COLLBRAN, CO

Maximum of Maximum Temperature (Degrees Fahrenheit)

(051741)

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
1893	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z
1894	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z
1895	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z
1896	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z
1897	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z
1898	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z
1899	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z
1900	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	72.00	v	63.00		51.00		-----	z
1901	48.00		59.00		64.00		79.00	a	86.00	a	95.00	a	99.00		97.00	a	86.00		82.00		65.00		58.00		99.00	d
1902	48.00		60.00		60.00		83.00		87.00		95.00		98.00		100.00		96.00		78.00		67.00		49.00		100.00
1903	46.00		45.00		61.00		79.00		84.00		91.00		92.00		94.00		90.00		78.00		68.00		55.00		94.00
1904	45.00		62.00		69.00		80.00		83.00		88.00		94.00		90.00		89.00		78.00		63.00		54.00		94.00
1905	45.00		51.00		62.00		77.00		82.00		90.00		94.00		93.00		88.00		88.00		68.00		42.00		94.00
1906	50.00		55.00		68.00		77.00		82.00		91.00		91.00		92.00		87.00		80.00		65.00		56.00		92.00
1907	50.00		60.00		77.00		78.00		81.00	a	88.00		93.00	a	90.00		85.00	b	81.00	e	65.00	j	52.00	a	93.00	t
1908	46.00		56.00		70.00	g	79.00	g	77.00	c	87.00		89.00		91.00		85.00	a	73.00		60.00		45.00		91.00	r
1909	53.00		49.00		60.00		70.00		75.00		89.00		91.00		89.00		79.00		76.00		65.00		42.00		91.00
1910	53.00		50.00		70.00		77.00		84.00		87.00		91.00		88.00		85.00		79.00	a	69.00		52.00		91.00	a
1911	54.00		53.00		65.00		69.00		80.00		85.00		88.00		89.00	b	84.00		72.00		54.00		48.00		89.00	b
1912	50.00		48.00		54.00		65.00		81.00		85.00		87.00		87.00		76.00		73.00		64.00		35.00		87.00
1913	47.00		48.00		67.00		72.00		83.00		83.00		92.00		87.00		81.00		74.00	d	62.00		42.00		92.00	d
1914	50.00		49.00		59.00		74.00		80.00	i	88.00		88.00	a	91.00		88.00		71.00		64.00	a	46.00		91.00	k
1915	42.00		54.00		62.00		74.00		81.00		87.00		92.00		90.00		89.00	a	74.00		68.00		49.00		92.00	a
1916	46.00		49.00		67.00		75.00		79.00		86.00		93.00		84.00		82.00		74.00		68.00		54.00		93.00
1917	43.00		51.00		64.00		70.00		76.00		87.00		93.00	a	89.00		85.00		79.00		68.00		59.00	h	93.00	i
1918	55.00		49.00	a	65.00	e	68.00		77.00		94.00	h	92.00		91.00		84.00	e	75.00	a	67.00		43.00		94.00	t
1919	40.00		51.00		64.00		81.00		86.00		93.00		98.00	a	94.00		87.00		72.00		64.00		50.00		98.00	a
1920	48.00		53.00		66.00		74.00		83.00	a	87.00		91.00	a	90.00		89.00	a	-----	z	-----	z	-----	z	-----	z
1921	-----	z	-----	z	-----	z	72.00		83.00		92.00		93.00		87.00		85.00		77.00	f	65.00	b	52.00	g	-----	z
1922	53.00	a	59.00	e	65.00		73.00		83.00		93.00	b	95.00		92.00		85.00		81.00		63.00		51.00		95.00	h
1923	50.00		57.00		63.00		73.00		84.00		89.00		93.00		86.00	a	86.00		74.00		58.00	b	50.00		93.00	c
1924	42.00		56.00		61.00		75.00		81.00	c	91.00	d	91.00	a	92.00	i	94.00	c	77.00	e	66.00	b	54.00	c	-----	z
1925	45.00		56.00		68.00	b	76.00	a	87.00	d	90.00	e	99.00	e	88.00	b	84.00	b	80.00	c	62.00	e	49.00		-----	z
