DELTA, UT

Minimum of Minimum Temperature (Degrees Fahrenheit)

(422090)

File last updated on May 8, 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
1965	3.00		7.00		5.00		25.00		25.00		40.00		49.00		39.00		24.00		24.00		11.00		-4.00		-4.00
1966	-8.00		6.00		-8.00		14.00		31.00		38.00		50.00		40.00		32.00		20.00		10.00		-8.00		-8.00
1967	-3.00		5.00		14.00		19.00		21.00		39.00		50.00		48.00		34.00		16.00		3.00		-11.00		-11.00
1968	-12.00		14.00		19.00		21.00		-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z
1969	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z
1970	-----	z	-----	z	-----	z	-----	z	-----	z	40.00	a	-----	z	51.00		25.00		13.00		12.00		-3.00		-----	z
1971	-25.00		-3.00		-2.00		14.00		28.00	j	37.00		46.00	c	49.00		27.00		-2.00		9.00		-9.00		-25.00	m
1972	-0.00		-1.00		9.00		25.00		25.00		48.00		47.00	a	40.00		28.00		14.00		15.00		-24.00		-24.00	a
1973	-21.00		-0.00		19.00		14.00		28.00		31.00		48.00		43.00		32.00		20.00		10.00		5.00		-21.00
1974	-6.00		8.00		14.00		16.00		29.00		33.00		45.00	a	39.00		27.00		25.00		12.00		-2.00		-6.00	a
1975	-8.00		3.00		8.00		13.00		27.00		35.00		47.00		44.00		34.00		14.00		9.00		-0.00		-8.00
1976	-10.00		10.00		-1.00		20.00		29.00		25.00		46.00		39.00		39.00		17.00		-3.00		-0.00		-10.00
1977	-7.00		7.00		8.00		18.00		-----	z	42.00		48.00		43.00		29.00		25.00		-1.00		4.00		-----	z
1978	7.00		18.00		19.00		20.00		27.00		34.00		43.00		40.00		25.00		23.00		2.00		-6.00		-6.00
1979	-22.00		-9.00		17.00		17.00		27.00		32.00		47.00		45.00		35.00		20.00		-2.00		2.00		-22.00
1980	-14.00		-3.00		14.00		17.00		32.00		38.00		50.00		37.00		30.00		19.00		12.00		8.00		-14.00
1981	11.00		9.00		13.00		22.00		26.00		32.00		50.00		50.00		35.00		22.00		4.00		-2.00		-2.00
1982	-5.00		-3.00		16.00		13.00		28.00		30.00		38.00		51.00		33.00		19.00		12.00		1.00		-5.00
1983	2.00		19.00		20.00		17.00		27.00		35.00		43.00		49.00		30.00		25.00		1.00		6.00		1.00
1984	-23.00		-9.00		13.00		22.00		23.00		35.00		48.00		53.00		28.00	a	20.00		9.00		-11.00		-23.00	a
1985	-1.00		-5.00		15.00		27.00		31.00		38.00		47.00		39.00		26.00		25.00		5.00		-0.00		-5.00
1986	9.00		9.00		24.00		23.00		28.00		42.00		48.00		50.00		29.00		21.00		11.00	a	4.00		4.00	a
1987	-15.00		4.00		13.00		20.00		31.00		39.00		42.00		42.00		32.00		24.00		12.00		-15.00		-15.00
1988	-19.00		-11.00		12.00		17.00		25.00		39.00		50.00		43.00		24.00	a	30.00		6.00		-17.00		-19.00	a
1989	-11.00		-27.00	a	12.00		29.00		31.00		35.00		50.00		39.00		34.00		19.00		8.00		4.00		-27.00	a
1990	-2.00		-3.00		18.00		28.00		26.00		33.00		51.00		48.00		38.00		19.00		6.00		-30.00		-30.00
1991	-10.00		-4.00		13.00		18.00		28.00		40.00		49.00		50.00		33.00		13.00		11.00		3.00		-10.00
1992	-0.00		17.00		25.00	a	25.00		31.00		38.00		37.00		35.00		32.00		27.00		6.00		-5.00		-5.00	a
1993	-13.00		9.00		20.00		23.00		28.00		35.00		42.00		46.00		30.00		16.00		1.00		-0.00		-13.00
1994	5.00		2.00		17.00		22.00	a	31.00		43.00		45.00		51.00		37.00		19.00		1.00		2.00		1.00	a
1995	10.00		-8.00		13.00		18.00		28.00		34.00		46.00		47.00		29.00		15.00		8.00		-1.00	a	-8.00	a
1996	-1.00		-2.00		14.00		19.00		34.00		41.00		50.00		43.00		25.00		15.00		10.00		1.00		-2.00
