KOOSKIA, ID

Average of Minimum Temperature (Degrees Fahrenheit)

(105011)

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
1908	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	32.40	o	24.65		24.65	k
1909	15.53	a	28.36		30.10		34.80		40.58		46.43		49.84		45.48		46.30		32.67	a	32.24	a	22.19		35.38
1910	16.42		19.79		31.81		39.87		44.23		45.50		50.13		-----	z	-----	z	-----	z	34.53		30.58		34.76	c
1911	25.71		22.07		27.68		32.47		37.16		53.76	a	49.19		45.13		52.27	o	32.03		27.87		26.13		34.47	a
1912	22.55		29.66		26.77		36.52	a	41.97		47.07	a	50.29		47.74		37.57		32.13		32.23		26.55		35.92
1913	15.17	a	13.36		27.48		34.80		42.24	b	49.13		51.84		51.42	g	39.13		33.14	c	31.84	e	21.00	d	32.65	a
1914	27.85	d	26.57		31.81		37.43		42.65		47.67		54.28	m	47.16		40.50		41.60	k	33.18	h	15.10	b	35.19	c
1915	17.63	a	28.79		33.32		38.70		46.56	d	-----	z	-----	z	55.61	c	43.65	d	35.42		-----	z	20.00	j	37.46	d
1916	5.13	a	23.21	a	31.00		35.13		36.26		43.04	g	51.17	s	53.66	b	43.66	a	33.62	r	-----	z	18.84		30.86	d
1917	18.30	a	25.07		25.58		35.33		40.86	c	-----	z	-----	z	41.40	u	41.13		34.32		34.41	h	34.20	f	31.51	e
1918	-----	z	-----	z	-----	z	33.33	l	38.67	d	49.88	e	55.20	f	53.65	h	43.74	g	40.55	b	29.79	a	27.74	l	39.72	h
1919	19.89	d	27.88	c	31.73	a	35.38	d	40.52	d	43.26	c	50.88	e	50.82	c	40.43	g	33.52	d	21.11	b	10.50	e	33.23	a
1920	18.90	a	25.86		30.29		36.67		39.74		47.41	a	53.35		50.84		45.53		39.30	d	29.52	e	28.52		37.16
1921	25.74		26.32		33.58		36.53		43.74		52.07		49.22	d	49.80	a	42.53		36.84		30.52	a	22.97	a	37.49
1922	12.45	b	19.32		23.59	b	33.30		39.23		49.33		51.77		54.23		43.00		35.84		26.50	h	19.52		34.69	a
1923	28.44	d	18.92	c	32.19	d	-----	z	43.52		50.00		54.87		50.35		43.73		35.90	a	30.63		24.35		37.54	a
1924	14.87	a	30.79		27.10		34.20		41.29		44.93		50.26		48.81		41.43	b	34.93	c	28.92	d	14.19		34.31
1925	26.55		30.79		31.65		38.03		43.38	b	49.93		52.48	b	48.68		45.83		31.33	m	29.86	p	31.13		39.84	b
1926	23.97		31.43		29.15	e	37.28	a	42.13		47.22	c	50.35		48.13		41.13		39.28	m	33.33	f	24.79	c	37.56	b
1927	23.35		29.25	d	30.07	b	33.92	d	40.55		48.97		50.58		51.16		47.20		41.00	j	35.43	g	15.00	a	37.01	b
1928	22.20	a	24.12	c	31.35		36.62	a	43.94		49.47		54.90		47.74		42.03		36.52	b	30.73		22.53	a	36.85
1929	16.68		16.30	a	31.34	b	33.29	b	39.77		48.00	a	49.68		49.58		34.79	b	33.97	a	23.74	c	31.00	c	34.01
1930	5.03	a	30.07	a	30.16		40.10	a	41.70	a	45.47		52.33	a	53.48		46.10		37.57	a	27.40	j	20.76	b	36.62	a
1931	26.27	a	26.36		31.61	c	36.40		42.77	a	49.00		50.71		48.61		45.67		35.52		25.39	g	19.35		37.48	a
1932	21.77		21.69		31.23		36.87		44.19		48.80		50.45		50.17	a	39.86	a	36.26		33.88	e	17.71		36.07
1933	22.87		20.00	a	31.72	b	33.73		40.29		50.93		51.77		49.96	c	41.04	b	38.87		32.29	f	32.84		37.64	a
1934	31.42		33.69	b	34.74		41.00		45.58		48.69	a	52.16		48.50	e	39.83	f	38.50	e	35.43	p	30.17	g	41.59	c
