DESERT NATIONAL WILDLIFE REFUGE, NV

Average of Average Temperature (Degrees Fahrenheit)

(262243)

File last updated on March 17, 2025
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	-----	z	64.24	a	74.67	a	83.20		83.52	a	84.47		72.54	g	65.32	f	49.05		45.92	a	69.29	e
1941	45.29		49.16		51.92		55.48		69.55		75.50		83.33	a	78.04	c	70.07	a	57.82		49.45	a	43.50	c	60.76
1942	49.56		49.18		48.52	c	58.30	c	68.15	g	77.97		86.62	r	83.24	d	74.96	g	67.79		53.27	d	50.21	c	59.78	c
1943	47.17	a	53.68		55.12	b	63.63	c	69.82	c	74.12	b	85.29	b	84.18		78.83		64.08		54.29	b	44.07	c	64.52
1944	40.52	e	42.88	a	51.58	a	55.77	b	68.64	f	73.40	d	81.52	b	83.50	w	73.74	c	67.00	s	65.42	x	-----	z	59.92	e
1945	41.65	u	46.64		49.03	b	58.43	c	68.29	q	73.87		83.62	b	80.26		78.73	h	58.77	t	50.35		41.17	a	60.42	d
1946	41.79	c	43.73		51.93	a	62.79	a	67.08		77.52		81.62	a	81.57	b	73.86	b	57.87	a	46.70	c	46.40		61.07
1947	42.29		49.29		52.77	p	57.26	m	71.14	b	74.77		79.74	d	78.02	e	78.50	r	58.64	f	44.53	a	40.17	b	59.99	d
1948	42.26		41.69	b	46.48	d	59.12	e	65.89		74.75		82.11	d	79.35	e	75.17	c	62.93	a	45.00		37.94		59.39
1949	-----	z	37.83	a	49.31		62.59	a	64.94		74.57		81.84		78.34		74.95		60.47		57.63		41.79		62.20	a
1950	38.44		48.39	a	52.69		62.63		67.52	b	74.85		84.63		82.26		73.32		67.18		54.60		49.03		62.96
1951	42.05	a	44.94	a	52.16		60.02	e	69.65	a	77.43	c	85.45	a	81.39		74.21	m	62.21		47.77		40.40		60.32	a
1952	39.71		44.86		46.63		59.82		70.81		74.25	b	83.03	m	84.73		75.65		67.44		47.07		43.74		59.52	a
1953	47.89		46.09		53.68		59.92		62.77		77.25		86.92		82.94		76.79	a	61.32		52.67		43.47		62.64
1954	43.05		52.48		49.39		64.87		72.73		75.34	a	85.95	b	81.10	a	76.25		65.81		56.43	b	42.73		63.84
1955	39.44		42.45		51.37		57.83		67.33	a	75.40		81.90		81.68		74.65		65.56		51.85		45.66		61.26
1956	46.05		42.88		53.23		59.52	c	70.86	c	79.00	d	82.52	b	78.53	b	76.68		62.86	f	49.96	b	45.23		62.22	a
1957	40.77	a	51.84		53.71		58.62	a	65.66	b	79.86	a	85.02		81.07	d	75.82	e	61.39		48.76	a	46.73		62.44
1958	45.57	d	50.95		50.52		59.85		72.40	b	78.80		82.50	b	87.03		77.78	a	67.45	a	52.59	b	48.72	a	64.51
1959	45.42	a	45.96	c	55.38	b	64.80	c	68.82	c	83.23		87.76	b	82.45	c	73.30		66.23	a	53.43	b	46.26	b	64.42
1960	38.85		44.30	a	56.23		63.57		69.44		82.15		85.72	a	83.81		78.57		63.16	b	51.69	a	44.26	d	63.48
1961	45.28	d	49.04	d	53.50	a	61.90		68.75	a	82.29	d	85.50	a	81.82		69.73	d	60.02	d	46.94	c	40.71	b	62.12
