KOOSKIA, ID

Average of Average Temperature (Degrees Fahrenheit)

(105011)

File last updated on April 24, 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	40.18	s	30.87	d	30.87	k
1909	23.62	a	37.50		43.82		47.67		54.52		64.20		68.58		68.42		63.43		48.48	a	39.00	a	28.45		48.97
1910	25.02		28.05		46.13		53.45		59.58	a	62.85		71.65		-----	z	-----	z	-----	z	44.21	a	37.00	a	47.55	c
1911	33.27	a	31.29		43.61		48.62		52.56		65.96	c	70.21		67.53		67.27	o	48.56		35.12		31.68		48.04	a
1912	30.13		37.16		40.19		50.40	a	57.32		64.83	a	67.85	a	66.71		56.05		47.61		40.10	a	34.11		49.37
1913	24.25	a	25.23		37.16		49.95		56.03	b	63.62		69.23		71.88	g	60.03		45.44	d	39.82	e	28.48	d	45.39	a
1914	34.35	d	34.88		45.32		51.28		59.56		62.27		75.50	m	70.18	a	58.68		52.80	k	42.05	h	24.76	b	49.03	c
1915	26.29	b	38.36		46.92		53.68		57.70	d	-----	z	-----	z	73.56	f	59.24	e	51.40		-----	z	36.89	v	47.66	e
1916	15.42	a	31.11	a	44.89	l	50.78		52.18		62.35	g	73.23	t	71.10	b	61.11	c	47.85	r	-----	z	26.93	c	44.09	e
1917	26.68	a	34.05		35.52		47.63		55.36	c	-----	z	-----	z	66.60	u	61.50		49.79		44.16	h	39.24	f	44.36	e
1918	-----	z	-----	z	-----	z	50.28	l	54.44	e	70.83	f	73.75	g	68.48	h	62.37	g	52.60	b	37.57	a	34.45	l	48.20	i
1919	30.02	d	34.44	d	41.50	a	48.75	d	55.00	d	61.41	c	71.83	e	68.73	c	56.33	g	45.81	d	31.18	b	22.07	j	48.87	b
1920	26.93	b	36.41	g	41.34		48.09	a	54.42		63.09	a	73.82		70.77		61.57		49.52	e	38.50	e	34.53		51.14	a
1921	33.29		35.52	a	45.16		50.22	a	58.94		68.27		69.50	d	71.07	a	55.86	a	54.37		40.48	b	31.09	b	51.15
1922	24.70	c	30.67	a	37.70	c	47.29	a	56.37	a	69.93	a	73.27		73.85		64.82		53.02		35.85	j	24.66	c	50.57	a
1923	33.63	e	23.96	e	42.02	j	-----	z	56.02	a	61.69	c	74.55	a	71.08	a	64.68		50.52	b	41.66	a	33.67	a	51.14	b
1924	25.87	a	40.26		40.02	a	48.48		62.02	a	64.50		71.77		69.47		61.79	b	51.14	c	38.70	g	23.03		50.76	a
1925	34.63		40.68		43.02		52.90		60.26	b	65.83		73.73	c	70.60		62.95		47.97	p	42.30	t	37.25	c	54.18	b
1926	31.08	a	40.96		44.74	f	55.95	a	57.73		65.76	e	72.79		69.21		56.05		52.59	n	42.14	i	33.98	e	53.72	c
1927	30.40		38.89	f	41.66	c	49.48	e	52.50		64.88		70.82		70.11		60.13		52.10	k	42.98	g	25.08	a	51.68	c
1928	29.77	a	34.79	c	44.61		49.43	a	63.40		65.00		74.24		68.98		63.05	a	52.05	b	40.15		32.40	a	51.49
1929	24.97		27.31	a	44.21	b	47.16	b	56.18		63.05	a	70.97		74.15	a	57.17	c	51.82	a	36.02	c	38.32	c	49.28
1930	16.93	a	39.83	a	42.68		55.86	a	57.02	a	62.20		72.45	a	74.08		63.05		49.65	a	40.50	j	28.33	b	51.10	a
1931	33.42	a	36.89		43.32	c	51.35		61.43	b	66.40		72.40		71.71		62.30		51.66		35.65	g	27.56		52.59	a
1932	30.24		31.29		41.13		50.68		57.95		65.75		69.66		70.23	a	61.47	a	49.97		41.50	e	27.35		49.77
1933	32.42		29.61	a	43.55	b	48.65		54.19		66.57		73.25	i	72.18	c	59.45	b	53.90		42.02	h	39.98		50.05	b
1934	39.81		44.23	b	49.97		57.98		63.60		65.29	a	72.84		70.56	f	59.83	f	52.71	e	47.29	p	36.69	g	55.80	d