1926	46.00	a	55.00	b	64.00	c	75.00	a	84.00		94.00	c	-----	z	-----	z	-----	z	77.00	c	59.00	a	55.00		-----	z
1927	48.00		53.00		64.00		79.00	a	84.00	a	97.00	d	93.00	d	87.00	b	84.00	d	75.00	a	65.00	b	47.00		97.00	s
1928	56.00	a	50.00		69.00		77.00		85.00	a	87.00	b	92.00	b	92.00	c	87.00		78.00		59.00		41.00		92.00	i
1929	46.00		46.00		62.00		71.00		80.00		93.00	a	94.00	b	91.00	a	-----	z	78.00	a	52.00	a	58.00		-----	z
1930	46.00	a	53.00		60.00	b	79.00	e	85.00	e	91.00	d	95.00	a	90.00	b	84.00	b	75.00	a	64.00		43.00		95.00	w
1931	47.00		50.00		62.00		73.00	a	83.00	b	96.00	a	99.00		93.00		88.00		74.00		64.00		48.00		99.00	d
1932	45.00		58.00		63.00	c	73.00	a	83.00		90.00	e	93.00	a	93.00	a	83.00		77.00		56.00	d	46.00		93.00	o
1933	45.00		51.00		71.00	a	69.00	a	85.00		93.00	a	96.00	b	96.00		91.00	a	81.00		58.00	d	53.00	e	96.00	o
1934	51.00	a	55.00	b	68.00	b	80.00	a	87.00	a	92.00	a	99.00		96.00	b	87.00	a	80.00		67.00		52.00	a	99.00	l
1935	49.00		53.00		63.00	a	74.00		81.00		91.00	d	95.00	b	90.00	a	87.00		77.00	b	59.00		46.00	a	95.00	k
1936	49.00		52.00		60.00	c	79.00		87.00	e	97.00		95.00		93.00		84.00		77.00		59.00		48.00		97.00	h
1937	45.00	d	50.00		62.00	a	83.00		85.00	c	94.00		94.00	a	92.00		84.00		76.00		65.00		50.00		94.00	i
1938	45.00		52.00		63.00	b	79.00		84.00	b	87.00		93.00		95.00	a	82.00	a	76.00		58.00		51.00		95.00	f
1939	40.00		39.00		64.00	a	80.00	b	85.00	b	91.00	b	98.00	a	92.00		86.00		75.00		64.00		61.00		98.00	h
1940	44.00	a	61.00		71.00	c	75.00	a	86.00		94.00		96.00	b	94.00	a	88.00	a	71.00	a	65.00		50.00		96.00	j
1941	45.00		51.00		65.00	a	68.00		86.00	b	87.00	b	93.00		90.00		82.00	f	70.00		61.00		59.00		93.00	k
1942	48.00		49.00		56.00	a	74.00	a	85.00	b	87.00		94.00		89.00	a	83.00	b	77.00	b	67.00	b	55.00		94.00	k
1943	52.00	a	57.00	a	75.00	b	84.00		83.00		88.00		92.00		87.00		83.00	a	79.00		59.00		50.00		92.00	e
1944	42.00		52.00		56.00		69.00		82.00		88.00		89.00		89.00		83.00		74.00		68.00		53.00		89.00
1945	49.00		52.00		64.00		76.00		80.00		87.00		91.00		87.00		86.00		76.00		63.00		46.00		91.00
1946	43.00		53.00		73.00		78.00		77.00		90.00		90.00		89.00		84.00		68.00		56.00	f	53.00		90.00	f
1947	47.00		53.00		65.00		75.00		88.00		87.00		94.00		94.00		89.00		80.00		68.00		46.00		94.00
1948	48.00		52.00		59.00		79.00		87.00		87.00		91.00		89.00		89.00		78.00		59.00	a	58.00		91.00	a
1949	48.00		44.00	n	66.00	k	80.00		81.00		87.00		96.00		97.00		88.00		80.00		67.00		53.00		97.00	y
1950	54.00		59.00		63.00		77.00		83.00		93.00		92.00		90.00		90.00		79.00		64.00		51.00		93.00
1951	48.00		59.00		65.00		72.00		89.00		92.00		93.00		91.00	l	83.00		72.00		59.00		50.00		93.00	l
1952	46.00		48.00		59.00		78.00		82.00		92.00		94.00	h	94.00		86.00		78.00		65.00		50.00		94.00	h
1953	55.00		58.00		73.00		83.00		82.00		92.00		96.00		91.00		89.00		81.00		72.00		53.00	b	96.00	b
1954	56.00		65.00	a	63.00		79.00		86.00		96.00	a	96.00		95.00		93.00	a	80.00		66.00		48.00		96.00	c
1955	50.00		52.00		63.00		71.00		80.00		91.00		96.00	b	93.00		92.00		81.00		61.00	d	63.00		96.00	f
1956	59.00		55.00		71.00		73.00		91.00		92.00		93.00		89.00		89.00		83.00	a	63.00		50.00		93.00	a
