ALTENBERN, CO

Maximum of Maximum Temperature (Degrees Fahrenheit)

(050214)

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
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	89.00	i	83.00		71.00		59.00		-----	z
1959	51.00	a	52.00		64.00	a	81.00		86.00		97.00		99.00	a	95.00		94.00		78.00		67.00		52.00	a	99.00	d
1960	50.00		46.00		71.00		79.00		88.00		95.00		101.00		97.00		93.00		80.00		65.00		51.00	a	101.00	a
1961	49.00		60.00		68.00		77.00		84.00		99.00		99.00		95.00		82.00		76.00		58.00		53.00		99.00
1962	47.00		62.00	a	68.00		82.00		83.00		93.00		96.00		97.00		90.00		79.00		69.00		54.00		97.00	a
1963	45.00	a	58.00		69.00		77.00		84.00		96.00		100.00		94.00		92.00		86.00		66.00		54.00		100.00	a
1964	50.00		49.00		65.00		75.00		88.00		93.00		99.00		93.00		88.00		83.00		66.00		51.00		99.00
1965	50.00		53.00		68.00		78.00		82.00		87.00		96.00		94.00		81.00		80.00		69.00	a	52.00		96.00	a
1966	47.00		46.00		73.00		75.00		85.00		91.00		95.00	a	93.00		89.00		73.00		66.00		56.00		95.00	a
1967	49.00		54.00		69.00		71.00		89.00	a	88.00		92.00		91.00		88.00		76.00	a	69.00		42.00		92.00	b
1968	48.00		53.00		71.00		73.00		86.00	a	94.00		95.00		87.00	a	86.00		76.00		57.00		55.00		95.00	b
1969	47.00		52.00		70.00		81.00		89.00		88.00		93.00		97.00	a	89.00	a	75.00		63.00		54.00		97.00	b
1970	54.00		59.00		63.00	a	71.00		85.00		98.00		94.00		95.00		84.00		79.00		64.00	a	54.00		98.00	b
1971	53.00		55.00		73.00		75.00		82.00		96.00		100.00		92.00		88.00	a	77.00		58.00		56.00		100.00	a
1972	56.00		65.00		73.00		76.00		84.00		91.00		97.00		94.00		84.00		81.00		54.00		51.00		97.00
1973	42.00		54.00		59.00	a	73.00		83.00	a	93.00		98.00		93.00		83.00		79.00		70.00		59.00		98.00	b
1974	37.00		53.00		68.00		76.00		88.00		97.00		95.00		90.00		90.00		78.00		60.00		48.00		97.00
1975	55.00		49.00		61.00		72.00		83.00		92.00		95.00		93.00		86.00		82.00		67.00		49.00	a	95.00	a
1976	46.00		60.00		65.00		74.00		84.00		95.00		96.00		90.00		90.00		78.00		66.00		54.00	a	96.00	a
1977	48.00	a	59.00		66.00		79.00		88.00	a	94.00		94.00		94.00		90.00		79.00		70.00		57.00		94.00	b
1978	46.00		50.00	a	72.00		74.00		86.00		92.00		98.00		93.00		97.00		82.00		70.00		41.00		98.00	a
1979	40.00	a	49.00		57.00		75.00		81.00		96.00		95.00		97.00		91.00		83.00		55.00		48.00	a	97.00	b
1980	48.00		59.00		59.00	a	79.00		81.00	a	93.00		95.00		94.00		89.00		84.00	a	70.00		60.00		95.00	c
1981	54.00		63.00		60.00		81.00		84.00		98.00		96.00		95.00		85.00		78.00		65.00		49.00		98.00
1982	51.00		56.00		61.00	b	72.00	a	80.00		93.00	a	95.00		93.00	c	90.00		71.00	a	61.00		49.00		95.00	h
1983	48.00		58.00	b	65.00		72.00		84.00	a	88.00		95.00		92.00		89.00		72.00		68.00		43.00		95.00	c
1984	43.00		46.00		63.00	b	76.00	a	87.00		94.00		95.00		92.00		89.00	a	70.00		63.00	a	46.00		95.00	e
1985	46.00	a	47.00		65.00		76.00		79.00		94.00		99.00		93.00		86.00		73.00		62.00		48.00	a	99.00	b
1986	55.00	a	67.00	a	75.00		76.00	b	82.00		95.00	a	95.00		94.00		87.00		70.00		61.00		50.00		95.00	e
1987	48.00	a	51.00		70.00		80.00	a	85.00		92.00	b	99.00	a	91.00		88.00		83.00		68.00		53.00	a	99.00	f
1988	43.00		55.00		72.00	a	77.00		86.00	c	95.00		95.00	a	93.00		91.00		80.00		66.00		50.00		95.00	e
1989	44.00		57.00		73.00	c	84.00		85.00		97.00		104.00		90.00	b	88.00	a	81.00		67.00		50.00		104.00	f
1990	57.00	a	60.00	a	71.00		78.00		85.00		102.00		101.00		98.00		96.00		79.00		65.00	a	48.00	a	102.00	d
1991	41.00	b	57.00		68.00	a	80.00		83.00		89.00		98.00		94.00		88.00		81.00		60.00	a	48.00	a	98.00	e
1992	47.00	a	61.00	a	65.00		83.00	b	82.00		93.00		94.00		92.00		86.00		85.00		56.00		46.00		94.00	d
