HART MOUNTAIN REFUGE, OR

Average of Maximum Temperature (Degrees Fahrenheit)

(353692)

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
1939	-----	z	-----	z	-----	z	-----	z	65.29		68.90		81.90		83.77		72.57		59.23		54.27		48.00		66.74	d
1940	41.55		40.48		49.16		54.73		67.32		77.93		80.19		83.57	a	66.63		58.81		42.37		41.74		58.71
1941	38.77		41.25		50.16		52.80		60.60	a	64.57		81.48		75.45		63.59	a	57.13		51.47		38.94		56.35
1942	36.13		33.93		41.90		53.07		55.13		66.47		82.00		80.52		71.83		61.45		46.27		43.61		56.03
1943	39.57	a	43.54		46.58		58.03		58.13		62.40		79.90		77.97		78.27		58.94		52.77		41.74		58.15
1944	38.10		36.83		45.19		50.93		62.35		62.23		77.77		78.26		71.93		64.00		39.15	d	42.46	r	56.98	a
1945	41.16		39.18		40.71		50.87		59.13		66.00		82.74		81.23		70.47		64.16		42.90		38.32		56.41
1946	39.39		38.86		45.42		59.77		63.42		69.33		81.29		82.84		-----	z	-----	z	43.80	o	40.94		57.92	c
1947	38.48		46.36		50.61		52.79	f	68.90		64.90		80.39		78.81		73.10		60.00		41.47		39.94		58.45	a
1948	42.97		37.83		40.00		46.90		56.84		67.23		76.29		76.42		67.97		60.55		44.07		31.48		54.05
1949	24.27	a	34.11		41.71		59.13		62.32		70.72	a	81.23		80.32		73.87		54.81		58.63		38.32		56.62
1950	29.90		40.75		42.77		52.90		60.39		68.69	a	81.60	a	81.52		70.43		60.43	a	50.83		47.90		57.34
1951	35.55		40.46		40.87		58.62	a	61.39		71.69	a	82.77		79.00		75.00		54.65		44.77		34.48		56.60
1952	31.55		38.24		36.48		57.80		63.26		66.67		80.69	b	79.48		74.52	a	69.94		45.40		37.94		56.83
1953	44.84		42.00		44.97		51.53		53.00	a	62.97	a	82.97		77.10		76.87		59.77		49.34	a	41.87	a	57.27
1954	36.62	o	48.75		43.19		56.30		69.39		66.79	b	82.03	a	76.83	a	70.29	b	62.19		54.00		39.68		60.86	a
1955	35.13		36.71		42.29		43.83	a	58.94		72.10		75.77		83.77		70.63		63.20	a	43.30		36.13		55.15
1956	35.48		34.18	a	45.45		55.37		61.87		68.73		80.65		77.06		73.33		55.58		49.60		46.35		56.97
1957	31.55		42.79		44.73	a	52.30		58.94		71.41	c	79.83	a	77.70	a	75.13		51.55		44.33		43.58		56.15
1958	39.42		43.14		39.52		48.80		69.00		68.27		78.48		81.55		70.33		65.35		48.60		48.26		58.39
1959	42.03		37.50		46.97		59.03		55.84		74.13		86.03		79.10	b	65.80		61.60	a	54.23		43.55		58.82
1960	33.00		37.25	i	47.35		54.07		58.48		76.17		85.97		78.47	a	74.72	a	60.03		42.73		41.19		59.29	a
1961	45.77		43.04		45.26		55.03		62.03	a	80.33		85.45		83.73	a	66.40		58.42		45.47		36.38	e	58.94
1962	37.94		38.38	d	39.26		59.53		56.87		72.73		79.61		79.00		77.13		60.03		47.87		45.38	b	57.81
1963	40.00	a	49.00	b	43.48		44.79	a	63.60	a	66.07	a	77.20	a	79.73	a	74.93	a	63.52	b	47.77		44.55		57.89
1964	36.74		40.55		41.13		50.31	a	60.23		66.03		81.03		78.81		70.97		67.39		43.57		36.90		56.14
1965	39.03		43.64		46.55		53.67		59.48		68.23		78.52		75.35		66.30		67.67	a	47.37		37.61		56.95
1966	37.19		37.25		47.23		57.93		69.77		68.53		80.35		82.47	a	74.50		68.29		46.67		38.77		59.08
1967	40.74		46.74	a	42.20	a	41.07		62.19		69.27		84.03		85.72	b	76.23		61.90	a	49.97		35.42		57.96
1968	39.13		46.55		50.13		52.03		62.23		73.17		85.97		73.32		70.63		60.19		44.40		35.48		57.77
1969	35.77		33.86		42.55		54.03		66.74		67.83		79.65		82.42		73.50		51.84		52.75	b	42.15	d	56.92
