HOT SPRINGS, SD

Average of Average Temperature (Degrees Fahrenheit)

(394007)

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
1894	-----	z	20.98	a	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	36.12	k	20.98	k
1895	20.04	g	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z
1896	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z
1897	21.79	b	25.85	a	31.00		45.47		59.61		65.05		73.11		69.19		65.73		49.69	d	34.62	f	25.00	i	50.65	b
1898	23.74	b	32.38		30.02	e	45.96	d	52.58	a	66.88	a	71.27		71.13		57.72	a	44.42		34.27	b	23.71	c	46.17
1899	20.23		7.27	b	21.88	b	43.12		51.23		61.25		68.72	a	65.50	a	59.03	a	42.11	m	39.25		20.20	a	41.61	a
1900	-----	z	22.57	a	39.83	b	49.88	b	61.32		70.30		70.37		74.10		62.00		51.03		34.83		29.09	h	53.62	b
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	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z
1904	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z
1905	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z
1906	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z
1907	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z
1908	27.66		28.12		36.15		49.57	a	53.90		63.78		72.40		67.68		64.59	a	46.83	a	34.75		24.88	a	47.53
1909	15.57	a	25.00		33.15	a	42.36	a	54.27		67.65		72.53		73.50		61.02	a	49.00		35.07		12.82		45.16
1910	20.53		20.82		48.29		52.16	a	54.50		68.72		73.05		67.97	a	62.05	a	51.53		35.66	a	22.78	a	48.17
1911	22.63	a	27.71		42.71		44.12		57.56		71.57		69.76		66.15	a	62.00		43.90		29.16	a	22.19		46.62
1912	14.08		26.14		23.29		47.37		55.84		64.22		70.10	a	68.62	a	54.60	a	47.13		37.23		28.81		44.78
1913	19.98		16.98		28.32		49.65		54.57	a	70.64	e	71.80	a	74.42	a	62.65		45.65		41.88	a	30.82	a	47.28
1914	33.50		22.28	a	36.73		46.20		56.83	a	67.70		75.45	a	70.56		65.48	a	52.85		43.93	c	19.48		49.25
1915	20.07	a	28.73		26.95	a	51.25		50.66		59.25		63.65		65.21		59.34	a	53.24		36.98		28.56		45.32
1916	10.23	c	26.76		42.20	a	43.98		51.46	e	60.76	a	76.63		69.26		61.35		47.18		33.12	b	16.50	b	44.95
1917	-----	z	-----	z	30.00		41.82		-----	z	63.23		73.15		69.10		62.19	a	44.48	a	44.05		25.78	h	53.50	d
1918	15.61		28.65	b	44.00		40.73		53.32		66.80		67.94		67.66		53.84	a	48.53		30.12	d	25.92		45.26
1919	27.97		19.71	d	32.32	c	42.08		53.82		66.30		73.90		70.66		61.70	b	37.24		25.62		20.27		44.30
1920	28.89		29.97		34.66		37.08		54.44		64.02		71.71		70.37	a	62.48		52.02		31.43		28.52		47.13
1921	31.06		32.50		40.65		45.48		55.95		70.27		74.98	a	71.55		62.03		53.72	a	34.30		29.10		50.13
1922	18.05		21.02	b	38.71		43.95		56.37		68.57		68.50		74.87		66.53		52.37		37.79	a	23.55		47.52
