BEN LOMOND NO. 4, CA

Average of Maximum Temperature (Degrees Fahrenheit)

(040674)

File last updated on April 23, 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
1937	43.74		51.18		57.58		65.70		74.52		77.57		80.16		81.94		80.10		77.26		64.33		63.00	a	68.09
1938	61.35		58.37	a	57.65		67.07		71.71		73.47		80.10		80.55		80.73		70.74		66.33		63.17	a	69.27
1939	60.13	a	58.96	a	61.19		72.73		72.77		77.37		81.06		81.48		84.21	a	78.35		71.53		62.23	a	71.84
1940	59.13		59.72		66.40	a	69.60		71.39		76.00		81.19		78.52		77.83		75.23		65.17		62.40	a	70.21
1941	57.67	a	58.61		65.55		64.93		73.39		75.20		79.65		81.23		80.13		73.13	a	67.97		56.90	a	69.53
1942	58.16		59.00		65.77		65.60		71.71		80.21	a	83.58		79.43	a	79.37		76.58		65.63		59.90		70.41
1943	-----	z	64.04		64.87		69.40		77.87		76.57		81.23		81.70	a	83.03		73.61		68.50		59.13		72.72	a
1944	57.61		57.03		67.17	a	64.17	a	73.10		72.90		76.90		81.71		83.97		75.10		59.54	b	60.26		69.12
1945	59.57	a	60.48	a	59.63	a	71.38	a	67.97	a	80.37		82.58		81.42		81.17		73.65		62.13		57.87		69.85
1946	59.39		57.54		62.48		70.45	a	72.17	b	78.97		81.16		80.48		84.03		73.83	a	62.77		58.19		70.12
1947	59.68		63.11	a	64.32		71.43		74.20	a	77.50		82.61		80.61		83.20		71.26		62.43		58.87	a	70.77
1948	64.00		58.66		59.87		62.90		70.55		75.00		78.61		80.60	a	81.67		74.23		66.60		52.57	a	68.77
1949	50.81		54.54		58.19		72.97		71.77		78.67		78.71		79.84		83.47		74.10		73.30		58.79	c	69.60
1950	51.39		62.39		63.81		71.27		71.46	g	75.90		79.37	a	84.13		78.22	c	75.13		69.23		58.97		69.98	a
1951	56.16		59.50		65.61		64.00		71.26		72.73		80.13		77.81		79.11	b	73.54	e	63.33		53.77		68.08
1952	52.42		59.48		57.87		66.83		75.74	h	72.80		81.19		83.39		86.05	i	76.39		64.57		54.97		66.99	b
1953	60.39		65.62	b	65.35		64.69	a	69.29		74.50		83.84		79.35		79.97		77.38	e	64.13		61.71	c	70.52
1954	55.06		69.63	a	58.97		69.93		74.83	a	78.27		86.94		76.32		81.29	b	75.00		66.87		57.32		70.87
1955	54.23		60.71		67.03		64.57	g	74.52	b	79.13		77.94		85.16		84.00		76.94		66.83		55.97		71.13	a
1956	54.52		57.86		66.52		67.37		71.10	a	81.79	a	78.42	e	81.21	c	84.77		71.93	a	73.57		63.00		71.00
1957	54.10		58.00		61.65		69.67		70.97	a	84.67	c	82.73	a	83.32		81.45	a	70.94		63.48	a	59.10		70.01
1958	58.53	a	59.23	b	57.00		68.73		73.32		77.70		79.00		82.61		88.47		81.74		69.03		66.53	a	71.83
1959	58.55		58.07		71.30	a	72.52	a	72.87		81.63		85.29		83.70	a	80.37		79.97		70.83		61.61		73.06
1960	52.94		58.59		63.90	a	68.97		72.65		80.10		85.84		82.26		87.53		73.39		62.53		56.80	a	70.46
1961	61.74		60.79		60.74		71.00		68.26		80.13		88.45		82.90		82.66	a	77.10		63.50		56.65		71.16
1962	59.80	a	57.58	b	57.13		73.34	a	70.68		70.57		78.06		84.61		78.37		73.40	a	68.80		58.10		69.20
1963	56.42		65.93		60.06		61.40		69.19		75.63		80.58		81.55		83.63		75.23		60.93		61.00		69.30
1964	56.97		63.89	a	64.39		67.17		68.84		76.76	a	83.10		82.39		79.53		78.39		58.07		57.00		69.71
1965	56.74		64.29		62.03		65.13		73.23		69.53		79.19		80.71		74.13		76.13		59.37		56.11	v	69.13	a
1966	60.00		59.68		67.71		75.93		74.90	a	83.55	a	83.77		85.77		85.50	d	84.06	n	64.33		61.82	c	73.00	a
