WESTCLIFFE, CO

Average of Minimum Temperature (Degrees Fahrenheit)

(058931)

File last updated on April 24, 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
1895	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	41.81		42.52		35.53		22.61		10.27		0.68		25.57	f
1896	12.84		7.52		13.55		27.23	d	35.94		39.90	a	44.53	a	40.52		38.47		23.94		16.63		9.03		25.84
1897	3.94		8.89		16.87		25.13		33.77		36.03		40.94		41.10		36.33		22.84		-----	z	3.79	b	24.51	a
1898	-2.19		9.79		17.03	a	28.38	a	33.10		41.72	a	46.77	a	49.96	d	37.60		27.87		17.80		8.00		26.32
1899	11.77		7.43		19.90	b	25.17	a	33.48		41.34	a	45.19		46.10		40.00		28.45		22.57		13.58		27.92
1900	15.23		13.36		22.06		22.23		34.65		40.90		45.19		44.16		37.43		31.10		20.45	a	10.53	a	28.11
1901	10.77	a	11.48	a	14.80	a	23.20		33.29		42.33		46.68		45.39		36.00		28.71		22.47		12.71		27.32
1902	10.21	b	15.73	b	15.13	a	27.90		34.61		42.03		43.87	a	44.87		34.67		28.87		19.63		14.65		27.68
1903	11.74		1.57		16.27	a	23.27		28.94		40.22	c	63.00	q	-----	z	30.18	m	23.43	c	17.47		5.84		18.75	c
1904	3.29		18.11	a	22.87	a	25.38	a	34.40	a	37.79	a	43.19		46.00		38.77		26.71		13.60		7.26		26.45
1905	5.42		4.93		23.03	a	25.40		32.75	k	42.60		43.10	a	42.35		38.97		23.59	b	18.67		0.68		24.43	a
1906	9.94		10.82		15.10	j	28.31	a	34.52		42.23		43.00		42.13		37.46	b	13.00	q	18.70		16.39		28.35	b
1907	17.16		16.79		26.61		26.64	b	30.35		40.17	a	44.26		45.87		36.27		28.52		10.90		9.58		27.76
1908	4.71	n	-----	z	22.65		23.93		29.52		40.10		43.42		45.16		33.23		23.35		6.87		6.13		27.44	b
1909	19.00	l	11.68		16.39		24.76	a	29.65		39.63		46.52		45.77		35.07		28.77	a	19.73		-0.90		27.01	a
1910	11.81		9.54		23.71		26.13		32.61		39.83		45.00	d	44.29		39.77		26.90		22.13		11.93	a	27.80
1911	19.00		8.96	b	22.66	b	28.60		35.39		-----	z	47.31	b	42.48		41.63		26.17	h	13.83		1.32		26.12	b
1912	10.19		7.36	a	18.97		25.36	b	32.97	a	36.80		46.03		43.77		32.00		26.29		17.03	a	-0.11	l	26.98	a
1913	4.69	b	6.64		15.61		-----	z	30.10		34.27		36.19		36.71		32.07		24.97	a	21.27		-2.03		21.86	a
1914	13.00		10.86		16.19		25.37		35.90		41.97		47.29		42.90		37.33		25.94		13.07		1.10		25.91
1915	-0.84		13.00		12.03	a	29.40		30.97		40.60		43.74		40.39		37.47		23.45		13.87		7.53	a	24.30
1916	15.84		14.62		20.29		26.60		30.06		38.10		45.52		45.61		33.33		28.63	a	10.10		6.77		26.29
1917	5.06		13.63	a	12.71		21.30		26.87		38.53		45.03		39.70	d	35.87		21.90	a	17.17		14.43	a	24.35
1918	0.10		10.85	a	22.39		22.33		33.03	a	43.00		46.45		43.65		39.87		30.17	a	12.20		5.90		25.83
1919	-4.61		3.26	a	14.10	a	27.43		36.68		41.20		46.48		44.03		43.77		29.23	a	15.14	b	7.94		25.39
