SAN CARLOS RESERVOIR, AZ

Average of Minimum Temperature (Degrees Fahrenheit)

(027480)

File last updated on April 22, 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
1900	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	39.40	u	38.77	h	26.06		26.06	k
1901	31.19		35.79		36.42		37.90		47.48		54.90		72.68		70.83	a	57.70		45.47	a	36.27		28.50	u	47.88	a
1902	29.52		30.54		33.00		40.90		49.61		59.07		-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	40.44	f
1903	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	70.61		72.65	n	60.53		43.71		31.93		26.23		46.60	g
1904	21.06		32.83		39.97		42.00		52.26		61.90		67.06		70.58		60.70		48.87		31.53		31.90		46.72
1905	34.68		41.36		45.06		46.40		48.10		57.50		65.13		70.45		62.63		47.39		42.73		31.06		49.37
1906	29.26		38.11		40.35		43.17		47.42		54.63		69.89	c	67.65		57.40		42.97		37.57		37.03	a	47.12
1907	34.16		36.68		38.37	a	43.40		47.19		53.53		69.68		69.29		57.37		53.19		39.73		26.32		47.41
1908	32.48		35.14		38.81		42.93		46.77		52.90		-----	z	-----	z	56.47		39.06		33.47		34.42		41.25	b
1909	34.77		33.57		35.52		40.80		45.58		57.93		67.32		66.26		59.80		41.81		33.10		29.84		45.53
1910	29.74		29.32		39.35		41.93		51.65		59.50		67.74		68.39		61.87		45.71		36.38	a	29.39		46.75
1911	34.53	a	34.86		41.19		44.17		50.16		56.77		63.55	b	62.32		-----	z	40.87	a	-----	z	-----	z	47.60	c
1912	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z
1913	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z
1914	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z
1915	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z
1916	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z
1917	-----	z	32.55	h	32.29	c	40.21	b	47.03	a	58.72	a	72.83	a	66.90	b	-----	z	-----	z	-----	z	-----	z	53.00	f
1918	-----	z	32.88	k	42.56	d	44.00	f	45.32	f	66.32	k	68.93	p	66.21	b	64.92	e	55.67	s	34.00	t	28.03		50.43	h
1919	-----	z	-----	z	31.44	m	41.45	a	-----	z	57.67		-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	49.56	j
1920	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z
1921	29.00	p	27.81	g	36.52	h	34.80	j	44.95	k	60.61	l	67.79	l	66.80	p	58.05	k	44.42	l	29.55	j	31.32	l	-----	z
1922	-----	z	32.12	l	31.81	e	38.86	h	48.24	f	57.86	i	69.47	l	67.77	i	59.47	k	45.61	h	29.73	h	32.09	i	31.81	k
1923	28.40	k	31.47	k	33.59	i	40.95	h	49.83	m	52.00	k	68.05	l	66.00	n	54.47	m	36.81	d	32.74	g	23.46	r	36.81	k
1924	20.92	f	22.67	e	29.25	g	40.81	d	51.69	e	63.58	k	71.08	f	63.71	q	61.46	d	41.74	d	27.50	n	28.62	e	41.16	f
1925	21.12	n	31.54	d	36.08	f	41.07	c	52.65	e	59.80	e	70.38	g	57.24	j	54.71	i	49.11	d	33.35	g	28.46	c	43.77	f
