THREE CREEK, ID

Minimum of Minimum Temperature (Degrees Fahrenheit)

(109119)

File last updated on December 13, 2025
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
1940	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	37.00		35.00	a	27.00		19.00	i	-8.00		-7.00	a	-----	z
1941	-10.00		6.00		10.00		12.00		22.00		29.00		36.00		31.00		18.00		15.00	a	-8.00		-16.00		-16.00	a
1942	-22.00		-26.00		10.00	g	16.00		21.00		28.00		28.00	c	29.00		-----	z	-----	z	3.00		-2.00		-----	z
1943	-15.00		-0.00		-7.00		24.00		15.00		26.00	a	31.00		31.00	a	27.00		19.00		4.00		-14.00	i	-15.00	k
1944	-----	z	-7.00		4.00		17.00	a	24.00		30.00		30.00		30.00		16.00	a	20.00		4.00		-4.00		-----	z
1945	-5.00		-7.00		-8.00		11.00		22.00		22.00		30.00		-----	z	16.00		10.00		-11.00		-8.00		-----	z
1946	-10.00		-2.00		2.00		15.00		14.00		24.00		29.00		29.00		21.00		14.00		2.00		-10.00		-10.00
1947	-18.00		12.00		14.00		12.00		26.00		25.00	a	30.00		25.00		13.00	a	13.00		-3.00		-5.00	a	-18.00	c
1948	-15.00		-8.00		-3.00		14.00		20.00	m	30.00		29.00		24.00		19.00		11.00		8.00		-21.00		-21.00	m
1949	-33.00		-18.00		6.00		14.00		19.00		22.00		26.00		27.00		13.00		12.00		10.00		-17.00		-33.00
1950	-21.00		-30.00		-2.00		9.00		15.00		23.00		25.00		23.00		15.00	c	9.00		3.00		10.00	k	-30.00	n
1951	-----	z	-3.00	q	-11.00		15.00		23.00		24.00		30.00		26.00		22.00		13.00		-5.00		-16.00		-----	z
1952	-14.00		-8.00		-8.00		14.00		25.00	j	26.00		26.00		-----	z	-----	z	-----	z	-9.00		-9.00		-----	z
1953	15.00		-0.00		3.00		9.00	a	17.00		26.00		32.00		22.00	c	20.00	h	-----	z	9.00		-1.00	g	-----	z
1954	-12.00	a	9.00		3.00		15.00		12.00		18.00		22.00		22.00		8.00	l	1.00		6.00	g	-11.00		-12.00	t
1955	-21.00		-9.00	b	-8.00		14.00	h	21.00		29.00		24.00		34.00		16.00		15.00		-19.00		-10.00		-21.00	j
1956	-21.00		-21.00	o	-6.00		13.00		24.00		23.00	u	28.00		24.00		14.00		6.00		-7.00		-23.00		-----	z
1957	-22.00		-12.00	b	-4.00		18.00		28.00		29.00		30.00		27.00		21.00		12.00		-0.00		-8.00	a	-22.00	c
1958	-4.00		14.00		1.00		16.00		24.00		30.00		32.00		29.00		20.00	c	7.00		-20.00		10.00		-20.00	c
1959	-14.00		-6.00		-0.00		8.00		20.00	k	27.00		22.00		21.00	d	19.00	n	9.00		-2.00	b	-14.00		-----	z
1960	-32.00	a	-20.00	b	-14.00	c	10.00	e	19.00	b	19.00		30.00		18.00		15.00	l	4.00	n	9.00	a	-10.00		-----	z
1961	-6.00	b	12.00		12.00		11.00	a	13.00	g	31.00	d	32.00		32.00		14.00	g	12.00		1.00		-28.00	h	-----	z
1962	-37.00		-17.00		-8.00		8.00		26.00		25.00	a	29.00		21.00		20.00		14.00	p	-1.00	a	-16.00		-37.00	r
1963	-32.00		1.00		3.00		6.00		29.00		29.00	d	30.00		26.00		31.00		10.00	d	10.00	b	-18.00		-32.00	j
1964	-20.00		1.00		-7.00		6.00		17.00		31.00		31.00		23.00		17.00	d	10.00		-9.00		-22.00		-22.00	d
1965	-17.00		10.00	k	-6.00		19.00		13.00		27.00	g	30.00	o	16.00	f	11.00		16.00	n	-3.00		-17.00		-----	z
