POTLATCH 3 NNE, ID

Average of Average Temperature (Degrees Fahrenheit)

(107301)

File last updated on April 20, 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
1915	-----	z	-----	z	43.65		48.18		50.32		54.73		62.40		68.39		53.37		48.00		34.10		29.50		49.26	b
1916	13.58		30.95		38.58		44.08		46.65		55.47		60.52		62.76		54.82		42.65		32.23		23.40		42.14
1917	24.31		28.79		27.95		40.58		49.60		55.02		64.76		63.56		58.75		47.18		43.17		37.39		45.09
1918	32.03		30.48	a	39.02		43.97	a	48.32		62.55		66.03		61.10		59.50		49.52		36.37		29.66		46.55
1919	32.52		30.50		37.24		45.52	a	50.50	a	54.98		63.47		63.15		54.63		40.92		33.48		21.35		44.02
1920	30.90		32.64		36.71		40.79	a	48.05	a	55.18		65.63		64.26		55.45		45.00		37.65		32.27		45.38
1921	30.31		31.91		38.74		41.75		51.55		59.73		61.68		63.37		51.12		49.24		37.68		28.73		45.48
1922	20.40		25.05		33.44		41.00		49.29		61.90		64.61		65.97		58.09	a	49.44		32.98		23.66		43.82
1923	33.05	a	25.22	a	36.28	a	44.52		51.11		56.81	a	66.06		64.10		57.12	a	47.06		39.32		30.82		45.96
1924	24.95	a	38.53		36.90		43.45		57.11		58.42		65.05		62.32		57.20		46.85		35.92		24.40		45.93
1925	32.82		38.39		39.42		47.77		55.03		60.24	a	68.27		63.81		55.78		44.08	a	38.12		35.31		48.25
1926	29.02		38.30		41.40		51.40	a	53.40	a	59.07	a	66.82		63.48		50.82		47.56		40.25		30.24		47.65
1927	28.82	c	33.96		37.37		43.63		48.58		59.43	a	65.19		64.58		53.95		48.82		39.78		21.24		45.45
1928	30.03		31.78		41.21		42.78		56.68		57.92		67.56		61.47		56.08		47.17	a	37.63		29.61		46.66
1929	17.97		20.70	a	39.38	a	41.18		52.21		57.43		64.15	a	66.82		53.40		50.27	a	35.85		36.03	a	44.62
1930	13.43	a	38.21		39.89		50.55		51.27	a	57.30		66.84		67.32		58.02		44.89		35.93		26.63		45.86
1931	34.00		33.61		39.18		45.78		55.35		58.97	a	66.34		65.82	a	55.00		47.35	a	30.75		28.75	a	46.74
1932	25.83	a	25.03		34.32	c	45.47	a	51.12	a	63.56	c	62.00		65.47	b	-----	z	-----	z	-----	z	-----	z	46.60	d
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	48.50		33.59	a	34.35	a	38.81	i
1937	10.48	a	29.59		41.53		43.52		50.98		56.47		65.26		60.63		58.83		51.24		41.60		35.42		45.46
1938	33.55		35.30		39.94		46.40		53.12	a	62.07		68.15		62.34		64.97		51.13		34.32		33.31		48.71
1939	35.69		27.70		39.21		48.93		54.87		56.92		65.37		64.05		57.87		47.92		42.87		38.50		48.32
1940	32.23		37.28		43.77		49.12		56.92		62.32		66.58		64.03		61.32		53.13		34.85		36.71		49.85
1941	33.75	g	37.95		43.68		48.09	a	52.47	a	58.67	a	68.66		64.94		53.53		48.24		41.18		34.40		50.16	a
1942	27.39		33.23		39.77		49.62	a	52.05	a	56.33		66.35		66.50		58.67		49.39		37.08		33.75	a	47.51
1943	23.74		35.36		35.42		48.87		48.90	a	55.32		65.35		62.52		59.50		49.85	d	39.70		30.45		46.25
1944	32.06		31.23	a	35.35		48.28	a	55.48		61.54	g	69.50	q	62.66		59.85		53.38	a	36.65		29.10		44.41	b