1926	25.35	e	31.22	a	40.36	c	46.19	d	47.92	e	57.15	d	70.08	f	77.67	y	68.59	c	-----	z	31.00	q	33.36	c	43.77	d
1927	29.35	e	38.35	b	35.61	c	38.89	c	44.15	d	55.42	d	66.11	l	67.50	m	59.80	e	43.50	e	37.08	d	29.89	c	41.20	b
1928	25.48	f	-----	z	36.68	i	35.35	m	53.25	o	56.40	o	68.22	v	65.12	n	-----	z	-----	z	-----	z	-----	z	-----	z
1929	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z
1930	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	71.25	g	64.38	d	53.07	d	44.04	e	35.08	e	49.14	h
1931	33.08	e	42.43	e	41.65	e	52.23	d	59.96	e	69.46	d	76.30	d	72.50	e	67.46	d	55.74	d	41.17	g	33.00	e	54.89	a
1932	29.58	g	38.28	d	42.19	d	47.62	d	57.38	e	66.00	d	73.19	e	73.85	d	68.96	d	54.12	e	42.52	e	34.26	d	54.40	a
1933	32.04	e	30.83	e	42.22	d	44.60	e	52.27	e	67.96	d	75.64	f	74.52	d	69.42	d	57.92	e	42.28	e	33.96	e	49.82	a
1934	33.31	e	41.13	e	47.56	d	53.40	e	63.46	e	65.08	d	75.84	f	74.07	d	66.04	e	54.04	d	43.88	e	36.24	f	54.20	b
1935	35.70	d	39.26	e	39.15	e	46.52	g	53.00	e	66.44	e	72.23	e	69.63	d	63.56	e	52.37	d	36.84	e	34.68	f	52.82	b
1936	31.54	e	36.88	d	40.58	e	48.27	d	58.44	f	68.62	d	73.30	d	71.54	e	63.31	d	50.54	e	39.12	f	30.96	e	51.55	b
1937	24.48	f	31.75	d	36.85	d	45.15	d	57.38	e	65.50	d	74.73	e	74.15	e	68.81	d	54.58	e	40.72	e	36.70	d	53.30	a
1938	33.92	e	37.09	e	38.07	d	39.69	d	47.60	f	59.19	d	63.88	e	63.63	d	57.92	d	43.38	e	28.75	f	33.74	d	47.05	b
1939	32.81	e	28.26	e	38.96	d	47.68	e	56.31	e	66.04	d	74.32	f	70.77	e	65.00	e	49.42	e	43.35	d	34.50	e	48.46	a
1940	33.30	d	35.68	d	41.73	e	49.15	d	56.00	d	68.76	e	72.96	e	71.22	d	65.28	e	51.52	d	36.96	d	38.08	e	51.72
1941	37.21	c	41.25	d	41.15	e	43.77	d	55.27	e	63.32	e	69.77	e	70.19	e	62.54	d	50.44	d	41.00	f	35.50	e	51.86	a
1942	34.15	e	32.42	d	36.38	e	46.27	d	54.04	f	64.65	d	74.89	d	71.77	e	65.56	e	53.62	e	44.32	e	36.65	e	50.97	a
1943	35.12	e	38.25	d	42.85	d	51.19	d	58.52	f	66.31	d	72.30	d	72.15	d	65.69	d	52.88	e	40.60		36.16		52.14	a
1944	31.60	a	35.45		39.65		43.63		55.68		64.38	a	70.42		71.81		64.30		54.81		40.27		32.58		50.38
1945	33.39		36.11		38.03		46.31	a	56.87		62.24	a	74.00		73.23		66.60		54.94		36.27		30.68		50.72
1946	32.39		30.04		39.58		52.14	b	56.52		66.97		72.71		71.65		66.97		48.77		36.77		35.10		50.80
1947	30.03	a	36.93	a	41.90	a	48.20		61.90		66.33		73.48		72.39		65.93		51.55		37.17		31.03	a	51.40
1948	29.45		33.00	a	37.59	b	48.62	a	57.90		66.57		72.97		72.90		66.27		54.77		32.76	a	32.74		50.46
1949	32.15	e	33.27	b	40.32		49.63		57.19		67.03		73.48		69.94		68.83		51.58		41.73		33.60	a	51.56
1950	32.19		38.64		42.23		52.30		57.16		64.63		72.77		68.87		60.39	g	55.00		38.97	a	32.29		50.46	a