1923	31.61		24.91		32.15		45.15		56.35		66.27		74.81		69.92		62.63		44.95		42.42		29.76		48.41
1924	18.82		32.98		26.94		47.02		52.95		66.65		72.94		72.94		61.65		54.45		38.40		17.73		46.95
1925	24.87		36.30		41.16	b	51.33		59.66		65.70		72.48		69.81		64.07		39.72	a	37.38		30.89		49.45
1926	29.57	a	37.32		36.42		47.13		58.63		66.07		72.69		71.32		59.12		50.68		35.80		27.71		49.37
1927	24.06		33.18		36.76		41.77		52.87		64.13		67.60		65.90		58.05		51.68		36.37		16.44		45.73
1928	29.00		30.29		37.21		43.12		59.55		60.25		70.95		70.34		60.27		48.21		38.08		29.39		48.05
1929	15.05		16.90	b	38.53		46.88		53.69		63.13		73.26		74.55		54.33		49.60		34.02		28.21		45.68
1930	9.86	c	35.50	a	32.63		52.25		52.40		63.53		76.69		72.73		61.43	a	45.87		38.20		31.48		47.71
1931	33.55		35.45		34.77		45.97		55.10		72.87		77.23	a	72.77	a	68.07		52.11		36.33		30.37		51.22
1932	21.19	b	29.00		24.03	a	48.02		55.97		64.10		71.90		71.00		58.10		42.50		35.52		19.32		45.05
1933	29.10	a	22.39	a	40.74		46.48		55.27		75.55		79.52		71.00		67.08		52.89		42.82		33.89		51.39
1934	34.44		34.12		38.61		50.38		69.00		70.98		79.15		73.15		58.78		55.73		43.13		30.06		53.13
1935	28.34		35.80		39.66		43.40		50.47		65.35		79.02		74.63		63.88		50.06		34.32		30.56		49.62
1936	22.63		6.84		38.29		44.68		64.47		72.98		83.98		77.81		66.75		50.52		38.32		29.19		49.71
1937	10.02	a	27.11		33.53		46.58		60.66		66.33		76.69		79.60		66.88		51.29		36.33		29.27		48.69
1938	29.47		31.20		41.45		48.45		56.73		69.27		75.24		77.05		67.23		56.94		35.47		30.52		51.58
1939	33.39		20.77		38.74		48.80		62.92		66.25		80.10		72.76		66.20		50.95		40.97		36.53		51.53
1940	16.53		28.98		37.71		44.90		59.11		70.28		78.74		73.44		68.53		55.50		34.07		31.31		49.93
1941	28.97		31.91		36.06		47.75		62.74		66.53		74.84		73.55		61.48		49.26		39.97		31.53		50.38
1942	26.48		25.05		37.08		51.91	a	52.13		64.05	a	72.77		70.90		58.88		51.27		39.53	a	31.21		48.44
1943	22.63		35.61		28.11		52.67		52.60		64.30		74.63		75.65		60.68		51.81		38.53		31.18		49.03
1944	28.24		26.03		29.74		43.73		59.44		62.73		70.61		71.63	a	61.60		52.52		35.77		26.45		47.38
1945	26.68		26.81	b	37.98		42.25	d	54.47	b	58.47		72.66		71.90		57.78		52.39		37.17	c	23.04	d	46.80
1946	29.10		32.80		43.69	b	54.05		53.02	b	66.39	b	75.00		70.95	b	60.72	a	45.27		35.14	a	31.98	f	51.47	a
1947	27.61	c	22.40	d	30.71		45.52	b	54.55		61.89	b	73.82		75.71		62.75		55.00	c	29.82		30.64	b	47.53
1948	25.43	d	23.38	d	31.16		50.27		56.81	b	63.75		72.84		72.15		66.67		50.31		33.98	a	25.40	a	47.68
1949	11.85		21.43		34.85		50.38		58.08		65.97	a	75.02		73.93	a	59.75		47.23		44.25		25.35	a	47.34
