COLFAX, WA

Average of Average Temperature (Degrees Fahrenheit)

(451586)

File last updated on April 25, 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
1892	-----	z	38.26		-----	z	-----	z	54.41	c	59.30		63.39		66.32		58.25	b	50.35		-----	z	-----	z	55.75	e
1893	28.78	b	26.48		38.35		44.30		55.18		56.08		62.57	b	63.58		56.35		44.79		36.27		36.58		45.78
1894	27.57	a	28.87	b	38.95		47.38		55.50		59.22	a	66.15		66.42		54.97		47.21		44.00		32.02		47.35
1895	29.26	b	37.46		39.45		49.82		53.74		58.73		63.90		63.58		52.37		49.08		38.32		31.29	b	47.25
1896	35.72	d	39.07	a	39.60	b	44.87		48.95	a	60.25		69.87	d	64.40		55.57		48.31		30.87		39.02		48.04
1897	30.79	b	34.89		33.71		49.27		59.35		59.27		61.98		67.15		55.77		47.45		37.73		32.29	b	47.47
1898	27.96	d	38.85	b	35.73	a	49.42	d	52.48		55.86	s	65.05		68.55	b	57.08		46.60	b	35.72		26.29		45.79	a
1899	33.38	b	27.41		41.40	b	47.73		52.37		58.25		64.11		-----	z	-----	z	-----	z	43.68	p	35.65		45.04	d
1900	37.05		33.43		47.11		50.68		57.05		65.03		68.34		63.65		58.02		49.05		37.73		38.53		50.47
1901	33.06		-----	z	42.39		47.17		58.16		56.93		66.32		70.29		55.20		54.88	a	43.21	a	34.44		51.10	a
1902	21.81	m	36.28	a	39.58		46.45	b	53.35		56.68		61.74		62.44		55.63		50.62	a	37.38	d	32.77	a	48.45	a
1903	33.52		30.12		40.79		45.03	a	52.96	c	63.20		61.59	c	64.33	a	55.77		51.03	a	40.13		34.64	b	47.76
1904	29.77	t	34.79		37.74		49.38		51.97		57.70		65.50		66.02		58.05		52.06		-----	z	-----	z	52.58	c
1905	35.92	g	-----	z	44.83	a	48.62		53.00		57.55	a	66.79		64.26	d	-----	z	-----	z	41.52	c	34.33	b	51.36	d
1906	-----	z	-----	z	-----	z	-----	z	-----	z	56.48		70.63		65.15		58.87		51.10	a	37.90		-----	z	56.69	f
1907	22.16	c	-----	z	41.40	a	46.66	a	55.35	a	-----	z	-----	z	-----	z	54.43		53.50	k	42.18		37.02	b	42.74	e
1908	35.53		33.97		40.97		48.30		51.10	a	57.55		65.50		63.88	a	58.25	b	47.05		42.72		30.79	b	47.97
1909	24.26	b	35.91		42.73		43.78		50.84		58.88		61.00	d	61.76		58.62		49.29		40.75		-----	z	47.98	a
1910	-----	z	-----	z	-----	z	-----	z	57.34	l	58.72	a	66.63		-----	z	-----	z	50.67	g	40.85		-----	z	55.40	i
1911	33.03		28.54	a	43.02		-----	z	51.35	r	61.63		67.06		63.76		55.07		49.50		39.88		34.65		47.61	b
1912	31.74		37.60		39.19		48.92		56.00		62.67	c	65.29		60.02	b	54.77	b	43.98	g	41.50		35.03		48.43	a
1913	26.61		23.50	b	36.60	a	47.78	e	54.55	b	60.78		64.21	e	66.31		57.66	a	45.72	f	43.09	b	31.98	b	46.64	a
1914	36.87		34.76	a	44.97		49.07		56.84	b	59.08		70.00	a	66.02	a	56.55		51.05	b	43.05		28.14	b	49.70
1915	28.85		41.54	a	45.33	d	51.67	d	53.11		58.33		65.47		71.50	a	55.40	a	50.48		36.02		33.59	c	49.27
1916	14.98	d	30.98	a	39.85		46.32	b	48.68	a	56.41	a	61.70	a	64.68	c	55.78		43.15		32.10	a	23.98		43.22
1917	25.82		30.63	b	31.50		42.27		50.40		56.89	b	66.50		64.43	a	57.97	a	46.35		42.50	a	37.73		46.08
1918	32.52	a	31.02		40.55		45.24	a	49.44		64.69	a	66.87		63.02	g	60.66	e	50.79	b	35.88	a	31.66		46.30	a
1919	31.23		33.04	c	39.50		47.60	e	52.70	c	56.77		64.78	b	63.60	b	54.79	b	40.34		34.09	c	22.55	c	45.08