1957	48.00		54.00		63.00		70.00		77.00		90.00		92.00		94.00	a	85.00		82.00		56.00	a	58.00	e	94.00	g
1958	49.00		65.00		58.00		75.00		86.00		92.00		95.00		97.00		91.00		81.00		70.00		58.00		97.00
1959	55.00	a	55.00		64.00	a	79.00		86.00		94.00		97.00		94.00		93.00		76.00		66.00		56.00		97.00	b
1960	49.00		46.00		70.00		77.00		84.00	a	90.00		97.00		95.00		93.00		79.00		69.00		58.00	a	97.00	b
1961	51.00		64.00		69.00		74.00	b	81.00		93.00		95.00		93.00		80.00	a	75.00		58.00		58.00	j	95.00	m
1962	48.00		66.00		67.00		84.00		81.00	a	93.00	c	95.00		98.00		90.00		82.00		70.00		57.00		98.00	d
1963	45.00		62.00		70.00		76.00		84.00		93.00		99.00		93.00		90.00		85.00		67.00		53.00		99.00
1964	52.00		51.00	b	63.00		74.00		87.00		89.00		99.00		95.00	b	89.00		83.00		67.00		50.00		99.00	d
1965	52.00	a	53.00		68.00		77.00		80.00		85.00		90.00		92.00		80.00		80.00	a	69.00		54.00		92.00	b
1966	48.00	a	47.00		72.00		73.00		84.00		91.00		94.00		97.00		88.00		74.00	a	65.00		55.00		97.00	b
1967	-----	z	-----	z	-----	z	72.00	l	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z
1968	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z
1969	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z
1970	-----	z	58.00		63.00		69.00		84.00		94.00		96.00		94.00		82.00		80.00		60.00		54.00		-----	z
1971	50.00		53.00		72.00		73.00	a	80.00		96.00		98.00		91.00		87.00		79.00	c	59.00		52.00	a	98.00	e
1972	55.00	a	65.00		72.00		74.00		83.00		90.00		96.00		95.00		89.00		80.00		52.00	c	40.00	h	96.00	l
1973	40.00		55.00		56.00		72.00	f	80.00	p	91.00		95.00		91.00		85.00		78.00		68.00		62.00		95.00	v
1974	42.00	a	54.00		66.00	m	-----	z	85.00		95.00		94.00		90.00		88.00		78.00		59.00		48.00	b	-----	z
1975	54.00		50.00		60.00		72.00		81.00	a	92.00		94.00		91.00		87.00		80.00		64.00		50.00		94.00	a
1976	48.00		55.00		63.00		73.00		80.00		91.00	a	97.00		89.00		91.00		78.00		62.00		-----	z	-----	z
1977	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z
1978	-----	z	-----	z	-----	z	75.00	a	87.00		94.00		96.00		95.00		94.00		79.00		73.00	a	41.00		-----	z
1979	44.00		50.00		58.00	a	76.00		-----	z	96.00		99.00		98.00		92.00		85.00		59.00	a	50.00		-----	z
1980	51.00		61.00		61.00		81.00		84.00		94.00		95.00		94.00		90.00		84.00	d	72.00		60.00		95.00	d
1981	54.00	b	62.00	a	66.00		80.00		82.00		96.00		95.00		94.00		86.00		77.00		65.00		50.00		96.00	c
1982	56.00		57.00		62.00		69.00		80.00		90.00		96.00		93.00		87.00		73.00		59.00		50.00	a	96.00	a
1983	48.00		57.00		62.00		71.00		81.00	a	87.00		92.00		90.00		90.00		72.00		69.00		44.00	c	92.00	d
1984	44.00		49.00		62.00		75.00		86.00		91.00		92.00	a	92.00		88.00		74.00		65.00		49.00		92.00	a
1985	48.00		51.00		65.00		75.00	a	79.00		91.00		98.00		94.00		91.00		72.00		64.00		48.00		98.00	a
1986	57.00		65.00	a	73.00		75.00		81.00	a	92.00	a	92.00	a	94.00		84.00		70.00		59.00		49.00		94.00	d
1987	48.00	a	52.00		63.00		78.00	a	80.00		88.00		96.00		90.00	a	85.00		80.00		67.00		55.00		96.00	c
1988	45.00		55.00		70.00		78.00	a	84.00		94.00		93.00		90.00		87.00		78.00		67.00		48.00		94.00	a
