RIGGINS, ID

Minimum of Minimum Temperature (Degrees Fahrenheit)

(107706)

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
1896	-----	z	-----	z	3.00		23.00		32.00		39.00		44.00		42.00		32.00		28.00		-2.00	c	14.00		-----	z
1897	-3.00		20.00		11.00		29.00		35.00		22.00		40.00		43.00		37.00		26.00		21.00		10.00	a	-3.00	a
1898	11.00		23.00		12.00		28.00		32.00		36.00		41.00		47.00		31.00		27.00	a	15.00		5.00	b	5.00	c
1899	3.00	b	-8.00	b	20.00		27.00	a	28.00		34.00		42.00		40.00	a	37.00		29.00		26.00		19.00	a	-8.00	g
1900	11.00		6.00	b	27.00		31.00		36.00		40.00	a	39.00		40.00		28.00		21.00		14.00		16.00		6.00	c
1901	7.00		12.00		24.00		26.00		33.00		31.00		39.00		45.00		34.00		34.00		22.00		20.00	a	7.00	a
1902	-0.00		3.00		20.00		26.00	a	31.00		37.00		39.00		40.00		32.00		32.00		26.00		17.00		-0.00	a
1903	18.00		8.00		21.00	a	26.00		34.00		43.00		44.00		47.00		33.00	a	29.00		23.00		20.00		8.00	b
1904	13.00	a	23.00	a	24.00		29.00		33.00		35.00	a	47.00		44.00		40.00		33.00	a	28.00	a	14.00	a	13.00	f
1905	15.00		-3.00	a	30.00		30.00	a	32.00		-----	z	-----	z	-----	z	36.00		22.00		21.00		17.00		-----	z
1906	16.00		20.00		3.00	a	31.00		33.00	a	39.00		50.00		47.00	a	37.00	a	23.00		21.00	q	20.00	i	-----	z
1907	5.00	a	25.00	b	26.00	b	27.00		34.00		39.00	b	47.00		41.00		34.00		31.00		-----	z	13.00		-----	z
1908	15.00	a	5.00		24.00		-----	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	-2.00	a	27.00		29.00	b	31.00	d	32.00	a	42.00	g	45.00	x	36.00	o	33.00		23.00	a	6.00		-----	z
1915	9.00	i	21.00		24.00		31.00		33.00		40.00		-----	z	53.00	q	33.00	j	30.00		14.00		-0.00	a	-----	z
1916	-----	z	-----	z	25.00	f	29.00	g	29.00	c	34.00	h	42.00	s	-----	z	32.00	h	25.00		10.00	t	2.00	a	-----	z
1917	3.00	a	10.00	m	6.00	c	26.00		30.00		31.00		-----	z	-----	z	40.00	u	23.00	h	27.00	b	25.00	c	-----	z
1918	5.00	a	7.00		-----	z	27.00	t	32.00	l	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z
1919	4.00		24.00	f	-----	z	36.00	u	-----	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	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z
1935	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z
1936	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z
1937	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	37.00	u	29.00	e	20.00		-----	z
1938	20.00	j	24.00	b	28.00	b	26.00	b	35.00	j	36.00		51.00		46.00		44.00		-----	z	16.00	o	19.00	x	-----	z
1939	-----	z	-----	z	11.00		29.00	r	38.00		39.00		50.00		48.00		39.00		31.00		27.00		19.00		-----	z
1940	17.00		25.00		27.00		30.00	a	36.00		45.00	f	51.00		51.00		45.00		35.00		18.00		13.00		13.00	g
1941	16.00	d	28.00		24.00		32.00		37.00		44.00		53.00		44.00		34.00		32.00		21.00		13.00		13.00	d
1942	-3.00		10.00		25.00	c	33.00		33.00		40.00		49.00	f	47.00		-----	z	31.00	e	29.00		19.00		-----	z
1943	-6.00		21.00		20.00		34.00		32.00	a	40.00	a	46.00		46.00		41.00		30.00		25.00		20.00		-6.00	b