1920	8.97		10.48		16.45		23.48	a	35.26		40.73		45.37	a	42.45		-----	z	-----	z	29.57	g	-----	z	27.90	d
1921	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	26.42	l	19.52	a	15.29		17.40	j
1922	3.60	a	12.75		13.42		25.31	a	31.87	a	42.80		49.57	a	51.45		-----	z	-----	z	-----	z	-----	z	28.85	d
1923	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z
1924	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z
1925	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z
1926	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z
1927	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z
1928	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z
1929	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z
1930	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z
1931	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z
1932	-----	z	16.71	l	14.74		25.97		33.81		37.30		45.81		44.17	a	34.79	b	28.65		9.53		-10.57	a	26.42	b
1933	-4.21	b	-13.53	i	14.55	b	20.87		31.58		42.93		45.39		44.19		41.37		26.06		16.63		17.87		27.02	a
1934	10.84		15.50		20.74		25.70		36.32		37.87		46.48		46.35		34.17	a	-----	z	16.33		11.97		27.48	a
1935	14.58		9.82		20.97		28.45	a	33.68		40.43		45.45		46.84		36.53		28.42		17.30		7.35		27.49
1936	8.94		16.52		19.97		26.03		35.93	a	43.57		45.16		45.97		37.27		27.32		13.14	a	10.77		27.55
1937	2.16		8.96	a	16.26		25.28	a	33.50	a	41.40		45.87		45.35		38.59	a	27.65		18.63		10.61		26.19
1938	6.87		14.68		24.26		26.34	a	34.03	a	42.07		43.55		45.83	a	38.18	b	30.03		14.07		10.61		27.54
1939	5.84		1.43		18.81		28.76	a	33.61		39.80		44.94		44.74		43.53		27.06		14.30		8.19	d	25.92
1940	-1.26		6.36	a	19.16		26.40		34.35		39.75	b	44.86	c	41.52		40.14	a	28.43	a	10.59	a	8.65		24.91
1941	0.52		9.31	b	15.94		26.83		38.27	a	39.20		43.42		42.38	g	38.63		30.42		14.50		-----	z	25.70	b
1942	0.61		3.04		9.03		29.43		33.27	a	41.69	a	43.06		44.33	d	36.18	b	25.63	a	19.14	b	10.43	a	24.65
1943	8.90	a	13.48	a	18.00		29.17	a	33.07	b	40.04	c	44.13		47.32	f	33.57		23.00	c	11.10		-0.29		23.11	a
1944	1.35		11.00		15.17	a	22.73		33.19		42.23		43.19		42.71		35.77		26.52		16.07		4.00		24.49
1945	4.84		12.36		16.39		19.40		31.90		38.37		45.00		47.13		36.57		25.90	a	14.90		4.33	a	24.76
1946	3.19		7.61		17.48		29.30		30.10		41.70		44.13		44.45		36.52	a	28.23		10.27		12.84		25.48
1947	5.42		11.54		16.06		25.83		33.87		39.79	a	44.74		44.39		38.57		29.68		9.90		5.60	a	25.45
1948	1.73	a	6.21		7.42		28.60		34.68		38.37		41.77	a	41.71	c	36.65	d	23.27	a	8.30	g	11.32		24.70	a
1949	-0.55		10.50		18.65		23.60		34.10		41.10	a	45.40	f	39.32	c	36.08	d	24.36	c	19.07		8.37	a	23.14	a
