DUCHESNE, UT

Average of Minimum Temperature (Degrees Fahrenheit)

(422253)

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
1906	-----	z	-----	z	-----	z	34.25	f	38.71		43.93		52.35		52.61		44.23		31.19		21.27		8.33	a	36.58	d
1907	7.39		24.11		28.32		33.87		36.10		42.63		52.87		51.13		41.50		39.70	k	19.70		12.50	a	31.83	a
1908	0.52		2.79		21.68		31.27		33.32		39.67		50.55		47.42		39.97		25.87		12.70		-2.52		25.27
1909	3.06		-0.61		13.03		25.73		34.52		43.57		49.26		52.26		43.20	j	31.84		21.07		-8.84		24.08	a
1910	-5.13		-1.29		27.26		32.43		37.06		45.33		51.90		48.19		40.57		28.58		23.57		14.90		28.62
1911	15.81		10.39		24.45		27.63		34.23		45.30		48.45		46.68		40.13		26.65		14.97		-0.77		27.83
1912	4.61		16.52		22.61		27.37		34.45		43.00		48.58		47.45		33.73		29.47	a	18.40		3.68		27.49
1913	1.19		9.21		18.23		26.27		36.83	a	43.10		49.00		50.81		42.23		30.97		25.30		3.90		28.09
1914	3.33	a	5.75		24.32		34.80		39.23		42.37		53.90		50.58		39.27		31.23		14.67		1.10		28.38
1915	1.39		14.29		24.52		35.97		35.65		40.73		46.26		45.86	b	41.24	a	29.03		22.97		12.55		29.20
1916	0.58		-1.83		20.26		31.53		33.84		41.63		50.74		48.68		38.30		29.65		14.60		8.29		26.36
1917	-7.13		11.04		15.97		27.23		35.84		42.07		53.77		48.03		41.53		30.65		19.37		19.58		28.16
1918	11.03		10.86		25.26		26.23		35.87		48.67		56.94		48.87		41.43		35.23		16.93		3.58		30.07
1919	-10.29		7.39		20.29		31.70		38.90		41.07		53.19		49.39		43.67		26.23		14.97		-8.06		25.70
1920	-2.68		10.90		19.68		26.43		37.58		42.87		49.90		49.03		37.47		28.10		21.43		7.83	a	27.38
1921	9.68		12.19	a	23.94		27.93		37.10		46.23		51.55		49.35		36.90		33.29		17.33		15.23		30.06
1922	-7.87		7.50		16.90		26.30		37.55		46.10		50.74		51.90		39.57		27.06		19.27		9.65		27.06
1923	12.35		-3.86		15.65		29.07		35.74		38.63		52.26		45.71		36.30		26.13		18.90		5.06		26.00
1924	-5.20	a	14.41		17.61		25.33		34.45		39.17		48.00		44.71		36.43		27.61		17.17		-0.26		24.95
1925	-5.61		16.61		21.19		25.87		37.35		43.63		52.19		48.19		39.67		29.52		17.20		10.23		28.00
1926	0.94		15.54		22.39		32.93		38.71		44.13		47.84		47.52		34.10		27.45		18.93		4.94		27.95
1927	2.74		14.36		22.26		27.67		33.42		43.57		51.58		46.52		41.43		29.32		25.87		7.52		28.85
1928	7.81		14.86	a	27.03		24.59	a	40.19		40.87		46.29		45.00		37.83		30.65		23.37		5.13		28.63
1929	2.10	b	3.68		23.39		27.80		34.97	a	39.47		52.03		50.65		39.40		29.13		11.37		8.76	b	26.89
1930	-7.26		16.92	b	22.35		32.97		33.77		42.03		50.16		50.45		40.40		26.00		8.21	a	-10.47	a	25.46
1931	-7.43	a	16.25		18.90		27.77		33.39		44.13		50.32		48.26		38.87		30.29		11.93		-6.37	a	25.53
1932	-9.40	a	5.17		20.61		29.53		35.35		41.53		49.94		48.19		37.30		26.32		16.93		-8.29	c	24.43
1933	-5.20	a	-9.52	a	21.13		24.77		32.00		42.47		51.97		46.10		39.07		29.94		15.54	b	13.74		25.17
1934	10.31	b	22.00		26.71		30.76	a	39.13		40.30		49.52		51.45		36.30		29.23		20.77		13.34	b	30.82
1935	7.83	a	12.64		19.61		27.93		35.29		44.07		49.71		48.45		40.37		25.32		15.10		4.93	b	27.61
