REDFIELD, SD

Average of Average Temperature (Degrees Fahrenheit)

(397047)

File last updated on May 13, 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	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	47.62	o	27.70		15.03	b	21.37	j
1898	22.69		22.46	b	31.05		43.97		54.08		67.37		70.94		69.87		60.78	a	41.28	a	27.18	e	17.37	d	44.09
1899	15.17	d	6.76	a	14.60		42.68	b	55.13		66.03		73.53		71.21		57.37		48.03		40.62		20.78	d	42.66
1900	23.80	d	11.62		27.61		50.52		60.98		67.68		70.44		74.68		58.55	a	51.98	a	28.23		25.44		45.96
1901	20.32	a	16.19	a	32.38	a	45.78	a	58.53	a	66.38	b	76.66		70.73		57.74	c	49.43	b	30.48	c	17.25	e	45.15
1902	18.15	d	14.63	a	33.30	d	42.29	b	58.09	b	60.28		70.44		66.82		54.71	b	46.82		31.34	b	11.64	f	45.17	a
1903	11.33	b	6.14	c	25.13	h	44.11	b	56.81		64.65		69.42		66.73		55.88		49.47	b	28.62		13.16		42.39	a
1904	5.95		2.81		26.85		39.31	a	55.84		63.93		67.61		67.27		58.28		50.77		35.50	a	16.23	a	40.86
1905	5.25	a	5.89	a	36.44		43.22		51.11		62.26	a	67.87		71.23	c	63.07		42.65		34.85		16.27		41.68
1906	15.10		14.96	a	19.29		47.95		56.91	b	62.73		68.92		68.39		64.09	g	45.89		28.97		15.05	a	40.38	a
1907	0.94		16.25		31.87		36.60		46.55		63.05		68.81		68.39		55.77		44.94		32.72		24.18	a	40.84
1908	19.34		15.98		27.98		46.38		54.32		60.92	k	70.56		66.84		66.50		46.39		34.17		17.69		42.38	a
1909	6.74	f	13.33	d	29.95		38.95		54.73		66.75		68.77	c	72.64	m	60.07		44.82		30.58		10.13		41.81	b
1910	10.92	g	6.63	a	44.21		50.55		53.31		65.07	a	68.81	b	65.66		58.75		53.47		-----	z	17.73	a	48.42	b
1911	7.68	a	13.21	d	33.90		43.57	b	59.17	a	72.04	g	67.36	j	66.17	e	60.85	c	44.89		19.82		19.11		36.84	b
1912	-3.90	b	14.26		20.15		47.42		58.37		64.23		72.44		68.15		57.32	e	47.65		36.47		23.08		42.14
1913	12.31		11.66		20.42	f	48.33		54.93	a	71.02	a	71.43	d	74.82		63.33		43.39		38.73		24.98		46.81	a
1914	20.87	e	5.37	a	29.74		44.78		57.50	b	67.50		75.47		69.00	b	62.22		53.50		39.21	b	11.98	c	44.76
1915	10.07	a	21.25		19.44		53.28		52.89		61.17		67.16		65.79		59.90		49.79		35.88		21.08		43.14
1916	0.33	a	10.23	c	29.50		43.22		55.18		62.27		78.65		70.64	b	58.22		43.50	a	31.20		8.59	b	40.96
1917	5.22	a	3.08	b	23.19	b	40.54	b	53.94		63.03		75.40		68.02		59.97		36.96	c	37.72		9.37	d	39.70
1918	4.29	b	14.07		37.17	a	41.59	b	55.55	b	67.75		69.21	b	70.73	c	54.80	b	49.88	a	34.14	e	25.34	c	43.71
1919	29.78	f	15.41	a	27.52	c	46.22	c	58.90	a	70.67	c	75.66	b	72.00	a	65.95		42.10		-----	z	15.58	g	52.71	c
1920	12.93	h	22.14		29.42		38.44	c	57.84		66.66	a	72.18		69.56	d	65.25	b	55.37	a	36.62	b	23.53		48.82	a
1921	25.45		31.32	f	37.12	a	49.62		58.77		75.62		76.55	a	71.73		62.72		52.28	b	27.05	a	23.19		50.92	a
1922	13.83	a	8.87	b	31.78	d	47.95		61.18	c	70.17		69.98	e	75.20	a	67.16	a	50.50		34.72	a	16.56		45.66
1923	20.83	b	15.21	b	27.74		45.70		58.11		69.43		75.02		69.08		65.27	b	47.23	a	39.61	b	28.09	b	46.78