1950	15.97		32.46		29.21		40.53	a	51.16		65.37		69.47		69.21		59.58		52.73		33.72		29.37	a	45.73
1951	20.35		27.61		26.58		39.65		54.44		56.88		69.31		69.52	a	55.62		46.73		31.98		20.90	a	43.30
1952	23.82		29.41		29.23		47.90	a	56.57	a	70.32		73.08		72.73		64.48		48.17	a	32.63		29.29		48.14
1953	33.33	a	29.46		37.77		39.17		52.85		68.93		72.97		71.85		62.50	d	54.15		41.63		30.60	a	49.60
1954	24.81		41.18		29.50		47.78		54.44		65.20		78.08		73.27		64.43		47.81		41.87		33.55		50.16
1955	25.16		21.66		30.16		50.35		59.08		62.47		75.61		74.97		62.43		51.58		27.10		26.42		47.25
1956	26.65		26.45		36.29		40.12		57.05		71.07		71.58		68.94		61.48		52.02		35.09	a	30.79		48.13
1957	13.48	a	29.94	a	35.16		40.80		53.71		62.82		74.23		72.53		58.52		47.50		34.83		34.37		46.49
1958	30.50		24.96		28.58		42.41	b	60.65		63.43		66.52		72.32		63.17		50.52		36.20		27.08	a	47.19
1959	23.95		24.38		36.81	b	41.74	c	53.38	a	69.42		71.24		74.00	b	58.73		45.98		29.10		32.95		46.81
1960	24.39		21.95		32.48		46.87		55.32		65.23		74.95		72.05		63.57		50.68		36.98		28.44		47.74
1961	28.97		32.64		38.71		42.87		54.60		68.67		71.94		74.65		56.20		49.02		34.28		23.81		48.03
1962	21.16		25.61		31.16		49.08		57.97		63.25		68.87		71.10		60.62		52.35		40.60		30.48		47.69
1963	14.26		33.02		38.48		45.53		56.73		67.20		73.31		72.26		65.47		57.15		39.58		23.82		48.90
1964	28.63		28.67		30.66		46.15		57.71		64.10	a	76.56		69.34		59.82		49.84		34.60		23.69		47.48
1965	30.42	a	27.16		23.35		48.65		56.35		64.45		71.37		69.29		51.22		53.79		39.48		32.82		47.36
1966	18.81		22.61		39.69		41.68		58.79		66.43		78.05		67.65		62.00		49.63	a	37.25		26.60		47.43
1967	29.21		31.27		38.31		47.97		51.95		61.73		70.48		69.98		62.47		52.21		35.42		22.92	a	47.83
1968	25.00		30.71	a	40.77		44.28		51.71	b	66.07	a	71.29		68.08		60.23		52.11		36.80		21.97		47.42
1969	19.80	a	28.58	b	30.48		51.28		59.95		61.47		72.90		74.10	b	65.83		42.76		38.67		28.85		47.89
1970	23.00		33.79		31.23	a	41.78		58.37		67.02	b	74.27		74.81		60.12		45.23		36.82		26.92		47.78
1971	22.87	a	25.69	a	34.82	a	46.95	a	55.11		67.93	a	68.98		73.87		59.07		47.02		36.53		26.85		47.14
1972	20.10		30.57		40.71		46.15		56.84		68.17		69.44		70.90		61.53		48.90		32.12	a	20.48	b	47.16
1973	26.92		31.27		39.77		43.77		54.55		66.63		71.58	a	72.28	a	58.62		52.85		33.63		28.55	a	48.37
1974	22.55		34.70	a	39.26		48.62		56.55		67.41	a	76.02		65.82		56.32		50.92		36.48		28.78	a	48.62
1975	24.56		21.50		30.32		42.05		54.26		63.80		74.23		70.76		58.60		49.48		33.47		31.23		46.19
1976	24.56		34.38	a	34.61		47.75		55.66		64.07		73.50		70.71		62.52		46.77		33.23		29.77		48.13
1977	18.23		36.07		37.58		50.62		61.23		71.18		74.65		67.19		63.07		50.27		34.55		24.93	a	49.13