1920	28.98	c	31.69	b	38.18		42.70	c	48.16		54.96	e	66.86	b	63.69	e	55.22	a	44.13	d	36.13		32.47	a	45.26
1921	29.89	c	31.73		39.42		43.66	a	52.62	c	60.17	a	61.91	b	64.11		50.24	g	47.70	c	37.90	a	30.37	e	45.41	a
1922	18.87	h	-----	z	32.88	b	41.52	e	51.08		64.83	a	66.50	d	63.97	b	58.47	a	47.63	e	33.05		26.86	b	48.68	b
1923	36.35		26.41	a	40.09	b	48.73	b	55.66		60.16	b	68.91	c	66.29	c	58.94	e	49.09	b	42.42	e	35.79	b	49.07
1924	28.58	e	46.14	g	43.82	c	51.57	g	60.72	d	62.38	f	67.57	d	-----	z	-----	z	-----	z	-----	z	-----	z	50.17	h
1925	-----	z	-----	z	-----	z	-----	z	56.69		62.17		70.52		66.40	a	57.87		45.31		37.82		35.55	b	54.04	d
1926	30.24		39.75		43.06		52.52		54.13		61.97		70.55	a	65.87		52.34	b	48.89		40.67	a	30.69		49.22
1927	27.77		35.41		38.63		44.32		49.03		60.66	a	67.08		66.15		53.15		48.19		39.82		22.06		46.02
1928	28.81		32.36	a	41.56		42.71	a	57.35		59.88		69.29		64.27		57.57		47.79		37.89	c	27.60	a	47.26
1929	16.33	a	17.30		40.02		42.31	a	53.23		59.05	a	66.61		70.07	b	54.95	a	51.28	a	35.72		35.79		45.22
1930	12.63	a	38.35	a	41.10		51.20		51.63	a	58.67		69.68		69.55		59.45	a	44.42	a	36.57		27.21		46.70
1931	33.08	a	34.39		39.97		47.60	a	57.52	d	60.97		68.63		67.34		57.75		47.24		31.67		28.94		47.92
1932	27.08		27.66		38.68		47.93	a	52.68	a	62.66	a	64.74		65.16		58.07	a	47.55	a	41.44	c	25.98		46.64
1933	32.58		24.00	d	39.68		45.97		50.40	a	61.22		66.90	b	65.76	b	53.90		49.92		39.33		39.10		47.40
1934	39.37		41.14		46.79		53.45		58.55		61.67	a	66.68		65.32		54.70		50.34		43.47		33.35		51.24
1935	33.72	a	36.52		37.00	a	44.17		52.15		59.03	a	64.98		63.65		59.93		46.06		32.83		31.94		46.83
1936	32.63		19.04	a	38.68		51.72		60.15		63.60		69.71		67.23		57.15		50.68		34.50		34.42	a	48.29
1937	12.71	b	30.81	a	43.37		46.22	a	56.31		61.68		70.35		63.98		60.64	a	53.07	a	41.82		34.58		47.96
1938	32.95	a	34.84		41.27	a	48.02		54.74		64.66	a	70.98		64.65		65.34	a	50.58		33.92		33.11		49.59
1939	36.15		29.64		42.00	a	50.80		57.52		60.33		69.65		69.24		60.90		48.44		43.45		38.60	a	50.56
1940	31.02	b	37.83		44.13		50.63		59.16	b	64.89	b	68.83	a	65.70	a	62.43	b	53.11		32.07		34.13		50.33
1941	33.14	b	39.09		45.29	b	50.60	a	52.58	a	56.70		69.75	a	67.87		54.33		47.00		40.29	b	34.83	j	50.60	a
1942	22.61		32.59		40.69		49.58		52.18	a	57.57		68.11		68.44		58.22	a	47.07	a	32.83		29.76		46.64
1943	21.85		32.26	c	35.44	d	49.82	b	51.20	a	58.92	q	67.88	a	64.32		60.70		50.76		37.90	a	31.62	b	45.80	a
1944	31.95		33.07		37.37		48.83		55.98		60.95		67.06		64.77		60.47		54.15		38.35		29.73		48.56
1945	35.25	a	36.89		39.48	f	44.93	a	55.74	b	58.88	d	68.37		67.05		54.37		50.10		37.50	a	31.00	a	49.10	a
1946	32.55		35.30		41.82		49.12	b	55.98	d	58.46	c	66.87	a	67.05	a	57.30	c	44.78	b	36.62	b	35.21	b	48.42
1947	26.89	d	38.29	g	43.57	b	47.80		58.83	b	59.71	a	67.22	a	64.67	b	59.48	e	50.12	b	37.47		35.48	d	50.11	a
1948	31.15	e	29.87	n	38.13	e	45.52	d	54.70	i	66.13		64.50		64.40	a	58.03		48.74		37.98	a	25.45		48.01	b
1949	11.63	a	28.02		41.00	g	52.53		59.00		62.50		67.29		68.24		62.30		46.48		46.08		32.76		48.80	a
