ALAMO DAM, AZ

Minimum of Minimum Temperature (Degrees Fahrenheit)

(020100)

File last updated on April 19, 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
1975	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	68.00	i	61.00		60.00		37.00		31.00		27.00		-----	z
1976	23.00		35.00		32.00		38.00		57.00		59.00		71.00		64.00		62.00		45.00		27.00		25.00		23.00
1977	26.00		31.00	a	31.00	a	32.00	b	47.00	b	63.00		69.00		69.00		55.00		50.00	a	35.00		35.00	c	26.00	j
1978	32.00		35.00		39.00		43.00	b	43.00		65.00		64.00		64.00		58.00		50.00		36.00		23.00		23.00	b
1979	25.00	b	30.00		36.00	a	39.00		44.00		45.00		64.00		59.00		62.00		40.00		30.00		29.00		25.00	c
1980	33.00		35.00		38.00	a	40.00		44.00	b	57.00		66.00	a	67.00		58.00		45.00		35.00		35.00		33.00	d
1981	31.00		32.00		39.00		44.00		55.00		65.00		74.00		68.00		63.00		46.00		34.00		30.00	a	30.00	a
1982	30.00	a	32.00		37.00		42.00		52.00		57.00		62.00		70.00		53.00		43.00		38.00	c	32.00	b	30.00	f
1983	27.00	a	33.00	a	39.00	a	39.00	a	49.00		58.00		67.00	a	68.00	a	62.00		52.00		32.00		30.00	b	27.00	h
1984	29.00		32.00		33.00		40.00		49.00		61.00		70.00		69.00		62.00		43.00		33.00		32.00	a	29.00	a
1985	30.00		29.00	a	31.00	a	45.00		52.00		58.00	a	70.00		66.00		53.00		50.00		30.00		27.00	a	27.00	d
1986	33.00		22.00		40.00		34.00		47.00	a	66.00	a	62.00		73.00		50.00		45.00		36.00	a	29.00		22.00	c
1987	26.00		32.00		30.00		38.00	a	51.00	a	63.00		64.00	a	64.00		59.00	a	54.00		32.00		23.00	a	23.00	e
1988	25.00	a	33.00	a	32.00		40.00		44.00		56.00		68.00		61.00		51.00		52.00		32.00		24.00	a	24.00	c
1989	24.00	b	28.00	a	33.00	b	44.00		53.00		55.00		65.00	a	64.00		54.00		43.00		37.00		25.00		24.00	f
1990	27.00	b	21.00	b	35.00	b	45.00	b	52.00		55.00		69.00	a	67.00	a	57.00		45.00		30.00		19.00	c	19.00	m
1991	25.00	b	27.00	d	31.00	c	38.00		46.00		54.00	a	62.00		68.00		61.00		36.00	a	34.00	a	27.00	b	25.00	n
1992	28.00	a	38.00	a	41.00	b	48.00	a	56.00		56.00		61.00		65.00		59.00		48.00		29.00		25.00		25.00	e
1993	26.00	a	36.00	a	34.00	b	45.00		49.00		53.00		67.00		65.00		55.00		45.00		28.00		25.00	b	25.00	f
1994	26.00		30.00	b	43.00		43.00		50.00	b	61.00		68.00		70.00		55.00		42.00		26.00	b	28.00	e	26.00	k
1995	30.00	e	36.00	b	35.00		40.00		44.00		46.00	b	58.00	a	68.00	b	62.00		41.00	a	31.00	a	25.00		25.00	n
1996	28.00	a	32.00		36.00	a	45.00		50.00		58.00		70.00		70.00		57.00		38.00		39.00	b	25.00		25.00	d
1997	29.00	b	33.00	b	35.00	a	42.00		53.00		61.00		62.00		68.00		62.00		42.00		36.00		28.00	a	28.00	f
1998	29.00	b	35.00	a	33.00		39.00		50.00		56.00		68.00		70.00	a	56.00		46.00	a	36.00	a	26.00	a	26.00	g
1999	28.00	e	32.00		38.00		36.00		44.00		54.00		70.00		66.00		60.00	a	44.00		34.00	a	30.00		28.00	g
2000	26.00		31.00		38.00	a	44.00		52.00	a	61.00		66.00		68.00		59.00		43.00		29.00	b	28.00	a	26.00	e
2001	30.00	e	28.00	d	39.00		33.00		53.00		64.00		66.00		65.00		61.00		47.00		35.00		22.00	a	22.00	j