1935	22.61		25.68		30.50	a	33.63		38.52		46.47		51.72	b	47.70	a	42.23		34.43	a	27.57		23.68		35.40
1936	25.85	d	15.00	c	30.26		37.87		45.16		53.43		54.81		49.87		41.03		32.77		19.73		27.03		36.07
1937	5.13		21.11	a	31.29		37.07		41.29		46.97		54.71		47.87		43.70		38.26		33.73		28.97		35.84
1938	27.26		27.00		32.97		36.27		41.06		48.43		54.19		46.03		47.03		39.97		27.33		24.10		37.64
1939	29.58		26.05	g	30.35		34.20		41.55		45.56	c	52.23		46.58		40.77		37.90		26.67		30.23		37.78	a
1940	25.84		31.93		33.26		39.07		43.35		48.23		53.16		47.39		50.40		43.13		27.59	a	25.58		39.08
1941	23.77		27.75		29.17	a	35.72	a	45.42		51.55	a	55.26		53.32		44.73		38.58		31.47		27.13		38.66
1942	15.10	a	27.11	a	29.58		38.63		43.94		47.40		52.87		48.68		42.63		36.97		31.10		30.29		37.03
1943	18.93	a	26.75		27.71		38.10		41.17	a	45.46	b	51.52		46.71		40.93		38.29		30.00		24.94		35.88
1944	18.81		25.14		27.55		36.83		41.68		49.93		48.23		47.03		43.87		35.55		32.17		24.81		35.97
1945	27.71		33.39		31.58		34.63		41.26		48.07		49.94		46.35		40.47		37.68		32.30		25.42		37.40
1946	27.00		29.50		35.03		36.93		41.52		48.07		52.06		48.19		43.80		34.45		31.20		28.45		38.02
1947	18.55		27.75		32.81		36.00		43.23		48.27		49.90		47.16		45.57		43.10		33.90		30.68		38.08
1948	23.35		26.45		29.35		36.40		43.35		52.70		50.37	a	49.19		40.80		34.61		31.70		17.10		36.28
1949	1.06		22.54		31.00		34.73		44.81		44.90		47.81		47.58		42.57		32.16		32.33		24.97		33.87
1950	11.61		24.36		31.84		32.87		37.26		48.43		50.06		50.52		42.60		42.03		33.80		34.42		36.65
1951	25.32		26.25		27.94		32.47		42.39		45.53		52.55		50.32		43.03		39.97		29.43		24.39		36.63
1952	19.00	a	24.83		29.87		35.40		45.06		49.53		50.03		50.16		43.37		31.55		25.17		27.90		35.99
1953	34.77	i	30.54		31.77		36.90		39.90		47.10		49.10		51.13		43.00	a	34.71		31.83		30.97		38.81	a
1954	23.97		29.14		27.71		36.50		42.00		46.70		52.26		49.29		43.93		32.45		32.24	a	22.87		36.59
1955	25.71		24.07		24.52		33.03		40.60	a	46.80		53.16		46.26		42.83		38.77		26.10		24.17	a	35.50
1956	24.70	a	21.21		29.71		36.37		45.42		46.87		53.45		49.19		41.03		36.68		29.00		25.81		36.62
1957	10.55		26.07		32.19		37.00		47.39		49.83		51.06		48.42		42.97		40.03		27.30		28.71		36.79
1958	25.45		33.75		29.84		36.00		46.06		52.07		54.13		52.06		43.83		35.35		29.62	a	31.42		39.13
1959	25.07	a	28.68		31.61		35.40		37.84		48.10		49.35		46.84		46.00		36.68		23.90		23.03		36.04
1960	16.84		24.52		28.00		35.77		39.84		45.20		51.74		47.42		40.70		31.65		27.92	d	22.84		34.37
1961	22.10		29.71		29.19		33.63		43.48		50.80		53.06		54.00		40.47		36.00		26.17		26.00		37.05
1962	21.94		28.18		30.68		37.27		43.65		47.30		49.55		50.42		43.27		38.32		34.17		28.97	a	37.81
1963	15.50	a	29.43		31.10		35.63		42.58		50.37		49.10		49.94		47.72	a	38.06		31.00		24.06		37.04