1945	33.68		35.38		37.90		43.67		54.85		58.22	a	67.47		66.26		55.53		51.35		37.20		32.03		47.80
1946	31.34		34.86		42.30	a	48.65	c	54.60		58.10	a	66.18		66.37		57.84	a	43.81	b	37.75	d	35.90		48.14
1947	27.68		38.69	a	43.32	a	48.05		58.37	a	59.17		65.52	e	64.29		59.69	a	51.05		37.59	b	36.26		49.14
1948	31.24		31.94	b	37.90		45.48		53.53		64.13		63.44		63.37		57.57		47.82		36.75		25.11		46.52
1949	10.18		28.98	a	-----	z	48.84	k	56.74		59.47	a	64.21		64.42		58.83		43.40		44.65		29.86	f	47.88	c
1950	15.23	c	32.59		36.95		44.19	d	50.61		59.28		64.94		65.60		57.38		48.87		38.73		37.58		46.00
1951	30.08		33.36		34.94	d	46.27		53.84		57.78	e	66.82		62.84		58.55		46.63		37.78		25.84		46.23
1952	26.08		32.48		36.58		49.43	a	54.92		59.00		65.35		64.44		59.65		51.19		34.33		34.36	b	47.32
1953	40.50	a	35.69	b	39.22	f	-----	z	-----	z	-----	z	-----	z	-----	z	52.94	v	50.53		41.32		34.58		40.52	g
1954	29.31		37.89		35.79		43.12		52.76		54.40		63.47		60.35		55.43	a	45.92		42.72	a	31.18	a	46.03
1955	28.53		27.50	a	28.72	a	39.47		47.45		58.58		63.19		62.93	b	55.47		47.50	c	24.29	p	28.95		44.39	a
1956	29.71		24.34	a	35.52		47.78		54.94		57.30		66.60		63.71		56.24	c	-----	z	-----	z	-----	z	48.46	c
1957	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	65.43	h	61.68		58.88		46.76		36.04	c	36.89		48.05	g
1958	35.15		42.74	a	38.31		44.95		60.05		63.18	b	68.27		67.57	a	52.32	b	46.37	a	38.02		37.02		49.49
1959	32.95	a	33.14		39.88	a	47.67	a	50.90		59.62		67.40	a	62.43	a	56.12		48.27		35.78		33.40	a	47.30
1960	26.37	a	33.10		40.32		46.69	a	52.52	a	60.55		70.32		63.21		58.03	a	48.89		38.27	b	30.40		47.39
1961	33.73		39.33	a	40.78	a	44.17	a	53.77	a	65.52	a	67.74		70.60		53.15		46.29		33.68	b	29.52		48.19
1962	25.91	d	34.80	h	37.02		50.65		50.44		58.57		64.58		63.76		59.23		48.98		40.40		36.66		48.74	a
1963	23.67	a	40.84		41.39		45.10		53.81		60.10		64.19	b	66.38	a	63.92		51.74		40.57		31.56		48.61
1964	32.13		32.76		36.45		43.82		51.62	a	58.97	a	65.03	a	-----	z	54.59	a	-----	z	33.58	f	27.97		44.81	c
1965	31.27		35.02		34.26		45.93		49.24		56.08		63.42		63.63		50.08		50.03		39.65		31.85		45.87
1966	30.95		31.62		38.03		43.37		52.73		55.12		61.32		61.37		59.70		45.35		38.35		35.60		46.13
1967	33.78	a	35.77		35.90		40.30		49.87		59.67		63.48		66.08		60.10		46.82		37.22		28.97		46.50
1968	29.31		37.69		41.53		41.47		50.32		56.47		63.32		59.74		55.27		44.53		36.43		27.58	a	45.31
1969	19.69		29.52		35.10		45.30		53.40	a	60.71	b	60.31		59.94		55.47		42.85		38.17		30.10		44.21
1970	28.79		37.50		35.97		39.68		51.52		61.12		65.35		63.16		50.12		44.44		37.78		27.93	a	45.28
1971	30.34		32.75		33.08		42.93		52.63	a	54.69	a	62.50		66.66		49.97		42.69		36.33	a	26.48		44.25
1972	24.68		32.62		41.40		41.03		53.32		58.12		62.05		64.95		51.37		44.34		37.43	a	24.98		44.69