1951	30.81		35.82		39.42		48.13		55.68		60.50		75.10	a	71.78	h	61.10		52.52		38.93		32.77		48.25	a
1952	34.65		34.28		37.81		49.40		59.16		66.43		71.55		73.48		65.93		51.03	b	36.07		31.48		50.94
1953	31.73	a	32.44	a	41.39		48.53		53.07	b	66.27		74.77		71.10		61.17		50.26		39.67		26.81		49.77
1954	30.87		38.25		41.77		51.28	a	59.26		66.07		74.23	a	68.81		67.07		56.32		41.55	a	33.06		52.38
1955	31.23		30.46		39.81		44.70		56.00		63.30		70.03		71.35		63.67		55.32		40.77		35.84		50.21
1956	35.52		31.48		39.32		48.40		57.19		70.28	a	72.42		68.39		65.33		51.00		33.80		28.26		50.12
1957	37.52	d	43.79		42.60	a	46.17		54.65		68.03		73.48		71.77		63.57	b	54.32		39.43		35.07	a	52.53
1958	31.50	a	39.29		39.55		46.23		61.90		70.63		74.42		74.00		66.83		56.52		40.43		33.00		52.86
1959	33.06		35.14		40.23		53.47		57.71		71.23		74.39		70.68		64.20		52.94		41.60		35.90		52.55
1960	30.27	a	32.97		42.97		48.50		56.42		68.55	a	72.90	a	73.26		65.40		51.06		38.34	a	30.03		50.89
1961	33.19		35.00		39.47	a	47.53		54.48		68.73		72.71		71.06		61.60		48.84		37.90		35.29		50.48
1962	33.00		38.86		36.84		49.90		53.81		64.00	a	72.52		72.19		66.70		52.71		43.41	a	37.06		51.75
1963	29.43	a	38.57		39.10		45.27		57.45		62.31	a	74.19		69.48		66.80		54.90		43.20		31.13		50.99
1964	27.06		28.28		37.55		46.27		55.71		65.00		73.23		70.45		63.07		54.81		37.50		34.19		49.43
1965	34.84		34.25		39.19		47.07		53.94		60.30		73.26		71.35		61.97		48.87		43.33		36.10		50.37
1966	30.87		32.79		40.63	a	49.80		60.61		67.03		75.13		70.29		65.47		51.16		43.97		34.13		51.82
1967	30.16		36.71		43.48		45.67		54.55		65.57		72.52		70.55		66.87		54.13		44.40		33.39		51.50
1968	34.06		42.52		42.16		46.43		55.83	a	66.77		72.23		68.55		63.93		53.68		42.03	a	30.71		51.58
1969	38.55		36.18		37.55		48.47		57.55		65.97		74.39		74.10		67.37		51.68		43.47		37.32		52.71
1970	32.48		37.39		39.77		41.90		55.97		67.07		74.74		73.26		62.67		46.94		38.17		32.68		50.25
1971	28.35		33.96		37.90		45.33		52.23	a	65.10	a	74.00		70.40	a	64.00		49.81		39.77		33.97	a	49.57
1972	30.52		34.41		45.26		46.23		55.90		65.79	a	73.68		70.77		63.97		55.71		37.60		33.29		51.09
1973	31.68		37.29		38.61		44.87		58.23		65.97		73.29		72.23	a	65.50		53.10		41.60		34.16		51.38
1974	34.94		34.04		44.29		49.37		58.45		62.60		73.74		70.45		63.33		54.61		31.63		28.77		50.52
1975	27.32		37.18		36.00		39.87		50.00		58.50		67.77		65.45		57.40		43.90		34.90		29.61		45.66
1976	27.93	a	35.03		35.90		45.13		53.90	a	58.13		69.27	a	58.73	a	55.13		48.10		37.10		26.94		45.94