1944	15.00		21.00		14.00		32.00		36.00	a	44.00	a	46.00		49.00		39.00		39.00		20.00		8.00		8.00	b
1945	17.00	a	17.00	b	13.00		26.00	a	37.00		39.00		51.00		46.00		40.00		35.00	c	22.00		12.00		12.00	g
1946	18.00		19.00		29.00	a	33.00		38.00		38.00	h	47.00	a	48.00	a	38.00	f	28.00	c	25.00	e	11.00		11.00	y
1947	4.00		18.00		20.00		31.00		34.00	a	40.00		51.00		47.00		40.00	a	34.00	b	22.00		14.00		4.00	d
1948	15.00		6.00	a	14.00		28.00		35.00		48.00		49.00		41.00		35.00		30.00	e	22.00	b	4.00		4.00	h
1949	-4.00		11.00		25.00		30.00		30.00		41.00		45.00		48.00		41.00		22.00	g	26.00		13.00	b	-4.00	i
1950	-5.00		-3.00		16.00		25.00	c	31.00		36.00		47.00		50.00		36.00	f	28.00		24.00	b	28.00		-5.00	k
1951	3.00		12.00	a	20.00		25.00		36.00		37.00		50.00		47.00		43.00		26.00		25.00		14.00		3.00	a
1952	15.00		17.00		25.00		27.00		38.00	a	40.00		48.00		49.00		42.00		37.00		15.00	j	20.00	b	15.00	m
1953	33.00	b	22.00	b	27.00	a	27.00		34.00	b	40.00	b	50.00		44.00	a	40.00		32.00	j	28.00	n	-----	z	-----	z
1954	9.00	a	24.00		20.00	a	30.00	a	31.00	b	38.00	e	48.00		44.00		34.00	a	32.00	h	-----	z	-----	z	-----	z
1955	16.00	d	14.00	d	16.00	e	29.00	e	32.00	b	33.00		43.00		50.00		37.00	a	33.00	c	-2.00	g	14.00	c	-----	z
1956	4.00	c	-3.00		17.00	b	-----	z	32.00		40.00	b	44.00		47.00	g	36.00	f	26.00	b	20.00		10.00		-----	z
1957	-10.00	a	13.00		23.00		28.00	b	41.00		44.00		48.00		48.00		40.00	d	32.00	a	20.00	b	22.00	a	-10.00	k
1958	18.00	c	26.00	a	24.00	k	31.00		35.00		42.00	c	46.00		51.00		34.00	d	32.00	a	15.00	b	24.00	a	-----	z
1959	-0.00	c	26.00	f	26.00	a	26.00		32.00		41.00		43.00		48.00		37.00		31.00	b	7.00	m	12.00		-0.00	y
1960	-----	z	2.00	e	36.00	x	26.00	e	33.00	a	43.00	a	51.00		45.00	a	38.00		32.00		22.00		20.00	a	-----	z
1961	20.00		30.00		30.00		26.00		37.00	a	49.00		52.00		58.00		34.00	a	30.00	a	22.00		8.00	b	8.00	e
1962	-1.00	b	6.00	k	21.00	k	32.00	i	38.00		40.00		48.00		47.00		44.00		36.00		30.00		17.00		-----	z
1963	-6.00		26.00		23.00	c	28.00	f	40.00		47.00	a	46.00		52.00		45.00		28.00		26.00		13.00		-6.00	j
1964	16.00		19.00		26.00		26.00	a	32.00		45.00		52.00		45.00		43.00		34.00		21.00		-8.00	a	-8.00	b
1965	12.00		14.00		14.00		32.00		33.00		44.00		47.00		43.00		30.00		33.00		28.00		16.00	a	12.00	a
1966	15.00		16.00		19.00		30.00		35.00		39.00		47.00		49.00		46.00		32.00	f	28.00		24.00		15.00	f
1967	23.00		24.00		20.00		29.00		30.00	a	43.00		52.00		54.00		41.00		25.00		18.00		7.00	b	7.00	c
1968	15.00		18.00		27.00		23.00		35.00	a	47.00	a	36.00		37.00		38.00	c	34.00		29.00		-4.00	a	-4.00	f
1969	2.00	c	24.00		21.00	a	34.00		35.00	b	39.00	a	50.00		48.00		40.00		24.00		22.00		22.00		2.00	g
1970	14.00		28.00		26.00		29.00		35.00		44.00		50.00		44.00		31.00		26.00		20.00		12.00		12.00
1971	14.00		17.00		17.00		28.00		37.00		40.00		42.00		48.00		37.00		16.00		20.00		16.00		14.00
