CENTER 4 SSW, CO

Maximum of Maximum Temperature (Degrees Fahrenheit)

(051458)

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
1941	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	52.00	e	-----	z
1942	50.00	a	50.00		58.00		68.00		82.00		84.00		87.00		82.00		80.00		75.00		65.00		51.00		87.00	a
1943	54.00		56.00		-----	z	83.00	r	83.00		88.00		89.00		86.00		79.00		68.00		56.00		46.00		-----	z
1944	39.00		39.00		54.00	a	65.00		82.00		92.00		85.00		86.00		79.00	a	70.00		59.00		42.00		92.00	b
1945	48.00		50.00		62.00	a	70.00		81.00		87.00		87.00		84.00		83.00		71.00		60.00		49.00		87.00	a
1946	51.00		55.00		67.00		79.00		76.00		87.00		89.00		87.00		82.00		71.00		54.00		51.00		89.00
1947	47.00		50.00		63.00		70.00		82.00		84.00		88.00		87.00		81.00		72.00		59.00		38.00		88.00
1948	45.00		42.00		52.00		76.00		-----	z	86.00	n	86.00		84.00		83.00		66.00	b	56.00		45.00	b	-----	z
1949	40.00		42.00	a	60.00		75.00	g	79.00		84.00		84.00		82.00		78.00	c	67.00	g	60.00		47.00		84.00	r
1950	51.00	c	55.00	b	62.00	e	77.00	b	80.00	c	86.00		84.00		84.00		82.00		73.00	e	63.00		50.00		86.00	t
1951	48.00		57.00		61.00		72.00		86.00	a	90.00		90.00		88.00	a	83.00		78.00		60.00		47.00		90.00	b
1952	47.00		47.00		59.00	a	70.00		80.00		91.00		89.00		88.00	b	87.00		76.00		66.00		41.00		91.00	c
1953	55.00		55.00		68.00		75.00		83.00		88.00		93.00		87.00		84.00		77.00	a	64.00		48.00		93.00	a
1954	50.00		61.00		67.00		77.00		84.00		95.00		94.00		90.00		89.00		79.00	e	63.00	d	53.00		95.00	i
1955	46.00		58.00		65.00		73.00		78.00		87.00		91.00		88.00		87.00		76.00		63.00		56.00		91.00
1956	54.00		49.00		71.00		71.00		87.00		89.00		92.00		88.00		87.00		78.00		62.00		52.00		92.00
1957	50.00		63.00		61.00		68.00		74.00		90.00		94.00		86.00		80.00		78.00		57.00		49.00		94.00
1958	49.00		60.00		60.00		73.00		85.00		89.00		89.00		88.00		85.00		76.00		65.00		61.00		89.00
1959	50.00		53.00		60.00		74.00		77.00		89.00		87.00		84.00		84.00		71.00	a	60.00		59.00		89.00	a
1960	48.00		44.00		65.00		74.00		82.00		87.00		87.00		85.00		84.00		75.00		61.00		49.00		87.00
1961	46.00		55.00		64.00		75.00		78.00		85.00		86.00		86.00		76.00		74.00		50.00		46.00		86.00
1962	50.00		60.00		67.00		76.00		79.00		84.00		85.00		86.00		80.00		74.00		64.00		54.00		86.00
1963	52.00		61.00		68.00		74.00	b	77.00		87.00		90.00		84.00		82.00		78.00		63.00		49.00		90.00	b
1964	51.00		46.00		62.00		71.00		83.00		83.00		90.00		83.00		81.00		78.00		63.00		46.00		90.00
1965	51.00		47.00		63.00		76.00		76.00		82.00		85.00	a	83.00		76.00		76.00		62.00		58.00		85.00	a
1966	42.00		45.00		74.00		73.00		80.00		83.00		87.00		85.00		84.00		71.00		60.00		61.00	a	87.00	a
1967	55.00		58.00		70.00		71.00	b	83.00		84.00		87.00		85.00		81.00		77.00		64.00		46.00		87.00	b