1977	32.61		33.64		36.03		47.87		53.45		64.70		72.00	a	74.06		67.53		57.32		42.47		37.29		51.58
1978	36.84		39.50		46.65		49.10		56.47	a	67.57		74.52		71.68		67.60		58.39		43.69	a	33.48		53.79
1979	33.68		36.00		42.13		47.72	a	57.39		66.10		72.84		69.23		64.40		55.58		39.23		35.23		51.63
1980	37.23		40.48		42.42		45.27		54.90		66.37		76.32		72.26		64.10		54.10		41.70		37.26		52.70
1981	38.32		38.21		43.30	h	52.66	a	60.10		72.69	a	75.23		74.57	a	67.30		51.87	a	42.10		35.35		55.31	a
1982	34.29	c	38.81	a	40.33	a	46.34	a	56.23		64.97		71.59	d	74.00		68.03		50.35		44.03		35.27	a	52.02
1983	34.04	g	39.62	b	42.39		44.70		56.58		66.50	b	74.90	a	71.77	a	70.73		58.07	b	43.59	a	36.59	b	55.04	a
1984	35.68		34.38		42.48		47.86	b	61.93	d	69.43		74.16		71.87		68.13		52.84		41.41	a	37.16		53.11
1985	35.43	a	35.67	a	42.63	a	50.83		59.35		69.00		76.16		71.70	a	62.69	a	54.39		41.87		34.90		52.89
1986	36.32		41.04	a	44.83	a	51.10		58.90		70.37		72.03		74.52		61.77		50.83	a	41.79	a	35.45		53.25
1987	31.40	a	36.56	a	39.30	a	51.32	b	59.03		68.40		70.06		70.58		63.53		58.03	a	41.40		32.28	b	51.82
1988	32.90		37.62		41.06		49.62	a	57.68		71.52	a	77.62	o	74.00	t	66.00	w	61.22	v	43.20	o	35.75	s	48.40	f
1989	34.69	r	39.32	i	47.60	u	56.86	w	62.85	r	-----	z	76.50	o	72.58		67.13	g	53.81		41.10		30.76	b	49.56	h
1990	31.03	a	35.17	d	48.15	e	56.70		59.48	b	71.69	a	74.32		69.45		67.83	a	52.42		42.64	b	34.61	c	53.62
1991	36.50	e	39.81	g	35.86	b	44.33		52.29		59.93		72.19		70.03	a	64.80		55.16		42.04	g	36.94		52.80	b
1992	32.62	b	39.59		42.45		49.07		56.69	b	62.63		69.52		67.90	a	61.47		50.29	c	33.24	a	31.48		49.75
1993	35.17	a	34.81	b	38.52		42.87		53.58		59.33		67.23		66.10		56.25	b	48.74		37.13		33.17	a	47.74
1994	31.24	b	35.86		43.84		49.53		56.37	a	70.40		73.42		74.27	a	65.20		52.42		38.45	a	35.80	a	52.23
1995	35.55	b	40.79		42.00	a	45.11	b	54.65		62.90		72.32		73.63	a	67.03		52.74		45.45	a	35.55		52.31
1996	33.10	b	42.40	i	42.52	j	50.09	g	60.36	i	68.90	j	74.33	g	73.87	a	63.87		53.30	a	41.30		34.03	a	49.91	f
1997	35.00	d	36.15	a	43.07	a	49.00		60.68		64.83		71.50	a	72.10	b	70.23		51.61		41.53		32.39		52.34
1998	34.57	a	36.11		40.47	a	43.60		54.68		61.87		74.19		-----	z	-----	z	-----	z	40.10		34.10		46.63	c
1999	31.48	b	34.93		41.47	a	-----	z	54.68		65.38	a	-----	z	-----	z	-----	z	-----	z	41.07	a	32.10		43.01	e
2000	33.00	a	-----	z	41.76	b	-----	z	-----	z	-----	z	-----	z	-----	z	67.48	a	54.20	a	36.17		33.26		44.31	f
2001	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	45.96	b	31.52		38.74	j
2002	33.23		36.54	d	39.74		53.29	b	58.35		69.93	b	75.16		73.55		68.40		53.61		43.17		35.42		53.37
