COLORADO NATIONAL MONUMENT, CO

Average of Maximum Temperature (Degrees Fahrenheit)

(051772)

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
1940	-----	z	-----	z	55.61		62.28	a	79.20	a	87.77		93.42		89.87		76.03		68.29		46.73		38.73	a	69.79	b
1941	36.58		44.07		52.03		56.86	a	75.71		81.90		91.68		87.80	a	75.33		59.65		51.76	a	42.81		63.01
1942	39.35		36.46		47.03		63.52	a	72.90		85.83		93.47	a	89.94		82.17	a	67.23		53.52	a	44.73	a	64.68
1943	41.60	a	47.92	b	52.19	d	72.30	c	73.73	a	83.23		94.03		84.79	b	83.67	c	68.60	a	52.11	b	39.37	a	66.13
1944	31.08	s	40.59		49.14	b	57.80		74.13		81.53		91.42		91.23		84.20		69.90		48.97		41.93	a	66.44	a
1945	40.97		46.07	a	52.47	a	62.03		79.16		82.27		93.26		89.65		81.55	a	67.39		50.10	a	40.30	a	65.43
1946	35.19		43.71		56.06		69.90		72.10	a	88.23		91.42		87.65		81.60		59.67	a	46.23		43.29		64.59
1947	35.97		45.96		53.97		61.77		78.90		79.77		90.52		84.30	a	83.70		67.61		42.77		37.06		63.52
1948	35.71	c	39.97		44.55		64.77		76.68		83.79	a	91.65		87.74		83.13		72.38	r	38.50	h	38.43	a	64.64	b
1949	30.16		35.50	b	51.74		66.30		71.80	a	81.73		90.52	d	90.65		82.38	a	61.86	c	57.58	d	38.50	a	63.23
1950	37.03		45.30	a	52.62	e	65.73		72.97		87.76	a	89.45		89.10	b	77.41	c	74.54	e	53.80		43.86	b	65.80
1951	36.83	a	40.96	c	51.24	b	64.29	b	73.90		82.72	a	93.45		86.48		80.82	b	66.95	j	44.00		34.80	f	65.47	b
1952	36.13		38.76		43.68		64.93	c	75.47	a	86.07	a	90.70	d	87.32	c	81.93		71.71		45.37		36.79	b	63.24
1953	41.17	b	41.68		54.21	c	59.83	a	67.42		86.52	g	91.26		83.87		82.68	e	64.86	c	50.21	a	36.32		61.23	a
1954	40.55		51.07		49.84		69.10		77.68		84.93	a	91.41	b	87.65		78.83		67.82	c	53.72	a	36.45		65.75
1955	33.10		32.96		49.32		59.83		72.26		82.27		92.80	a	88.25	c	82.37		67.43	a	44.17	a	43.90	b	62.39
1956	43.77	a	39.58	c	55.27	a	62.87		76.45		88.97		88.84		83.23	a	80.86	a	64.16		41.17	a	32.93	b	63.17
1957	31.58		40.25		49.07	b	55.34	a	65.35		85.69	d	87.39		82.83	a	78.76	a	62.62	e	42.70	c	39.46	e	60.09
1958	38.88	e	46.48	e	46.81	d	57.19	i	79.91	i	85.78	c	92.00	e	90.33	p	78.23	d	69.43	c	52.07	a	43.50	a	61.46	c
1959	38.68		42.89		53.21	c	65.44	c	74.63	d	90.14	b	93.66	b	87.71		74.80		62.94		48.50		39.83	a	64.37
1960	34.65		37.84	d	52.77		66.23		72.65		88.00		-----	z	92.20	a	84.97		68.04	h	54.91	h	41.35		63.41	c
1961	42.29		48.75		51.97		65.87		78.90	b	92.27		93.13	a	89.00		70.85	c	62.87	a	46.04	f	32.52	b	66.22	a
1962	35.54	c	44.52	a	47.79	c	70.07		74.57	a	87.50		92.58		92.42		80.37		69.23		54.27		42.42		65.94
1963	28.45	b	48.93		51.58		63.00		79.94		85.10		94.97		86.55		82.40		72.26		52.40		40.00		65.46
1964	36.68		38.62		45.42		62.63		74.81		83.93		95.87		86.81		78.48	a	72.00		47.40		37.52		63.35
1965	40.71		42.43		48.03		61.66	a	70.90	a	80.28	a	88.10		86.80	a	72.27		69.00	a	54.40		39.23		62.82
1966	36.46	g	37.81	a	55.42		66.70		78.13		84.83	a	93.16		90.35		80.57		64.26		53.93		39.52		67.70	a
1967	36.10	a	47.18		58.13		63.07		71.84		77.64	b	90.20	a	88.74		80.45	a	68.61		54.03		31.67	a	63.97
1968	34.45		45.19	b	55.35		57.80		71.74		87.43		91.50	i	82.14	b	77.73		65.74		48.00		36.16		60.16	a
