BARTLETT DAM, AZ

Minimum of Minimum Temperature (Degrees Fahrenheit)

(020632)

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
1939	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z
1940	-----	z	-----	z	-----	z	-----	z	-----	z	62.00		70.00		70.00		66.00		48.00		38.00		37.00	a	-----	z
1941	38.00	a	42.00		41.00		41.00		49.00		53.00		60.00		58.00		56.00		48.00		37.00		29.00		29.00	a
1942	26.00		29.00		33.00		40.00		43.00	a	55.00		71.00		61.00		65.00		43.00		43.00		36.00	a	26.00	b
1943	32.00		30.00	a	43.00		39.00		52.00		50.00	a	64.00		69.00		59.00	a	44.00	a	42.00	b	35.00		30.00	f
1944	33.00		33.00		34.00	b	40.00		47.00	b	52.00		66.00		70.00	c	60.00	c	52.00	b	35.00	c	33.00		33.00	o
1945	31.00	a	36.00	d	37.00	a	37.00	c	48.00		55.00	b	71.00	a	73.00		51.00	a	52.00		38.00		30.00		30.00	m
1946	32.00	b	31.00	a	35.00	a	46.00	b	53.00		63.00	a	70.00	a	71.00	a	64.00	a	46.00		36.00		35.00	a	31.00	k
1947	26.00		39.00	a	38.00		38.00	b	48.00		57.00	a	70.00	a	67.00		62.00		52.00		35.00		32.00		26.00	e
1948	25.00		29.00		34.00	a	41.00		43.00	a	54.00	a	67.00		68.00	a	64.00	a	45.00		34.00	a	33.00		25.00	f
1949	25.00		31.00		37.00		37.00		55.00		63.00		73.00		70.00		68.00		39.00		41.00		26.00		25.00
1950	25.00		36.00		36.00		43.00		38.00		52.00		58.00		68.00		56.00		55.00		42.00		39.00		25.00
1951	29.00		35.00	c	32.00		42.00		43.00		54.00		68.00		62.00		61.00		47.00		40.00		33.00		29.00	c
1952	34.00		32.00		33.00		46.00		54.00		60.00		69.00		70.00		57.00		61.00		35.00		33.00		32.00
1953	34.00		30.00		35.00		39.00		46.00		56.00		69.00		63.00		57.00		44.00		29.00		29.00		29.00
1954	36.00		39.00		38.00		38.00		51.00		55.00		70.00		65.00		62.00		43.00		43.00		24.00		24.00
1955	28.00		28.00		29.00	a	40.00		48.00		55.00		61.00		67.00		58.00		48.00		39.00		34.00		28.00	a
1956	39.00		24.00		35.00		38.00		51.00		59.00	a	66.00		65.00		64.00		42.00		32.00		36.00		24.00	a
1957	36.00		37.00		32.00		39.00		46.00		57.00		70.00		60.00		53.00		49.00		33.00		40.00		32.00
1958	34.00		40.00		36.00		41.00		50.00		58.00		65.00		70.00		60.00		50.00		29.00		38.00		29.00
1959	31.00		32.00		34.00		48.00		44.00		64.00		72.00		66.00		58.00		43.00		39.00		31.00		31.00
1960	27.00		25.00		38.00		36.00		47.00		63.00		71.00		66.00		59.00		41.00		36.00		27.00		25.00
1961	40.00		37.00		39.00		44.00		48.00		52.00		67.00		67.00		61.00		41.00		34.00		32.00		32.00
1962	26.00		32.00		32.00		48.00		46.00	c	53.00		68.00		66.00		63.00		52.00		40.00		36.00		26.00	c
1963	21.00		35.00		36.00		38.00		50.00		51.00		67.00		67.00		64.00		52.00		38.00		32.00		21.00
1964	25.00		28.00		30.00		37.00		38.00		51.00		66.00		62.00		50.00		49.00		25.00		28.00		25.00
1965	25.00		22.00		27.00		40.00		41.00		52.00		71.00		69.00		50.00		50.00		39.00		31.00		22.00
1966	33.00	a	29.00		30.00		40.00	a	51.00		55.00		70.00		67.00		61.00		47.00		36.00	d	25.00		25.00	f
1967	30.00	f	31.00	d	35.00		34.00	a	46.00		53.00		67.00		68.00		65.00		48.00		39.00		31.00		30.00	k
1968	34.00		41.00		40.00		42.00		48.00		53.00		68.00	b	64.00		57.00		50.00		37.00		27.00		27.00	b
1969	32.00		32.00		31.00		47.00		42.00	a	57.00	a	59.00	a	68.00		62.00	a	47.00	a	33.00		28.00	a	28.00	f