1935	31.58		37.32		41.23	a	47.43		57.21		64.22		71.81	b	69.27	a	65.45		49.46	d	36.07		31.98		50.25
1936	33.85	e	24.35	c	42.11		53.43		62.68		67.71	a	75.34		72.16		61.23		53.48		34.05		34.92		51.28
1937	15.57	a	32.06	a	44.71		48.95		60.21		65.25		74.63		68.81		64.57		53.73		43.22	a	36.05		50.65
1938	34.94		36.73		43.31		49.55		56.66		65.73		73.79		67.63		68.70		53.15		37.02		32.13		51.61
1939	36.39		36.07	g	43.90		51.38		60.35		61.28	c	72.06		70.85		61.67		51.68		39.40		37.56		53.32	a
1940	32.24		39.64		45.84		51.68		60.63		67.28		72.37		70.31		65.42		55.06		35.22	a	32.61		52.36
1941	32.35		38.88		46.57	a	51.86	a	59.27		64.29	a	74.40		70.53		58.13		51.18		40.13		34.39		51.83
1942	25.75	a	35.19	a	43.18		51.10	a	55.18		58.80		72.31		71.21		62.83		52.82		39.47		36.42		50.35
1943	27.18	a	39.09		40.65		52.40		53.92	a	60.36	b	70.63		68.00	a	63.33		53.73		38.98		32.18		50.04
1944	31.03		35.34		39.40		50.97		58.03		64.37		69.77		68.19		63.60		54.02		40.95		31.24		50.58
1945	35.31		41.05		42.87		47.57		57.89		62.80		71.77		70.23		59.43	b	54.84		40.65		32.32		51.39
1946	35.21		38.57		47.32		52.72		58.71		63.38		70.89		70.48		62.23		48.69		39.40		35.37		51.92
1947	28.37		39.11		47.24		50.90		61.32		62.25		71.00	a	68.60		63.17	a	55.15		39.95		36.60		51.97
1948	32.97		37.26		40.52		49.34	b	57.18		68.20		67.82	a	67.05		61.42		50.94		39.43		26.35		49.87
1949	13.40		33.23		43.76		53.33		61.39		63.98		69.39		70.68		63.82		46.60	a	42.42		32.35		49.53
1950	20.87		34.30		41.97		48.07		54.45		63.97		70.50		71.77		62.53		53.11		40.35		39.15		50.09
1951	32.42		36.27		39.31		51.70		58.65		62.47		73.26		70.40		63.37		49.97		38.35		30.94		50.59
1952	27.05	a	34.84		41.18		54.17		59.76		64.92		70.56		70.13		63.72		52.58		35.18		34.08		50.68
1953	40.98	i	39.59		44.13	a	50.50		55.03		61.45	a	70.61		71.10		64.26	a	51.87		41.57		36.94		53.37	a
1954	32.15		41.11		40.74		50.48	a	59.23		60.85		70.97		66.67	a	61.57	a	48.72	a	42.66	b	31.71		50.57
1955	31.94		33.52		35.95		45.72		55.07	b	64.28		69.98		69.03		61.17	a	51.89		33.13		30.68	a	48.53
1956	31.15	a	31.09		41.90		52.72		59.94		62.67		72.56		68.50		60.84	a	49.52		37.37		33.68		50.16
1957	19.03		35.43		42.98		50.28		61.26		65.47		69.97		67.13		63.93		50.35		36.90		35.39		49.84
1958	33.95		42.05		42.16		48.82		63.94		67.63		73.10		73.27		60.87		51.13		38.28	a	37.13		52.69
1959	32.50	a	36.71		42.87		50.48		53.84		65.05		71.47		66.74		59.18		49.11		34.13		30.98		49.42
1960	25.21		33.79		42.13		50.23		54.87		64.58		74.71		66.44		62.00		47.85		39.26	e	30.68		49.31
1961	30.81		39.02		42.52		47.08		57.90		70.72	c	74.03		76.24		57.93		49.48		35.25		31.84		51.07
1962	29.27		37.18		42.03		53.38		55.87		64.77		69.74		69.35		63.22		50.35		42.10		35.50	a	51.06
1963	23.27	a	38.57		44.05		48.62		59.23		64.15		68.60		71.06		67.24	a	54.06		40.88	a	31.31		50.92