1962	44.00		46.32	c	47.75	a	65.57	b	64.21	c	75.81	c	83.90	p	83.50	e	77.21	b	66.21	c	54.48	b	45.55		60.97	a
1963	40.60		54.48		50.98	d	55.93	b	70.68	c	73.32		81.68	a	83.12	a	77.53		67.08		52.61	b	44.95		62.75
1964	40.76		44.78	b	49.98	d	58.53		67.78	f	75.10	d	85.13		83.76	h	74.16	a	68.78	d	46.74	g	43.69	d	60.10	c
1965	46.73	c	47.58	d	49.52	b	57.94	e	65.27	c	71.36	i	80.56	f	79.45		69.04	c	65.85	g	53.38	i	43.43	a	57.37	d
1966	39.89	c	42.44	a	53.97		60.80		70.78	h	78.76	c	85.29	c	83.74		75.31	a	63.19	d	51.66	a	45.08	e	61.83	a
1967	43.59	d	49.92	d	56.24	f	52.54	c	66.96	g	75.06	e	85.71		85.42	e	74.96	b	65.48	g	53.33	i	39.23		63.30	d
1968	41.89	d	51.52		53.34		58.85		67.67	b	78.21	b	81.43	q	78.48	e	74.17	d	64.44	d	51.77	h	38.69	d	60.73	b
1969	46.17	h	43.71	b	50.42	a	61.47		70.76		76.54	c	84.16		86.33	d	77.25		60.40	f	52.70		44.52		64.79	b
1970	43.02		50.56	a	51.91	c	55.70		71.14	c	78.68		85.66	b	84.21	b	72.14	b	60.93	a	52.72	c	42.55	a	62.43
1971	44.34		48.54	a	51.98	b	59.10	a	64.17	b	76.73		86.06	f	85.17	e	74.22	a	59.65		50.05		39.73	a	59.43	a
1972	42.61		50.12	c	61.37	a	62.38	b	69.40		79.09	b	85.10		81.34		73.30		60.64	b	48.86	a	40.05	a	62.85
1973	39.33	a	47.83	a	49.13		59.37		72.63	d	79.67	f	86.11		82.58	a	73.54	b	64.11		48.72	a	44.19		60.69	a
1974	38.14	b	45.24	c	56.62	a	59.22	a	71.44		81.00		83.28	a	82.00	a	77.78	a	65.13		51.27		41.92		62.75
1975	42.90		45.33	b	49.22	a	53.68		65.45		75.55	a	82.68		79.95		75.63		-----	z	49.59	c	46.35	a	60.58	a
1976	45.10		49.71		50.00		57.72		70.87		76.90		84.27		79.15	a	74.25		61.84	c	54.66	a	44.08		62.38
1977	43.29		51.59	a	49.19		63.55		63.33	a	81.20		85.42		83.83	b	74.44	c	67.44	e	54.46	d	48.40	f	65.25	a
1978	44.06	e	48.82	i	56.48	i	59.35	g	68.00	j	80.20	g	84.00	j	83.89	h	73.73	o	67.84	i	48.88	i	40.88	g	44.06	k
1979	38.59	b	44.63	a	53.97	n	67.58	x	69.69	d	78.69	l	84.44	o	80.39	d	79.52	h	67.10	e	48.52	j	45.40	e	57.63	f
1980	47.56	e	50.94	k	49.69	m	60.36	b	65.53		78.18		84.71	c	82.88	e	75.83		64.68	c	53.23		49.62	a	66.26	b
1981	47.30	a	49.33	a	52.16		64.68		69.69		83.12		87.04	e	84.10	a	76.55		60.66	c	53.75	b	46.32		64.56
1982	42.96	c	47.18	c	50.87	d	58.92		69.71	b	75.86	a	82.21	b	82.75	a	73.00	e	59.72	a	47.02	a	42.02		61.02
1983	44.85	a	49.09		52.65	a	54.89	b	67.93	a	78.02	c	83.43	b	80.17	b	78.02		64.15		52.06	c	45.77	a	62.59
1984	45.50	c	46.66	a	54.75	c	59.39	c	75.57	a	79.70	b	85.09	c	81.70	i	75.65	j	58.41	d	49.31	c	40.66	f	61.60	c