1966	-11.00		-6.00		-13.00		8.00		18.00		19.00		24.00		25.00		23.00	f	11.00		3.00	d	-16.00		-16.00	j
1967	2.00	a	3.00		9.00		10.00		21.00	a	25.00	e	35.00	e	31.00	a	17.00		9.00	e	2.00	b	-22.00		-22.00	t
1968	-11.00		4.00	a	10.00		8.00		8.00		20.00	h	33.00	k	29.00		21.00	i	7.00	a	7.00		-18.00	b	-----	z
1969	-19.00	g	-6.00		-6.00		13.00		20.00		26.00		29.00		22.00		22.00	e	13.00		4.00		-6.00		-19.00	l
1970	-18.00		10.00		4.00		5.00		19.00		30.00	c	31.00	c	29.00		11.00	g	-0.00		9.00	g	-13.00	f	-----	z
1971	-19.00	a	-6.00		-10.00	a	15.00	a	25.00		29.00	f	30.00		23.00		11.00	g	-10.00		-1.00	c	-15.00		-19.00	s
1972	-23.00		-13.00	d	-5.00		13.00		14.00		27.00		27.00		28.00		12.00	h	-2.00		1.00	e	-31.00		-31.00	q
1973	-14.00		-7.00		7.00	d	12.00		18.00	g	23.00		29.00		28.00		24.00	s	-----	z	-----	z	-----	z	-----	z
1974	-----	z	-2.00	a	5.00	c	16.00	f	19.00	a	28.00		29.00	b	28.00	b	22.00	a	12.00	d	9.00		-6.00		-----	z
1975	-----	z	3.00	o	-6.00	d	11.00		20.00	a	26.00		33.00	b	28.00	d	21.00		12.00		4.00		4.00		-----	z
1976	-3.00	a	-12.00	b	-15.00	a	13.00	c	24.00		22.00		30.00		-----	z	21.00	b	10.00	c	-7.00	a	-1.00	a	-----	z
1977	-18.00		2.00		8.00	c	16.00	a	21.00		34.00	b	33.00	b	-----	z	-----	z	-----	z	-12.00	a	-8.00	a	-----	z
1978	-----	z	-9.00	c	10.00		-----	z	18.00	a	23.00	b	33.00	a	25.00	a	23.00	a	-----	z	-----	z	-----	z	-----	z
1979	-25.00	a	-7.00		7.00		-----	z	-----	z	-----	z	31.00	a	36.00	a	23.00	a	18.00		-12.00	a	-10.00	b	-----	z
1980	-28.00	a	11.00		10.00		18.00		25.00	a	-----	z	34.00	g	-----	z	19.00	h	-----	z	-0.00	b	-8.00	a	-----	z
1981	10.00		2.00	d	11.00		13.00	b	20.00	b	27.00	d	24.00	c	25.00	a	17.00	d	12.00	b	2.00	b	1.00		1.00	x
1982	-26.00	b	-21.00	f	10.00	a	6.00	c	14.00	c	27.00		35.00	b	34.00		27.00	e	7.00	f	-9.00	g	-----	z	-----	z
1983	10.00	u	2.00	e	4.00	d	11.00	c	16.00	c	26.00	f	28.00	d	38.00	c	11.00	h	19.00	m	8.00	g	-33.00	f	-----	z
1984	-23.00		-7.00	e	9.00	c	13.00	a	22.00	b	26.00	f	35.00	n	32.00	f	-----	z	-----	z	-6.00	d	-21.00	c	-----	z
1985	-17.00	a	-20.00		-5.00	b	13.00	e	20.00	f	27.00	a	37.00	g	28.00	g	8.00	g	13.00	j	-7.00	r	-25.00	j	-----	z
1986	-6.00	c	-15.00	f	12.00	k	17.00	m	19.00	h	31.00	m	-----	z	27.00	s	19.00	q	11.00		9.00	c	-2.00		-----	z
1987	-23.00	c	-----	z	-----	z	-----	z	-----	z	-----	z	33.00	s	28.00		-----	z	-----	z	-----	z	-----	z	-----	z
Period of Record Statistics
MEAN	-15.97		-4.40		0.23		12.44		19.87		26.14		29.51		27.33		19.64		10.03		-0.97		-11.16		-20.14
S.D.	10.92		10.40		8.09		3.99		4.70		3.63		3.49		4.53		4.79		6.03		7.76		8.41		7.03
SKEW	0.66		-0.31		-0.11		0.32		-0.28		-0.32		-0.20		0.30		0.37		-1.35		-0.57		0.14		-0.52
MAX	15.00		14.00		14.00		24.00		29.00		34.00		37.00		38.00		31.00		20.00		10.00		10.00		-10.00
MIN	-37.00		-30.00		-15.00		5.00		8.00		18.00		22.00		18.00		11.00		-10.00		-20.00		-31.00		-33.00
YRS	40		40		44		41		38		37		41		39		28		32		40		37		7