1973	27.66		34.48		39.28	a	42.30		51.85		56.48		63.11		61.61		54.59	a	44.06		32.40		33.89		45.14
1974	22.98		34.68		36.79		43.37		46.48		59.25		61.98	b	60.60		53.90		44.17	a	38.68	b	31.95	c	44.57
1975	27.69	b	27.57		33.98		39.48		50.22	a	53.88		65.00		56.97	a	52.03		42.81		36.34	a	35.65		43.47
1976	33.11		33.21		34.02		43.58		51.05		52.40		60.98		61.29		57.38		45.19		37.25		31.71		45.10
1977	23.82		37.00		35.77		44.50	c	48.60	b	60.23		60.13		63.34		51.83	a	42.80	a	32.07		28.71		44.07
1978	29.78	a	36.41		42.50		44.92		49.15		57.55		62.35		59.44		53.20		43.31		28.46	c	17.23		43.69
1979	11.22	a	30.23		40.89		45.27		52.18		58.07		64.03	a	63.60	a	57.78		47.55		33.78		36.95		45.13
1980	23.82		37.34		37.42	a	49.78	c	52.39	c	55.83		63.10		57.56		56.00		47.26		38.26	a	35.83	b	46.22
1981	35.87	a	34.45		40.60		45.90		50.60		54.95	a	60.06		64.18		54.71	b	43.27		38.71	b	30.75	e	46.17
1982	25.20	a	28.57	f	39.36	c	42.03	a	49.76		59.86	a	61.85		62.62	a	54.43		44.87		32.26	a	28.58	a	45.53	a
1983	35.70	a	38.12		41.79		42.97		51.52		56.08		60.26		65.53		51.12	a	45.60		38.35	c	20.63		45.64
1984	30.85		35.38		40.13		42.63		48.47	a	55.33		63.05	a	63.83	a	52.63		42.31		36.08		25.02		44.64
1985	21.84		25.09		33.60		46.25		52.72	a	56.75		66.26		59.55	b	50.47	a	43.60		22.62	a	18.13	a	41.41
1986	33.35		33.73		43.76		43.40		52.50		60.67	a	58.67	b	66.42	a	51.82		47.42		34.67	a	29.03		46.29
1987	29.17	a	36.31	a	40.71		50.53		54.08		59.19	c	63.15		60.73	a	57.27	b	46.55	a	38.82		27.32		46.99
1988	27.45	c	36.56	b	38.29		47.48		51.08		57.77		61.44		61.72	a	55.30		51.72	a	36.64	a	29.55		46.25
1989	29.75	a	22.54	a	37.16		46.73		49.97		58.70		63.18		61.03		55.70		45.58		40.00		32.60		45.24
1990	33.06		29.64		40.23		47.18		50.40		57.23		64.44		64.02		60.62		45.45		37.98	b	22.78	a	46.09
1991	28.48		40.82		37.08		44.32		48.76		53.57	b	62.24		64.56		55.98		44.58	a	36.78		35.65		46.07
1992	34.24		40.07		44.16		47.14	a	53.60	a	61.00		62.82	a	62.97		54.09	b	47.89		33.88	a	25.73		47.30
1993	22.45	c	27.23		38.98	a	44.55	a	56.98		56.43	a	57.34		59.67	a	53.67	a	47.58		30.53		32.40		43.99
1994	36.87	a	30.48		40.45	a	47.59	b	53.07	c	56.18		65.76	b	64.25	c	58.09	a	44.95		31.16	a	30.32		46.60
1995	32.90		37.30	a	39.10		43.86	a	52.45	a	56.86	e	61.76	f	59.25	c	57.46	b	43.30	a	39.76	c	31.00	b	44.84	a
1996	29.63	d	29.67	e	37.29	b	45.48		47.41	c	56.22	e	63.26	b	62.95	b	52.77		44.86	c	36.66	a	29.24	b	44.62
1997	29.34	b	33.50	a	39.24	b	42.52	e	54.41	b	57.35	d	61.55	c	65.37	e	57.54	e	44.91	b	39.19	a	30.29	b	46.27
1998	31.02		38.16		39.88	a	45.12	a	52.96	g	57.13	c	69.00	d	66.02	d	61.37	c	44.36	c	38.60		29.43	c	47.28	a
1999	33.64	b	34.21		37.78	d	42.48	a	47.75	c	55.21	b	60.18	f	65.48	i	54.35	f	46.67	g	43.77	d	30.81	m	42.12	e
2000	29.82	c	33.52	d	38.30	d	48.08	d	49.59	d	55.31	f	61.48	c	61.07	h	54.12	i	45.31	e	27.38	d	26.36	c	39.98	c