1985	43.21	e	44.41		51.19	d	63.48		71.34		80.81	a	86.45	a	82.26		71.61	b	62.45	c	47.78	a	45.66		62.55
1986	47.93	c	50.60	c	57.58	a	61.50	a	70.76		81.40	a	81.27		85.22	a	71.20	c	60.45	c	51.64	a	42.47		63.50
1987	41.09	b	46.73	b	50.85	a	63.88	b	69.87	a	79.20	b	80.40	a	82.69	b	75.18		65.68		50.02	a	38.27	a	61.99
1988	41.52	b	49.47		52.40	a	59.47		67.27	a	79.24	a	86.73	a	82.18		73.10	a	69.71	c	51.56	c	42.97		62.97
1989	40.63		45.33	d	57.56	f	67.73		70.34	c	78.84	a	87.29		81.72	b	74.46	f	62.38	b	53.31	d	45.26		63.28	b
1990	42.05	b	45.15	d	56.09	b	63.58		69.33	b	79.32		84.93	d	81.22	a	76.26	e	63.71	b	50.72		36.78	b	62.43
1991	41.73	c	50.64		48.50	a	58.66	b	64.74	b	75.64	b	83.94		82.07	a	76.38		65.85	d	50.63		43.10	a	61.82
1992	42.19		49.34		53.47	b	64.20		72.23	a	76.43	b	82.47	a	83.57	c	76.16	b	65.18		47.94	e	39.11		62.69
1993	41.85	a	44.98	b	55.92	a	61.33		72.11	c	76.75		82.08		82.93	a	73.98	a	62.65	a	47.59	a	42.41	b	62.05
1994	46.26	b	42.83	a	57.44		61.40		69.95	i	82.91	b	87.05	c	87.17	b	76.34	b	-----	z	43.71	a	43.12	c	62.82	b
1995	44.04	e	53.39	a	51.34	b	58.61	b	65.24	b	74.00		82.64	c	83.21	c	77.35	j	62.71	e	55.80	e	45.95	c	61.54	a
1996	43.92	e	50.78	m	54.69	e	62.28	a	71.72	f	80.54	b	87.06	g	84.04	e	74.60	e	65.11	m	51.02	g	42.57	c	63.23	e
1997	43.98	f	46.94	b	55.22	a	58.97	a	73.61		78.02	b	81.46	d	83.00	a	75.50	a	62.37	a	53.25		42.19	b	64.59	a
1998	44.71		46.09		52.17	a	55.86	a	63.63		72.18		83.50	a	85.42	a	75.38	d	60.50	a	50.98	a	43.78	b	61.18
1999	46.38	a	47.22	c	55.73	g	55.30	h	68.08		76.47		82.02	b	81.61	d	75.25		64.97		53.98	b	44.62	a	64.06	b
2000	46.27		48.43		51.88	b	64.68		74.12	c	81.38		84.82	a	84.32		75.70	e	61.86	b	45.93	a	45.17	b	63.72
2001	42.87	a	45.41		55.59	b	59.95	b	74.77		81.04	c	83.21		85.07	a	77.67		65.82	c	53.82	e	41.15	e	63.86
2002	40.44	d	46.38	b	50.75	a	64.16	e	69.08		80.29	b	87.67	a	83.81		75.90	f	61.27	c	51.07		42.21	g	63.49	b
2003	48.79	b	46.52	a	54.23	e	58.21	b	67.52	g	79.57		88.35	g	83.52	a	76.33		63.35	e	46.52		43.98	h	61.89	c
2004	42.18		44.63	c	60.38	b	62.22	a	71.34		79.89	c	84.22	d	82.76	d	73.45	a	61.59	b	47.68	h	45.21	c	64.35	a
2005	46.85		47.46	a	52.55	j	59.23	f	71.88	c	77.55		86.46	d	81.77		72.67		63.94	e	53.45	a	43.89		64.59	b
2006	43.40	f	-----	z	48.68		60.34	a	74.70	i	79.57	w	89.42	l	83.56		74.77		62.70	a	54.35		46.11	c	61.50	e