1989	49.00		58.00		73.00		81.00		84.00		91.00		98.00		90.00	a	86.00		80.00		65.00		55.00		98.00	a
1990	55.00		60.00		70.00		77.00		83.00	a	95.00		96.00	a	93.00		93.00		76.00		65.00		49.00		96.00	b
1991	41.00		56.00		65.00		75.00		83.00	a	88.00		93.00		91.00		87.00		80.00		62.00		45.00		93.00	a
1992	47.00		57.00		63.00		82.00		81.00		88.00		90.00		91.00	a	85.00		82.00		55.00		46.00		91.00	a
1993	47.00		52.00		70.00		73.00		81.00		91.00		92.00		94.00		88.00	a	82.00		58.00		51.00		94.00	a
1994	52.00		57.00		71.00		79.00		89.00		98.00		97.00		96.00	a	89.00		74.00		66.00		52.00		98.00	a
1995	50.00		62.00		68.00		70.00	l	77.00		88.00		97.00		94.00		95.00		79.00		69.00	a	58.00		97.00	m
1996	50.00	a	59.00		68.00		77.00		87.00		-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z
1997	-----	z	-----	z	-----	z	73.00		82.00		88.00		94.00		90.00		86.00		81.00		65.00		47.00		-----	z
1998	52.00		55.00		73.00		75.00	a	81.00		93.00		97.00	b	92.00		91.00	c	78.00		64.00		60.00		97.00	f
1999	52.00		60.00		70.00		76.00	a	83.00	a	88.00		92.00		88.00		84.00	c	81.00		70.00	a	61.00		92.00	f
2000	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z
2001	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z
2002	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z
2003	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z
2004	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z
2005	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z
2006	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z
2007	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z
2008	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z
2009	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z
2010	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z
2011	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z
2012	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z
2013	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z
2014	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z
2015	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z
2016	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z
2017	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z
2018	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z
2019	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z
2020	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z
2021	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z
2022	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z
2023	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z
2024	-----	z	59.00	g	64.00		76.00	g	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z
Period of Record Statistics
MEAN	48.54		54.52		65.16		75.54		82.92		90.75		94.11		91.85		87.00		77.60		63.71		51.09		94.46
S.D.	4.22		5.18		4.76		4.00		3.09		3.23		2.83		3.07		3.70		3.75		4.47		5.35		3.06
SKEW	0.14		0.12		0.16		-0.07		-0.13		0.05		-0.11		0.11		-0.04		-0.12		-0.44		-0.11		-0.15
MAX	59.00		66.00		77.00		84.00		91.00		98.00		99.00		100.00		96.00		88.00		73.00		63.00		100.00
MIN	40.00		39.00		54.00		65.00		75.00		83.00		87.00		84.00		76.00		68.00		52.00		35.00		87.00
YRS	91		91		90		91		92		93		92		91		91		92		92		89		48