1967	62.93	a	69.64		64.32		55.89	c	73.29		71.89	b	-----	z	88.90	j	85.72	a	82.26		68.23		58.77		69.30	b
1968	59.35		63.97		67.03		74.03		74.13		82.80		84.84		83.55		84.27		75.94		64.77		54.97		72.47
1969	58.16		53.89		65.52		68.13		77.23		75.60		84.35		89.13		83.27		73.42		71.13		59.68		71.63
1970	57.55		64.75		68.87		69.67		79.63	a	79.53		85.58		84.55		87.77		73.68		63.90		54.39		72.49
1971	61.23		63.46		64.71		67.63		69.35		82.60		85.03		87.84		84.80		75.16		64.63		52.97		71.62
1972	59.26		63.72		71.32		69.79	a	77.23		81.20		86.84		85.48		81.57		70.87		61.07	b	56.70	a	72.09
1973	57.65		61.46		62.61		74.20		79.42		88.67		85.13		84.58		82.50		76.26		60.23		61.84		72.88
1974	57.65		64.32		63.87		71.70		76.61		82.63		85.52		83.84		85.30		78.13		68.17		61.10		73.24
1975	66.00		61.64		61.58		65.33		77.84		77.77		84.87		83.90		85.20		74.94		67.77		65.90		72.73
1976	69.68		64.48		67.74		69.50		79.97		85.97		86.48		83.68		82.10		81.52		75.77		69.45		76.36
1977	65.29		71.18		65.87		76.43		70.94		81.40		87.84		86.03		79.57		79.77		72.67		64.19		75.10
1978	61.29		63.43		68.55		67.53		82.39		82.47		86.19		86.42		85.93		80.90		67.03		61.06		74.43
1979	57.58		60.70	a	65.35		71.50		77.52		85.57		86.61		84.39		89.53		76.48		67.03		65.19		73.96
1980	62.65		-----	z	66.68		71.47		72.32		80.37		84.52		81.29		81.40		81.19		73.03		67.87		74.80	a
1981	62.55		65.96		64.19		75.40		77.42		90.37		85.10		86.32		82.53		74.42		65.67		62.03		74.33
1982	59.23		64.89		60.13		68.77		74.58		74.97		83.97		86.23		82.33		76.39		63.97		60.00		71.29
1983	63.81		61.36		61.58		64.43		74.97		80.07		85.52		86.68		85.43		78.94		62.43		58.71		71.99
1984	64.45		64.03		71.00		70.67		84.26		81.33		87.13		87.52		91.63		73.68		60.20		57.84		74.48
1985	61.19		67.46		61.68		75.87		74.94		84.97		87.26		85.06		77.90		75.90		63.07	a	63.90		73.27
1986	64.03		64.18		70.35		71.37		78.42		82.37		83.00	a	83.26		74.77		77.19		73.37		63.26		73.80
1987	59.90		64.93		65.26		78.33		77.19		79.60		81.13		81.26		84.80		78.68		65.93		55.65		72.72
1988	60.68		70.72		73.68		72.20		75.94		80.33		87.13		83.61		83.17		75.23		64.07		60.52		73.94
1989	61.45		60.14		65.26		74.80		76.58		81.17	a	87.74		80.58		80.57		76.06		71.77		67.16		73.61
1990	61.10		61.26	a	67.35		74.63		73.23		83.43		84.81		83.26		84.83		82.06		70.60		59.10		73.81
1991	62.10		69.04		57.45		69.57		72.42		75.30		80.29		83.13		83.63		81.32		70.53		62.29		72.26
1992	62.90		64.07		64.45		76.50		77.65		76.50		84.61		87.77		84.97		79.13		68.73		57.77		73.75
1993	57.06		58.25		68.65		71.63		74.42		84.03		80.29		84.87		82.90		77.81		67.97		61.10		72.41
1994	63.77		59.50		70.23		70.47		72.07	a	83.90		77.23		86.68		81.43		75.84		59.37		57.10		71.46
1995	56.58		66.25		62.55		68.10		69.39		78.80		86.87		87.23		84.57		80.16		76.47		61.90	a	73.24
1996	61.90		63.97		71.03		76.90		79.10		86.00		91.61		91.07	a	85.80		81.81		67.70		60.13		76.42
1997	60.19		68.00		75.06		77.17		87.84		84.13		86.65		88.74		92.17	a	80.93	a	67.10		61.52		77.46
1998	59.23		58.43		66.68		69.27		67.57	a	75.47		86.58		91.55		84.27		77.81		64.20		59.32		71.70