1950	13.10		13.00	b	14.48	b	25.55	h	29.65		39.60		43.18	i	37.13	h	36.80	e	31.00	b	17.68	b	10.95	l	24.41	d
1951	3.70	h	12.32		17.38	b	25.07	a	31.47	a	34.54	d	44.84		44.88	f	32.31	d	23.21	c	12.90		10.03	b	24.41	b
1952	13.97	a	7.52		14.55	b	24.38	a	31.70	a	42.48	a	43.82	c	43.65	k	33.93	b	19.19	e	6.57		2.30	a	21.86	a
1953	14.27	a	4.56	a	17.47	a	22.96	d	29.81		40.70	c	43.87		39.00	h	29.43	g	23.54	c	13.33		1.47	a	21.20	b
1954	12.83	a	15.25		12.13	a	25.93	a	31.50	g	37.86	a	45.19	d	39.00	n	37.17	a	30.43	c	16.90		6.14	b	23.98	b
1955	6.23		-1.19	a	18.03	b	26.63		32.41	b	37.66	a	44.29	c	43.71		35.43	b	21.68		15.63		13.61		24.51
1956	9.13		3.27	c	15.68		22.03		33.07	b	40.24	a	38.28	b	40.39		32.77		24.03	a	5.60		-0.77		21.98
1957	8.61		18.96		18.19		19.26	c	30.97		37.50		45.84		42.90	a	28.68	b	29.59	b	3.66	a	6.81		24.25
1958	1.11	c	12.71		12.42		19.57		32.17	b	40.48	a	39.57	c	43.23		37.38	d	22.87	a	17.48	g	13.55		25.01	a
1959	5.84		11.96		16.00		22.43		36.19		41.33		41.12	g	44.62	b	34.20		22.39		13.93		8.84		23.43	a
1960	4.10		1.34		18.77		28.03		29.94		40.60		41.55		43.06		36.87		26.19		19.00	b	5.61		24.59
1961	-1.16		8.36		18.65		23.86	a	34.39		39.28	a	42.61		45.16		34.10		21.90		14.30		1.21	c	23.55
1962	0.45		17.21		12.26		26.43		30.57	a	35.93		43.52		42.58		36.93		26.87		16.93	a	10.33	a	25.00
1963	-3.81		13.37	a	14.94		26.90	a	31.37	a	41.54	b	44.52		45.58	e	39.65	g	30.23	a	17.30		1.06		23.91	a
1964	0.74		-2.86		7.68		24.97		33.55		38.40		45.76	b	43.65		39.15	j	22.58		14.97		5.12	g	22.94	b
1965	15.10		5.12	c	9.52		28.57		32.71		39.47		46.82	c	41.61		34.62	f	24.10		19.37		12.42		24.98	a
1966	1.32		4.32		16.67	a	22.44	c	30.30	d	38.73		47.14	b	45.43	c	36.35	g	25.90	b	19.72	a	8.07	c	23.64	a
1967	13.47	n	5.81	a	23.26		28.10		30.84		41.13		48.10		43.04	d	36.88	e	26.61	c	19.30		2.97		27.82	a
1968	3.74		4.86		14.93	c	20.72	a	31.06		40.87		46.20	a	44.84		34.27	d	27.87		14.23	q	9.55		25.36	a
1969	17.80	a	11.86		10.61		26.86	b	34.58		40.00	a	48.41	d	47.77	a	38.43	b	25.81		12.54	b	8.55		26.93
1970	6.42		15.92	d	12.19		18.90		32.07	a	41.12	e	45.71		47.65	e	31.86	h	21.71		18.75	f	12.90	b	25.46	b
1971	10.07	a	7.85	a	14.10		22.88	f	31.54	e	38.23		43.26		42.23		31.27	d	24.62	b	15.59	a	10.11	d	24.44	a
1972	9.31	e	13.32	a	16.90		27.63		29.74	d	39.60		43.58		41.91	h	39.52	g	30.81	e	6.23		3.42		22.05	b
1973	2.29		4.43		15.83	h	18.66	a	31.27	e	38.15	c	42.79	g	42.00		36.00	c	25.72	f	23.50	d	8.07	d	22.71	c
1974	5.19		6.39		27.16		23.93		34.94		38.65	g	42.78	d	41.48	d	33.07		31.29		16.00	a	0.61		23.90	a
1975	3.68		3.61		18.29		25.29	b	31.74		36.63		43.04	c	42.96	f	32.73	h	25.90		14.27		12.55	b	21.50	b