1978	14.73		17.29		36.05		46.60		55.11		65.80		71.85		68.19		63.48		49.63	a	30.47		19.03		44.85
1979	10.13		23.19	a	36.84		46.30		53.60		65.42		71.76		68.95		65.17		51.84		32.78		33.84		46.65
1980	22.45		29.45	a	33.20	a	47.02		55.55	a	67.74	e	74.98	a	68.32		60.32		49.35		38.73		32.00		48.26
1981	34.89		30.20		40.24		53.38		55.44		67.18		72.61		70.50		64.75		49.56		41.18		28.31		50.69
1982	15.77	a	26.06	b	35.48		43.62		55.23		60.40		73.11		73.05	a	61.09	b	47.55	c	33.26	c	29.26	b	46.16
1983	32.10	b	37.27		37.53	a	40.85		51.80	a	63.41	c	74.79	b	77.92	a	62.21	d	50.93	c	35.10		9.20	a	47.76
1984	27.35	a	35.04	a	36.82	a	42.79	a	56.17	b	64.77	b	72.55	c	74.84		57.13	d	47.84	b	38.50	d	25.24	b	48.25
1985	22.17	a	24.48		37.45	b	52.62	b	61.55		65.71	a	74.26		70.27	a	57.83	c	48.22	a	21.38	a	22.52	a	46.54
1986	34.00		27.43		44.90	a	46.75		54.55	a	69.09	b	72.00		70.23	a	57.43		50.09	b	33.27	b	31.84		49.30
1987	30.72	b	34.00	b	36.24	b	51.09	a	60.47	b	67.18	b	74.50	a	69.38	a	61.21	a	49.02	c	39.91	c	29.00	b	50.23
1988	24.44		29.64	d	39.08	a	47.72	e	60.05	b	74.13		75.19		73.38	a	61.50	c	51.19		37.60		30.70	a	50.39
1989	32.05	a	21.04	b	34.89		47.60		58.11		66.07		76.45		73.60	a	61.40		50.78	a	38.83		22.31		48.59
1990	34.19		29.79		37.75	a	45.80	b	54.31		67.72		71.97		73.05		66.48	b	50.52		42.10		22.59	d	49.69
1991	20.90		37.96		40.68		47.16	a	57.71		68.50	a	73.68		73.77		63.03	a	49.31		33.21	d	32.37		49.86
1992	32.88	a	38.55	a	43.09	b	49.40	a	59.71		63.70		64.55	i	67.13		62.52	a	51.43	a	34.29	a	21.66		47.67	a
1993	19.47	a	20.25		38.50		46.19	a	57.38	b	61.73		67.29		67.58	a	56.85		47.23	a	31.84	a	31.10	b	45.45
1994	25.92	e	23.46	a	41.42	e	47.20		61.12	a	68.27	b	70.48	e	73.12	b	63.80	b	49.53	b	36.77	d	30.09	b	49.27
1995	29.72	a	32.38		36.15	a	42.40	d	51.88	a	62.21	a	71.38	b	74.33	a	61.43		47.55	c	36.98	b	27.27	a	47.81
1996	20.96	e	31.13	b	31.98	f	47.05	a	52.75	a	67.67		71.69	b	71.16	c	59.92		49.44	d	28.11	b	22.33	b	47.47	a
1997	24.14	b	32.30	a	39.79	b	39.78	e	54.76		66.85		70.38	b	68.75	a	63.50		50.11	c	35.18		30.18	a	47.98
1998	27.59	b	35.81	a	31.47	a	45.36	a	57.36	b	59.81	d	72.95		71.22	a	67.14	b	48.55		37.95	b	28.35		48.63
1999	28.07	c	38.71		40.85	a	44.83	a	54.41	c	62.88	e	72.60	a	70.98		56.93	b	50.50	a	44.19	f	34.07	a	50.44	a
2000	29.66	b	34.66	a	40.93	c	46.11	c	58.50	a	64.62	a	74.48	b	74.10	e	62.79	f	49.71	e	27.50	c	21.05	c	47.39	a
2001	30.66		21.52		36.65	a	47.19	a	57.19	d	64.38	b	75.68	a	74.03		64.10		49.50	c	40.27		29.10	a	49.19
2002	27.52		31.35	d	28.98	f	47.21	b	54.32	f	69.50	d	77.21	b	71.44	d	62.36	b	41.39	d	37.75		31.94		49.77	b
