DE SMET, SD

Average of Average Temperature (Degrees Fahrenheit)

(392302)

File last updated on April 19, 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	2.83	g	5.66	f	24.48	d	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	46.50		28.65		14.79	j	33.21	i
1894	6.78	f	16.25	d	35.08		50.66	a	60.77		73.22		77.50		74.10		63.95		-----	z	-----	z	-----	z	56.44	d
1895	5.37	l	9.17	p	23.59	h	45.25	x	50.62	k	58.33		64.40	p	-----	z	63.75	d	42.77	e	26.52	c	-----	z	47.84	h
1896	20.58		22.14		-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	21.36	j
1897	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	48.97		25.04	b	14.55	c	29.52	i
1898	18.79	b	20.23		28.06	f	44.03		53.95	a	67.34	a	69.53		68.98		60.69	c	39.29		24.46	b	14.38	a	43.79	a
1899	14.48	b	6.79	d	15.14	b	44.05	b	54.92		66.40		70.98		69.69		56.03		48.53		40.03		15.91	d	41.91
1900	19.92		10.10	d	27.59	b	51.45		60.81		66.97		67.47	a	73.81		58.22		54.81		29.38	b	23.79	b	45.36
1901	16.98	c	14.76	a	30.60	j	47.10	e	59.33	e	64.94	c	75.28	d	70.76		57.11	k	48.94	f	32.53	m	12.14	i	49.88	e
1902	15.34	i	15.97	k	36.28	m	39.94	m	58.12	g	60.31	i	68.98	h	65.24	f	53.65	j	48.41	i	30.96	f	19.70	k	-----	z
1903	-----	z	9.59	q	-----	z	44.88	b	53.17	e	64.62	i	68.56	d	67.67	m	-----	z	-----	z	-----	z	-----	z	55.53	i
1904	8.65	d	7.02	d	29.22	a	41.30	c	54.74		-----	z	66.45		66.69		59.90	e	48.89		38.96	g	20.69	b	40.35	b
1905	8.30	d	-----	z	-----	z	-----	z	-----	z	63.82	b	67.23		-----	z	-----	z	-----	z	-----	z	20.09	c	39.86	h
1906	20.85	a	19.48		21.84		49.42		57.38	k	63.89	b	66.79	l	69.32	a	64.27	d	47.40		30.13		19.35	a	40.60	b
1907	5.70	a	19.16		34.02		35.27		48.03	a	63.20		69.97		70.66		57.38	d	48.20	a	35.10	a	25.18		42.66
1908	22.61	c	18.24		30.61		47.19	a	56.48	a	62.20	e	69.71		65.42		54.50	w	47.21		39.25	h	19.66	c	43.93	b
1909	12.63	a	17.34		29.10		38.85	c	56.16		66.38	f	70.28	d	74.11	c	60.64	l	47.52	a	34.52		9.12	a	38.96	b
1910	12.02	b	7.93	a	45.07	a	49.32		52.50	f	66.52	d	71.86	c	66.48	f	59.46	d	54.02	b	-----	z	19.29	b	42.83	c
1911	10.61	c	17.93	a	38.14	b	44.65		61.10	e	73.31	a	71.52	a	69.90	b	68.23	s	43.95	c	23.41	a	19.25	e	43.07	a
1912	-0.25	g	15.90	e	23.78	a	48.28	e	57.92	g	65.46	g	69.90	f	67.38	b	56.67	c	49.13	e	35.28	e	22.93	a	39.92	d
1913	10.84	l	16.09	l	25.05	b	47.57		54.31		69.03	a	68.42		73.23		61.92		41.41	d	38.25	b	25.38	g	53.24	c
1914	19.80	d	-----	z	32.20	k	43.29	d	57.18		66.67		73.93	d	67.98	b	61.46	e	52.54	c	35.74	a	13.62	j	53.17	c
1915	11.78	a	24.19	g	24.11	c	53.06	d	51.31		59.77	b	64.82	c	61.09	n	58.79	b	49.61		36.02	d	21.87	p	45.47	c
1916	-----	z	13.81	b	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	59.07		45.74		32.73		-----	z	37.84	h
1917	-----	z	-----	z	-----	z	-----	z	58.86	i	69.74	e	76.59	o	72.47	o	-----	z	-----	z	-----	z	-----	z	69.74	k