1970	29.00	a	30.00		36.00		34.00		46.00		55.00	b	63.00		72.00		61.00		44.00		43.00	a	38.00		29.00	d
1971	21.00		26.00		26.00	a	42.00		47.00	a	52.00		70.00	a	65.00		53.00		36.00		37.00	a	33.00		21.00	d
1972	31.00		32.00		38.00		42.00		52.00		60.00		57.00		66.00		57.00		44.00		39.00		27.00		27.00
1973	30.00		37.00		35.00		37.00	a	45.00		56.00		63.00		65.00		57.00		47.00		36.00		34.00		30.00	a
1974	29.00		26.00		36.00	a	42.00		49.00		59.00		65.00		66.00		62.00		43.00		42.00		26.00		26.00	a
1975	30.00		33.00		33.00		35.00		46.00		57.00		67.00		65.00		63.00		44.00		32.00		26.00		26.00
1976	26.00	a	38.00		34.00		37.00		52.00		55.00		65.00		59.00		56.00		42.00		29.00		-----	z	-----	z
1977	28.00	a	35.00		31.00		34.00		47.00		60.00		70.00		69.00		58.00		52.00		43.00		35.00		28.00	a
1978	33.00	a	33.00		42.00		39.00		47.00		55.00		67.00		68.00		49.00		48.00	a	37.00		22.00		22.00	b
1979	22.00		31.00		33.00		35.00		44.00		56.00		63.00	a	64.00		66.00		39.00		30.00	b	34.00		22.00	c
1980	36.00		30.00	a	35.00		39.00	a	45.00		55.00		61.00		59.00		62.00		47.00		39.00		40.00	a	30.00	c
1981	35.00		34.00		40.00		43.00		50.00	a	63.00		71.00		64.00		65.00		47.00		40.00		37.00		34.00	a
1982	32.00	b	36.00	a	39.00		41.00		46.00		54.00		61.00		69.00		48.00	a	50.00	b	41.00		30.00	b	30.00	h
1983	-----	z	35.00	b	38.00	a	35.00	a	44.00		52.00		58.00	a	65.00		57.00		50.00		28.00		34.00	e	-----	z
1984	28.00	a	32.00	b	36.00	a	35.00		45.00		54.00		64.00	a	62.00		56.00	b	42.00		30.00	a	26.00	a	26.00	i
1985	27.00		22.00		31.00		44.00		43.00		55.00	a	66.00	a	66.00		50.00	b	48.00		32.00	a	25.00		22.00	e
1986	40.00		30.00	a	42.00		43.00		49.00		60.00		67.00	a	69.00		53.00	a	47.00		40.00	b	35.00	a	30.00	f
1987	26.00		31.00		37.00		44.00		49.00	a	61.00		59.00		62.00		54.00		57.00	a	37.00		27.00		26.00	b
1988	31.00	a	34.00		32.00		43.00		43.00		55.00		64.00		67.00		57.00		59.00		39.00		30.00		30.00	a
1989	32.00		29.00		38.00		46.00		46.00		58.00		73.00		66.00		56.00		47.00		44.00	c	36.00	a	29.00	d
1990	34.00		24.00		31.00		48.00		48.00		56.00	a	67.00	a	63.00		60.00		55.00	a	36.00		25.00		24.00	c
1991	32.00		40.00		34.00	a	40.00		45.00		57.00		58.00		69.00		62.00		41.00		31.00		30.00	a	30.00	b
1992	36.00	a	41.00		40.00		48.00	a	53.00		55.00	a	58.00	a	63.00		61.00		53.00	a	32.00		31.00	a	31.00	f
1993	36.00		38.00		40.00	a	49.00		54.00		46.00		64.00		65.00		54.00		50.00	d	34.00		34.00	c	34.00	h
1994	31.00	a	35.00	a	41.00		40.00		49.00	a	57.00		66.00	a	75.00		63.00	a	45.00	a	32.00	e	35.00	h	31.00	s
1995	35.00	c	37.00	c	35.00	c	40.00	d	45.00	a	54.00	g	60.00	a	67.00	a	65.00	d	52.00	c	45.00	f	35.00	g	-----	z
1996	33.00	m	35.00	i	40.00	j	43.00	i	50.00	k	62.00	k	69.00	n	69.00	j	60.00	k	42.00	n	45.00	h	30.00	m	-----	z
1997	29.00	i	37.00	f	36.00	h	43.00	i	54.00	o	56.00	j	64.00	l	68.00	l	68.00	i	45.00	k	42.00	n	33.00	p	-----	z
1998	37.00	q	30.00	l	37.00	l	39.00	h	47.00	j	51.00	k	70.00	e	75.00	l	56.00	d	50.00	k	42.00	i	27.00	k	-----	z
1999	35.00	e	38.00	j	36.00	k	37.00	f	47.00	h	53.00	e	66.00	l	69.00	j	65.00	m	54.00	o	42.00	u	32.00	t	-----	z
2000	34.00	o	37.00	p	37.00	q	45.00	p	49.00	n	60.00	n	66.00	q	64.00	p	65.00	p	45.00	n	37.00	s	38.00	v	-----	z
