FLAMING GORGE, UT

Average of Minimum Temperature (Degrees Fahrenheit)

(422864)

File last updated on April 25, 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
1957	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	12.19		12.19	k
1958	2.13		20.07		19.97		27.07	a	38.06		45.03		47.07	d	49.61		40.00		29.58		20.07		19.58		29.85
1959	11.13		13.00		21.32		29.40		34.97		47.00		51.26		50.03		41.30		30.97		20.23		15.26		30.49
1960	8.81		5.69		20.68		31.07		36.61		45.43		51.06		47.19		43.60		31.13		24.87		9.29		29.62
1961	7.06		18.75		21.87		29.63		37.45		47.50		51.77		51.58		38.47		29.48		17.20		12.97		30.31
1962	-0.06		15.18		12.77		32.13		38.19		45.00		50.45		47.39		41.23		32.77		24.73		10.94		29.23
1963	-0.32		20.14		19.00		28.47		39.16		44.00	a	52.06		54.00		44.80		36.13		22.60		9.93	a	30.83
1964	6.65		7.38		13.03		28.63		35.81		42.87		52.52		46.32		39.40		29.58		19.40		11.40	a	27.75
1965	16.13		12.79		12.19		31.47		35.06		-----	z	50.81		46.61		35.77		30.42		25.20		12.77		28.11	a
1966	10.94		9.14		18.87		25.00		35.68		43.23		52.77		45.87		41.93		27.35		23.40		10.06		28.69
1967	12.16		11.04		23.10		28.20		34.74		43.50		49.71		48.55		42.03		31.06		21.90		7.84		29.49
1968	6.61		14.34		22.55		24.33		34.77		43.50		49.00		44.29		38.17		30.48		19.53		10.48		28.17
1969	16.06		9.68		9.48		29.53		38.68		42.67		49.32		51.06		42.67		26.48		19.27		15.13		29.17
1970	14.90	a	18.08	b	19.45		23.67		35.97		42.40		49.87		51.10		37.13		25.45		27.13		10.81		29.66
1971	14.45		16.82		17.29		27.30		35.61		42.60		49.52		50.61		35.47		28.90		13.50		7.42		28.29
1972	11.39		15.83		24.87		29.13		34.97		46.53		48.35		48.94		40.07		34.77		22.73		9.74		30.61
1973	-0.06		2.93		17.58		25.27		34.84		42.00		48.55		49.26		38.23		32.94		21.50		13.94		27.25
1974	5.65		10.36		24.77		28.53		34.87		44.03		51.42		45.97		36.03		32.23		23.13		12.45		29.12
1975	8.35		16.04		20.87		25.30		30.97		38.13		50.71		43.23		37.23		29.26		16.87		14.71		27.64
1976	11.84		13.76		17.03		30.10		36.90		40.20		51.58		47.32		40.77		26.23		17.03		9.71		28.54
1977	9.29		15.36		17.06		28.76	a	33.10		46.10		50.35		48.84		40.17		30.19		23.17		19.74		30.18
1978	17.97		17.00		24.45		31.13		34.97		42.93		49.13		45.97		37.77		29.45		16.73		5.84		29.45
1979	-1.10		11.32		23.42		27.80		35.55		40.47		48.03		47.32		40.20		30.35		13.97		11.45		27.40
1980	10.10		13.62		19.94		26.00		36.23		41.33		49.94		47.45		40.60		28.97		21.23		20.29		29.64
1981	14.06		16.46		23.61		30.57		37.68		45.27		51.32		48.65		43.63		31.32		22.87		18.03		31.96
1982	9.55		9.57		22.48		22.47		35.23		40.97		49.10	a	50.63	a	41.79	a	28.58		16.14	a	11.26		28.15
1983	14.74		15.86		24.45		24.93		32.84		43.20		50.35		52.52		42.79	a	30.94		22.20		8.68		30.29
1984	2.27	a	6.38		19.35		24.90		37.29		40.53		50.58		49.23		39.07		28.71		20.27		10.48		27.42
1985	3.23		5.89		18.32		29.17		37.52		42.73		51.32		46.55		36.63	c	30.61		19.89	b	11.52		27.78
1986	13.77		20.07		25.87		30.63		34.52		46.00		49.61		48.65		37.55	a	29.17	a	22.57		9.29		30.64
1987	3.90		14.39		16.71		28.07		35.00		42.07		48.39		41.94		35.60		28.97	b	20.80		11.19		27.25
1988	5.39		11.14		17.26		26.79	a	35.54	c	47.67		51.16		45.81		37.60		31.84		20.93		7.97		28.26
1989	3.67	a	3.43		24.55		32.39	b	33.13		41.10		51.19		47.61		37.71	b	29.19		19.87		10.26		27.84
1990	11.23		11.32		24.20	a	29.80		33.87		42.55	a	52.69	b	46.97		43.60	e	31.18	c	22.14	a	3.06		29.38
1991	5.23		13.25		22.35		27.93		36.06		43.27		48.48		48.84		39.77		28.19		19.07		6.55		28.25
1992	5.65		16.62		24.03		31.97		38.32		42.63		46.87		46.81		39.20		31.06		17.23		7.90		29.02
1993	4.17	a	1.21		22.63	a	27.57		37.52		40.50		42.55		45.87		36.63		29.16		14.20		10.35		26.03