1969	40.73	a	40.52	a	50.48		67.83		80.16		81.30		91.97		93.68		81.50		56.26		48.23		41.13	a	64.48
1970	37.35		50.82		49.94		58.40		76.61		82.83	a	89.43	a	89.87		76.43		57.93	a	48.77		39.60	a	63.17
1971	38.24	b	42.11	a	53.00		62.87		70.68		85.73		92.42		89.58		74.97		62.19		45.10		35.13	a	62.67
1972	39.00		49.03		62.45		-----	z	75.55		83.83		92.68		87.16		77.73		59.77		42.10		34.71		64.00	a
1973	28.16		39.61		48.55		58.27		73.83	a	82.90		88.70	d	87.87		78.10		68.57	a	48.93		37.29		61.73
1974	28.00		36.25		57.39		-----	z	79.06		89.13		88.57	a	89.27	a	81.40		66.90	a	47.93		35.61		63.59	a
1975	34.28	b	41.18		49.00		56.38	a	-----	z	81.23		90.10		87.45		-----	z	65.70	a	47.57		37.52	b	59.04	b
1976	32.35		47.70	b	47.39		61.40		72.71		82.07		91.71		85.81		76.97	a	64.81		51.07		40.74		62.89
1977	33.39		47.64		48.03		67.97	a	72.35		89.52	a	89.45	b	88.71		80.23		68.48		48.93		41.84		64.71
1978	35.90		41.22	a	55.57	c	62.46	b	68.58		85.76	a	91.20	a	88.67	a	78.87		68.66	b	48.97		28.97		62.90
1979	26.16		37.21		47.65		61.73		69.63	a	85.04	b	91.71		85.97		84.77		69.29		41.93		37.71		61.57
1980	37.23	a	45.79		47.94		64.17		67.00		87.37		93.19		87.65		79.80		-----	z	43.32	k	48.45		65.86	b
1981	46.39		48.18		52.61		68.77		73.94		89.40		91.65		89.29		82.00		61.71		53.30		40.45		66.47
1982	36.57	a	41.54		52.62	b	63.90		71.90		83.40		90.00	a	87.39		77.11	b	60.44	d	44.52	a	38.87		62.35
1983	41.00		-----	z	52.75	c	56.90	a	69.10	a	80.21	a	87.06		89.28	b	83.58	d	67.75	g	46.27	d	34.74	d	64.09	b
1984	32.67	a	40.54	a	51.58	e	57.74	c	78.64	c	81.31	d	90.86	c	87.00	b	80.89	c	55.07	d	50.33	c	37.69	b	62.03
1985	37.07	a	39.61		52.74		65.58	f	74.04	d	88.38	f	89.79	b	90.67	a	74.44	c	63.77	a	47.15	c	39.39		60.87	b
1986	42.93	b	48.61		59.30	a	62.21	k	72.96	d	89.21	a	88.33	a	90.50	a	74.62	a	62.93	c	49.48	c	42.59	b	65.59	a
1987	38.57	a	44.86		51.21	b	70.00	b	73.73	a	88.86	a	89.38	b	85.34	b	81.71	b	69.06		47.67		37.62	b	64.83
1988	32.97		44.62		52.20	a	64.83	a	75.52		90.00	b	94.97		90.26		82.52	g	73.03		49.50	b	40.77		64.42	a
1989	35.23		40.68		59.33	a	70.60		77.35		86.07	a	95.45		87.30	a	82.23		67.33	a	52.93		41.52		66.34
1990	39.33	a	46.89		57.40	a	68.37	c	74.13	a	91.67	c	91.00		89.58		84.73		66.52	b	50.40		33.16		66.10
1991	33.42		47.32		51.03		61.14	b	73.00		84.80		92.67	a	89.81		79.62	a	68.20	a	45.52	a	34.63	a	63.43
1992	35.00		46.07		56.87	a	72.52	e	77.07	d	85.27	d	89.00	b	90.10	a	82.30		71.61	c	44.29	b	37.00		65.59
1993	40.16		42.00		56.67	a	62.36	b	74.42		83.77		92.18	c	89.34	b	80.93		63.72	b	45.97	a	40.69	e	64.35
1994	43.61	c	42.74	a	61.29	c	65.89	b	78.61	c	93.07	b	96.79	b	93.96	d	84.10	a	64.53	a	48.12	e	41.17	h	70.25	a
1995	43.38	g	55.05	h	56.63	l	63.00	p	66.47	a	82.64	b	90.10		92.45		83.53		70.41	b	59.88	e	51.94	o	77.93	e
1996	43.00	j	49.40	i	54.88	e	62.95	j	80.50	k	89.12	d	94.07	b	93.66	b	75.88	d	67.31	e	50.14	i	38.25	k	79.15	f
1997	39.65	k	44.85	h	62.05	l	58.73	h	74.47	l	86.33	f	90.91	h	86.23	e	78.15	d	63.07	c	47.71	i	39.11	c	66.64	h
1998	44.86	q	-----	z	-----	z	-----	z	-----	z	-----	z	92.23	a	91.00		82.53		65.97		51.86	a	40.42		70.67	f
1999	43.30	a	48.04	b	61.23		57.03		70.87		84.33		90.74		84.81		76.90		70.39		58.38	a	42.00		65.67
