ALTENBERN, CO

Average of Average Temperature (Degrees Fahrenheit)

(050214)

File last updated on April 26, 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
1947	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z
1948	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z
1949	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z
1950	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z
1951	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z
1952	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z
1953	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z
1954	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z
1955	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z
1956	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z
1957	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z
1958	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	58.10	j	50.19		36.13		32.00		39.44	i
1959	23.97	a	29.79		36.60	a	46.00		55.13		65.78		69.52	a	67.15		57.58		46.77		34.27		29.03	a	46.80
1960	22.66		21.97		37.02		46.72		53.66		64.78		70.50		67.48		61.95		48.29		36.33		26.30	a	46.47
1961	24.00		32.30		36.77		43.95		55.37		66.78		70.89		70.77		53.80		47.42		34.20		21.69		46.50
1962	19.63		33.35	a	32.16		49.55		52.89		62.50		67.39		66.37		58.75		50.39		40.32		27.40		46.72
1963	14.77	a	34.61		35.85		46.00		58.20	a	62.53		71.97		66.85		62.27		53.58		37.87		23.73	a	47.35
1964	18.37		21.34		28.98		43.85		53.85		61.90		72.32		65.47		58.53		51.32		32.92		24.08	a	44.41
1965	27.27		27.84		32.53		44.83		52.11		58.75		68.15		64.66		52.43		49.50		41.00	a	28.15		45.60
1966	21.63		23.75		37.79		46.28		57.58		63.27		71.60	a	67.53		60.45		46.63		39.18		23.94		46.64
1967	22.11		29.23		41.08		44.65		53.13	a	58.97		69.03		66.40		59.02		48.32	a	35.48	c	19.56		45.58
1968	18.50		31.81		39.10		41.45		52.52	a	64.27		69.50		62.75	a	57.03		49.34		33.70		21.58		45.13
1969	26.50		28.20		33.39		49.48		59.23		60.62		70.27		70.38	a	61.03	a	42.52		33.92		28.97		47.04
1970	26.23		35.68		35.43	a	40.00	a	56.21		62.12		69.50		69.13		57.23		43.00		37.20	b	27.63		46.61
1971	24.15		29.55		36.76		46.68		53.63		65.17		70.58		70.26		54.98	a	47.50		34.03		22.66		46.33
1972	26.76		33.28		43.40		48.10		55.74		65.10		70.77		67.98	a	59.62		49.39		32.03		19.39		47.63
1973	14.87		27.57		36.92	a	43.22		54.40	a	61.40		69.48		67.65		57.22		49.26		36.28		24.29		45.21
1974	16.48		21.11		41.05		43.13		57.24		65.78		69.39		65.32		58.40		50.27		35.73		22.50		45.53
1975	18.50		26.25		36.24		42.45		51.35		59.38		69.11		65.06		58.10		47.42		32.38		24.32	a	44.21
1976	19.47		33.33		34.50		45.58		55.08		60.98		70.45		65.26		60.00		45.29		35.75		25.10	a	45.90
1977	20.07	a	32.11		34.21		49.27		56.60	a	69.15		70.63	a	67.68	a	60.65		49.67	a	36.07		29.10		47.93
1978	26.44		29.71	b	41.15		47.81	a	53.19		64.57		70.21		66.52		59.93		49.71		37.83		15.97		46.92
1979	15.38	a	24.32		35.61		45.05	a	53.71		62.67	a	70.19		65.89		62.50		50.66		28.78		24.43	a	44.93
1980	28.39		32.83		35.35	a	45.47		52.72	a	63.83		70.81		66.58		60.38		47.72	a	36.18		35.47		47.98
1981	31.15		30.54		37.85		49.75		54.69		66.80		70.68		67.40		62.10		47.37		38.60	a	25.69		48.55
1982	21.69		26.39		38.45	b	43.07	a	52.55	a	61.38	a	67.66		69.04	c	58.88		44.25	a	32.92		26.47	a	45.23
1983	27.32		33.48	b	38.79		40.98		50.90	b	60.02		67.52		69.26	b	61.85		49.39		35.80		24.20	a	46.63
1984	16.05		24.90		36.22	b	41.72	a	56.61		59.97		70.05		68.26		59.71	a	43.44		34.98	a	26.13		44.84
1985	24.07	a	23.18		37.45		47.63		54.44		64.82		69.53	a	66.94		54.77		47.13		33.88		26.55	a	45.87
1986	29.48	a	35.87	a	43.56		46.54	b	53.10	a	65.36	a	67.76	b	67.16		56.10		46.85	a	36.42		29.24		48.12
1987	23.18	a	32.50		36.39		48.13	c	54.98		65.36	b	67.73	a	64.95		58.77		51.71		34.98	a	23.86	b	46.88
1988	17.39		26.93		35.63	a	48.17		54.21	c	67.43		71.40	a	67.77		57.92		53.56		34.96	b	23.52	a	46.58
1989	17.87	a	28.86	c	42.45	c	51.91	b	59.35	a	63.66	a	71.48	a	66.52	b	60.60	a	46.92		35.05		23.00		47.31