1918	-----	z	-----	z	-----	z	42.26	g	60.11	d	67.04	e	72.74	d	72.04	f	56.12	d	53.26	j	26.62	r	24.12	c	56.03	g
1919	-----	z	15.20	c	-----	z	-----	z	-----	z	-----	z	74.10	f	69.72	b	67.31	v	42.16	b	-----	z	11.72	f	42.36	i
1920	12.39	d	18.57	a	29.27		37.09	b	55.75	e	62.81	v	73.23	r	68.29	b	-----	z	54.90	e	31.31	d	20.63	a	36.47	c
1921	24.17	p	25.81	d	36.32	a	49.17	c	59.65	k	73.24	c	73.12	a	69.35	a	60.76	a	51.09	b	26.25	d	28.88	k	51.68	c
1922	11.60	g	5.77	b	30.27	a	45.56	c	58.53	b	69.52		69.50	j	72.40	g	64.13	g	48.26	h	35.66	e	13.86	t	40.88	f
1923	15.88	s	11.77		24.63		43.46	c	56.37	a	67.92		74.19	e	-----	z	62.22	e	47.30	c	37.84	b	32.31	e	45.80	b
1924	7.75	c	22.75	a	27.43	a	45.83		50.74	d	62.88	a	66.81	m	68.19		58.28	l	54.30	c	32.78		7.62	b	38.03	b
1925	11.37	a	21.80		37.50	b	53.28	c	54.75	a	65.08		70.19	b	72.45	a	65.62		35.69		32.45		18.40	b	44.88
1926	14.34	f	24.11	a	29.12	a	50.65	g	62.63	a	63.62		72.52	c	69.93	a	58.14	b	48.12	e	26.10	a	16.30	a	47.06	b
1927	19.42	f	23.70		33.13	d	45.52		52.88	a	63.66	a	68.50	c	66.20	c	61.98	c	52.50	e	29.84	a	6.03	b	45.81	a
1928	-----	z	28.90		33.71		-----	z	-----	z	-----	z	-----	z	70.40		57.56	c	47.29	b	32.77	b	26.65	d	42.47	e
1929	1.76	d	2.42	j	33.13	a	-----	z	-----	z	63.28	l	73.55	a	72.50	l	56.80		48.24		25.02	f	17.57	j	42.70	g
1930	0.08	l	30.50	a	30.84	b	54.09	a	56.13	p	66.13		76.95		73.66		62.28	g	46.72	a	33.67	a	24.07	i	51.57	d
1931	26.33	h	32.39		32.18	a	48.22		54.55		75.12	a	75.78	d	71.91	n	67.35		52.23		34.48	b	24.00		49.63	b
1932	13.27		20.04	a	21.64	c	47.28		59.57	b	69.40		75.96	e	72.10		60.45	a	44.47		30.68		14.82	a	44.14
1933	24.18	a	15.24	a	31.85	a	44.75	b	56.26	b	77.86	a	75.97	a	69.69		67.15		47.71	c	32.93	a	20.75	g	49.42	a
1934	22.22	a	22.18	c	30.70	a	44.87	g	68.81	e	70.34	a	76.16	b	70.48	c	55.82	b	50.75	a	34.92		14.37	d	46.98	a
1935	9.61	i	30.68	i	34.40	b	40.60		52.03	a	62.30	e	78.82		71.16		62.35		46.45		26.70		18.13		49.29	b
1936	0.28	a	-6.47		30.70	a	40.78		62.60	a	68.45		82.94		74.77		65.47		45.32		28.91	b	18.94		42.72
1937	-0.40	a	11.79		29.11		41.60		57.65		63.33		73.66		76.10		62.02		45.18	a	29.47		14.83	b	42.03
1938	11.35		16.16		34.53		45.70		53.68		66.17	a	73.34		75.76		64.33		55.87		27.92		22.98	a	45.65
1939	20.73		7.62		30.60		44.07		63.92	a	67.85		75.10		71.61		65.98		46.87		36.55		28.37		46.61
1940	5.37		18.26		25.63		42.65		55.78	a	66.88		75.69		67.98		65.50		53.27	a	25.55		21.66		43.69
1941	15.23	a	14.95		28.65		49.10		62.48		67.25		74.66		73.68	a	61.78	a	48.48	a	33.75		26.66		46.39
1942	19.77		20.43		33.13		50.67		53.32		65.62		70.61		70.44		55.82		48.44		33.34	a	14.95		44.71
1943	5.75	a	21.30		25.53	a	47.43		53.92		67.23		73.62	a	71.53		58.13		49.81		30.95	a	24.81		44.17
1944	25.88	a	17.02	d	23.58	g	40.62	f	60.72	d	65.14	b	71.04	f	-----	z	-----	z	-----	z	-----	z	18.45	j	42.19	h
1945	16.79		21.61		39.67	b	44.44	n	51.68	a	60.38	a	70.11	c	-----	z	-----	z	-----	z	-----	z	11.54	c	38.83	e