1936	8.89	c	14.97		19.81		29.63		37.03		47.03		52.55		50.48		37.43		28.65		12.80		6.62	b	28.82
1937	-18.23		-0.89	a	19.23		28.40		40.16		45.93		55.68		51.94		44.40		33.90		23.13		15.84		28.29
1938	12.71		17.79		24.10		31.73		38.68		46.80		51.74		52.06		45.67		33.39		16.00		15.17	a	32.15
1939	9.29		-1.21		21.16		34.13		40.81		42.76	a	51.90		51.35		45.17		30.94		19.20		14.03		29.96
1940	8.13		11.07		25.29		31.43		40.71		48.60		53.23		51.77		46.63		33.52		18.17		11.13		31.64
1941	3.81		13.96		24.74		29.77		40.90		43.50		51.06		52.03		37.20		32.61		20.50		15.77		30.49
1942	3.74		9.57		18.53	a	30.80		34.19		43.87		49.32		48.06		37.33		33.29		20.80		14.23		28.65
1943	10.71		14.21		20.61		34.67		37.87		41.63		50.39		50.77		40.27		30.52		17.63		12.93	d	30.18
1944	-4.87		2.64	a	21.32		30.13		39.71		42.79	a	49.39		47.97		39.17		31.42		20.67		8.13		27.37
1945	12.03	a	17.78	a	22.03		26.53		36.74		43.47		50.26		51.06		38.90		32.19		20.40		8.84		30.02
1946	7.13	a	12.29		25.39		34.70		37.97		45.03		54.06		49.73	a	39.77		30.29		21.03		18.26		31.30
1947	1.90		19.18		25.16		30.28	a	41.48		42.53		50.10		49.32		42.50		34.19		16.07		4.37	a	29.76
1948	-0.74		4.10		16.17	a	33.24	m	37.06		44.90		48.42		45.97	a	41.33		29.00		16.33		7.97	a	26.41	a
1949	-11.26		-5.57		21.81		30.77		38.19		43.00		50.16		46.13		39.70		29.27	a	20.63		3.61		25.54
1950	-1.94		6.96		18.94		26.20		34.03	b	38.87		49.77		45.90		40.43		30.65		18.47		18.32		27.22
1951	5.32		14.36		16.48		30.27		39.58		36.29	w	55.47	n	48.81		36.67		30.55		18.00		6.13		24.62	b
1952	-6.45		-0.41		12.19		30.57		39.23		43.73		50.90		51.19		41.87		34.38	r	14.10		9.42		26.03	a
1953	12.68		11.79		25.35		28.59	a	33.71		44.57		53.26		47.27	i	40.80		29.69	e	20.87		11.63	a	28.45	a
1954	11.42		19.96		22.10		32.27		39.48		43.93		52.26		45.61		42.03		30.42		21.33		3.81		30.39
1955	1.39		-6.07		15.45		26.07		36.58		41.97		48.81		51.74		39.00		30.20	a	15.80		16.35		26.44
1956	14.06		4.07	a	21.90		29.40		39.94		45.73		50.31	b	45.13		39.10		29.55		12.27		12.29	x	30.13	a
1957	-4.16		6.93		25.39		31.87		39.97		47.97		54.10		52.74		39.73		35.00		19.77		15.97		30.44
1958	8.61		24.32		23.52		28.97		40.81		46.17		49.52		54.94		43.67		30.71		21.50		17.68		32.53
1959	12.65		17.61		22.87		29.37		37.48		49.73		53.84		52.32		44.33		33.00		20.47		13.10		32.23
1960	2.03		5.76		22.94		29.83		37.90		48.63		54.81		50.77		46.97		33.77		23.93		10.00		30.61
1961	6.35		18.75		23.97		28.50		37.29		51.33		54.87		56.10		40.27		31.10		19.57		7.26		31.28
1962	0.77		15.29		17.29		34.87		39.48		47.07		53.19		49.65		43.17		34.29		23.93		10.61		30.80
1963	0.90		21.57		22.45		31.03		41.90		47.07		54.39		55.61		46.20		38.45		23.27		8.23		32.59
1964	8.29		12.79		18.45		30.50		39.06		46.73		55.61		51.68		41.00		30.94		13.37		8.52		29.75
1965	10.16		12.54		19.23		33.47		38.23		45.60		54.84		50.29		36.40		33.03		27.10	a	10.61		30.96
1966	3.84		9.82		21.48		29.30		38.90		46.57		55.03		50.50	a	45.53		29.26		23.23		-0.29		29.43