1924	7.64	b	23.64	d	28.32		45.88		50.97		63.40	a	68.63		69.13	a	57.02	b	52.48	b	32.33		10.61		42.50
1925	10.76	b	23.23		37.00		54.15		56.94		65.69	a	71.02		74.85		66.07	c	38.75	a	33.37		18.93	a	45.90
1926	16.32	a	27.73		32.05	b	47.38	b	65.10		67.55		74.69	b	71.72	b	59.72	a	49.87		27.90		17.47		46.46
1927	18.24		24.52		35.31		46.68		54.19		65.64	a	69.61		67.85		62.86	a	51.66	b	26.87		2.73	a	43.85
1928	19.03	a	24.60		36.40		40.63		62.16		62.91	a	72.97		71.87		59.43	a	48.70	a	35.36	a	26.30	a	46.70
1929	2.71	b	7.70		36.19	b	47.03		55.90	a	67.08		76.18		74.00	a	57.86	a	50.10		28.89	b	19.13	a	43.56
1930	4.29	e	31.13	a	32.65		50.10		54.68		68.24	c	79.16		76.23		63.05		47.61		35.02		25.92		47.34
1931	26.65		33.24	a	32.53		48.57	b	55.77		76.32		77.34	l	73.48	a	69.27		53.00	a	34.35		21.89		47.73	a
1932	12.04	e	16.71	a	25.21		49.72		61.20	a	70.88		76.40		73.50		61.93		45.21		32.88	a	15.24		45.08
1933	22.85		15.80		33.28	a	45.00	i	57.44		78.77		75.72	b	70.89		67.58		47.84		34.07	b	17.13	a	47.40	a
1934	22.86	b	25.48		31.61		47.67		-----	z	71.85		78.08		71.78	a	-----	z	54.12	a	37.07		-----	z	48.95	c
1935	-----	z	31.62		37.68	a	40.62		53.26		65.43		80.58		73.15		63.83		48.05		26.10		19.97		49.12	a
1936	-0.03	a	-6.53		34.57	a	42.23		65.53		72.10		83.30	a	75.85		65.83		46.71		30.53		21.58		44.31
1937	-0.92		14.27		31.03		44.17		62.00		67.65		78.26		80.32		65.68		49.35		31.36	b	17.52		45.06
1938	13.34		14.52		37.94		49.15		56.85		69.93		75.76		77.92		66.70		56.95		30.65		25.18		47.91
1939	22.32		8.25		33.73		46.17		65.85		69.25		77.60		74.19		67.15		49.42	a	39.43		30.73		48.67
1940	6.00		19.76		28.18		44.43	b	59.44		68.63		78.97	a	71.34		67.43		56.06		28.77		25.78	a	46.23
1941	15.77		17.82		30.52	a	50.58		63.55	c	69.50		76.82		75.18		64.00		49.92		35.52		27.48		48.06
1942	23.31		21.57		34.60		51.63		54.24		66.65		72.57	b	72.02		57.30		50.03		33.75		16.50		46.18
1943	4.27		22.62		26.50		49.85		55.58	a	67.80		76.65		73.60		60.65		51.79		32.22		26.32		45.65
1944	27.21		16.17		24.74		42.90		63.58		67.08		72.19		70.90		61.80		51.32		34.55		22.32		46.23
1945	18.27		20.96	d	40.26		43.53		53.53		61.22		72.60		71.79		60.85		49.92		31.55		12.98		44.79
1946	17.42	a	19.43	a	42.00		53.93		54.69		68.85		74.65		68.71		61.08		46.55		31.82		22.65		46.81
1947	24.44		16.07		29.40		42.68		54.58		64.40		73.55		78.45		63.87		56.73		26.15		17.68		45.67
1948	12.45	a	12.59	b	26.60		50.43		58.74		65.67		74.69		72.11		66.92		48.48	a	33.40		18.29		45.03
1949	7.24		10.05		29.65		48.85		60.98		68.95		75.37		75.11		58.07	a	48.24		40.00		17.48	a	45.00
1950	-0.18	a	15.80		24.31		37.40		53.73		67.45		69.47		68.02		61.05	a	50.87		27.27		15.73	a	40.91
1951	9.87		22.36		18.11		42.15		58.15		61.45	a	71.02		69.32		56.75		46.44		28.37		9.89		41.16
1952	7.06		19.93		20.60		48.07		57.72	a	71.20		73.21		71.37		66.12		45.31		33.37		22.39		44.69