1990	24.15	a	28.70	a	40.18		47.53	a	52.53		66.68		67.16		63.77		64.72	a	48.03		34.54	c	18.79	b	46.40
1991	17.07	b	28.34		37.52	a	43.12		54.92	a	63.65		69.18		68.35		59.17	a	48.95		33.02	a	21.85	a	45.43
1992	19.18	a	32.48	a	40.79		51.14	b	56.97		62.37		64.52		65.69		58.82		50.13		28.52		20.23		45.90
1993	25.90	a	30.07		39.00		44.78		55.23		60.63		66.23		64.87		57.23		46.74		31.23		24.55		45.54
1994	26.27		28.23		41.85		46.43		56.65		67.00		70.69		69.48		59.88		46.90		31.93		26.50		47.65
1995	27.53		37.59		40.58		44.15		50.26		59.17		66.44		69.69		59.60		46.85		38.55		30.81		47.60
1996	23.85		32.22		38.95		45.93	a	57.10		63.85		70.84		68.27		56.15		46.47		36.55		26.55		47.23
1997	26.06		29.75		40.58		41.62		55.66		64.03		68.19		67.50	a	60.85		46.89		35.57		24.81		46.79
1998	29.52		31.71		37.76		44.17		55.52		59.50		70.47		69.24		64.17		48.55		38.15		23.79		47.71
1999	29.31		34.02		42.81		43.43		52.19		62.05		68.90		66.15		57.35		49.90		39.73		26.76		47.72
2000	29.63		35.52		38.85		50.07		58.79		65.17		71.52		71.26		59.85		50.03		28.93		26.31		48.83
2001	25.63		32.48		41.02		47.83		56.79		65.08		70.63		68.55		61.48		49.45		39.25	b	24.82		48.58
2002	24.35		27.30		35.66		50.22		56.10		69.02		74.15		69.29		59.98		45.44		34.67		28.26		47.87
2003	31.97		31.91		39.89		47.07	b	56.65	d	64.26	a	75.47		71.53	a	60.18		54.34		33.93	c	28.18		49.61
2004	23.05	a	28.79		44.66		48.31	a	56.33	b	64.32		69.60		67.02	b	58.98	c	47.37	a	35.27		26.37		47.50
2005	33.69		34.02		38.10	a	46.18		54.67	a	59.88		70.18		65.06		59.17		49.81		37.69	a	25.76		47.85
2006	28.42		30.55		37.48		48.35		57.52		66.30		70.90		66.31		54.37		46.60		36.82		25.87		47.46
2007	22.02		32.80		42.97		48.42		56.26		64.83		73.88	a	71.42		61.50		48.42		37.30		23.45		48.61
2008	19.63	a	27.83		36.85		43.77		52.37		63.40		71.03		69.10	a	59.95		49.11		37.70		24.39		46.26
2009	24.43	a	32.93		40.23	a	45.55		58.18		61.70		69.95		67.40		60.91	a	44.71		37.73		16.47		46.68
2010	22.18		24.88		38.45		46.67		53.03		64.97		70.58		67.77	a	61.00	a	50.73		33.80		32.02		47.17
2011	21.02		25.70		40.21		44.38		52.06		63.33		70.35		70.61		61.80		48.31		35.72		26.05		46.63
2012	26.84		31.41		42.45		50.40		57.70	a	68.68		72.35		71.03		61.73		49.00		39.83		24.00		49.62
2013	16.58		26.52		39.55		44.20		55.47		67.20		73.52		69.77		62.52		45.44		35.97		17.90		46.22
2014	23.26		32.93		40.29		46.45		54.66		63.82		72.34		66.55		61.88		50.58		34.32		29.23		48.02
2015	29.13		36.02		44.23		46.38		52.85		67.22	a	67.82		68.82		62.42		53.31		35.12		22.69		48.83
2016	21.65		30.22		40.11		47.22		53.45		68.43	a	70.03		65.94		60.17		52.23		40.58		25.97		48.00
2017	26.27		37.43		45.27		46.75		54.71		67.68		72.13		67.39		61.17		46.77		41.20		28.52		49.61
2018	28.58		31.16		40.21		48.42		58.53		68.27		74.48		69.76		63.68		47.24		32.25		25.55		49.01
2019	23.19		27.57		38.73		49.38		51.47		62.23		70.44		70.00		62.72	a	41.81		37.07		27.47		46.84
2020	23.39		28.88		41.81		46.42		59.26		65.33	a	70.77		71.73	i	61.13		48.92	a	38.82		22.90		46.15	a
2021	25.37		29.88		40.19		48.45		57.37		68.65		74.71		69.37		63.87		49.05	a	40.95		30.40		49.86
2022	23.26		26.50		37.97		47.37		55.98		66.85		71.82		70.65		64.48		48.97		32.52	a	26.31		47.72
2023	26.63		25.61		32.94		45.03		58.00		62.33		73.42		70.56		61.50		49.89		37.07		30.37		47.78
2024	28.06		34.93		40.66		49.72	e	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	38.34	h
Period of Record Statistics
MEAN	23.66		29.99		38.60		46.25		55.07		64.05		70.32		67.79		59.80		48.36		35.72		25.30		47.03
S.D.	4.47		3.88		3.22		2.64		2.26		2.77		2.09		2.04		2.59		2.56		2.87		3.65		1.31
SKEW	-0.16		-0.27		-0.33		-0.17		0.01		-0.07		0.00		-0.08		-0.56		-0.16		-0.27		-0.14		0.07
MAX	33.69		37.59		45.27		51.91		59.35		69.15		75.47		71.53		64.72		54.34		41.20		35.47		49.86
MIN	14.77		21.11		28.98		40.00		50.26		58.75		64.52		62.75		52.43		41.81		28.52		15.97		44.21
YRS	66		66		66		66		65		65		65		64		65		66		66		66		64