LA MESA, CA

Minimum of Minimum Temperature (Degrees Fahrenheit)

(044735)

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
1899	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z
1900	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z
1901	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z
1902	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z
1903	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z
1904	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z
1905	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z
1906	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z
1907	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z
1908	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z
1909	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z
1910	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z
1911	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z
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	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z
1918	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z
1919	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z
1920	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z
1921	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z
1922	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z
1923	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z
1924	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z
1925	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z
1926	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z
1927	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z
1928	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	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	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z
1931	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z
1932	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z
1933	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z
1934	-----	z	-----	z	45.00	f	42.00		49.00		51.00		54.00		58.00		48.00		47.00		40.00		38.00		-----	z
1935	34.00		34.00		33.00		38.00		44.00		50.00		53.00		55.00		54.00		41.00		36.00		39.00		33.00
1936	38.00		38.00		37.00		40.00		46.00		50.00		55.00		55.00		53.00		49.00		43.00		40.00		37.00
1937	27.00		36.00		40.00		42.00		50.00		52.00		57.00		56.00		54.00		47.00		42.00		39.00		27.00
1938	38.00		37.00		41.00		42.00		45.00		52.00		51.00		56.00		55.00		42.00		35.00		40.00		35.00
1939	39.00		30.00		34.00		41.00		47.00		44.00		53.00		54.00		49.00		44.00		42.00		35.00	b	30.00	b
1940	34.00		37.00	a	36.00		42.00		45.00		48.00	a	51.00		49.00		48.00		43.00		32.00	a	37.00	a	32.00	d
1941	37.00		39.00		40.00		38.00		44.00	a	47.00		46.00		50.00		44.00		43.00		31.00	a	33.00	a	31.00	c
1942	28.00		27.00	a	30.00		35.00		39.00		44.00		50.00		52.00		46.00		39.00		33.00		32.00		27.00	a
1943	31.00		35.00		40.00		40.00		41.00		43.00	a	52.00		51.00		51.00	a	42.00		38.00		37.00		31.00	b
1944	32.00		31.00	a	35.00	a	37.00		44.00		45.00	b	50.00	a	51.00		47.00	a	44.00		37.00		32.00		31.00	f
1945	32.00	a	32.00		28.00		33.00		41.00		46.00		53.00		57.00		47.00		42.00	a	35.00		30.00		28.00	b
1946	28.00		29.00		33.00		39.00		42.00		48.00	a	-----	z	-----	z	50.00	r	42.00		35.00	a	35.00		-----	z
1947	26.00	a	35.00		38.00	c	40.00		46.00		51.00		50.00	b	48.00		52.00		44.00		30.00		29.00		26.00	f