1953	17.77	a	20.30		31.26		41.07		55.48		68.52		71.84		72.77		62.52		55.82		36.85		20.87		46.26
1954	7.84		35.73		27.77		46.10		53.16		65.75		76.15		72.23		61.68		47.06		38.87		21.43	a	46.15
1955	16.45		11.57	a	28.05		55.00		63.53		65.48		77.45		76.55		62.67		51.45	a	22.05		8.08		44.86
1956	9.29		8.79		26.92		40.07		57.66		72.90		71.35		70.79		60.48		54.13		32.05		24.84		44.11
1957	7.31		19.68		30.81		44.32		55.85	a	65.18		76.32		72.29		59.18		48.58		33.20		27.89		45.05
1958	22.50		15.66		29.87		45.67	a	60.82		63.33		69.79		74.82		64.73		51.31		33.98		16.73		45.77
1959	8.95		10.59		36.15		46.07		57.79		72.92		74.87		76.82	a	61.90		43.39		24.53		28.63		45.22
1960	11.45		12.40		15.71		45.48		57.50		65.12		74.65		72.44		62.73		50.37		33.47		15.31		43.05
1961	11.90		19.70		37.08		41.57		55.06		69.80		71.84		75.21		59.38		51.15		33.42		13.89		45.00
1962	11.77		14.23		22.52		45.72		59.79		66.20		69.53		71.74		58.83		51.29		37.55		22.19		44.28
1963	6.19		19.71		38.06		46.85		57.23		70.88		74.82		72.34		65.02		58.56		35.90		12.05		46.47
1964	20.77		25.64		24.94		48.02		60.89		69.47		78.15		69.65		60.38		49.19		29.73		10.89		45.64
1965	6.18		15.11		20.72	a	45.22		58.94		66.73		74.56		72.55		51.95		52.00		32.22		26.82		43.58
1966	2.48		11.93		35.35		40.75		55.77		68.33		78.74		67.84		59.93		48.24		27.32		19.76		43.04
1967	17.71		13.34		34.08		45.90		53.56		65.73		70.53		69.76		62.37		47.94		32.55		18.87		44.36
1968	13.37		17.53		38.27		45.75		52.68		67.50		71.58		70.27		60.63		48.60		32.83		14.21		44.44
1969	4.85		18.77		18.73		48.95		59.85		61.52		71.79		73.48		63.63		42.35		33.60		19.53		43.09
1970	3.24		19.14		24.92		43.03		59.27		70.18		74.94		73.24		62.47		47.53		30.72		13.89		43.55
1971	5.79		15.62		30.48		48.10		56.31		71.10		69.61		72.98		60.57		49.26		32.23		13.55		43.80
1972	6.74		10.12		28.74		44.30		59.74		66.70		70.08		71.61		61.57		45.42		30.03		11.92		42.25
1973	16.26		22.48		38.79		45.09	a	57.11		68.32		73.34		76.47		59.13		53.26		30.27		15.42		46.33
1974	12.28	a	21.43		33.90	a	48.13		55.65		66.33		78.66		68.98		58.72		51.61		32.27		22.98		45.91
1975	16.73		14.45		24.11		39.97		59.16		67.03		78.00		73.19		58.35		51.16		33.60		20.42		44.68
1976	13.87		28.84		31.85		50.40		57.84		70.48		76.16		76.76		63.10		43.19		26.70		16.29		46.29
1977	3.63		26.18		34.44		53.47		66.02		69.27		76.66		68.11		62.27		47.82		28.60		-----	z	48.77	a
Period of Record Statistics
MEAN	12.29		16.56		30.21		45.75		57.36		67.33		73.63		71.72		61.47		48.94		32.27		18.75		44.61
S.D.	7.64		7.40		6.18		4.05		3.62		3.55		3.55		3.17		3.52		4.07		4.15		5.67		1.93
SKEW	0.05		0.00		-0.37		0.05		0.25		0.49		0.19		0.23		-0.05		-0.28		-0.31		-0.18		-0.45
MAX	27.21		35.73		44.21		55.00		66.02		78.77		83.30		80.32		69.27		58.56		40.62		30.73		48.67
MIN	-3.90		-6.53		14.60		36.60		46.55		60.28		67.16		65.66		51.95		36.96		19.82		2.73		39.70
YRS	75		79		78		79		79		78		78		79		78		80		79		77		64