1976	7.68		16.86		17.42		26.75	b	33.33	d	37.93	b	43.41	b	41.19		35.26	g	20.84		13.30		3.10		23.80	a
1977	3.10		7.31	b	16.83	a	26.07		34.93	a	41.03		46.74		46.93	c	39.64	e	25.75	c	19.43	i	16.23		27.69	a
1978	9.87		13.04		19.97	b	28.53		32.21	b	43.54	f	49.14	b	42.83	b	37.70		25.10		19.43	b	1.23		25.37	a
1979	-1.07	d	9.07	a	18.84		28.57	b	34.97		41.13		43.03	b	41.68		34.30		26.06		8.83		8.75	c	24.51
1980	10.68		16.17		18.93	a	20.68	b	34.77		43.90		44.94		43.84		35.86	b	20.58		13.97		19.72	b	27.00
1981	9.48	d	12.07	a	19.90		34.45	a	35.06		45.24	a	49.12	e	43.58	e	41.60		33.21	b	23.47		11.94		29.93
1982	10.90	a	11.00		24.10	b	26.63	c	32.57	c	39.59	c	43.90		47.79	b	40.63	c	26.10		18.93		11.58		27.81
1983	9.10		14.07		16.11	d	21.30		30.34	b	39.20		47.42	e	45.61	c	37.75	b	24.48		14.90		5.19		25.46
1984	-3.36	c	5.48		12.35		20.00	a	37.48		39.38	d	47.79	c	44.31	e	36.57	g	26.35		17.73		16.33	a	23.99	a
1985	0.74		7.32		20.47	a	27.27		36.47	a	39.91	h	44.33	a	40.76	b	35.07	b	26.16		19.70		3.23		23.77	a
1986	11.42		15.68		18.86	b	27.59	a	31.75	c	39.70		44.11	c	42.93	d	39.41	a	25.74		17.61	b	1.32		26.34
1987	0.31	b	6.11		12.39		23.77		34.23		40.77	d	43.81		44.21	c	31.85	d	23.26		10.97		8.48		23.35
1988	-0.39		6.48		14.94		24.90		31.47	a	42.84	e	43.87		44.88	e	34.81	d	24.94		17.23		4.35		24.19
1989	4.32		5.32		21.74		28.20		34.55		39.04	d	42.68	c	42.33	g	36.75	f	25.33	a	16.07		0.03	a	21.73	b
1990	7.61		9.00	a	21.40	a	27.50		31.90		40.12	e	45.70	d	41.21	g	39.24	e	25.31	b	17.48	a	3.71		24.45	a
1991	6.90		10.71		20.94		24.24	a	33.52	d	39.74	c	43.33	j	43.52	f	35.00	d	24.82	c	10.03	a	1.68		20.76	b
1992	0.52		6.07		17.94		27.20		34.76	b	37.85	d	41.28	b	40.52	d	34.65	d	27.20	a	6.67		7.84		23.54
1993	10.39		13.32		18.13	a	24.93	a	31.41	d	39.96	b	42.86	c	45.34	b	32.52	c	22.48		11.20		7.97		25.04
1994	6.60	a	10.86		18.10	b	25.10		34.84		42.70		40.73	a	43.55	k	34.14	b	24.87		15.33		10.42		23.97	a
1995	9.86	c	15.89	a	18.39		22.50		30.06		-----	z	-----	z	-----	z	-----	z	-----	z	17.77		9.10		17.65	e
1996	7.65		13.72		15.23		25.80		36.84		38.97		45.74		44.00		34.53		24.71		17.97		13.97		26.59
1997	8.45		9.57		18.10		21.47		31.58		40.10		43.60	a	44.29		41.20		24.81		10.93		2.29		24.70
1998	9.23		8.54		15.97		23.03	a	34.06		40.73		46.42		43.39		38.83		28.32		21.83		7.87		26.52
1999	16.39		16.32		22.19		23.67		33.42		39.03		48.77		45.90		36.10		22.06		15.53		6.58		27.16
2000	16.13		18.83		18.94		27.43		34.61		39.43		44.61		44.74		36.27		27.65		9.27		6.87		27.06
2001	2.55		16.07		20.61		30.10		33.13		39.10		47.23		42.55		34.37		26.87		17.57		9.42		26.63
2002	8.06		6.00		14.74		28.67		32.39		44.20		44.58		41.84		39.63		23.13		14.50		7.87		25.47