1964	25.52		24.07		28.19		32.92	d	39.13		47.27		51.26		47.81		39.53		33.03		28.27		21.61		34.88
1965	25.17	a	27.12	c	20.77		34.93		38.10		44.93		52.63	a	53.29		39.20		35.39		33.40		27.23		36.01
1966	28.19		28.57		30.55		35.07		41.39		46.47		49.57	a	48.65		48.37		35.06		32.77		30.58		37.94
1967	31.00		29.32		31.42		34.57		41.84		50.03		51.42		50.32		46.60		37.58		31.70		24.06		38.32
1968	24.00		30.59		32.48		34.53		41.94		50.40		50.32		50.00		43.87		35.13		29.37		21.97	a	37.05
1969	17.87		24.82		25.94		37.10		44.16		50.63		49.16		46.48		44.70		33.35		29.90		27.23		35.95
1970	24.87		29.14		29.94		32.43		41.58		52.83		55.19		48.29		40.50		34.39		31.13		23.81		37.01
1971	28.00		28.11		29.48		34.87		42.81		48.77		50.71		51.29		37.83		32.39		30.07		24.81		36.59
1972	22.61		28.21		34.90		34.21	a	43.06		50.03		50.65		51.06		40.73		34.71		30.53		17.94		36.55
1973	20.48		25.54		30.90		33.80		40.29		47.47		49.87		50.32		43.97		35.32		31.00		30.10		36.59
1974	19.84		30.89		33.16		39.17		42.42		50.23		52.13		49.39		39.97		31.00		31.70		25.84		37.14
1975	23.42		24.36		30.00		32.80		39.52		45.00		55.03	a	47.32		37.20		34.97		23.50		23.71		34.74
1976	22.42		21.62		24.13		31.13		36.77		41.37		47.39		48.48		44.30		32.39		30.73		20.55		33.44
1977	17.48		24.82		28.19		34.33		41.97		49.50		48.35		48.58		47.03		36.13		26.77		28.37	a	35.96
1978	29.03		32.68		35.55		36.79	a	41.81		46.23		51.90		52.16		45.03		30.84		24.43		18.32		37.07
1979	7.29		26.14		30.19		37.60		41.84		45.03	a	50.23		52.00		44.23		37.81		26.37		29.42		35.68
1980	20.06		30.24		31.68		38.60		45.39		49.55	a	54.10		45.21	b	46.54	b	34.52		30.80		30.94		38.13
1981	29.61		27.57		32.10		38.30		44.45		49.03		49.61		51.77		43.37		33.97		29.47		26.53	a	37.98
1982	20.83	a	20.30	a	31.10		30.90		37.29		48.07		53.17	a	51.04	d	44.11	b	35.48	h	25.37		22.90	b	35.01	a
1983	24.55	b	26.76	c	31.33	a	31.93		39.85	d	40.90	a	48.11	c	53.00	b	36.53		32.58		31.57		16.38	j	36.10	a
1984	22.10	a	25.85	b	30.00		40.88	e	49.43	a	51.57		52.06		53.39		41.30		34.10		29.54	b	18.87		37.42
1985	23.08	e	22.88	b	25.97		35.67		42.19		44.93	a	51.68		47.84		41.23		33.27	a	21.27	d	14.77	a	33.73
1986	24.03		28.04		34.17	a	34.45	a	42.30	a	49.77		47.29		51.19		42.43		34.42		29.79	a	24.61	m	37.99	a
1987	22.16		29.07		30.54	c	39.62	a	-----	z	46.07		48.35		46.52	d	-----	z	-----	z	-----	z	-----	z	37.48	e
Period of Record Statistics
MEAN	21.26		26.29		30.23		35.78		41.97		48.15		51.28		49.42		42.82		35.72		29.45		24.64		36.49
S.D.	6.32		4.17		2.68		2.23		2.54		2.55		2.01		2.36		2.88		2.83		3.32		4.91		1.32
SKEW	-1.11		-0.76		-0.86		0.15		0.08		-0.24		0.19		0.41		-0.13		0.54		-0.91		-0.51		-0.31
MAX	31.42		33.75		35.55		41.00		49.43		53.76		55.26		55.61		50.40		43.13		34.53		34.42		39.13
MIN	1.06		13.36		20.77		30.90		36.26		40.90		47.29		45.13		34.79		30.84		19.73		10.50		33.44
YRS	77		77		78		77		78		76		74		75		73		71		66		73		55