2001	28.12	b	28.12	c	38.79		42.85	d	52.63	d	54.10	d	61.94	g	64.52	e	58.48	d	44.73	g	41.32	b	27.94	d	43.69	b
2002	30.88	c	29.64	c	33.03	b	41.97		49.84	c	56.48	a	67.06	e	60.10	f	55.33	f	-----	z	-----	z	-----	z	44.13	e
2003	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z
2004	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z
2005	-----	z	-----	z	41.28	b	45.13		53.31		55.82	b	65.58		65.61		53.98	d	47.08	a	34.07		26.19	e	48.81	b
2006	36.03		30.62		37.27		44.80		53.50		59.40	a	68.60	a	65.23		57.43		44.78	a	35.88		31.24		47.07
2007	24.85	a	34.34		41.17	g	42.27	h	52.19		58.62	e	70.68		64.32		55.85		46.13		35.13		28.87		47.10	b
2008	26.11		33.34		34.66		39.34	a	51.81	b	55.42		64.72	o	67.29	g	58.20		47.85	a	40.84	a	24.93	b	41.25	b
2009	27.31		34.67	a	33.09	c	42.05	a	52.77		59.15	f	66.67	h	67.54	f	65.79	p	39.98	e	38.62	e	25.73	a	36.78	d
2010	37.23	a	37.00	c	40.13	l	45.81	l	46.33	h	54.57	i	66.29	l	69.44	w	58.62	m	48.91	b	35.02		32.72	b	38.18	g
2011	30.94		29.29		37.90		39.18		47.95		55.22		61.82		66.06		61.52	a	47.02		35.35		30.60		45.24
2012	32.26		33.40		36.71		46.73		50.27		55.53		66.61		66.97		59.50	l	46.74		39.48		32.56		46.12	a
2013	28.52		34.55		39.24		43.63		53.44		57.88		68.76		68.66		61.32		44.94		36.33		28.26		47.13
2014	32.08		27.75		39.47		45.10		53.48		57.43		69.89		68.94		60.63		52.19		36.08		34.02		48.09
2015	34.32		39.61		43.74		44.60		55.32		64.98		68.98	a	68.78	a	56.68		54.24		35.47		31.52		49.85
2016	32.53		39.12		40.90		50.85		53.90		59.10		64.00		66.16		56.88		48.97		44.62		24.95		48.50
2017	22.45		32.80		39.44		44.15		52.74		59.87		69.03		69.50		59.75		45.81		38.45		26.31		46.69
2018	36.10		29.77		37.40		44.87		58.13	a	57.60		66.82		67.00		55.76	a	46.45		38.08		31.90		47.49
2019	32.32		23.27		32.02		45.12		54.32		59.33		63.32		66.82		57.95		41.35		38.67		34.42		45.74
2020	34.39		34.21		37.76		44.57		52.32		57.00		64.44		66.58		60.32		46.53		38.52		33.24		47.49
2021	33.74		28.88		38.21		45.50		52.21		64.80		72.05		67.35	a	57.93		46.94		40.88		28.92		48.12
2022	31.34		30.61		40.60		40.08		47.94		58.43		68.27		71.44		62.32		53.16		31.34	b	26.57	a	46.84
2023	32.69		31.98		35.37		43.33		59.06		61.03		67.63		67.66		58.17		48.76		38.03		37.03		48.40
2024	28.97		36.67		38.73		43.92	k	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	34.79	i
Period of Record Statistics
MEAN	28.85		33.10		38.21		44.87		52.16		58.13		64.78		64.12		56.45		46.88		36.96		30.29		46.25
S.D.	5.90		4.42		3.12		2.90		2.80		2.65		2.83		2.76		3.21		2.95		3.57		4.52		1.66
SKEW	-1.27		-0.41		-0.53		0.16		0.34		0.58		0.04		-0.00		-0.00		0.24		-0.78		-0.44		-0.15
MAX	40.50		42.74		44.16		51.40		60.05		65.52		72.05		71.44		64.97		54.24		44.65		38.50		49.85
MIN	10.18		20.70		27.95		39.18		46.48		52.40		57.34		56.97		49.97		39.98		22.62		17.23		41.41
YRS	100		99		99		98		99		97		94		95		95		98		99		99		79