FAIRFIELD, CA

Minimum of Minimum Temperature (Degrees Fahrenheit)

(042934)

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
1950	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	40.00	d	-----	z
1951	27.00		25.00		30.00		35.00		43.00	a	40.00		48.00		50.00		49.00	b	39.00	c	33.00		25.00		25.00	f
1952	24.00		29.00	a	30.00		38.00	a	36.00		42.00		51.00	e	46.00	a	51.00	h	41.00	p	26.00	d	31.00	p	-----	z
1953	30.00		31.00	a	33.00	c	34.00	a	38.00	g	43.00	d	47.00		52.00		50.00	f	39.00	o	36.00	f	27.00		-----	z
1954	27.00	b	29.00		32.00	c	36.00		42.00		43.00	j	44.00	r	48.00	j	44.00		39.00	j	27.00	i	30.00	j	-----	z
1955	26.00		27.00	g	30.00	a	35.00		42.00		44.00	d	42.00	c	48.00		44.00		35.00	a	31.00		30.00		26.00	p
1956	27.00	a	28.00		32.00	h	35.00		38.00	f	45.00		49.00	f	46.00		49.00		32.00	d	30.00		24.00	g	-----	z
1957	23.00	b	25.00		35.00	h	39.00		42.00	h	49.00		52.00	g	49.00	d	49.00	c	43.00		31.00		29.00		-----	z
1958	30.00	e	35.00		31.00		32.00		43.00	a	45.00	b	52.00	h	51.00		48.00		37.00		29.00		33.00		29.00	p
1959	27.00		29.00		37.00		40.00		41.00		39.00		45.00		50.00		46.00		43.00		33.00		27.00		27.00
1960	24.00		32.00		36.00		34.00		43.00		51.00		48.00		49.00		45.00		41.00		33.00		27.00		24.00
1961	22.00		33.00		33.00		37.00		40.00		50.00		40.00		47.00		45.00		36.00	j	27.00		28.00		22.00	j
1962	24.00		30.00		30.00		40.00		42.00		47.00		50.00		43.00		49.00		44.00		31.00		23.00		23.00
1963	24.00		37.00	a	33.00		34.00		39.00		45.00		45.00		52.00		50.00		39.00		34.00		25.00		24.00	a
1964	29.00		31.00	o	32.00		33.00		40.00		47.00		51.00		50.00		48.00		41.00		28.00		28.00		28.00	o
1965	27.00		31.00		36.00		36.00		41.00		48.00		50.00		54.00		43.00		43.00		31.00		21.00		21.00
1966	26.00		30.00		29.00		40.00		46.00		44.00		48.00		51.00		49.00		39.00		30.00		28.00		26.00
1967	27.00		31.00		33.00		32.00		38.00		49.00		52.00		52.00		54.00		42.00		34.00		26.00		26.00
1968	24.00		35.00		37.00		32.00		38.00	d	39.00		52.00	a	50.00		43.00		42.00		34.00		26.00		24.00	e
1969	26.00	a	31.00		33.00		37.00		44.00		52.00		52.00		52.00		51.00		41.00		28.00		30.00		26.00	a
1970	26.00		36.00		36.00		36.00		35.00	a	40.00		51.00	a	50.00		44.00		34.00		38.00		29.00	a	26.00	c
1971	26.00		31.00		29.00	a	38.00		36.00		43.00		50.00		51.00		43.00		37.00		33.00		27.00		26.00	a
1972	24.00		31.00		34.00		37.00		43.00		44.00		51.00		49.00		46.00		38.00	b	32.00		19.00		19.00	b
1973	25.00		35.00		35.00		41.00		44.00		42.00		52.00		51.00		50.00		42.00	b	35.00		34.00		25.00	b
1974	28.00		31.00		32.00		35.00		38.00		48.00		50.00		51.00		49.00	b	43.00		35.00		27.00		27.00	b
1975	24.00		32.00		37.00		34.00		40.00		45.00		46.00		48.00		49.00		37.00		30.00	e	28.00		24.00	e