1946	16.12	b	20.82	c	41.66		52.83		53.40	b	67.20	b	71.97		67.81	b	60.11	b	44.79	c	29.87	d	21.20	f	47.87	a
1947	19.83	g	14.75	d	29.32	f	38.90	d	53.83	b	63.57		71.43	d	78.06	e	62.75	b	55.88	a	25.07		16.23	a	48.05	b
1948	11.82	a	15.55	h	27.50	b	49.29	f	58.16	b	66.77	f	73.11	h	72.73	c	66.45	a	49.38	c	32.75		18.77	a	42.19	d
1949	8.23	a	14.67	d	32.62	f	45.58	x	-----	z	-----	z	-----	z	70.38	w	58.33		49.42		39.74	a	17.79	c	31.36	f
1950	4.13	a	19.64		24.48	a	37.65	d	53.72	d	67.02	g	67.83	g	68.73	e	61.71	f	52.24	j	27.10	d	15.70	d	31.40	d
1951	11.38	a	24.96	b	19.94	f	41.45	a	58.81	e	61.77	d	70.29		69.02		55.79	f	46.19	b	26.57		11.58		42.20	b
1952	12.06		24.09	b	23.67	a	47.65		57.03	b	69.97		72.58		69.61		65.86	b	46.08	a	32.45	b	21.90	a	45.25
1953	17.60	a	19.32		31.75	a	40.12		56.48		69.93		71.84		72.08		62.10	f	55.52		36.83		19.23	a	44.61	a
1954	9.26	d	34.84		26.50	f	47.58		53.26		66.92		75.85		70.77		62.08		45.92		40.00		22.64	b	48.10	a
1955	17.67	b	13.48	b	28.95		55.29	a	62.40	e	64.93		77.00	b	76.17	a	62.53		51.48	b	22.92		10.73	a	45.30
1956	11.38	b	-----	z	27.10	a	40.89	b	58.58	a	72.13		69.95		69.98		59.52		56.24	f	32.03		24.22	d	46.58	b
1957	6.89		21.00		31.08	a	43.41	c	54.85		64.15		76.53		71.24		58.73		48.19		31.95		27.97	a	44.67
1958	22.52		17.83	d	29.08		45.94	c	62.62	b	62.70		68.38	a	73.81		63.12	d	51.03	a	32.82		15.39		45.44
1959	10.45	a	11.46		35.22	f	46.00	b	57.76		70.98		73.09	c	74.31		60.35		43.18		22.70		28.08		45.31	a
1960	11.95		14.88		17.35	a	45.93	b	58.08	a	65.42		72.79		71.76		62.35		49.69		33.13	d	18.60	b	43.49
1961	12.76		22.82		35.71		39.02	e	54.60		69.68	e	71.19	b	74.00		58.83		50.90		32.18		14.31		44.67
1962	12.12	a	15.85	a	23.79		45.33	a	60.37		66.00		70.02		70.77		58.12	a	51.31		37.12		21.61		44.37
1963	5.26		20.12		37.58	a	48.43		56.89		70.52	a	73.40		70.37	a	63.20		58.15		36.52		12.77		46.10
1964	20.73		25.60		24.53		47.29	a	61.74		67.95	a	76.29		68.35		60.62		50.21		30.03		12.94		45.52
1965	9.24		14.18		19.82		44.76	a	60.19		67.57		73.60	a	70.15		51.33	a	51.58		32.90		27.45		43.56
1966	5.40		15.21		36.97		40.43		55.42		68.45		77.06		68.32		60.73		48.77		30.88		20.39		44.00
1967	16.88	a	14.30		35.40		46.43		53.89		65.97		71.58		69.60		60.67		47.53		32.67		20.89		44.65
1968	14.60		18.55	a	39.89		46.85		53.15		68.77		71.21		69.73	a	59.88		49.05		32.60		16.03		45.03
1969	6.75	a	20.26	a	20.18		48.53		60.32		61.65		72.08		73.97	a	63.15		42.84		34.32		20.34		43.70
1970	5.75	a	21.86	c	26.58		43.68		59.76		69.80		74.85		72.98		62.75		48.47		31.18		15.05		44.39
1971	7.58		17.18		30.40		49.02		56.11		71.55		70.73		73.02	a	61.78		51.08		32.55	a	16.73		44.81
1972	7.89		12.76		29.92	a	44.23		60.03	a	68.03		69.44		70.95		61.05		45.24		30.73		13.42		42.81
1973	17.94		22.79		38.77	a	46.02		56.92		68.78		73.20	a	75.95	a	60.08		53.24		32.18		15.55	a	46.78