1994	13.81		7.04		21.57	a	28.60		37.39		44.30		48.32		49.32		40.07		29.94		18.41	a	13.40	a	29.35
1995	12.97		17.63	a	24.77		27.77		34.30	a	40.30		45.13		-----	z	41.30		27.61		22.93		15.19		28.17	a
1996	10.10	b	13.39	a	21.00		27.37		35.94		43.63		49.10		46.13		37.63		28.43	a	22.53		15.60	a	29.24
1997	11.90	a	10.04		18.06		22.83		36.35		45.03		46.00		49.90		44.40		28.39		20.17		8.83	a	28.49
1998	15.27	a	19.07		17.77		26.17		36.84		39.80		51.13		48.74		44.23		30.65		22.13	g	8.67	g	32.97	b
1999	21.71	g	14.25		20.97	a	28.26	c	33.14	b	42.03		49.96	h	48.46	e	34.75	b	23.86	i	19.42	f	18.43	a	30.04	d
2000	16.79	c	17.81	b	21.59	d	29.28	a	38.32	c	42.40		48.71		52.37	a	37.77		30.47	a	3.33	c	11.32	c	29.18
2001	5.23		11.14		20.58		29.23		36.73	a	41.90		50.58		50.71		40.43		29.68		21.34	a	8.52		28.84
2002	10.13		9.11	a	15.35		26.54	b	33.32		42.03		55.13		53.03		46.27		29.42		20.83	a	18.32		29.96
2003	20.61		15.07		25.19		30.97	a	38.65		45.40		55.29		54.81		39.90		34.71		18.31	a	15.27	a	32.85
2004	7.68		10.86		23.23		32.93		37.52		45.07		50.06		47.52		40.41	a	34.57	a	22.40		16.00		30.69
2005	17.10		15.21		24.84		28.63		37.16		43.73		49.81		48.17	a	37.97		33.66	b	23.07		10.61		30.83
2006	17.48		11.29		21.00		31.38	n	36.83	b	45.60		55.03		49.87		37.87		30.61		22.10		12.47	a	30.92	a
2007	-3.43	c	17.29		24.29		30.67		36.65		45.50		54.97		53.16		42.55	a	34.65		22.13		10.33	a	30.73
2008	5.60	a	13.58	c	19.16		23.60		34.52		41.27		52.00		51.81		39.47		30.00		26.57		13.07	a	29.22
2009	16.97		17.61		23.06		27.83		39.39		43.43		50.19		45.58		44.77		30.42		22.07		9.29		30.88
2010	13.45		13.89		22.61		28.90		34.39		46.53		51.71		53.55		42.23		37.45		21.50		19.81		32.17
2011	12.94		12.89		25.65		29.37		35.55		43.93		53.29		51.94		43.33		34.10		22.37		8.35		31.14
2012	14.29		15.41		26.23		32.77		38.94		47.87		58.00		54.87		43.83		32.14	b	25.93		14.52		33.73
2013	3.77		14.57		23.23		25.97		38.93	a	46.67		54.61		53.84		49.10		30.48		21.67		9.68		31.04
2014	16.94		18.18		24.90		30.03		39.45		43.43		51.93	a	50.03		43.67		32.23	a	20.78	g	23.80	u	35.08	b
2015	21.00	g	19.07		24.50	a	31.96	g	39.30	h	48.26	g	51.45		49.87		44.13		38.61		18.30		11.23		32.15	d
2016	8.84		15.62		27.39		31.40		34.45	k	44.27		53.00		49.87		42.63		36.35		26.00		11.52		31.54	a
2017	7.81		19.32		26.10		30.60		37.81		47.83		54.84		49.81		43.17		28.03		24.80		15.35		32.12
2018	16.81		17.29		26.74		31.13		39.81		48.17		56.48	h	52.42		42.43		34.06		20.30		-----	z	32.92	b
2019	8.90		11.96		19.77		32.04	e	32.97		44.07	c	50.94		50.03		41.73		22.97		19.90		12.26		28.96
2020	13.40	a	11.00		23.17	a	28.03		37.87	a	45.87		50.97		49.39		39.79	a	28.00	a	20.47		9.00		29.75
2021	12.77	a	14.46		21.20	a	24.57		36.97		47.73		55.61		49.16		42.11	b	33.40	a	26.79	a	15.77		31.71
2022	12.48		10.21		19.64	i	26.93		33.59	d	43.70		55.23		53.03		45.58	d	29.90	a	18.17		12.59	b	31.04	a
2023	9.35		6.18		8.74		21.63		37.71		42.80		52.13		51.29		41.87		30.65		23.00		13.31	b	28.22
2024	14.16		22.41		21.00		30.00	x	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	19.19	i
Period of Record Statistics
MEAN	9.86		13.38		21.08		28.27		36.17		43.74		50.84		49.19		40.61		30.69		20.78		12.04		29.51
S.D.	5.44		4.53		4.02		2.68		1.94		2.28		2.66		2.78		2.98		2.81		3.76		3.62		1.54
SKEW	-0.37		-0.53		-1.03		-0.43		-0.23		0.06		-0.07		-0.05		0.19		0.42		-1.64		0.42		0.38
MAX	20.61		22.41		27.39		32.93		39.81		48.17		58.00		54.87		49.10		38.61		27.13		20.29		33.73
MIN	-3.43		1.21		8.74		21.63		30.97		38.13		42.55		41.94		34.75		22.97		3.33		3.06		26.03
YRS	65		67		66		64		64		64		64		65		66		65		63		64		56