1970	38.59	b	46.82		44.16		46.70		63.77		73.72	a	84.06		84.45		68.67		57.23		45.67		34.29		57.34
1971	40.19		42.46		40.84		51.13		59.16		65.70		81.10		84.50	a	67.13		55.86	b	43.72	e	34.19		55.50
1972	35.77	a	42.28		52.35		50.00		65.77		74.62	a	82.32		81.00		65.83	a	57.19		42.50		32.96	h	59.06	a
1973	35.61		42.70	a	41.74		53.23		68.35		74.17		82.65		79.87	a	71.88	e	59.37	d	42.88	d	-----	z	59.31	a
1974	37.04	f	41.54		44.26		51.53		60.83	a	78.50	b	80.60	f	79.65		76.66	a	61.81		49.46	d	38.19	d	58.24	b
1975	40.38	b	36.74	e	39.19	d	41.97	a	60.58		67.79	a	79.43	a	75.24	f	75.94	m	56.92	e	45.73	d	45.97		51.47	b
1976	43.42		41.96	a	43.35		51.69	a	67.03		69.55	a	81.97		71.94		73.68	b	63.97	a	57.15	c	47.16		59.41
1977	39.13		48.29		41.48		62.86	a	53.23		75.90	a	81.35		81.13		69.67		61.13		46.13		41.83	g	60.03	a
1978	39.10	b	42.64	c	53.24	b	50.00		59.90		70.03	a	80.27	a	78.48	b	66.10	a	68.52	f	49.61	g	35.45		57.52	b
1979	33.54	c	37.35	b	48.89	d	52.85	c	64.86	b	73.37		82.19		77.74	d	77.72	a	63.93	d	44.56	c	45.10	a	58.51
1980	39.81	e	46.00		43.39		55.86	a	61.43	a	66.10		81.10	a	77.94		74.00		63.48	b	49.40		48.11	c	58.88
1981	44.55		44.07	a	47.06		56.23		60.83	a	72.33		80.33	a	84.66	b	73.17		53.45		47.11	b	41.18	c	58.75
1982	35.48	b	37.78	a	41.44	d	48.50	d	60.12	g	68.53		77.10		80.90	a	64.76	e	55.97	b	39.62	a	37.70	a	53.43	a
1983	41.79	b	40.29		42.39	c	46.52	a	60.97		67.21	b	76.13	a	78.20	a	71.00	a	61.97	a	41.33		33.71		55.13
1984	41.48		41.71	a	46.63	a	47.83	a	62.04	c	66.48	a	83.19	d	81.45	b	70.41	a	50.53	a	40.76	a	35.58		55.67
1985	37.42		37.96		41.93	a	58.93		64.40	a	75.90		85.42		78.38	b	62.57		57.48	b	36.62	a	42.00		56.58
1986	46.35		43.81	a	51.45		54.20		62.53	a	76.93		76.75	c	85.45		62.00		60.71		47.83	a	-----	z	60.73	a
1987	37.87		42.96	a	45.45		62.47		65.58		74.64	b	75.81		81.45	b	77.96	b	68.00	a	45.87		35.41	b	59.46
1988	37.53	a	49.79		50.48	d	56.89	b	62.81		74.68	b	84.52		81.29		72.73		68.75	g	42.93		38.68	c	59.30	a
1989	38.10		32.30	a	45.48		58.83		60.90		74.10		83.40	a	75.90		70.04	c	58.18	c	49.58	d	46.23		57.75
1990	41.03		40.32		49.93	a	61.37		61.50	a	72.36	b	85.34	b	80.90	a	77.77		63.56	f	49.93		35.75	c	59.66	a
1991	44.31	b	52.71		42.37	a	49.75	b	55.93	a	67.13		83.00	a	83.43	c	77.75	b	63.43	a	48.00	b	42.14	i	60.71	a
1992	44.77	e	47.76	d	53.07	b	60.46	b	73.52		77.56	e	81.11	d	84.03		75.15	c	64.23		46.74	c	35.17	a	61.96
1993	34.11	c	34.78	a	48.62	e	54.00	e	65.70	d	68.04	f	71.90		76.70	a	74.88	d	62.74	d	46.04	g	40.17	a	56.36	b
1994	46.15	d	39.88	b	56.04	e	56.47		65.13		73.46	b	86.57	a	85.30	d	76.41	a	59.41	b	35.72	e	38.10		59.89
1995	38.93	c	52.81	g	45.53	n	53.46	f	58.96	e	67.11	k	80.82	i	81.18	c	73.79	f	64.20	f	55.24	e	40.46	e	54.95	g
1996	40.52		42.15	b	49.77		56.24	a	60.57	a	73.39	b	85.00	b	83.56	f	70.67	c	59.97	b	50.77	d	41.85	e	57.35	a
1997	39.30	d	39.50	f	51.74	h	51.90	i	69.04	c	71.04	e	81.28	f	83.57	j	74.48	c	61.78	h	47.90	i	37.90	j	63.46	h
1998	39.36	i	38.24	k	47.10	j	52.72	l	51.75	k	65.37	k	85.47	n	87.71	j	77.67	o	59.95	l	44.42	r	38.19	o	-----	z
1999	41.47	p	37.62	o	44.94	n	49.23	q	63.40	k	68.37	k	82.59	i	76.90	j	74.71	b	64.41	n	55.10	j	43.71	j	74.71	k