1976	24.00		30.00		30.00		34.00		35.00		45.00		50.00	a	49.00		-----	z	39.00		28.00		26.00		-----	z
1977	26.00		32.00		31.00		41.00		40.00	a	43.00		49.00		51.00		47.00		43.00		33.00		33.00		26.00	a
1978	34.00	a	37.00		42.00		37.00	a	45.00		50.00		51.00		51.00		44.00		40.00		29.00		20.00		20.00	b
1979	18.00		29.00		31.00		37.00	a	42.00	d	37.00	a	49.00	a	44.00		50.00		41.00		29.00		25.00		18.00	g
1980	25.00		27.00		37.00		37.00	a	42.00		44.00		49.00		49.00		45.00		35.00	a	28.00		23.00		23.00	b
1981	27.00		28.00		32.00		36.00		37.00		44.00		46.00		43.00		47.00		40.00		31.00		35.00		27.00
1982	30.00	c	31.00	c	35.00	a	34.00		44.00		42.00	a	38.00	a	49.00		46.00	a	42.00		33.00		29.00		29.00	j
1983	29.00		35.00	b	37.00	b	37.00	b	40.00		52.00		51.00		54.00		48.00		40.00	a	32.00	a	27.00	a	27.00	i
1984	29.00		31.00	a	37.00	a	35.00	a	42.00		42.00		50.00	a	40.00		46.00		33.00	b	31.00	b	22.00	a	22.00	i
1985	22.00	b	24.00	b	30.00		37.00		39.00		42.00		47.00		40.00		40.00	a	35.00	a	21.00		18.00		18.00	f
1986	31.00	a	26.00	b	32.00	a	30.00		36.00		46.00	a	45.00	a	35.00		39.00	a	45.00		36.00		29.00	a	26.00	h
1987	29.00	a	33.00		36.00	a	43.00		46.00	a	50.00		48.00		53.00		51.00		46.00		35.00	a	28.00	b	28.00	f
1988	30.00	c	32.00	c	39.00	c	42.00	a	40.00	a	42.00		44.00	a	44.00	b	49.00	b	47.00	a	38.00	c	30.00	b	30.00	v
1989	31.00	d	24.00	b	38.00	d	40.00	b	44.00		50.00	a	51.00		51.00		49.00		40.00		32.00		27.00	a	24.00	n
1990	30.00	d	32.00		37.00	a	40.00		46.00		48.00		55.00		55.00		52.00		47.00		34.00		17.00	b	17.00	g
1991	25.00	a	36.00		38.00		39.00		43.00	a	49.00	a	50.00		53.00	d	52.00	d	42.00	c	38.00	b	32.00	b	25.00	r
1992	31.00	a	34.00		43.00		43.00	b	48.00		50.00		54.00	a	55.00		51.00	a	43.00		33.00	b	28.00	g	28.00	n
1993	29.00	a	36.00	a	42.00	a	44.00	b	44.00	a	46.00	b	55.00	a	53.00	b	49.00	c	49.00	a	31.00	a	29.00	c	29.00	s
1994	30.00	c	31.00	e	35.00	f	41.00	c	46.00	a	49.00	a	54.00		52.00		51.00	a	44.00	d	32.00	g	30.00	f	-----	z
1995	37.00	f	35.00	e	36.00	f	41.00	f	46.00	d	50.00	b	51.00	a	54.00	c	52.00	b	45.00	b	43.00	b	34.00	f	-----	z
1996	36.00	b	35.00	d	37.00	b	40.00	b	45.00	c	51.00	a	54.00		53.00	c	51.00		41.00	d	40.00	a	31.00	e	-----	z
1997	28.00	a	37.00		36.00	b	42.00		46.00		52.00		52.00		56.00	a	52.00	d	44.00	d	41.00	b	30.00	c	28.00	q
1998	33.00	e	39.00	f	37.00	b	36.00	b	42.00	c	50.00		53.00		53.00		52.00	b	44.00		38.00	a	21.00	a	21.00	v
1999	30.00		31.00	a	36.00		37.00	a	44.00		46.00		49.00	a	53.00	e	52.00	c	45.00	c	37.00	c	33.00	b	30.00	s
2000	32.00		37.00	b	38.00	a	44.00	a	44.00		49.00	a	52.00		53.00		50.00	b	43.00	c	33.00	a	31.00	b	31.00	m
2001	28.00	b	33.00		37.00	a	38.00		48.00	a	49.00		53.00		53.00	d	48.00	c	46.00	d	37.00	a	37.00	d	28.00	t
2002	28.00	a	34.00	b	35.00	a	37.00	a	43.00	c	50.00	b	53.00		53.00		48.00	d	40.00	e	38.00	e	35.00	g	-----	z