1974	13.29		22.00		33.95	a	48.22		56.53		67.25		78.24		67.97		59.97		52.93	a	34.52		22.61		46.46
1975	16.08	a	17.10	b	24.61		39.36	a	60.16		67.20		77.63		72.39		59.07	a	51.69		32.97	a	19.82		44.84
1976	13.85	a	29.90		33.02	a	49.70	b	57.94		71.59	a	76.29	b	75.82		63.27		43.76		27.03		17.00		46.60
1977	3.06		24.46	a	36.14	c	52.97		65.39		69.12		75.46	d	66.98	e	60.48	c	47.44		28.22		14.02	b	45.31
1978	-----	z	-----	z	-----	z	-----	z	-----	z	66.25		72.43	a	72.05		67.90		49.32		29.22		12.93	a	52.87	e
1979	-1.50		6.66		26.21		41.38		54.50		66.43		72.11		69.73	a	66.07		48.21		29.72	a	27.33	b	42.24
1980	15.07	a	16.33	c	27.33	a	48.91	b	61.08		68.41	b	73.89		70.81		63.60		46.82		37.07	a	20.03	b	45.78
1981	19.60	a	23.02		37.92		52.25		57.40		67.98		73.52		70.61		63.57		48.56		38.28		15.93	a	47.39
1982	1.12	b	18.76	a	29.68	a	43.95		59.34	b	63.32		73.66		70.37		60.40		47.90		29.02		24.67	a	43.52
1983	21.74	b	26.95		32.23		41.38	b	54.87	a	66.23		75.90	a	77.97		62.19	a	49.16		31.50	a	2.08	e	45.18
1984	17.17	b	28.29		24.82		45.57	b	56.17	b	66.70		72.53		74.52		57.09	a	48.47		34.53		15.53	a	45.12
1985	11.45	a	16.81	a	34.79		51.69	a	62.38	a	63.48	a	72.40		66.39		58.05	a	48.11		19.67	a	7.45	a	42.72
1986	20.50	a	14.46		35.44		46.88	a	59.37		70.48	a	73.73		67.50	a	59.28		49.97		28.53		26.45		46.05
1987	23.53		32.56	a	35.87		54.40		65.55	b	72.47		75.71		69.18		62.64	a	44.77		37.12		24.05		49.82
1988	7.94		13.50	a	33.16		49.08		64.35		75.95		77.19		74.13	a	63.17		46.63	a	33.13		22.21		46.70
1989	22.43	a	8.02		27.11		47.90		58.15	a	66.42		75.18		71.23		60.74	a	49.22	a	30.00		9.48	c	43.82
1990	27.08		23.02		35.34		44.48	a	55.26		68.00		69.55		70.35		65.14	a	46.48	a	35.37		17.09	d	46.43
1991	12.13		27.80	a	35.27	a	48.33	c	59.77	a	71.47		71.73		71.82	a	59.47	a	44.82	a	24.40	a	25.03	a	46.00
1992	23.42	e	26.46	e	35.50	c	41.03	a	58.44		63.71	b	63.15		65.07	a	59.17		46.50	c	27.67		14.17	b	43.69
1993	14.15	d	12.28	a	24.52	f	43.63	c	56.43	b	61.52		68.63	a	69.30	d	54.10		44.62	b	29.22	a	18.29	b	42.92	a
1994	2.79	b	10.66	c	33.62	a	44.41	c	61.00	a	67.77	b	67.88	b	66.73	a	62.55		49.87		35.04	d	20.58	a	43.58
1995	15.54	e	21.71	d	32.90	a	39.45	b	54.12	c	67.55	a	71.52	a	72.07	a	57.59	b	45.31	b	26.10	a	18.36	b	43.52
1996	7.96	d	20.31	c	25.14	c	42.02		53.63	a	68.62		68.42	a	70.28	a	59.22		45.73	a	20.89	b	9.27	c	40.96
1997	8.09	h	17.90	b	27.78	a	39.60	a	51.85	a	69.45	a	71.98		69.43	a	63.55		49.00		26.59	a	26.07	a	46.66	a
1998	16.90	b	31.50	b	26.67	a	48.10		62.48	d	64.68	b	73.06		71.71		66.81	a	49.63	d	34.16	a	24.26		47.50
1999	12.23	a	29.36		34.70	a	46.98	c	57.52		68.00	e	75.00		70.87		59.45		48.63		42.27		25.52		47.54
2000	17.71	b	31.35	c	41.02	c	45.53	a	60.10		66.67	c	72.60		72.38	b	61.78	a	51.15		24.98	c	5.56		45.90
2001	17.00	a	9.19	a	24.81		45.78	a	59.16		67.37		74.28	d	72.97		61.48		47.11	d	40.47		21.44		45.09