2001	34.00	r	29.00	p	38.00	r	41.00	o	53.00	m	56.00	n	69.00	m	70.00	m	65.00	p	58.00	s	38.00	q	33.00	q	-----	z
2002	32.00	q	32.00	o	34.00	q	40.00	m	46.00	o	60.00	o	69.00	n	66.00	q	55.00	n	50.00	p	45.00	q	36.00	v	-----	z
2003	46.00	r	34.00	n	40.00	o	37.00	p	43.00	v	57.00	n	69.00	q	63.00	p	68.00	n	63.00	s	38.00	r	33.00	u	-----	z
2004	28.00	o	35.00	q	35.00	p	47.00	p	52.00	p	58.00	m	60.00	r	64.00	p	54.00	q	49.00	p	34.00	o	32.00	r	-----	z
2005	32.00	n	39.00	k	40.00	l	-----	z	51.00	q	56.00	q	67.00	x	69.00	p	56.00	s	54.00	q	34.00	p	29.00	s	-----	z
2006	36.00	q	35.00	o	35.00	o	44.00	t	50.00	r	60.00	p	71.00	t	67.00	l	54.00	p	52.00	p	38.00	p	31.00	x	-----	z
2007	19.00	r	36.00	n	34.00	p	40.00	m	51.00	p	58.00	o	70.00	u	69.00	o	57.00	p	53.00	n	36.00	o	36.00	u	-----	z
2008	29.00	p	32.00	o	36.00	p	40.00	p	50.00	u	55.00	q	68.00	p	70.00	q	65.00	q	44.00	o	41.00	u	28.00	u	-----	z
2009	35.00	r	32.00	o	36.00	o	39.00	m	56.00	r	53.00	l	73.00	p	-----	z	65.00	s	52.00	s	44.00	q	28.00	s	-----	z
2010	34.00	s	34.00	p	36.00	n	37.00	p	40.00	r	52.00	v	75.00	r	66.00	s	56.00	u	53.00	q	27.00	o	37.00	v	-----	z
2011	26.00	r	26.00	q	37.00	r	39.00	s	46.00	n	55.00	p	-----	z	-----	z	-----	z	50.00	q	39.00	o	33.00	x	-----	z
2012	39.00	r	35.00	n	37.00	o	44.00	w	50.00	r	62.00	s	69.00	p	69.00	q	65.00	y	52.00	r	39.00	u	38.00	x	-----	z
2013	22.00	u	33.00	o	38.00	p	46.00	o	53.00	p	61.00	o	62.00	m	66.00	u	-----	z	47.00	s	41.00	p	26.00	t	-----	z
2014	39.00	u	35.00	m	43.00	n	41.00	o	49.00	q	51.00	o	69.00	r	67.00	p	62.00	s	62.00	s	45.00	y	40.00	x	-----	z
2015	30.00	s	39.00	n	42.00	p	42.00	n	49.00	x	62.00	o	65.00	p	-----	z	64.00	r	55.00	t	39.00	t	-----	z	-----	z
2016	35.00	x	-----	z	41.00	s	40.00	o	52.00	p	-----	z	63.00	v	68.00	q	-----	z	-----	z	47.00	x	42.00	y	-----	z
2017	35.00	t	38.00	p	37.00	o	-----	z	47.00	s	67.00	x	71.00	p	67.00	l	51.00	o	54.00	o	49.00	p	36.00	s	-----	z
2018	32.00	n	27.00	o	38.00	r	46.00	o	51.00	m	61.00	n	67.00	r	68.00	m	68.00	p	52.00	o	40.00	p	39.00	u	-----	z
2019	30.00	n	27.00	l	35.00	p	43.00	n	48.00	n	58.00	n	63.00	r	70.00	n	57.00	n	38.00	p	41.00	q	31.00	s	-----	z
2020	36.00	o	31.00	m	38.00	k	41.00	l	47.00	p	58.00	n	76.00	x	72.00	n	65.00	n	42.00	n	36.00	r	36.00	u	-----	z
2021	34.00	p	37.00	p	34.00	l	46.00	q	52.00	o	56.00	l	69.00	t	66.00	m	63.00	m	46.00	w	-----	z	-----	z	-----	z
2022	-----	z	31.00	l	34.00	u	40.00	n	47.00	p	59.00	l	68.00	q	70.00	w	68.00	o	45.00	o	38.00	p	32.00	v	-----	z
2023	30.00	s	29.00	l	32.00	m	37.00	q	47.00	p	53.00	n	-----	z	73.00	q	56.00	t	57.00	w	45.00	q	39.00	t	-----	z
2024	26.00	u	37.00	p	41.00	t	37.00	q	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z
Period of Record Statistics
MEAN	30.78		32.62		35.33		40.62		47.18		55.89		65.98		66.20		58.84		47.45		36.36		31.60		27.08
S.D.	4.69		4.88		3.81		4.02		3.77		3.74		4.37		3.52		4.85		5.02		4.51		4.47		3.37
SKEW	-0.11		-0.17		-0.15		0.32		-0.12		0.27		-0.46		-0.15		-0.37		0.31		-0.36		-0.09		-0.06
MAX	40.00		42.00		43.00		49.00		55.00		64.00		73.00		75.00		68.00		61.00		44.00		40.00		34.00
MIN	21.00		22.00		26.00		34.00		38.00		46.00		57.00		58.00		48.00		36.00		25.00		22.00		21.00
YRS	54		55		55		55		55		56		57		56		57		56		55		53		36