2003	30.47	b	26.40	d	38.33	b	49.25	b	55.18	a	62.53	a	76.20	d	75.41	c	59.93	a	52.47	a	31.37	c	32.03	a	49.13
2004	26.45	b	30.38	c	42.17	a	49.62	b	57.16	b	62.84	a	71.39		67.98		63.04	b	50.97		38.63		33.59	d	49.52
2005	26.22	b	34.54	a	40.62	c	48.14	a	53.50	b	66.50	a	75.31		70.09	d	64.59	c	50.37		41.75	b	26.55	b	49.85
2006	37.22	b	28.23	b	34.75	a	52.07		58.53	a	69.29	a	78.05	a	71.96	c	58.55	a	46.88	a	36.45	b	30.62	a	50.22
2007	25.57	b	23.56	a	46.43	a	44.38		60.57	b	68.93	a	78.06		74.42		64.80		52.20	c	39.05	b	24.76		50.23
2008	24.56		28.64		37.60		44.83	c	53.38	a	62.42		72.31		70.52		60.15		48.55		38.72		21.60		46.94
2009	28.66		32.64		38.61		44.03		56.81		62.58		69.98		69.16		63.18		41.37		41.97		18.71		47.31
2010	25.42		23.82		41.90		47.47		53.39		64.35		71.56		72.60		62.92		54.15		34.07		27.82		48.29
2011	23.56		22.89		35.84		46.12	a	52.03		65.25		76.29		74.42		61.98		51.52		37.57		29.55		48.09
2012	30.98		29.52		48.90		53.03		58.16		71.78		78.81		73.15		64.10		49.65		39.97		27.81		52.15
2013	26.42		31.79		37.13		40.17		56.76		66.02		72.52		72.21		66.55		46.24		36.25		19.95	a	47.67
2014	29.81		21.84		37.48		46.12		55.18		62.72		70.58		69.74		61.33		52.47		30.73		30.74		47.39
2015	30.16		31.11		44.53		47.17		52.85		67.12	a	69.90		70.53		67.02		52.77		35.28		28.48		49.74
2016	29.85		37.86		42.16		48.82		54.31		72.32		73.55		69.77		62.23		54.69		43.88	a	19.15		50.72
2017	23.24		33.95		43.52		47.62		55.32		66.53		75.45		68.40		62.82		49.37		40.33		26.77		49.44
2018	26.98		20.09		36.79		42.08		60.84		68.57		71.77		68.85		63.32		45.71		34.82		29.32		47.43
2019	28.52		15.82		31.13		46.95		48.76		64.15		71.48		70.56		65.03		41.53	a	34.73		31.71		45.87
2020	30.53		30.05		39.60		43.43		54.76		68.68		74.23		73.92		61.15		43.87		40.82		32.92	a	49.50
2021	29.18		15.64		39.05		45.41	c	53.77		69.88		74.13		71.82		65.83		51.31		41.22	a	30.63		48.99
2022	28.67	a	29.76	c	36.52		43.13		54.05	a	65.32		74.60		74.22	a	67.00	a	49.82	a	43.79	w	-----	z	52.31	b
2023	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z
2024	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z
Period of Record Statistics
MEAN	24.93		28.04		36.24		46.20		56.02		66.00		73.29		71.49		61.82		49.53		36.27		27.10		48.10
S.D.	6.04		6.21		5.26		3.52		3.25		3.37		3.09		2.75		3.29		3.50		4.10		4.95		1.79
SKEW	-0.58		-0.63		-0.39		-0.03		0.77		0.15		0.20		0.08		-0.38		-0.74		-0.52		-0.90		0.04
MAX	37.22		41.18		48.90		54.05		69.00		75.55		83.98		79.60		68.53		57.15		44.25		36.53		53.13
MIN	9.86		6.84		21.88		37.08		48.76		56.88		63.65		65.21		51.22		37.24		21.38		9.20		43.30
YRS	117		119		117		119		117		119		118		119		118		118		116		114		108