1968	42.00		48.00		67.00		71.00		79.00		86.00		86.00		79.00		81.00		73.00		61.00		52.00		86.00
1969	54.00		54.00		68.00		75.00		81.00		84.00		88.00		87.00		82.00		71.00		60.00		57.00		88.00
1970	55.00		58.00		63.00		68.00		81.00		90.00		90.00		87.00		80.00	a	69.00		61.00		54.00		90.00	a
1971	59.00	a	55.00		72.00		72.00		74.00		84.00		88.00		83.00		82.00	a	71.00	a	60.00		55.00		88.00	c
1972	54.00		58.00		67.00		72.00		75.00		85.00		85.00		82.00		76.00		75.00		47.00		39.00		85.00
1973	35.00		42.00		53.00		67.00	a	77.00		89.00		88.00		82.00		78.00		72.00		64.00		55.00		89.00	a
1974	37.00		47.00		67.00		71.00		81.00		87.00		85.00		82.00		81.00		72.00		57.00		47.00	a	87.00	a
1975	45.00		43.00		56.00	a	70.00		73.00		82.00		85.00		83.00		81.00	a	74.00		63.00		39.00		85.00	b
1976	43.00		57.00		62.00		67.00		78.00		82.00		85.00		82.00		82.00		72.00	a	62.00		36.00	a	85.00	b
1977	38.00		57.00		59.00		71.00		81.00		87.00		85.00		88.00		86.00		74.00		64.00		56.00		88.00
1978	47.00		55.00		67.00		72.00		79.00		82.00		85.00		85.00		83.00		76.00		63.00		40.00		85.00
1979	39.00	a	41.00		53.00		72.00	a	75.00		84.00		86.00		85.00		82.00		76.00		54.00		48.00		86.00	b
1980	43.00		55.00		58.00		73.00		73.00		84.00		85.00		83.00		79.00		79.00		68.00		57.00		85.00
1981	54.00		60.00		62.00		74.00		73.00		89.00		88.00		85.00		78.00		66.00		63.00	a	55.00		89.00	a
1982	58.00		59.00		60.00		68.00	a	77.00		81.00		84.00		80.00	a	80.00		71.00		58.00		54.00	a	84.00	c
1983	47.00		54.00		62.00	a	68.00		75.00		82.00		84.00		85.00		82.00	a	70.00		63.00	a	42.00	a	85.00	d
1984	34.00		42.00		58.00	a	72.00	b	82.00		84.00		85.00		84.00		81.00		66.00		61.00		49.00		85.00	c
1985	44.00		53.00		61.00	a	71.00		76.00	a	90.00		89.00		87.00		82.00		73.00		64.00		49.00		90.00	b
1986	51.00		65.00		68.00		73.00	a	75.00		84.00		85.00		86.00		80.00		68.00		58.00	a	43.00	a	86.00	c
1987	42.00		44.00		52.00		71.00		73.00		82.00		88.00		84.00		79.00		76.00		61.00		44.00	b	88.00	b
1988	37.00	b	45.00		63.00		71.00		78.00	a	86.00		86.00		85.00		82.00		74.00		65.00		48.00		86.00	c
1989	46.00		46.00		68.00		76.00		83.00		84.00		91.00		81.00		82.00		78.00		64.00		57.00		91.00
1990	50.00		56.00		65.00		73.00		76.00		90.00		91.00		86.00		86.00		74.00		61.00		51.00		91.00
1991	38.00		56.00		59.00		75.00		79.00		86.00	a	90.00		84.00		82.00		78.00		49.00		37.00		90.00	a
1992	31.00		40.00		57.00		79.00		78.00		84.00		87.00		84.00		81.00		75.00		55.00		44.00	a	87.00	a
1993	43.00		42.00		64.00		72.00		76.00		85.00		88.00		86.00		79.00		75.00		56.00		50.00		88.00
1994	50.00		55.00		67.00		75.00		80.00		91.00		86.00		84.00		79.00		69.00		65.00		43.00		91.00