1948	25.00		28.00	a	30.00		35.00	a	38.00	a	45.00		47.00	a	49.00		45.00		40.00		35.00		33.00	a	25.00	e
1949	26.00		34.00		39.00	c	40.00		45.00	a	50.00		52.00		53.00	j	52.00		41.00		41.00		31.00		26.00	n
1950	32.00	b	35.00		39.00		41.00		42.00		48.00		52.00		54.00		52.00		49.00		41.00		41.00		32.00	b
1951	33.00		36.00		36.00	g	41.00		45.00		52.00		55.00		55.00		50.00		47.00		40.00		33.00	d	33.00	k
1952	31.00		39.00	e	37.00		44.00		47.00		48.00	h	54.00		57.00		50.00		49.00		35.00		37.00		31.00	m
1953	38.00		31.00	f	39.00	f	38.00		46.00		47.00		56.00		55.00		52.00		46.00		40.00	i	33.00		31.00	u
1954	35.00		39.00	b	37.00		43.00		46.00		47.00		60.00	h	55.00	b	50.00		46.00		42.00		31.00		31.00	l
1955	34.00		33.00	a	39.00		40.00	a	43.00	a	48.00		54.00	a	56.00		50.00		47.00		39.00		35.00	b	33.00	f
1956	36.00		33.00		38.00	d	39.00		47.00		50.00		55.00		54.00		53.00	f	44.00		39.00		34.00		33.00	j
1957	37.00		38.00		38.00		43.00		49.00	a	51.00		58.00	a	56.00	a	54.00		48.00		42.00	f	42.00		37.00	i
1958	38.00		42.00		38.00		40.00	b	49.00		54.00		56.00		60.00		53.00		51.00		35.00		39.00		35.00	b
1959	41.00		38.00		44.00		50.00		46.00		52.00	b	60.00	a	56.00		59.00	a	45.00		45.00		38.00		38.00	d
1960	33.00		36.00		43.00		42.00		45.00		54.00		52.00		59.00		53.00		48.00		40.00		32.00		32.00
1961	38.00		41.00		42.00		43.00		49.00	a	51.00		57.00		60.00	a	52.00		45.00		40.00	a	40.00		38.00	c
1962	34.00		36.00		37.00		46.00		45.00		50.00		54.00		59.00		55.00		48.00		41.00		37.00		34.00
1963	27.00	b	44.00		39.00		40.00		47.00		51.00		54.00		57.00	a	59.00	a	52.00		42.00	a	38.00	a	27.00	f
1964	37.00		38.00		37.00		43.00	b	46.00		49.00		53.00		58.00		53.00		51.00	a	38.00		36.00		36.00	c
1965	35.00	a	34.00		40.00		40.00		45.00		50.00	a	55.00		58.00	a	51.00	a	48.00	c	42.00		38.00		34.00	g
1966	36.00	b	35.00	c	34.00		44.00	a	-----	z	51.00		57.00		60.00		51.00	a	50.00		41.00	a	34.00	b	-----	z
1967	36.00		38.00		39.00		41.00		43.00		47.00	a	57.00		59.00	a	60.00		51.00		42.00		34.00		34.00	b
1968	35.00		43.00		40.00		39.00		45.00		50.00		51.00		52.00		51.00		45.00		39.00		29.00		29.00
1969	33.00	a	37.00	c	38.00		42.00		48.00		51.00		58.00		59.00	a	58.00		46.00	a	41.00	a	32.00		32.00	g
1970	34.00	a	38.00		39.00	a	39.00	a	48.00		50.00	a	56.00		59.00	a	52.00	d	44.00		40.00	a	37.00		34.00	j
1971	28.00		38.00		38.00		44.00		49.00		48.00		53.00	d	55.00		45.00	b	30.00		30.00		31.00	c	28.00	i
1972	30.00		37.00		41.00		42.00		45.00		52.00		50.00		54.00		51.00		40.00		42.00		34.00		30.00
1973	34.00		42.00		41.00		38.00		49.00	b	54.00		56.00	a	56.00	b	55.00		50.00	b	41.00	a	39.00		34.00	h
1974	39.00	a	38.00	a	38.00	a	40.00		48.00	b	54.00		57.00	d	57.00		52.00	a	48.00	a	41.00	b	31.00	c	31.00	p
1975	35.00		35.00	b	39.00		41.00	a	44.00		52.00	a	55.00		53.00		55.00		44.00		37.00		37.00		35.00	d
1976	32.00		39.00		39.00		41.00		50.00		52.00		57.00		55.00		56.00	a	48.00		36.00		39.00		32.00	a
1977	39.00		38.00	a	38.00		38.00	a	48.00		48.00		56.00	a	60.00	a	54.00		48.00		42.00	b	44.00	a	38.00	g
1978	37.00		41.00		45.00		43.00		47.00		55.00		52.00		53.00		53.00		52.00		41.00		29.00		29.00
1979	33.00		38.00		40.00	a	33.00		41.00		47.00		49.00		58.00		58.00	a	44.00	a	37.00		38.00	b	33.00	e
1980	41.00		40.00		40.00	a	40.00		47.00		49.00		58.00		-----	z	54.00	b	47.00		40.00		38.00	b	-----	z
