.65		47.43
1972	7.55		11.14		29.58		45.67		70.48		78.33		75.65		80.93	a	64.10	a	49.58		26.90		8.84		45.73
1973	19.90		24.32		39.97		50.37		65.55		75.53		77.33	a	81.74		65.69	a	58.26		26.37		13.13		49.85
1974	4.28	b	16.22	a	23.68		44.63		56.06		75.77		82.58		72.77		63.33		-----	z	32.80		25.61		45.25	a
1975	17.52		14.57		24.35		40.03		65.03		73.23		83.52		74.55		66.40		54.23		35.90		19.03		47.36
1976	13.74		24.38		25.26		55.80		69.77		75.83		80.84		80.77		73.17		50.13		33.47		12.97		49.68
1977	3.23		24.04		38.58		62.67		78.03		73.73		79.52		71.29		62.77		57.77		33.27		8.60	a	49.46
1978	1.23		10.43		29.10		47.57		71.87		77.00		77.16		79.45		73.00		56.16		28.34	a	10.23		46.79
1979	0.48		3.04		24.71		35.73		56.55		74.07		78.90		74.90		69.87		52.03		31.00		28.03		44.11
1980	10.03		14.86		27.55		63.07		75.19		75.23		79.87		72.29		64.37		49.16		38.75	b	18.32		49.06
1981	21.77	a	24.64		40.97		58.43		66.68		71.59	a	79.74		78.42	g	66.80		49.03		42.37		15.68		48.88	a
1982	-3.90		14.81	a	26.35		46.40		-----	z	65.63		76.97		74.10	a	66.87		49.87		30.04	b	23.50	a	42.79	a
1983	20.93	a	23.37	a	28.42		44.83		60.00		73.03		81.87		85.35		65.63		49.87		33.47		2.03		47.40
1984	15.81		29.45		27.68		52.80		61.35		72.40		79.16		82.52		60.67		51.39		31.40		10.97		47.97
1985	11.94		12.25		35.65		54.87		69.00		65.14	a	76.94		69.10	a	59.43		49.48		19.63		10.40	a	44.49
1986	17.61		13.46		36.94		47.97		66.87	a	74.00		75.55		74.29		61.93		53.13		24.53		23.26		47.46
1987	19.37	a	27.57		29.23		59.20		69.16		77.63		76.10		73.16		67.30		48.87		40.63		23.97		51.02
1988	9.77		14.41		32.39		54.37		71.90		85.07		81.94		80.00		63.70		51.97		31.43		19.63	a	49.72
1989	15.68		6.61		21.52		46.20		67.74		71.37		84.42		80.35		69.30		55.52		28.60		10.06		46.45
1990	24.16		19.11		32.90		48.33		61.65		72.90		76.48		79.35		70.93		53.61		36.63		14.16		49.19
1991	10.19		25.79		33.23	a	54.53		65.35		74.33		75.10		81.03		64.50		44.68		24.27		20.94		47.83
1992	19.87		21.97		33.37	a	41.93		66.42		69.13		67.65		72.13		63.10		53.26		27.67		11.70	a	45.68
1993	10.42		13.39		28.87		49.83	a	64.13		66.93		69.67	a	73.26		61.30		49.81		28.40		18.39		44.53
1994	-1.32		6.86		33.42		49.07		67.68		72.57		72.32		73.87		69.83		52.81		34.80		21.86	b	46.15
1995	12.03	a	17.33	a	25.90		40.50		59.55		77.63		75.03		76.65		66.93	a	49.87		22.73		12.19		44.70
1996	3.45		14.62		20.19		37.60		59.13	a	74.07		74.06		77.23		65.60		50.90		18.73		7.23		41.90
1997	5.23		20.57		23.84		38.33		59.13		77.50		74.87		75.94		70.07		50.45		28.20		28.26		46.03
1998	12.06		28.50		27.61		56.83		68.06		66.77		77.61		80.58		73.47		52.32		30.60		19.13		49.46
1999	7.84		24.96		33.19		51.03		62.48		71.60		77.06		75.26		64.37		50.42		45.27		30.07	a	49.46
2000	14.90		29.76		41.65		51.17		66.03		67.60		77.68		78.45		62.44	c	56.00		27.77		4.97	a	48.20
2001	20.43	a	10.75		29.84		46.90		65.87		70.93		77.94		80.26		68.10		49.23		43.33		22.23		48.82