1972	4.00		8.00		27.00		18.00		33.00		44.00		50.00		51.00		36.00		27.00		24.00		-5.00		-5.00
1973	4.00		25.00		28.00		28.00		34.00		41.00		45.00		47.00		40.00		29.00		27.00		25.00	a	4.00	a
1974	2.00		25.00		25.00		32.00		30.00		41.00		48.00		47.00		38.00		28.00		25.00		14.00	a	2.00	a
1975	10.00	a	16.00		16.00	a	23.00	a	34.00	a	40.00		51.00		48.00	n	38.00	g	27.00	a	15.00		17.00	b	-----	z
1976	10.00		8.00		15.00	a	21.00	a	38.00		39.00		49.00		45.00		40.00		32.00		16.00		18.00		8.00	b
1977	9.00		22.00		26.00		31.00		35.00		45.00		46.00		44.00		38.00		34.00		11.00		16.00		9.00
1978	9.00		24.00		24.00		33.00		36.00		40.00		50.00		44.00		35.00		24.00		15.00		-3.00		-3.00
1979	-7.00		5.00		21.00		30.00		35.00		40.00		42.00	m	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z
1980	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	22.00	g	24.00	e	-----	z
1981	21.00	a	19.00	a	29.00		30.00		35.00		41.00		43.00	a	52.00	a	38.00		29.00	b	27.00	c	22.00	c	19.00	l
1982	8.00	e	5.00	b	29.00	e	29.00	c	25.00	c	39.00	b	-----	z	52.00	a	36.00	e	31.00		20.00	d	15.00	l	-----	z
1983	16.00	g	21.00		30.00	h	29.00	f	35.00	g	-----	z	45.00	l	54.00		34.00	c	37.00	q	27.00	b	-6.00	c	-----	z
1984	12.00	c	26.00	b	31.00	b	32.00	d	34.00	d	40.00	c	50.00	f	-----	z	20.00	h	-----	z	-----	z	15.00	a	-----	z
1985	15.00	a	10.00		26.00		32.00		32.00		47.00		59.00		50.00		33.00	a	25.00		5.00		11.00		5.00	b
1986	23.00	a	20.00		32.00		32.00		36.00	a	48.00		45.00	a	54.00		40.00		32.00		18.00	a	20.00	a	18.00	e
1987	10.00		23.00	a	23.00		31.00		39.00		40.00		49.00		42.00		37.00		30.00		21.00		13.00	b	10.00	c
1988	7.00		16.00		25.00		30.00		31.00		42.00		48.00		49.00		37.00		31.00		24.00		13.00		7.00
1989	12.00	a	-6.00		16.00	a	32.00		36.00		42.00		49.00		42.00		-----	z	26.00	b	18.00	c	18.00		-----	z
1990	26.00	e	18.00		30.00	a	36.00		38.00	c	40.00		40.00	d	42.00	a	42.00	j	30.00	a	30.00	a	-2.00	b	-----	z
1991	8.00	b	20.00		30.00		29.00	a	-----	z	41.00		47.00		52.00		42.00	e	24.00	b	22.00		24.00	a	-----	z
1992	24.00		28.00		33.00		32.00	e	36.00		46.00	a	38.00	b	36.00	a	38.00	b	36.00		22.00	a	13.00		13.00	l
1993	10.00	a	9.00	a	27.00	b	34.00	b	38.00	a	43.00	a	46.00		42.00	a	35.00	a	32.00	c	10.00	c	24.00	a	9.00	q
1994	22.00		17.00		24.00	b	34.00		37.00	a	39.00	a	46.00		51.00		44.00	j	31.00		19.00		17.00	c	17.00	q
1995	14.00	a	16.00		22.00	b	30.00		37.00	a	43.00	a	47.00	a	45.00		39.00		25.00		22.00		17.00	d	14.00	j
1996	8.00	b	7.00	d	22.00	a	31.00		34.00	a	38.00	b	48.00	a	50.00	a	33.00	a	27.00	a	28.00		18.00	a	7.00	o
1997	12.00	c	19.00	a	27.00	a	28.00	b	33.00		40.00	a	40.00	b	50.00	c	40.00	c	30.00	b	21.00	b	20.00	c	12.00	w
1998	17.00	b	25.00	b	24.00	c	33.00	a	39.00	e	44.00	b	54.00	a	48.00	a	42.00	c	28.00		30.00	b	3.00		3.00	v
1999	21.00		15.00	a	25.00		26.00	a	30.00		34.00	c	42.00	c	40.00		34.00	d	28.00	a	30.00	a	23.00		15.00	n