2000	40.69	o	44.53	l	49.27	p	58.11	u	64.00	u	81.42	f	82.17	h	87.92	s	74.24	m	57.22	v	40.43	w	45.44	v	-----	z
2001	39.34	b	37.73	b	50.18	c	50.04	f	71.03	a	72.71	f	80.04	g	85.32		74.68	h	62.31	r	49.94	l	37.90	u	56.72	g
2002	35.40	p	45.94	k	46.87	p	56.35	m	64.00	e	74.30	c	87.29		79.26		73.41	a	59.77	i	53.45	j	42.19	d	70.07	f
2003	49.54	c	39.52	c	50.04	e	46.09	h	62.37	d	75.00	f	88.52		82.33	a	75.53		66.43	c	42.10	a	42.35	k	61.82	c
2004	40.97	b	39.00	c	56.33	a	58.04	f	61.87		74.30		85.08	f	82.78	h	71.71	m	57.04	h	47.33	l	43.40	u	54.49	g
2005	44.20	k	43.36	n	53.60	p	52.65	m	59.48	f	64.68	h	86.26	l	84.16	l	73.37	k	63.89	m	46.50	r	40.46	r	-----	z
2006	43.94	n	46.17	p	41.00	l	51.50	j	64.00	j	77.90	j	90.20	p	81.39	m	75.26	k	-----	z	47.58	k	43.92	s	-----	z
2007	43.05	k	45.00	h	54.11	l	53.95	k	69.10	k	76.11	l	89.33	j	85.00	h	-----	z	60.22	h	49.23	h	37.59	n	-----	z
2008	33.52	f	42.44	b	44.77	i	50.83	a	61.33	d	71.74	g	84.67	j	83.18	i	79.07	c	64.70	h	55.61	g	40.56	m	58.42	h
2009	45.43	j	42.26	a	43.91	i	53.24	e	65.88	f	68.93	c	83.54	e	82.22	d	80.52	e	56.73	e	48.32	h	37.11	l	66.78	e
2010	43.11	m	41.42	i	47.04	g	49.88	f	55.08	e	66.78	g	82.41	b	80.48	d	73.64	e	60.95	l	46.28	l	40.15	k	72.90	h
2011	44.00	m	37.33	g	40.74	d	46.07		54.23		65.93		78.97		83.68		78.70		62.03		45.17		43.45		59.90	b
2012	43.61		42.00		45.61		55.37		62.68		70.60		84.84		86.48		79.60		62.48		49.53		35.90		59.89
2013	38.19		40.36		49.77		54.50		62.97		73.23		88.26		81.55		70.03		56.32		50.43		42.73	a	59.03
2014	50.10		43.61		50.23		54.53		65.39		73.63		87.35		80.84		74.80		64.48		47.70		39.74		61.03
2015	47.32		51.04		55.48		54.03		61.16		79.80		79.55		82.94		73.10		66.81		42.87		36.71		60.90
2016	37.48		48.43	a	47.16		59.00		60.61		74.57		81.19		83.68		71.60		58.87		51.10		35.13		59.07
2017	33.81		-----	z	-----	z	51.62	d	64.10		72.60		86.23		84.81		72.07		60.29		47.93		44.45		61.79	b
2018	48.06		49.75	p	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	48.06	k
2019	-----	z	-----	z	46.38	w	54.86	b	60.50	a	71.91	s	80.13		82.53	a	68.52	a	55.03	a	54.07	a	38.45		61.76	d
2020	40.39		45.10		49.10		57.40		66.03		71.30		81.84		84.23		79.10		68.00	a	48.27		42.48		61.10
2021	41.16		40.14		45.68		59.60		63.87		80.43		87.68		81.71		75.37		58.55		54.33		44.50	k	62.59	a
2022	46.06		45.57		52.48		50.80		60.03		72.90		79.86	x	-----	z	-----	z	-----	z	-----	z	38.33	s	54.64	f
2023	37.56	o	38.50	l	37.39	h	52.16	k	65.39		68.63		84.84		81.37	a	70.23		60.81		50.63		45.74		65.96	d
2024	42.13		42.17		45.87		55.75	f	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	43.39	i
Period of Record Statistics
MEAN	39.49		41.63		45.91		53.58		62.25		70.94		81.81		80.70		72.48		60.55		47.10		40.22		57.84
S.D.	4.60		4.38		4.45		4.79		4.13		4.34		3.32		3.07		4.24		4.25		4.72		4.26		1.75
SKEW	-0.23		0.22		0.35		-0.40		0.14		0.15		-0.21		-0.39		-0.41		-0.05		0.08		0.18		0.23
MAX	50.10		52.71		56.33		62.86		73.52		80.43		88.52		86.48		80.52		69.94		58.63		48.26		61.96
MIN	24.27		32.30		36.48		41.07		53.00		62.23		71.90		71.94		62.00		50.53		35.72		31.48		54.05
YRS	70		69		69		68		76		71		71		72		73		66		67		63		44