1964	32.69		35.14		40.19		46.71	d	54.68		62.60		70.77		65.95		57.55		48.98		37.18		29.55		48.50
1965	31.67	a	37.48	c	37.60		50.55		54.56		62.43		72.62	a	71.35		55.70		51.90		41.57		33.82		50.10
1966	34.56		36.59		43.23		50.37		60.60		62.88		70.63	a	70.27		67.03		49.45		40.85		36.06		51.88
1967	37.11		38.77		41.65		47.45		57.97		67.22		73.34		74.85		67.93		50.58		39.53		30.45		52.24
1968	31.37		41.93		45.77		48.17		57.23		65.83		72.32		67.47		60.03		47.81		37.78		29.03	a	50.40
1969	25.03		33.41		41.40		52.12	a	61.34		67.00		69.56		69.76		62.02		45.53		37.75		32.71		49.80
1970	31.08		39.64		41.42		44.43		57.90		68.47		73.74		71.77		56.07		47.97		38.64	a	30.79		50.16
1971	34.02		37.39		40.19		49.15		59.77		62.88		71.08		74.40		56.63		46.55		37.05		31.24		50.03
1972	30.55		36.64		46.55		46.29	a	59.98		66.10		70.26		72.13		58.25		49.77	a	38.65		25.42		50.05
1973	28.07	a	36.29		43.38	b	48.97		59.00		64.87		72.34		71.24		61.38		48.52		37.55		35.60		50.60
1974	27.84		40.02		44.15		51.05		55.23		68.45		70.84		69.84		62.18		49.52		39.87		33.11		51.01
1975	30.89		33.09		41.31		45.08		55.27		60.83		74.32	a	65.85		59.35		47.48		34.33		31.40		48.27
1976	30.55		33.83		37.66		47.80		56.62	a	59.40		68.28	a	64.48		64.10		48.65		39.58		28.27		48.27
1977	25.48	a	37.95		39.84		53.05		54.87		67.82		68.40		69.92		60.55		48.84		34.97		34.57	a	49.69
1978	33.44		40.12		47.68		49.79	a	55.05		63.90		69.66		68.73		60.15		49.05		33.30		25.77		49.72
1979	16.98		33.84		44.27		49.55		57.77		64.66	b	71.89		72.27		65.02		52.76		34.85		35.79		49.97
1980	28.11		37.83		41.53		53.85		59.55	a	63.02	a	70.52	a	65.36	c	63.09	b	50.73		39.65		37.21		50.87
1981	35.42		38.18		45.98		51.64	a	57.34		62.47		68.94		73.55		62.73		47.32		39.70		33.27	a	51.38
1982	29.03	a	30.50	a	42.48		45.55		54.30	a	65.41	b	69.53	a	70.91	d	61.30	b	48.85	h	33.84	a	30.00	c	48.44	a
1983	33.79	b	39.77	d	45.83	a	48.58		58.28	d	62.91	a	68.82	c	73.45	b	58.12		50.89		41.33		22.68	k	52.89	a
1984	30.28	a	37.00	b	43.18		51.96	e	60.95	a	66.38	b	72.74		73.89		60.67		47.53		39.12	b	27.29		50.92
1985	29.65	e	33.25	b	41.00		52.70		59.50		65.88	a	75.18		68.15		57.43		48.23	a	30.35	d	22.57	a	48.66
1986	32.05	a	38.61		48.23	a	50.79	a	60.70	a	70.33		69.00		74.53		60.27		51.58		41.45	a	32.11	m	54.32	a
1987	29.82		39.00		44.46	c	58.36	a	-----	z	69.18		67.92		68.56	d	-----	z	-----	z	-----	z	-----	z	53.90	e
Period of Record Statistics
MEAN	29.38		35.94		42.72		50.32		57.75		64.63		71.41		70.15		61.49		50.48		38.40		32.03		50.40
S.D.	5.29		4.15		2.82		2.74		2.79		2.50		1.97		2.46		2.93		2.41		2.95		3.97		1.07
SKEW	-1.08		-0.87		-0.12		0.47		0.12		0.22		0.08		0.09		-0.01		-0.01		-0.59		-0.35		-0.02
MAX	39.81		44.23		49.97		58.36		63.94		70.72		75.34		76.24		68.70		55.15		44.21		39.98		52.69
MIN	13.40		23.96		35.52		44.43		52.18		58.80		67.82		64.48		55.70		45.44		30.35		22.57		48.27
YRS	77		75		75		77		78		75		73		73		73		71		65		72		53