2002	20.90		25.90	b	18.00		41.55	b	47.21	c	71.02		76.98		69.07	a	62.70		38.67	a	31.83	a	24.63	a	44.04
2003	11.64	f	15.30		30.56		46.77		54.31		-----	z	72.53		72.81		59.50		50.58		28.57		24.18		45.51	b
2004	12.03		20.13	b	36.18	a	47.67		56.35	a	63.07		69.24		64.44		64.59	a	48.63		36.53		22.28	b	45.09
2005	13.52		26.06	c	32.16		49.70		55.55		69.15		74.34		69.73		66.02		49.56		35.16	b	17.21		46.51
2006	28.03		20.41	a	32.73		50.35		58.68	a	67.84	b	76.84		70.77		56.50		44.82	a	32.48	b	26.29		47.15
2007	16.48		11.21		36.18		43.60		61.53		69.22	c	74.37	a	69.60		62.42		51.66		33.52		15.35		45.43
2008	12.73		14.72	b	28.58		42.54	c	54.52		64.78	a	72.10	a	70.56		62.07		47.10		31.42		11.10		42.68
2009	10.16		19.82		30.23		43.55		57.32		64.03		67.00		66.79		63.30		40.76		41.33		14.76		43.25
2010	13.40		16.96		36.56		51.78		56.61		67.23		72.74		73.82		59.25		51.47		33.12		17.21		45.85
2011	11.00		17.27		26.76		42.82		56.03		67.58		77.68		71.53		59.98		53.06		36.63		28.60		45.75
2012	24.85		27.14		47.82		50.72		61.73		71.77		80.11		70.84		62.98		47.16		35.58		22.23		50.24
2013	18.76		21.00		25.40		38.10		57.35		67.10		72.94		72.73		68.65		47.53		33.25		13.48		44.69
2014	14.79		13.79		29.50		45.55		58.40		67.18		69.58		69.89		62.57		51.52		25.90		24.65		44.44
2015	21.39		17.79		38.94		51.07		57.05		70.08		73.77		69.85		67.67		53.13		40.18		25.16		48.84
2016	19.89		28.16		39.41	b	48.27		58.85	a	70.95		71.77		70.47		62.12		50.37		40.68		16.02		48.08
2017	15.82		29.82		31.52		45.93		56.39		67.17		73.60		65.71		62.67		48.02		33.75		19.00		45.78
2018	15.79		10.50		29.56		35.55		64.08		70.12		71.03		69.68		62.57		43.27		26.90		23.06		43.51
2019	13.06		5.71		25.39		43.30		52.53		67.62		72.47		67.42		63.92		41.60		30.13		21.39		42.04
2020	15.66		18.05		34.82		42.53		55.58		71.10		72.98		71.05		60.07		41.27		37.28		25.76		45.51
2021	24.15		9.96		39.05		45.03		57.03		72.53		72.73		71.24		64.77		51.65		35.90		22.71		47.23
2022	13.56		17.88		32.00		39.70		56.52		68.80		72.79		70.61		64.48		48.44		29.77		14.05		44.05
2023	15.55		17.09		21.69		42.52		62.63		70.88		69.98		71.27		65.47		47.56		36.32		30.52		45.96
2024	15.03		31.10		34.27		47.84	n	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	26.80	i
Period of Record Statistics
MEAN	13.93		18.77		30.82		45.56		57.42		67.42		72.79		70.81		61.45		48.26		31.95		19.06		45.03
S.D.	6.39		6.92		5.86		4.26		3.72		3.39		3.21		2.68		3.18		3.75		4.62		5.82		1.77
SKEW	-0.15		-0.20		-0.02		-0.06		0.18		0.11		-0.03		0.22		-0.17		-0.32		-0.17		-0.30		0.39
MAX	28.03		34.84		47.82		55.29		68.81		77.86		82.94		78.06		68.65		58.15		42.27		32.31		50.24
MIN	-1.50		-6.47		15.14		35.27		47.21		58.33		63.15		64.44		51.33		35.69		19.67		2.08		40.96
YRS	107		116		111		112		113		114		113		112		110		118		116		111		77