2003	37.83	a	39.25		42.55		46.70		-----	z	68.62	a	76.33	a	75.87	a	67.57		57.59	d	41.97	a	32.27	a	53.32	a
2004	-----	z	34.90		-----	z	49.63		60.42		65.48	e	74.00	d	71.89	c	66.67	c	-----	z	41.67	c	33.07	a	55.30	c
2005	38.97	b	43.75		43.42		49.07		61.15	d	-----	z	-----	z	-----	z	67.37		58.42		-----	z	34.77		49.61	d
2006	35.00	a	38.89	a	42.10		50.63		61.83	a	72.43		-----	z	72.03	b	63.00		-----	z	-----	z	-----	z	54.49	d
2007	-----	z	36.19	g	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z
2008	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	34.46	e	34.46	k
2009	-----	z	-----	z	-----	z	-----	z	-----	z	61.57	w	70.86	b	72.87		61.77		47.77	e	38.85	q	27.82	c	56.22	g
2010	33.88	e	34.92	c	41.14	b	47.21	a	52.52	b	66.68	b	71.10		71.84	f	66.35	d	55.32		36.71	b	36.67	g	50.58	b
2011	31.21	b	27.57	g	42.64	c	52.97	a	56.13	a	66.00	b	72.86	c	74.82	c	65.62	f	52.37	a	40.11	b	33.17	g	54.34	c
2012	32.72	f	36.91	g	35.35	e	41.96	b	52.75	o	62.20	y	-----	z	72.27	t	65.38	d	52.58		40.48	a	37.70	u	47.15	g
2013	-----	z	32.86	g	43.68		52.62	f	61.03	b	68.12	e	75.89	d	73.19	d	65.63		49.10		42.96	c	34.40	a	57.11	c
2014	33.97	b	42.21	d	46.28	b	51.48	a	58.45		62.87		66.19		62.20	a	59.21	b	53.55		40.90		38.07	a	51.28
2015	29.65		39.43		45.97	a	47.37		55.81		69.45	a	57.83	a	57.23	a	50.86	b	45.07	a	35.37		30.97		47.08
2016	32.45		36.66		44.81		50.57		58.04	e	68.69	a	62.61		52.93	c	56.33		54.77		44.37		34.10	b	49.69
2017	35.97		36.39	e	33.95	i	45.56	c	55.13	a	66.77		70.88	g	69.29	g	66.07		55.48		47.17		35.03		49.28	c
2018	31.65	k	36.46		42.72	f	52.68	b	60.35		68.87		73.87		72.32		67.27		54.65		38.00		34.58		55.91	b
2019	32.87		34.82		39.84		49.15	d	51.62	b	66.50		75.00		64.03	a	55.86	h	37.62	w	30.83		25.19		46.99	b
2020	24.50	a	26.38	c	31.48		35.59	a	45.33	m	-----	z	-----	z	73.88	w	-----	z	51.13	h	41.40		29.27	a	31.44	f
2021	32.61		35.46		-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	34.04	j
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	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z
Period of Record Statistics
MEAN	32.72		35.92		40.37		46.82		55.49		64.74		72.10		70.47		64.13		51.54		39.80		33.03		50.69
S.D.	3.07		3.75		3.28		3.97		4.11		4.53		3.34		3.90		3.73		4.48		3.62		3.01		2.09
SKEW	-0.74		-0.52		-0.32		-0.28		-0.64		-0.67		-1.74		-2.04		-0.95		-1.05		-0.57		-0.63		-0.94
MAX	38.97		43.79		48.15		56.70		63.46		72.69		76.33		75.87		70.73		58.42		47.17		38.08		53.79
MIN	21.06		22.67		31.48		35.59		44.15		52.90		57.83		52.93		50.86		36.81		30.83		25.19		45.53
YRS	91		94		95		96		91		95		84		87		93		95		90		97		57