2002	25.00	a	22.00	a	26.00	a	44.00	a	50.00		63.00		72.00		63.00		44.00		44.00	a	38.00	b	27.00		22.00	g
2003	32.00	b	28.00	b	38.00		36.00		44.00	a	60.00		70.00	a	65.00	a	58.00		48.00	a	34.00		25.00	a	25.00	i
2004	28.00		27.00	a	35.00	a	48.00	a	56.00		58.00		65.00		66.00		56.00		45.00		29.00		27.00	a	27.00	d
2005	32.00		36.00	a	36.00	c	41.00		49.00		57.00		65.00		62.00		56.00	a	50.00		32.00		24.00	a	24.00	f
2006	26.00	b	31.00	b	34.00	a	41.00	a	55.00		60.00	b	72.00		67.00		58.00		44.00		31.00	a	26.00	m	26.00	v
2007	19.00	d	29.00	a	30.00	a	42.00	b	44.00		43.00		68.00		69.00	a	54.00		49.00	a	34.00	b	27.00	e	19.00	q
2008	29.00	i	29.00		35.00	a	43.00		47.00		60.00		72.00	b	73.00	f	61.00	b	45.00	a	41.00		29.00		29.00	u
2009	31.00		31.00	h	34.00		39.00		56.00		60.00	o	69.00		63.00		61.00		45.00	c	32.00	b	33.00		-----	z
2010	32.00	b	35.00		31.00		40.00		48.00		60.00		69.00	c	61.00	b	51.00	b	44.00	b	25.00	c	25.00	b	25.00	p
2011	23.00	c	21.00	c	31.00	a	37.00	a	33.00	a	50.00	d	64.00		62.00	b	59.00	c	43.00	c	35.00	b	22.00	b	21.00	y
2012	27.00	a	31.00	a	34.00	u	45.00	e	54.00	c	62.00	a	69.00	a	72.00		61.00	a	46.00	c	33.00	c	31.00	b	-----	z
2013	21.00		32.00		39.00	f	40.00		53.00		67.00	a	71.00		67.00	b	51.00		40.00		39.00	b	25.00	c	21.00	n
2014	30.00	c	32.00	e	40.00	b	39.00	b	51.00		59.00		72.00		66.00		55.00		47.00	a	31.00	b	25.00	a	25.00	p
2015	26.00	b	38.00		39.00	c	44.00	a	47.00	d	60.00		67.00	a	67.00	a	62.00	d	44.00	a	26.00	b	20.00	f	20.00	y
2016	22.00	d	-----	z	-----	z	-----	z	52.00	c	64.00	b	66.00	a	67.00		51.00		47.00	a	28.00	a	26.00		-----	z
2017	27.00	a	29.00	a	33.00	b	40.00	b	47.00	d	53.00	b	68.00	a	64.00	a	37.00	b	46.00	a	31.00	a	24.00		24.00	r
2018	27.00	a	23.00	f	31.00	d	34.00	f	48.00		59.00		65.00	a	66.00		61.00	a	45.00	a	-----	z	24.00	a	-----	z
2019	19.00	a	23.00		32.00	a	45.00	b	41.00	b	51.00	b	61.00	c	64.00	a	45.00		29.00	a	27.00		23.00	c	19.00	p
2020	24.00	a	25.00	a	32.00	a	37.00	a	49.00		53.00	b	61.00	b	69.00	b	60.00	a	43.00		32.00		30.00	a	24.00	l
2021	28.00		35.00		33.00	b	48.00	c	51.00	a	60.00	a	70.00	a	66.00		60.00	d	44.00	e	40.00		31.00	g	28.00	x
2022	28.00		29.00	b	28.00	g	34.00		52.00	b	60.00	b	65.00		61.00	c	61.00	b	39.00		29.00	a	24.00	d	24.00	w
2023	19.00		32.00		36.00	b	30.00		47.00	b	59.00	a	68.00	b	70.00		59.00		49.00	d	39.00	f	31.00	a	19.00	r
2024	28.00		35.00	d	41.00		-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z
Period of Record Statistics
MEAN	27.08		30.80		35.00		40.63		49.17		57.98		66.92		66.13		56.88		44.65		32.60		26.87		26.18
S.D.	3.55		4.34		3.68		4.21		4.63		5.24		3.60		3.12		5.32		4.42		3.90		3.48		3.40
SKEW	-0.49		-0.66		0.06		-0.39		-0.81		-0.87		-0.32		-0.15		-1.56		-0.78		0.12		0.42		0.65
MAX	33.00		38.00		43.00		48.00		57.00		67.00		74.00		73.00		63.00		54.00		41.00		35.00		33.00
MIN	19.00		21.00		26.00		30.00		33.00		43.00		58.00		59.00		37.00		29.00		25.00		19.00		22.00
YRS	48		46		45		46		48		47		48		48		49		49		47		46		11