2002	18.42		27.89		22.16		46.03		57.42		73.87		80.03		74.33	g	69.10		41.00		31.07		23.90		44.63	a
2003	13.13		11.54		26.26		52.30		63.73	e	72.37		77.94		80.71		66.53		56.77		26.17		24.03		47.62
2004	4.13	a	18.55		31.16		48.83		55.90		67.53		74.55		67.45		67.83		51.03		40.60		21.00	a	45.72
2005	8.97		20.25		28.68		55.13		59.21	c	71.04	d	76.87		74.87		69.67		53.35		34.31	a	20.94		47.77
2006	26.10		15.04		28.90		55.83		64.16		75.33		82.19		78.19		66.67		47.84		33.93		25.23		49.95
2007	16.06		9.58	b	31.94		50.97	a	63.90		74.03	a	80.32		74.48		67.90		54.39		33.50		14.45		47.63
2008	12.06		13.54	a	28.13		47.83		61.19		70.33		75.68		78.36	c	66.50		53.20	a	31.93		5.70	a	45.37
2009	5.59	b	14.39		22.39		42.47		58.26		70.20		72.97		72.03		74.07		42.65		44.90		10.32		44.19
2010	13.17	a	14.32		35.55		57.90		60.71		69.80		77.68		77.87		61.17		57.84		32.67		12.87	a	47.63
2011	7.71		14.00		24.03		44.83		58.42		69.43		79.13		77.97		68.77		57.90		36.43		26.55		47.10
2012	21.39		25.48		43.52		54.27		64.45		73.80		81.48		78.58		66.00	k	47.09	i	29.24	m	14.95	l	55.37	d
2013	13.90	k	15.72	j	20.39	m	33.00	i	61.84	f	72.95	j	77.43	h	78.45	t	71.86	w	-----	z	-----	z	-----	z	-----	z
2014	-----	z	1.67	s	-----	z	45.47	o	59.45	k	71.56	l	74.32	l	76.54	g	67.77		56.13	h	25.80	o	19.59	n	67.77	k
2015	13.88	o	7.82	k	38.72	m	52.59	m	62.00	n	72.53	k	76.67	p	77.60	p	72.88	m	57.18	i	43.00	s	26.37	l	-----	z
2016	12.31	r	23.56	k	39.35	n	48.26	k	69.20	k	73.40	o	74.73	p	78.30	k	65.22	l	52.20	p	41.59	m	16.60	k	-----	z
2017	14.47	n	20.18	q	29.05	i	45.05	k	63.85	k	74.82	m	76.38	r	76.00	i	68.69	n	55.10	j	29.25	j	20.71	n	-----	z
2018	15.55	k	11.12	l	30.68	l	42.05	i	68.65	n	77.80	j	77.06	m	77.00	l	61.45	j	44.79	l	22.62	q	21.27	p	-----	z
2019	13.06	n	2.20	m	24.89	m	47.32	k	59.25	k	73.89	k	77.15	r	72.44	m	66.33	l	42.67	p	26.69	q	13.85	r	-----	z
2020	14.50	q	12.29	o	33.44	o	41.29	p	60.23	r	78.06	m	78.14	j	78.71	n	62.58	r	45.19	o	37.29	p	28.75	s	-----	z
2021	16.92	r	7.92	o	41.05	l	47.68	k	60.12	o	78.43	p	80.06	n	75.20	p	74.06	n	58.56	o	37.58	r	21.82	t	-----	z
2022	9.94	n	4.67	p	27.06	n	37.93	p	60.50	m	74.05	j	76.35	k	77.36	i	72.05	i	53.19	j	32.88	m	11.25	o	-----	z
2023	17.05	l	13.94	j	18.05	j	42.33	o	70.00	j	80.89	k	76.95	l	76.26	h	70.16	k	52.33	j	35.58	k	31.89	m	-----	z
2024	16.26	l	28.81	c	30.46	c	53.25	n	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	29.64	j
Period of Record Statistics
MEAN	11.74		17.67		30.76		49.55		64.78		73.15		78.87		77.75		67.61		53.52		32.69		17.58		48.08
S.D.	7.55		6.76		5.93		6.16		4.82		3.96		3.98		4.17		4.50		5.64		5.92		6.68		2.19
SKEW	-0.11		-0.22		0.69		-0.03		0.11		0.44		0.38		-0.04		0.12		-0.12		0.05		0.09		-0.24
MAX	30.23		33.32		50.73		63.93		78.03		85.07		94.16		88.45		78.93		69.42		46.23		35.29		52.62
MIN	-7.19		-5.69		20.19		35.07		52.16		65.14		67.65		67.45		55.50		38.77		18.73		2.03		41.90
YRS	104		108		104		112		111		111		112		110		111		99		98		101		92