1967	1.94		8.21		24.84		26.87		37.71		45.55	a	55.68		53.16		44.10		31.55		23.03		2.68		29.61
1968	-3.55		10.64	a	24.77		28.80		39.23		47.57		53.90		48.39		38.62	a	31.77		17.70		8.06		28.83
1969	13.29		9.00		16.94		33.37		43.68		46.83		53.77		56.00		44.90		28.94		18.50		13.26		31.54
1970	9.06		21.29		22.81		27.55	a	40.83	a	48.79	a	55.71		56.83	a	41.10		31.11	d	-----	z	9.30	h	35.51	b
1971	10.16		18.68		22.84		31.07		39.06		47.80		53.48		56.58		40.10		32.94		17.60		8.03		31.53
1972	14.77		19.34		29.81		33.30		40.13		50.53		54.32		53.68		44.96	c	38.19		23.20		3.03		33.77
1973	-5.77		0.39		20.68		29.50		40.55		47.13		55.16		-----	z	-----	z	-----	z	-----	z	-----	z	26.81	e
1974	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z
1975	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z
1976	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z
1977	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z
1978	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z
1979	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z
1980	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	21.30		18.90		20.10	j
1981	15.77		18.64		26.94		34.53		39.58		50.00	a	53.23	a	51.97		47.10		33.55		23.50		17.47	a	34.36
1982	10.59	b	11.00	a	25.23		27.10		39.97		44.87		52.86	b	54.90	a	44.59	a	30.27	e	18.04	e	11.33	d	30.89
1983	11.35		14.57		27.29		27.29	b	36.00		44.88	d	52.55		54.84		44.00		31.32		21.29	b	4.48	b	30.82
1984	-5.19		0.93	b	14.87	a	29.55	a	37.32		45.53		55.08	e	54.19		42.63		29.52		20.46	d	8.55		27.79
1985	0.45		1.71		22.47	a	34.57		39.61		48.47		55.67	a	50.19		39.79	a	32.13		23.54	b	7.63	d	29.69
1986	8.39		22.79		31.00		33.32	b	35.06		51.00	d	52.79	b	53.74	d	42.40		33.03		22.40		12.45		33.20
1987	8.03		19.79		23.63	a	33.69	a	42.32		49.86	a	52.68	c	50.10	a	41.80		34.57	a	23.97		12.23	e	32.72
1988	-1.04	c	10.72		22.26		32.93		39.39		51.43		54.69	b	52.13		40.55	a	37.56	d	22.90		10.03	b	31.13
1989	-0.83	b	0.74	e	25.04	c	36.33		40.40	a	46.93		55.32		50.03	b	43.00		32.68		23.83		13.06		30.55
1990	11.52		10.50		28.13		37.67		39.77		49.00		54.94		51.06		49.53		31.90		21.43		1.81		32.27
1991	-0.32		13.75		24.10		30.23		38.26		46.93		53.58		53.81		45.03		33.39		21.87		11.13		30.98
1992	2.32		17.25	a	29.20	a	36.80		44.87		48.63		51.35		52.84		44.67		36.45		19.60		4.97		32.41
1993	6.30	a	7.46		22.55		33.20		42.90	a	46.13		49.68		49.87		42.80		34.45		17.83		13.39		30.55
1994	16.61		13.93		25.68		34.86	a	42.77		50.70		54.90		55.84		44.50		35.29		20.10	a	16.61		34.32
1995	16.13		23.25		28.26		31.13		39.97		45.00		52.90		54.42		46.27		32.03		25.30		17.97		34.39
1996	12.00		17.48		27.23		32.73		42.68		49.37		56.77		53.45		43.33		32.48		23.30		16.83	a	33.97
1997	9.10		9.25		21.48		30.33		42.19		50.07		52.32		53.61		47.90		32.26		21.90		9.74		31.68
1998	17.97		23.00		24.58		31.77		40.26		43.97		57.16		54.77		50.03		35.48		24.30		8.48		34.31
1999	18.97		21.59	a	26.52		30.97		38.84		46.17		54.58		53.19		43.03		30.61		21.83	a	14.13		33.37