1950	14.10	b	33.38		39.76		46.03		53.45		61.53		66.94		68.24		61.23		51.19		40.55		39.18		47.97
1951	32.11		35.55		37.68		49.17		55.29		59.60		68.74	d	66.10		60.35		48.45	a	37.85		27.65		48.21
1952	25.61		34.67		39.84		51.87		56.48		61.10		67.90		67.17	a	61.67		53.35		35.33		34.34		49.11
1953	41.92		38.05		42.11		47.30		53.37		57.90		66.34		67.07	c	60.25		51.27		43.15	c	36.56		50.44
1954	31.30	a	38.27		38.56		45.45		55.65		57.13		65.57	a	62.52		58.14	b	48.00		44.71	a	33.23		48.21
1955	30.95	a	32.34		34.26		42.46	b	51.44		62.22		66.67	a	65.31		59.12	a	49.90		31.97		31.15	a	46.48
1956	32.58		26.95		39.71		50.28		57.82		59.38		69.10	a	66.52		59.98		46.66	i	35.86	a	34.71		48.45	a
1957	16.63	a	32.15	a	40.48		46.41	a	57.82		61.87		65.63		62.79		60.17		48.21		37.18		37.31		47.22
1958	34.53		42.87	a	39.68		45.83		61.10		64.98		69.90		70.52		57.69	a	50.39		38.75		36.68		51.08
1959	32.60		33.05		40.73		47.78		50.39		61.12		66.95		63.03		56.13		47.40		33.43	b	32.71	b	47.11
1960	24.67	a	34.68	a	40.31		47.15		52.48		60.38		70.06		63.48		59.08		49.71		37.92		30.24		47.51
1961	33.78	b	40.05		41.90		46.38		53.94		66.17		69.08		71.27		54.53		46.31		33.97		30.02	a	48.95
1962	28.23		35.39		37.17	a	50.08		50.31		59.17		65.26		63.60		58.87		48.92	a	40.90		36.05		47.83
1963	23.69		39.54		42.00		46.03		-----	z	61.28		64.03		66.32	a	64.20		51.94		40.75		30.79		48.23	a
1964	34.34		34.74		37.84		44.22		52.05		59.27		66.16		62.45		55.47		48.90		36.93	a	31.90	b	47.02
1965	32.55		37.32		36.76		49.42		52.42		59.95		67.87		66.95	b	53.50		52.48		43.41	a	34.00		48.89
1966	32.74		35.64		41.06		47.02		56.27	a	58.68		65.67	a	67.65	a	61.85		48.24		41.15		37.73		49.48
1967	36.73		38.35	a	39.68	a	43.34	a	52.52		62.95		68.48		69.50	a	64.30		49.00		38.90	a	31.08		49.57
1968	32.21		39.28		44.58		44.37		54.11		60.85		68.42		64.92		59.43		47.68		38.80		29.06		48.64
1969	20.71		32.43		40.42		48.50		57.06		65.05		66.42		64.61		59.90	a	45.50		39.91	b	32.84		47.78
1970	30.84		39.89		38.97		42.40		54.27		64.55		68.67	a	66.15		52.67		45.71		38.18		30.68	a	47.75
1971	32.75	a	35.95		36.16		45.37		55.45		56.73		67.27		70.95		53.93		44.63		38.10		29.56		47.24
1972	29.26		33.69		42.90		43.72		56.05		60.43		65.74		68.48	a	54.38		47.24		40.00		27.24		47.43
1973	29.11		36.73		42.19		46.30		55.29		60.47		67.53		66.56		58.38		47.71		36.38		36.98		48.64
1974	25.87		37.71		40.50		46.65		51.23	a	63.70		66.11		65.76		58.97		48.47		39.25		34.82		48.25
1975	29.45		30.82		37.39		41.87		51.92	a	57.63		70.63		62.61		59.21	a	48.13		37.34	a	35.29		46.86
1976	33.89		35.24		36.34		46.05		54.06		57.37		65.76		63.55	a	61.23		47.58		39.50		32.47		47.75
1977	25.50		37.91		38.39		50.25		50.69		64.82		65.40		69.45		56.58		47.60		36.78		33.92		48.11
1978	32.11		37.86		43.63		46.80		52.11		61.95		67.10		65.11		57.28		47.65		31.92		25.27		47.40
1979	14.98		32.48		42.44		46.83		55.50		60.93		67.04	d	67.11		60.85		50.31		34.27		37.71		47.54
1980	25.35		36.84		39.16		51.45		53.53		57.20		66.69		61.63		58.50		49.50		40.64	a	36.61		48.09