2000	21.00		26.00	d	29.00	g	30.00	g	39.00	i	38.00	o	43.00	k	47.00	h	33.00	k	33.00	j	21.00	g	17.00	i	-----	z
2001	21.00	g	18.00	k	23.00	m	29.00	j	32.00	k	43.00	i	54.00	f	54.00	g	43.00	j	35.00	l	30.00	b	20.00	g	-----	z
2002	14.00	k	19.00	m	21.00	k	30.00	i	34.00	j	42.00	n	51.00	j	48.00	j	42.00	l	20.00	h	17.00	j	24.00	j	-----	z
2003	25.00	g	20.00	b	27.00	m	31.00	f	33.00	h	44.00	e	54.00	g	50.00	i	41.00	h	24.00	l	17.00	l	15.00	e	-----	z
2004	1.00	i	26.00	j	29.00	i	34.00	j	36.00	j	43.00	c	48.00	e	51.00	f	44.00	e	34.00	g	21.00	f	21.00	f	-----	z
2005	19.00		21.00	g	30.00	b	30.00	c	40.00	f	43.00	g	50.00	m	46.00	h	41.00	h	36.00	c	24.00		11.00	b	-----	z
2006	26.00		9.00		26.00		33.00	a	33.00		47.00	a	51.00		43.00		39.00		20.00	a	19.00		19.00		9.00	c
2007	8.00	a	17.00	b	23.00		27.00		35.00	c	42.00	c	55.00		49.00		39.00	c	30.00	b	21.00	b	23.00	a	8.00	q
2008	11.00	a	27.00		24.00		29.00		33.00		40.00		48.00		46.00		39.00	a	30.00		27.00		5.00	b	5.00	d
2009	11.00		22.00		19.00	i	31.00		34.00	a	44.00	c	50.00		48.00		43.00		22.00	a	24.00	e	3.00	c	3.00	v
2010	27.00	a	21.00		26.00		29.00	a	36.00	b	46.00	d	47.00		45.00	a	42.00	h	37.00	o	7.00	n	21.00	k	-----	z
2011	-----	z	-----	z	-----	z	-----	z	-----	z	45.00	u	47.00	h	-----	z	47.00	m	41.00	w	-----	z	-----	z	-----	z
2012	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z
2013	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z
2014	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z
2015	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z
2016	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z
2017	-----	z	-----	z	-----	z	-----	z	29.00	e	36.00	a	48.00	a	45.00	a	33.00		24.00		18.00		8.00		-----	z
2018	17.00		13.00		20.00		26.00		35.00	a	35.00		43.00		41.00		32.00		25.00	a	19.00	a	10.00		10.00	c
2019	14.00		7.00		18.00		26.00		26.00		35.00		43.00		45.00		37.00		11.00		16.00		13.00		7.00
2020	17.00		15.00		25.00		24.00		30.00		40.00		43.00		44.00		31.00	b	17.00		20.00		14.00		14.00	b
2021	17.00		11.00		21.00		21.00	a	31.00		37.00	b	47.00	a	42.00		34.00		29.00	a	23.00		13.00		11.00	e
2022	4.00		8.00	a	18.00		20.00		28.00		36.00		45.00		45.00	c	37.00	c	28.00		12.00		7.00		4.00	g
2023	-1.00		13.00		18.00		25.00		32.00		34.00		43.00		43.00		35.00		19.00		16.00		12.00		-1.00
2024	-5.00		22.00		17.00		28.00	n	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z
Period of Record Statistics
MEAN	10.65		15.77		22.21		28.71		33.85		40.19		46.79		46.29		37.48		28.73		21.63		13.64		5.26
S.D.	8.84		8.76		6.19		3.50		3.10		4.41		4.21		4.08		3.97		4.96		5.82		7.76		5.89
SKEW	-0.18		-0.71		-0.95		-0.60		-0.27		-0.82		-0.17		0.09		0.00		-0.85		-1.14		-0.77		-0.59
MAX	33.00		30.00		33.00		36.00		41.00		49.00		59.00		58.00		46.00		39.00		30.00		28.00		14.00
MIN	-10.00		-8.00		3.00		18.00		25.00		22.00		36.00		36.00		28.00		11.00		-2.00		-8.00		-8.00
YRS	86		87		85		83		86		86		80		80		75		80		80		86		31