1993	47.00	a	50.00		70.00		74.00		84.00		90.00		94.00		92.00		85.00		83.00		59.00		55.00		94.00	a
1994	52.00		57.00		70.00		78.00		88.00		97.00		96.00		95.00		87.00		72.00		66.00		53.00		97.00
1995	50.00		63.00		68.00		70.00		77.00		89.00		97.00		95.00		94.00		78.00		63.00		59.00		97.00
1996	47.00		58.00		68.00		78.00	a	88.00		90.00		95.00		97.00		90.00		81.00		61.00		51.00		97.00	a
1997	50.00		56.00		73.00		75.00		85.00		90.00		96.00		91.00	a	87.00		81.00		65.00		46.00		96.00	a
1998	48.00		53.00		73.00		76.00		83.00		95.00		99.00		95.00		90.00		77.00		63.00		60.00		99.00
1999	54.00		60.00		72.00		76.00		85.00		90.00		96.00		90.00		85.00		82.00		72.00		61.00		96.00
2000	57.00		57.00		67.00		84.00		93.00		93.00		98.00		99.00		92.00		83.00		56.00		50.00		99.00
2001	47.00		54.00		68.00		80.00		85.00		97.00		98.00		95.00		90.00		82.00		73.00	b	53.00		98.00	b
2002	52.00		52.00		72.00		76.00		97.00		100.00		103.00		97.00		91.00		75.00		60.00		53.00		103.00
2003	54.00		54.00		68.00		75.00	b	92.00	d	96.00	a	101.00		98.00	a	89.00		87.00		58.00	b	57.00		101.00	j
2004	46.00		55.00		80.00		75.00	a	83.00	b	93.00		99.00		95.00	b	93.00	c	75.00	a	63.00		51.00		99.00	i
2005	55.00		52.00		65.00	a	75.00		89.00	a	95.00		100.00		90.00		87.00		79.00		67.00		54.00		100.00	b
2006	54.00		64.00		65.00		80.00		86.00		95.00		98.00		92.00		88.00		78.00		68.00		46.00		98.00
2007	50.00		62.00		75.00		83.00		85.00		95.00		98.00		95.00		91.00		78.00		68.00		45.00		98.00
2008	45.00	a	56.00		68.00		76.00		87.00		91.00		95.00		96.00	a	85.00		81.00		70.00		54.00		96.00	b
2009	47.00	a	61.00		72.00	a	78.00		88.00		91.00		95.00		94.00		88.00	a	77.00		68.00		46.00		95.00	c
2010	44.00		47.00		70.00		74.00		86.00		93.00		98.00		93.00	a	88.00		85.00		67.00		51.00		98.00	a
2011	48.00		55.00		69.00		74.00		79.00		93.00		95.00		96.00		89.00		82.00		63.00		53.00		96.00
2012	54.00		55.00		76.00		84.00		87.00		97.00		97.00		97.00		87.00		81.00		68.00		59.00		97.00
2013	43.00		49.00		68.00		77.00		84.00		101.00		98.00		94.00		94.00		78.00		59.00		48.00		101.00
2014	48.00		62.00		65.00		75.00		86.00		93.00		99.00		92.00		88.00		74.00		70.00		53.00		99.00
2015	53.00		63.00		75.00		75.00		84.00		95.00	a	92.00		94.00		88.00		84.00		66.00		46.00		95.00	a
2016	52.00		60.00		69.00		76.00		81.00		97.00	a	96.00		90.00		87.00		76.00		69.00		54.00		97.00	a
2017	44.00		64.00		76.00		77.00		83.00		95.00		96.00		92.00		94.00		76.00		66.00		59.00		96.00
2018	53.00		55.00		68.00		76.00		88.00		99.00		99.00		97.00		90.00		75.00		57.00		46.00		99.00
2019	44.00		52.00		68.00		76.00		82.00		90.00		96.00		93.00		94.00	a	77.00		63.00		51.00		96.00	a
2020	45.00		56.00		64.00		83.00		90.00		93.00		96.00		97.00	h	95.00		82.00		68.00		49.00		97.00	h
2021	50.00		53.00		66.00		84.00		84.00		100.00		102.00		96.00		94.00		78.00		70.00		58.00		102.00
2022	46.00		55.00		75.00		76.00		85.00		95.00		96.00		95.00		97.00		76.00		67.00		52.00		97.00
2023	46.00		52.00		60.00		77.00		82.00		89.00		100.00		93.00		87.00		78.00		70.00		54.00		100.00
2024	58.00		58.00		64.00		75.00	l	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z
Period of Record Statistics
MEAN	48.76		55.68		68.29		76.94		85.03		93.92		97.02		93.80		89.09		78.80		64.77		51.77		97.44
S.D.	4.46		5.08		4.69		3.44		3.36		3.37		2.54		2.40		3.48		3.88		4.63		4.62		2.24
SKEW	-0.03		0.01		-0.16		0.43		0.66		0.10		0.47		-0.18		0.22		-0.25		-0.53		-0.05		0.24
MAX	58.00		67.00		80.00		84.00		97.00		102.00		104.00		99.00		97.00		87.00		73.00		61.00		103.00
MIN	37.00		46.00		57.00		70.00		77.00		87.00		92.00		87.00		81.00		70.00		54.00		41.00		92.00
YRS	66		66		66		65		65		65		65		64		65		66		66		66		55