1981	37.45		36.84		43.66		47.30		52.93	a	56.87		64.72	a	68.89		58.65		47.03		42.42		34.03		49.23
1982	29.48		33.56	a	41.58		44.08		53.26		63.53		66.08		66.29		58.72		47.56		35.22		31.82	a	47.60
1983	37.44		40.95		45.19		46.70		55.61		60.13		64.53		70.05		55.25		48.31		41.13		23.48		49.06
1984	33.06		36.69		42.81		45.83		51.45		58.52		67.37		67.58	a	55.83		44.95		38.75		27.23		47.51
1985	22.85		28.71		39.05		49.38		55.85		60.50		71.05		64.35		53.48		46.10	a	26.34	a	20.05		44.81
1986	36.23	a	48.92	p	46.42		47.15		55.65		65.22		63.26		70.42		55.54	c	49.84		37.55		31.28	b	50.78	a
1987	29.52		37.71		43.15		52.62		57.16		63.60		66.69		64.63		61.96	e	48.55		41.35		29.69		49.72
1988	29.39		36.96	a	40.97		49.43		53.95	a	61.08		66.27	a	65.37		58.75	b	53.82		39.88		31.13		48.92
1989	32.32		24.14		39.97		49.33		53.10		63.10		66.16		63.74		59.12		47.60		41.45		32.44		47.71
1990	35.21		32.55		42.08		50.42		53.42		60.48		68.90		67.85		63.12	b	46.65		41.73		24.39		48.90
1991	29.35		41.61		39.03		46.85		51.82		56.77		66.56		68.48	b	60.81	l	46.29	j	-----	z	-----	z	50.06	d
1992	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	49.82		36.88		29.21	b	38.64	i
1993	23.23	a	27.98		40.06		47.00		58.68		60.02		60.73		62.76		56.90		49.69		31.33		33.97		46.03
1994	38.60	a	31.71		42.44		50.28	a	55.73	a	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	43.75	g
1995	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z
1996	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z
1997	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z
1998	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z
1999	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z
2000	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z
2001	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z
2002	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z
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	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z
2006	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z
2007	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z
2008	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z
2009	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z
2010	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z
2011	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	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	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z
Period of Record Statistics
MEAN	29.51		33.99		40.38		47.35		54.24		60.39		66.72		65.89		57.80		48.63		38.25		32.14		47.93
S.D.	6.27		4.89		2.96		2.78		2.85		2.65		2.37		2.42		2.82		2.51		3.64		4.14		1.50
SKEW	-1.05		-0.91		-0.24		-0.06		0.20		0.30		-0.39		0.34		0.24		-0.13		-0.46		-0.61		-0.28
MAX	41.92		42.87		47.11		53.45		61.10		66.17		71.05		71.50		65.34		54.88		46.08		39.18		51.24
MIN	11.63		17.30		31.50		41.52		48.16		54.96		60.73		60.02		52.34		40.34		26.34		20.05		43.22
YRS	94		91		96		96		97		97		100		96		95		93		97		94		72