2000	20.26		23.38		27.63	a	34.63		42.81		49.59	a	54.06		56.94		44.73		35.39		16.30		14.71		35.04
2001	10.45		18.75		29.23		34.23		43.26		47.90		54.58		54.48		46.80		35.35		25.20		9.16		34.12
2002	8.42		11.21		21.74		34.23		41.84		52.03		58.42		52.63	a	45.17		31.19		19.37		8.06		32.03
2003	8.53	a	17.71		26.68		32.00		42.23		47.97		57.77		55.94		43.67		35.52		21.07	a	15.55		33.72
2004	2.45		10.76		30.19		34.30		41.55		47.63		53.65		50.45		43.80		36.93	a	25.07		14.26		32.59
2005	18.81		21.50		28.87		31.77		42.07	a	45.23		55.52		51.94		43.73		34.45		23.57		13.70	a	34.26
2006	15.19		16.61		24.94		32.53		42.03		50.33		58.55		52.03		42.17		33.77		22.73		10.81		33.47
2007	-3.06		20.00	a	27.23		33.17		41.13		50.13		58.52		55.55		44.03		32.48		21.13		3.81		32.01
2008	-1.52		7.72		19.65		28.23		38.71		46.80		56.06		53.81		43.47		33.52		26.13		10.52		30.26
2009	10.45	b	18.11		23.94		31.73		43.39		46.73		55.16		51.42		46.55	a	31.35		20.93	a	-1.58		31.52
2010	3.60	a	4.93		23.29		32.57		37.32		49.27		55.23		51.32		43.87		38.10		21.50		19.87		31.74
2011	1.65		4.75		25.32		31.67		36.94		46.57		55.65		54.45		46.90		34.90		20.77		7.81		30.61
2012	13.06		19.55		26.97		35.30		42.55		49.97		57.48		56.52		47.20		32.27	a	23.37		12.74		34.75
2013	-3.79	b	8.96		25.16		30.41	a	42.07	a	50.47		58.06		54.39		48.63		31.94		23.03		2.97	a	31.03
2014	12.07	a	21.43		26.26		33.27		41.50	a	48.72	a	56.90		53.48		47.47		35.90		20.28	a	19.35		34.72
2015	14.97		23.32		29.81		32.17		42.39		53.48	a	54.35		54.39		48.30		41.47	a	24.37		12.90		35.99
2016	10.90		18.28		28.10		36.00		40.81		53.63		55.23		51.77		46.60		37.10		28.00	a	16.06		35.21
2017	9.90		22.25		32.10		34.13		41.13		50.73		59.06		55.42		46.93		30.39		26.90		16.53	a	35.46
2018	17.13		23.39		26.19		34.57		44.94		52.30		58.77		55.87		45.20		36.19		23.43		15.60	a	36.13
2019	12.74		12.29		25.90		36.50		39.58		47.20		54.97		55.94		47.10		27.07	a	22.87		19.48		33.47
2020	13.90		17.62		27.81		33.40		43.10		49.83		54.26		56.26		44.60		32.58		23.50		11.03		33.99
2021	12.35		21.68		26.97		32.40		42.29		53.33		60.13		53.87		47.23		36.84		27.40		19.42		36.16
2022	15.84		14.07	a	26.16		32.07		39.35		50.47		59.00		57.77		50.07		36.13		20.30		13.03	b	34.52
2023	12.97		6.96		20.74		30.50		43.77		47.23		57.65		55.19		46.83		34.97		22.63		14.35		32.82
2024	12.06		22.00		26.30	a	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	20.12	i
Period of Record Statistics
MEAN	5.46		12.23		23.22		30.96		38.88		46.10		53.18		51.40		42.38		31.90		20.26		9.54		30.58
S.D.	7.91		7.75		4.00		3.04		2.92		3.47		3.00		3.21		3.62		3.13		3.80		6.58		2.91
SKEW	-0.41		-0.54		-0.36		-0.10		-0.21		-0.01		0.01		-0.15		-0.05		0.24		-0.55		-0.85		-0.12
MAX	20.26		24.32		32.10		37.67		44.94		53.63		60.13		57.77		50.07		41.47		28.00		19.87		36.16
MIN	-18.23		-9.52		12.19		24.59		32.00		38.63		46.26		44.71		33.73		25.32		8.21		-10.47		24.43
YRS	111		111		111		109		111		110		110		109		109		108		110		109		101