1999	62.00		61.71		61.74		70.17		73.94		80.27		85.23		85.81		84.60		85.42		67.47		64.35		73.56
2000	58.87		60.28		69.74		75.23		80.03		83.80		84.42		87.16		86.50		74.13		65.03		63.13		74.03
2001	59.58		60.79		70.94		-----	z	86.90		89.67		83.52		88.97		84.97		80.55		67.41	a	57.10		75.49	a
2002	59.00		68.00		67.03		70.47		-----	z	86.10		86.58		86.65		89.20		78.97		73.57		60.68		75.11	a
2003	69.06		65.96		72.52		66.90		79.03		83.00		88.26		85.52	b	86.90		-----	z	63.57		58.42		74.47	a
2004	60.19		59.86		78.06		74.93		78.32		80.47		82.35		84.90		88.07	a	74.90		66.24	a	63.60	a	74.33
2005	61.77		63.50		68.71		69.77		74.71		77.40		84.48		84.68		80.83		78.63	a	72.53		60.94		73.16
2006	61.00		67.50		57.61		64.70		77.42		83.72	a	90.60	a	81.50	a	82.47		76.35		68.47		61.81		72.76
2007	63.13		61.96	a	73.74		72.63		76.48		83.70		84.21	b	86.80	a	83.41	a	76.03		72.52	a	59.50	a	74.51
2008	56.83	a	64.52		70.55		74.10	a	76.87		84.83		85.57	a	85.87	a	86.03		84.30	a	71.30		60.27	a	75.09
2009	68.77	a	60.32	c	67.12	e	72.37	c	76.33	a	78.33	c	85.23		85.85	d	88.84	e	77.17	b	70.50		59.10		74.16
2010	60.53	a	61.86		67.21	b	67.16	e	71.58		80.61	b	78.86	b	81.66	b	87.22	c	75.23	a	67.00	b	58.03		71.41
2011	67.53	a	62.37	a	62.62	b	70.25	b	71.61		75.38	a	81.26	d	80.19		87.16	e	85.36	c	68.63	c	68.32		73.39
2012	69.40	a	69.10		67.04	c	77.19	c	84.59	b	89.00	d	87.94		91.42		88.00		84.45		72.50		61.13		78.48
2013	65.74		71.46		74.90		82.00		83.94		87.57		88.16		90.90		89.17		81.87		74.20		69.81		79.98
2014	76.06		67.25		74.42		79.20		85.13		87.33		89.35		88.90		88.83		87.74		72.90		62.03		79.93
2015	73.71		73.43		81.52		78.80		75.77		88.13		89.29		94.19		95.23		89.13		71.83		61.61		81.05
2016	60.52		77.93		70.65	e	79.80		79.32		92.20		90.55		87.26		91.50		78.06		71.10		62.19		78.42
2017	59.68		61.57		75.84		75.37		81.90		87.77		93.26		90.84		91.93		88.29		70.70		69.65		78.90
2018	65.48		73.07		68.52		75.80		78.74		86.97		93.10		89.77		87.17		85.39		75.53		64.68		78.68
2019	63.87		57.61		67.13		76.43		75.90		85.90		89.16		93.16		91.33		86.84		74.37		59.39		76.76
2020	64.19		73.79		66.52		75.67		84.52		88.20		87.84		92.13		93.77		91.06		74.47		68.13		80.02
2021	65.58		68.68		69.16		75.97		82.71		87.67		88.71		89.35		89.53		79.35		75.83		59.32		77.66
2022	69.77		75.54		76.42		77.60		84.81		93.03		90.03		92.97		93.40		82.42		69.80		60.10		80.49
2023	61.00		61.75		61.65		76.87		74.65		79.97		92.68		94.32		85.33		86.77		75.77		65.97		76.39
2024	-----	z	-----	z	-----	z	77.19	n	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z
Period of Record Statistics
MEAN	60.61		63.16		66.02		71.11		75.60		80.89		84.45		84.85		84.42		78.02		67.67		60.70		73.25
S.D.	4.89		4.94		5.17		4.70		4.64		5.08		3.86		3.91		4.16		4.48		4.54		3.75		3.17
SKEW	0.15		0.59		0.40		-0.25		0.62		0.12		0.08		0.45		0.25		0.82		0.01		0.38		0.70
MAX	76.06		77.93		81.52		82.00		87.84		93.03		93.26		94.32		95.23		91.06		76.47		69.81		81.05
MIN	43.74		51.18		57.00		55.89		67.57		69.53		76.90		76.32		74.13		70.74		58.07		52.57		68.08
YRS	86		86		87		85		84		87		86		86		86		85		87		86		76