2003	12.29		9.43		19.65		29.00		35.35		40.27		44.16		45.13		33.31	a	28.35		19.13		8.87		27.08
2004	5.03		6.34		22.03		27.87		34.03		38.97		42.94		41.19		36.63		29.48		15.20		9.16		25.74
2005	17.74		14.89		18.58		25.33		34.94		40.20		43.65		43.74		40.43		28.94		20.00		9.03		28.12
2006	10.29		9.32		20.84		29.10		33.19		40.73		47.45		45.71		-----	z	26.90		17.63		8.23	a	26.31	a
2007	-1.97	a	12.96	a	21.39		25.60		34.13		38.93		45.39		46.39		39.77		28.87		14.17		4.48		25.84
2008	3.58		9.66		16.97		24.17		31.87		38.53		44.87		45.48		35.97		28.16		17.60		12.26		25.76
2009	9.00		16.89		21.58		25.67		37.84		41.57		44.00		41.77		35.93		23.84		19.73		5.94		26.98
2010	9.97		3.48	a	17.81		28.57		34.06		41.87		46.90		47.45		37.87		28.23		14.47		17.94		27.38
2011	5.03		8.29		23.68		27.40		33.10		40.93		48.35		46.65		37.03		26.10		20.77		2.32		26.64
2012	13.90		10.83		24.61		-----	z	35.71		42.93		46.68		-----	z	36.27		27.29		19.10		7.71		26.50	b
2013	2.58		6.43		19.23		22.73		31.13		40.97		48.16		46.29		45.10		26.37	a	17.50		3.45		25.83
2014	7.32		17.32		21.39		27.17		33.71		41.70		48.45		44.48		40.20		28.77		16.93		10.06		28.13
2015	11.48		14.36		21.35		28.17		36.10		44.00		48.84		47.06		40.20		32.55		17.40		9.58		29.26
2016	9.42		14.66		21.77		25.80		33.23		43.73		47.19		44.61		40.37		33.19		17.63		12.90	a	28.71
2017	13.10		23.96		25.32		27.23		33.39		43.30		47.77		43.90		40.77		27.94		27.33		14.32		30.69
2018	11.10		18.82		21.26		26.63		36.10		42.17		47.97		45.23		39.70		29.61		15.53		7.81		28.49
2019	5.13		14.86		21.52		26.90		32.00		40.07		45.84		44.42		43.00		20.77		17.67		8.77		26.75
2020	9.84		9.59		25.84		23.93		34.45		45.37		45.81		44.71		35.13		25.97		22.83		5.81		27.44
2021	5.97		12.32		20.84		25.70		35.06		42.57		47.77		45.23		38.30		27.16		20.53		19.13		28.38
2022	7.48		0.79		16.61		27.30		35.00		44.70		48.71		45.74		40.10		25.87		14.40		12.29		26.58
2023	9.55		11.89		18.65		24.60		36.65		41.27		46.58		48.29		39.27		26.13		16.00		12.42		27.61
2024	11.87		19.69		21.68		26.65	g	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	17.75	i
Period of Record Statistics
MEAN	7.02		10.39		18.01		25.54		33.21		40.36		45.01		44.13		36.98		26.28		15.82		7.89		26.31
S.D.	5.45		4.89		3.93		2.77		2.13		2.08		2.29		2.29		2.95		2.88		4.24		5.08		1.63
SKEW	-0.06		-0.11		-0.20		-0.33		-0.16		-0.18		-0.61		-0.04		0.12		0.04		-0.42		-0.28		0.03
MAX	19.00		23.96		27.16		34.45		38.27		45.37		49.57		51.45		45.10		33.21		27.33		19.72		30.69
MIN	-4.61		-2.86		7.42		18.66		26.87		34.27		36.19		36.71		28.68		19.19		3.66		-10.57		21.98
YRS	114		116		117		114		116		113		112		103		103		112		112		114		69