2000	42.16		47.66		53.26		68.86	a	79.48		87.63		94.68		92.29		80.93		66.84		41.87		40.84		66.37
2001	39.97		45.46		56.03		66.33		79.74		90.77		93.35		89.68		85.67		69.74		57.14	a	38.81		67.72
2002	38.79	b	42.96		53.10	a	71.03		79.06		93.53		98.48		92.06		78.73		64.57	a	49.40		42.16		66.99
2003	45.97		45.19	a	56.00		66.03		77.13		87.60		100.90		93.52		81.40		73.93	a	45.77		40.90		67.86
2004	37.19		40.93		62.84		63.90		76.42		86.55	a	92.42		88.45		77.27		63.53	a	47.76	a	38.87	a	64.68
2005	44.97		45.43		53.23		63.53		75.84		80.63		96.70	a	88.10	a	79.83		66.87		52.35	d	39.68	c	65.60
2006	41.83	a	46.86		51.90		67.23	d	79.48	f	91.41	c	94.00	e	88.07	c	75.50	b	60.65	h	52.00	i	38.15	d	66.11	c
2007	37.00		46.46		58.81	e	65.12	f	78.91	h	88.79	b	96.90	a	91.43	c	82.50	b	65.20	f	58.50	h	35.37	a	67.16	d
2008	34.68		41.55		53.28	b	61.07	c	72.64	c	85.00	a	94.10		91.48		80.33		66.87		53.79	a	39.12	f	66.80	a
2009	38.70	a	46.96	b	57.00	d	60.21	a	76.06		80.30		93.52		89.97		81.45	a	60.77		52.79	a	33.03	b	64.23
2010	36.13		37.39		51.00		62.17		68.16		86.87		93.29		87.03		83.55	a	67.71		48.43		44.54	c	63.86
2011	34.58		39.68		54.23		60.67		67.24	b	85.13		89.58		92.26		81.07	a	65.74		49.27		39.27	a	63.23
2012	42.00		44.38		59.97		69.07	a	79.48		92.30		92.77		90.13		82.03		67.52		55.27		39.66	b	67.88
2013	32.58		41.21		54.39		61.10	a	73.77		90.97	a	93.58		87.68		77.27		58.64	q	48.30		33.21	b	63.10	a
2014	38.93	a	46.29		56.27	a	61.97		71.26		85.72	a	94.10	a	82.77		80.55	a	66.81		47.90		41.20	f	66.60	a
2015	41.83	g	51.60	c	61.13	a	63.96	e	67.97	b	87.56	c	85.97		90.03	a	83.20		69.03	b	49.00	a	35.27	a	67.70	a
2016	36.97	b	45.85	b	56.42		61.76	a	70.42		91.43		91.94		86.60	a	78.18	b	68.33	d	56.00	a	37.97	a	65.16
2017	37.30	a	49.75		61.63	a	63.66	a	72.55	b	91.45	a	93.62	b	89.86	b	80.66	a	65.61		58.72	a	45.93	a	67.56
2018	43.48		44.96	c	55.70	a	66.70		78.73	a	91.57		96.68	c	92.41	b	86.67		60.87		48.52	a	40.00	j	69.66	a
2019	34.68		39.89		52.35		66.50		66.74		83.93		93.68		93.06		83.53		61.32	c	53.90	a	39.75	c	64.11
2020	34.17	b	42.44	b	56.91	i	66.00	r	80.37	d	87.73		93.48		97.39		81.20		69.90	b	56.53	k	-----	z	73.34	d
2021	40.13	p	45.12	c	54.03		65.46	b	76.68		92.57		96.03	a	90.55		83.73		63.91	h	56.41	c	43.35	h	73.40	c
2022	39.55	k	41.89	j	54.97	b	64.73	d	75.03	a	88.26	c	93.26		91.00	a	84.07	b	67.00	j	46.14	h	39.56	d	73.86	d
2023	39.08	e	39.62	g	45.88	e	61.08	d	78.13	h	82.77	d	97.70	a	90.97	a	82.78	c	69.00	d	51.72	e	43.96	d	66.49	b
2024	42.17	a	49.54	e	53.85	d	66.48	i	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	48.52	i
Period of Record Statistics
MEAN	37.39		43.63		53.27		63.84		74.17		86.10		92.33		88.93		80.33		66.19		49.72		39.00		64.47
S.D.	4.24		4.08		4.28		4.03		3.82		3.70		2.69		2.82		3.18		4.02		4.33		3.53		1.77
SKEW	-0.24		-0.23		0.12		0.04		-0.32		0.06		0.35		-0.04		-0.61		-0.45		0.17		-0.20		0.02
MAX	46.39		51.60		62.84		72.52		80.37		93.53		100.90		97.39		86.67		74.54		59.88		48.45		67.88
MIN	26.16		32.96		43.68		55.34		65.35		77.64		85.97		82.14		70.85		55.07		41.17		28.97		60.09
YRS	75		77		81		73		76		80		81		83		82		74		74		75		50