2003	36.00	e	33.00		37.00	b	35.00	a	42.00		51.00	b	53.00		53.00		51.00	c	43.00	c	32.00	b	30.00	b	30.00	t
2004	29.00	d	35.00		40.00	a	40.00	b	47.00	a	51.00	a	55.00		54.00		47.00		42.00		31.00		29.00		29.00	i
2005	35.00		35.00		38.00	a	39.00		45.00		46.00		55.00		51.00		47.00		47.00	a	36.00		32.00		32.00	b
2006	36.00		32.00		32.00		39.00		46.00		49.00		53.00		52.00		47.00		42.00		32.00		27.00		27.00
2007	23.00		32.00		33.00		37.00		42.00		45.00		54.00		52.00		45.00		45.00		37.00		31.00		23.00
2008	33.00		35.00		34.00		34.00		45.00		49.00		51.00		48.00		47.00		47.00		39.00		29.00		29.00
2009	28.00		34.00		32.00		37.00		48.00		51.00		51.00		51.00		49.00		45.00		38.00		27.00		27.00
2010	33.00		40.00		29.00		26.00		41.00		47.00		49.00		48.00		48.00		42.00		30.00		25.00		25.00
2011	26.00		29.00		34.00		34.00		42.00		32.00	b	46.00	c	41.00	a	43.00		32.00		38.00		15.00		15.00	f
2012	27.00		33.00		36.00		38.00		42.00		44.00		44.00	b	52.00	e	49.00	a	46.00		36.00	a	31.00		27.00	i
2013	27.00		34.00	c	38.00		44.00		45.00	d	51.00	g	52.00	g	52.00	c	50.00	j	44.00	f	37.00	c	25.00	a	-----	z
2014	35.00	b	35.00		43.00		42.00	b	47.00		50.00		53.00		54.00		50.00		46.00		38.00		35.00	a	35.00	e
2015	29.00		39.00		39.00		37.00		45.00		53.00		57.00	c	55.00		52.00	a	52.00		29.00		29.00		29.00	d
2016	31.00		37.00		41.00		44.00		46.00		50.00		53.00		53.00		51.00		45.00		37.00		30.00	b	30.00	b
2017	28.00		33.00		39.00		40.00		43.00		46.00		55.00	a	55.00		46.00		44.00	a	38.00		32.00		28.00	b
2018	37.00	a	30.00		34.00		37.00		46.00		49.00		50.00		53.00		48.00		46.00	a	36.00	a	34.00		30.00	c
2019	30.00		32.00		38.00		47.00		45.00		50.00		55.00		56.00	a	44.00		40.00	a	34.00	b	35.00		30.00	d
2020	34.00		35.00		37.00		39.00		46.00		52.00		54.00		56.00		53.00		45.00		35.00		31.00	a	31.00	a
2021	30.00		38.00	c	35.00	a	39.00		47.00		46.00		54.00		51.00		50.00		42.00		38.00		31.00		30.00	d
2022	32.00	a	31.00	b	37.00		38.00		38.00		48.00		55.00		54.00		52.00		44.00		33.00		31.00		31.00	c
2023	34.00		33.00		34.00	c	37.00	b	41.00	b	46.00	a	51.00		53.00		43.00	a	41.00		34.00	a	36.00		33.00	j
2024	37.00	b	36.00		38.00		-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z
Period of Record Statistics
MEAN	28.52		32.37		35.13		37.56		42.57		46.54		50.32		50.49		47.97		41.87		33.47		28.28		26.39
S.D.	3.98		3.47		3.52		3.62		3.32		4.09		3.77		4.09		3.21		4.00		3.97		4.78		3.26
SKEW	0.20		-0.34		0.13		-0.09		-0.49		-0.88		-0.96		-1.49		-0.53		-0.48		-0.23		-0.44		-0.36
MAX	37.00		40.00		43.00		47.00		48.00		53.00		57.00		56.00		54.00		52.00		43.00		40.00		32.00
MIN	18.00		24.00		29.00		26.00		35.00		32.00		38.00		35.00		39.00		32.00		21.00		15.00		19.00
YRS	73		71		70		72		70		71		68		72		69		68		70		67		31