2007	43.74		51.11	a	59.66		64.11	b	72.45	c	81.84	a	88.25	a	83.11		73.76	c	64.15		57.12	a	43.57	a	65.24
2008	44.37		49.83		56.28	a	61.84	b	68.74		80.67		86.55	a	85.50		76.95		65.03		57.59	b	44.90	b	64.85
2009	49.83	a	49.14		54.45	a	60.65	c	76.12	b	76.53	a	87.02		83.06		79.02		62.65	a	54.79	b	42.87		64.68
2010	46.11	c	48.92	d	53.80	c	59.50	c	65.65	a	80.04	b	87.88	a	83.24		76.39	c	65.62	b	52.15		47.98	a	63.94
2011	47.56	d	46.79	b	55.02	b	61.52	d	67.06	e	78.20		84.75	a	84.97	a	76.83	g	65.52	b	50.67	d	44.27	c	62.39	a
2012	47.19	b	49.74	d	54.85	e	64.35	g	73.77	a	80.48	a	83.80	c	86.00	c	77.17		65.15	a	53.08		43.63		64.99	a
2013	40.23		44.55		56.27		61.88		70.44		82.75		87.13		80.97		76.02	d	58.80	c	50.77		43.11		62.74
2014	48.27		48.91		54.29		60.35		69.66		79.00		85.29		79.56		77.43		65.71		52.32		45.10		63.82
2015	45.26		53.77		58.21	c	60.41	a	67.18		82.42		83.44	d	84.63		78.30		66.37		48.20	b	40.62	a	64.07
2016	41.53		50.84		56.65		59.58		66.50		83.53		85.94		83.11		74.30		66.10		53.68		41.40		63.60
2017	43.52		49.82		57.56		61.18		69.06		82.45		87.03		83.26		73.90		63.08	a	58.40	i	46.52		65.22	a
2018	48.11		46.52		52.11		-----	z	73.23	g	81.85		87.37		85.31		78.28		62.77		50.90		43.93	a	63.72	b
2019	43.50		40.98		52.45		63.87		63.69		79.33		84.11		83.63		75.38		59.31		52.10		43.05		61.78
2020	44.10		46.97		52.38	a	60.15	c	73.09	b	79.28		84.60		85.79		77.50		67.10		53.19	a	43.48	d	63.97
2021	44.27		47.84	c	49.95		62.95		70.05	a	84.42		88.60		84.69		77.72		60.56		57.40		43.60		64.34
2022	44.53		46.41		54.94		62.10	a	70.21		80.93		87.48		84.24	b	80.17		65.16		46.82		44.18		63.93
2023	42.40		43.05		47.95	c	61.02	a	70.05		75.02		88.53		82.13		74.24	c	63.98		50.87		46.55		62.15
2024	43.29		47.05		52.59	b	61.62		69.68		83.67		90.76		86.63		74.53	l	68.61		47.72		46.84		63.49	a
2025	43.60		51.91		-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	47.75	j
Period of Record Statistics
MEAN	43.68		47.42		52.84		60.61		69.29		78.50		84.74		82.81		75.30		63.67		51.26		43.75		62.95
S.D.	2.78		3.23		3.17		2.89		3.12		2.98		2.23		2.14		2.21		2.79		3.17		2.66		1.26
SKEW	0.11		-0.15		0.33		-0.31		-0.12		-0.01		0.07		-0.33		-0.48		-0.11		-0.17		-0.20		-0.42
MAX	49.83		54.48		61.37		67.73		76.12		84.42		90.76		87.17		80.17		69.71		57.63		50.21		65.24
MIN	38.14		37.83		46.48		52.54		62.77		72.18		79.74		78.02		69.04		57.82		43.71		36.78		59.39
YRS	80		81		76		78		73		80		74		81		72		73		75		79		45