1997	-14.00		8.00	a	5.00		12.00		21.00		42.00		37.00		53.00		34.00		17.00		12.00		-8.00	a	-14.00	b
1998	-0.00	a	14.00		13.00		24.00		30.00		37.00		51.00	a	49.00		36.00		24.00		17.00		-25.00		-25.00	b
1999	7.00		2.00	a	14.00		16.00		25.00		37.00		50.00		49.00		24.00		17.00		4.00		2.00	a	2.00	b
2000	2.00		15.00		15.00		23.00		25.00		38.00		46.00		48.00		26.00		26.00		9.00		7.00		2.00
2001	4.00		3.00		15.00		20.00		22.00		25.00		46.00		44.00		28.00		15.00		4.00		-6.00		-6.00
2002	-4.00		-1.00		-0.00		22.00		19.00		26.00		44.00	a	38.00		29.00		12.00		-0.00		2.00		-4.00	a
2003	6.00		-3.00		10.00		14.00		24.00		34.00		43.00		40.00		21.00		14.00		-4.00		-0.00		-4.00
2004	-10.00		-12.00		13.00		19.00		27.00		30.00	a	43.00	a	39.00		26.00		27.00		2.00		2.00		-12.00	b
2005	8.00		15.00		13.00	a	20.00		33.00		34.00		44.00	a	37.00		32.00		25.00		2.00		-2.00		-2.00	b
2006	-7.00		-5.00		11.00		19.00		27.00		38.00	c	51.00		42.00		26.00		18.00		-13.00		-8.00		-13.00	c
2007	-24.00		-7.00		5.00		16.00		27.00		33.00		51.00		47.00		23.00		16.00		3.00		-3.00		-24.00
2008	-6.00		-1.00	a	12.00		13.00	a	15.00		34.00		49.00		44.00		32.00		15.00		14.00		-3.00		-6.00	b
2009	-8.00		9.00		4.00		15.00		30.00		35.00		42.00		40.00		28.00		17.00		11.00		-18.00		-18.00
2010	7.00		13.00		17.00		20.00		24.00		33.00		43.00	a	42.00		30.00		21.00	a	-12.00		3.00	a	-12.00	c
2011	-6.00		2.00		19.00	a	18.00		17.00		31.00		45.00		49.00		38.00		12.00		12.00		-2.00		-6.00	a
2012	-4.00		3.00		8.00	a	16.00		25.00		26.00	a	48.00		49.00		35.00		13.00		-3.00		-10.00	b	-10.00	d
2013	-22.00	a	2.00		8.00		15.00		19.00		34.00	n	50.00		50.00		31.00	b	21.00		14.00	a	-22.00		-22.00	r
2014	-3.00		4.00		13.00	b	22.00	f	28.00	j	39.00	f	51.00	b	49.00		32.00		24.00		3.00	n	-4.00		-----	z
2015	-3.00	a	20.00	l	-----	z	13.00		35.00	s	-----	z	44.00	s	42.00		37.00		-----	z	-----	z	-----	z	-----	z
2016	-----	z	-8.00	e	-----	z	26.00		35.00	i	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z
2017	-----	z	-----	z	24.00	j	22.00	q	30.00		43.00		51.00		48.00	a	29.00		17.00		10.00		2.00	a	-----	z
2018	-2.00	a	-8.00	a	9.00	k	17.00	a	34.00		39.00		48.00		43.00		33.00		20.00		9.00	a	-6.00		-8.00	o
2019	-11.00		-2.00		20.00		25.00		26.00		-----	z	-----	z	-----	z	-----	z	4.00	w	9.00		9.00		-----	z
2020	11.00		-2.00		17.00		13.00		28.00		32.00	a	46.00		48.00		29.00		12.00		-----	z	-1.00		-----	z
2021	-1.00	a	7.00		10.00		20.00		28.00		38.00		53.00		37.00		32.00		23.00		13.00		-3.00		-3.00	a
2022	4.00		-1.00		9.00		18.00		27.00		34.00		54.00		53.00	f	37.00		20.00		9.00		5.00		-1.00	f
2023	-5.00		-6.00		15.00		14.00	a	30.00		42.00		51.00		48.00		34.00		14.00		13.00		7.00		-6.00	a
2024	6.00	a	12.00		17.00		-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z
Period of Record Statistics
MEAN	-4.71		2.00		12.52		18.98		26.86		35.81		46.96		44.59		30.51		18.83		6.51		-3.45		-10.07
S.D.	9.56		8.84		6.35		4.31		4.09		4.85		3.84		4.84		4.32		5.40		6.43		8.63		8.56
SKEW	-0.36		-0.34		-0.89		0.38		-0.77		-0.21		-0.73		-0.11		-0.04		-0.80		-1.02		-1.21		-0.58
MAX	11.00		19.00		25.00		29.00		34.00		48.00		54.00		53.00		39.00		30.00		17.00		9.00		4.00
MIN	-25.00		-27.00		-8.00		12.00		15.00		25.00		37.00		35.00		21.00		-2.00		-13.00		-30.00		-30.00
YRS	56		56		54		55		51		52		53		54		55		54		53		55		45