1995	51.00		60.00		64.00		66.00		75.00		85.00		86.00		85.00		87.00		74.00		62.00		58.00		87.00
1996	52.00		61.00		64.00		76.00		82.00		85.00		88.00		89.00		82.00		76.00		62.00	b	52.00		89.00	b
1997	54.00	a	49.00	a	70.00	a	68.00		81.00		84.00		86.00	a	84.00		81.00	a	77.00		61.00		36.00		86.00	e
1998	41.00		47.00		70.00		71.00	b	78.00		90.00		89.00		86.00		83.00		72.00	a	64.00		59.00		90.00	c
1999	54.00		57.00		63.00	a	71.00		75.00		87.00		88.00		83.00		82.00		75.00		65.00	c	60.00		88.00	d
2000	59.00		57.00		64.00		77.00	d	87.00		84.00		85.00		89.00		85.00		80.00		52.00		48.00		89.00	d
2001	52.00		55.00		65.00		73.00		79.00		86.00		87.00		85.00		82.00		74.00		64.00		49.00		87.00
2002	49.00		53.00		69.00		75.00		88.00		89.00		91.00		89.00		84.00		70.00		56.00		48.00		91.00
2003	55.00		59.00		66.00		72.00		86.00		84.00		91.00		88.00		81.00		76.00		57.00		52.00		91.00
2004	45.00		47.00		71.00		69.00		78.00		86.00		88.00		87.00		81.00		70.00		63.00		55.00		88.00
2005	50.00		48.00		63.00		69.00		86.00		86.00		92.00		86.00		80.00		73.00		65.00		54.00		92.00
2006	55.00		64.00		64.00		75.00		82.00		89.00		90.00		82.00		78.00	n	74.00		66.00		51.00		90.00	n
2007	38.00		43.00		68.00		75.00		76.00		88.00		90.00		88.00		81.00		75.00		64.00		49.00		90.00
2008	39.00		47.00		61.00		72.00		82.00		85.00		86.00		87.00		80.00		73.00		65.00		53.00		87.00
2009	41.00		52.00		66.00		72.00		79.00		81.00		88.00	h	86.00		80.00		72.00	k	64.00	m	47.00	k	-----	z
2010	46.00	l	37.00	i	66.00	j	70.00	l	82.00	o	87.00	j	89.00	l	87.00	i	83.00	j	81.00	k	65.00	i	56.00	j	-----	z
2011	53.00	n	53.00	i	65.00	k	72.00	n	73.00	p	91.00	l	90.00	m	89.00	k	84.00	j	74.00	k	62.00	i	40.00	n	-----	z
2012	48.00	k	53.00	k	69.00	n	79.00	n	81.00	t	93.00	n	91.00	q	88.00	i	84.00	o	76.00	p	65.00	k	57.00	n	-----	z
2013	32.00	t	48.00	n	64.00	p	76.00	l	79.00	l	94.00	o	90.00	l	88.00	k	83.00	m	75.00	m	59.00	m	38.00	m	-----	z
2014	41.00	n	56.00	k	64.00	o	69.00	p	81.00	s	86.00	r	89.00	n	85.00	l	84.00	j	73.00	m	62.00	l	58.00	l	-----	z
2015	54.00	l	59.00	i	71.00	n	69.00	k	74.00	r	92.00	m	87.00	o	88.00	q	83.00	l	79.00	l	65.00	m	55.00	k	-----	z
2016	40.00	o	60.00	m	67.00	h	68.00	l	74.00	q	93.00	r	87.00	t	83.00	o	80.00	o	73.00	t	62.00	w	-----	z	-----	z
Period of Record Statistics
MEAN	47.35		52.12		63.42		72.24		79.39		86.09		87.69		85.13		81.67		73.70		60.78		49.57		88.28
S.D.	6.45		6.74		4.94		3.09		3.80		2.96		2.54		2.32		2.68		3.35		4.26		6.25		2.36
SKEW	-0.41		-0.18		-0.38		-0.06		0.25		0.48		0.56		-0.23		0.36		-0.40		-1.18		-0.29		0.23
MAX	59.00		65.00		74.00		79.00		88.00		95.00		94.00		90.00		89.00		80.00		68.00		61.00		94.00
MIN	31.00		39.00		52.00		65.00		73.00		81.00		84.00		79.00		76.00		66.00		47.00		36.00		84.00
YRS	68		68		67		66		67		67		67		68		67		66		67		68		60