1981	37.00	a	39.00		42.00		44.00	b	48.00		57.00	b	59.00	a	59.00		56.00		43.00		41.00		38.00		37.00	f
1982	30.00		39.00		39.00		40.00	b	49.00	a	53.00		54.00		51.00	a	48.00	a	45.00	b	39.00		34.00		30.00	g
1983	35.00	a	41.00		44.00		42.00	a	47.00	a	52.00		56.00		57.00	a	59.00		54.00		37.00		38.00		35.00	d
1984	39.00	f	37.00	a	41.00		43.00		49.00	c	56.00	a	61.00	c	62.00		60.00	c	50.00	b	41.00	b	36.00	c	36.00	x
1985	38.00	a	35.00		37.00		47.00		-----	z	52.00	d	62.00	d	60.00	b	53.00	a	51.00		41.00	a	35.00		-----	z
1986	44.00	h	38.00	a	44.00		47.00	b	48.00	d	58.00	b	58.00	c	59.00		53.00	a	51.00		45.00	b	41.00		38.00	w
1987	32.00		39.00	a	42.00		46.00		51.00	i	54.00	c	55.00		57.00	b	56.00		55.00		43.00	a	30.00		30.00	p
1988	35.00		42.00	a	43.00	b	45.00	a	48.00	a	47.00	c	58.00		58.00		53.00	e	52.00	a	41.00	a	35.00	c	35.00	r
1989	35.00	a	37.00	a	40.00	a	47.00	c	52.00		55.00		57.00	a	58.00	a	53.00	a	48.00	a	42.00		40.00		35.00	j
1990	39.00		32.00		-----	z	50.00		48.00		55.00	a	60.00	a	59.00	b	60.00		53.00	b	42.00		31.00		-----	z
1991	41.00	a	42.00		38.00		45.00		49.00		53.00	a	58.00		-----	z	55.00	a	46.00		38.00		37.00	a	-----	z
1992	-----	z	44.00	a	-----	z	52.00	b	56.00	b	56.00	b	58.00		61.00	a	58.00	b	50.00		42.00	b	36.00		-----	z
1993	36.00		43.00	a	43.00	a	49.00	a	51.00		52.00	c	61.00	a	57.00		53.00	a	-----	z	43.00	a	40.00	a	-----	z
1994	40.00	a	41.00		45.00	a	47.00		50.00	d	56.00	e	60.00	a	60.00		56.00	b	50.00	c	37.00	a	38.00	a	37.00	s
1995	42.00	a	47.00		41.00	a	41.00		48.00	a	52.00		59.00	b	62.00	b	57.00		51.00	b	-----	z	41.00	f	-----	z
1996	39.00	i	40.00	t	42.00	a	48.00	a	53.00	b	57.00	f	61.00		62.00	l	58.00	j	45.00	d	42.00	d	41.00	a	-----	z
1997	38.00	g	42.00	b	41.00	f	41.00	i	55.00	g	-----	z	58.00	b	61.00	h	-----	z	50.00	e	46.00	b	35.00	f	-----	z
1998	39.00	c	43.00	b	39.00	c	43.00	b	49.00	e	54.00	e	50.00		63.00	a	-----	z	50.00	d	45.00	d	35.00	e	-----	z
1999	39.00	c	37.00		42.00	b	38.00		45.00	b	49.00		-----	z	59.00	d	54.00	g	52.00	c	43.00	n	40.00	e	-----	z
2000	38.00	b	43.00	a	41.00	g	48.00	g	51.00	d	55.00	e	58.00	j	62.00	g	55.00	e	50.00	g	40.00		40.00	d	-----	z
2001	38.00	k	37.00	i	43.00	e	43.00	g	53.00	m	56.00	f	57.00	d	60.00	g	57.00	g	52.00	m	42.00	k	37.00	l	-----	z
2002	35.00	e	41.00	k	39.00	e	46.00	d	49.00	f	54.00	f	58.00	d	56.00	i	57.00	m	49.00	k	47.00	g	38.00	g	-----	z
2003	42.00	k	42.00	l	44.00	n	43.00	l	46.00	p	55.00	m	59.00	n	60.00	m	57.00	j	57.00	v	44.00	o	35.00	l	-----	z
2004	38.00	q	41.00	s	42.00	u	49.00	k	52.00	l	51.00	k	61.00	p	59.00	k	57.00	v	47.00	o	36.00	q	30.00	q	-----	z
2005	40.00	j	42.00	u	46.00	r	46.00	i	49.00	k	54.00	m	58.00	i	59.00	f	54.00	u	51.00	l	43.00	p	41.00	m	-----	z
2006	39.00	s	32.00	q	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z
Period of Record Statistics
MEAN	34.63		37.53		38.95		41.85		46.60		50.72		55.09		56.37		52.92		46.72		39.35		35.92		32.50
S.D.	4.13		4.04		3.50		3.86		3.26		3.38		3.55		3.42		3.86		4.30		3.61		3.63		3.27
SKEW	-0.51		-0.35		-0.87		0.26		-0.14		-0.14		-0.31		-0.51		-0.18		-0.86		-0.78		-0.18		-0.02
MAX	42.00		47.00		45.00		52.00		56.00		58.00		62.00		63.00		60.00		55.00		46.00		44.00		38.00
MIN	25.00		27.00		28.00		33.00		38.00		43.00		46.00		48.00		44.00		30.00		30.00		29.00		27.00
YRS	62		64		62		66		63		64		65		60		61		65		63		65		24