CLE ELUM, WA

Average of Minimum Temperature (Degrees Fahrenheit)

(451504)

File last updated on April 19, 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
1899	24.97	a	19.41	a	26.55		31.47		34.32		40.37		45.06		42.97		36.70		34.00		36.37		25.55		33.14
1900	26.32		22.59	a	31.48		32.87		39.84		45.10		47.77		46.42		42.10		34.94		24.80		30.84		35.42
1901	21.52		21.79		28.68		29.80		37.71		40.37		45.19		47.26		38.27		35.42		31.50		24.48		33.50
1902	20.32		24.75		27.65		31.73		39.42		39.27		44.52		44.55		35.70		31.61		28.57		18.03	a	32.18
1903	23.03		11.46		24.42		29.67		35.35		43.23		43.94		45.52		38.00		33.23		26.60		22.87		31.44
1904	23.81		19.66		21.65		31.50		34.94		39.77		46.55		44.52		39.00		34.77		31.27		25.23		32.72
1905	19.77		16.93		29.52		30.20		34.52		41.90		46.03		45.55		42.10		28.74		25.73		21.48		31.87
1906	22.32		26.11		22.32		29.90		36.29		38.83		50.23		46.29		39.67		34.77		28.23		24.65		33.30
1907	6.10		24.64		25.10		28.50		36.87		41.57		46.16		44.06		37.60		31.65		27.43		25.27	a	31.25
1908	20.06		20.66		28.16		30.03		35.32		40.87		47.27	a	44.16		37.87		31.94		28.50		19.97		32.07
1909	8.65		23.71		25.32		29.93		33.74		40.03		43.40	a	41.65		40.03		32.61		28.03		11.84		29.91
1910	14.52		14.93		27.29		32.27		36.84		40.07		45.84		42.84		38.53		36.72	b	27.83		26.19		31.99
1911	17.23	a	16.50		25.10		27.37		34.58		42.87		44.80	a	44.13		38.30		28.35		26.43		25.00		30.89
1912	18.52		24.28		22.45		31.30		37.16		42.50		44.84		43.47	a	34.53		29.13		29.43		24.32		31.83
1913	14.53	a	12.78	a	24.48		29.30		36.29		41.93		44.10		45.10		36.30		31.43	a	28.03		25.03		30.78
1914	25.61		22.93		27.52		32.53		36.13		40.07		45.42		44.39		37.80		35.74		31.20		10.16		32.46
1915	15.42		26.00		29.81		33.70		38.58		42.67		47.29		48.03		38.70		35.52		24.43		21.10		33.44
1916	5.06		21.93		27.94		31.67		34.35		40.60		45.35		44.35		37.33		29.00		21.60		18.13		29.78
1917	20.32		21.93		22.65		30.23		37.29		38.50		45.74		45.81		41.37		34.39		32.03		28.58		33.24
1918	26.74		20.14		26.23		28.87		36.06		42.77		46.48		44.26		37.70		36.03		27.43		23.00		32.98
1919	17.40	f	21.50		26.74		31.63		34.55		37.47		44.58		45.77		37.33		31.23		28.63		12.20	a	31.97	a
1920	21.06		20.79		27.97		29.73		32.97		40.90		48.58		49.74		42.07	a	35.61		27.83		25.39	c	33.55
1921	20.13		26.04	b	28.87		29.37		37.29		44.43		47.13		47.87	a	38.63		33.48		27.80		20.85	d	33.49
1922	9.90		15.63	a	23.58		29.53		35.52		47.07		50.71		49.39		41.77		35.61		28.55	a	16.37	a	31.97
1923	22.68	i	19.42	d	26.65		33.37		38.45		43.90		50.10		49.19		40.23		33.32		31.17		23.84		35.42	a
1924	17.06		29.52		28.48		31.83		39.23	a	43.80		49.32		47.97		39.40		34.55		27.52	a	15.80	a	33.71
1925	24.81		29.52	a	30.06		33.47		38.10		44.77		51.73	a	48.55		40.10	i	31.04	h	27.60		31.50	a	36.01	b
1926	25.63	a	30.07		29.77		34.07		36.52		46.73		50.13		47.55		35.70		35.87	a	29.30		19.81		35.10
1927	17.63	a	23.48	a	27.14	c	29.83		35.97		45.10		48.39		46.77		40.80		36.06		31.73		14.31	b	33.10
1928	20.50	c	-----	z	28.81		30.83		38.57	a	47.27		52.10		47.90		39.50		36.00		30.31	a	20.29		35.64	a
1929	8.90		11.32		29.26		29.77		36.71		45.13		46.77		47.13		38.73		32.35		23.20		26.94		31.35
1930	-----	z	26.96		28.61		33.37		39.03	a	42.60		50.10	a	47.63	d	39.34	a	31.61		24.89	b	25.22	h	36.42	b
1931	25.19		23.39		28.23		30.97		39.16		45.67		48.65		44.77		43.03		31.68		21.37		16.29		33.20
1932	16.10		17.11	a	29.94		32.77		37.74		47.47		48.74		49.16		37.50		36.61		31.13		17.16		33.45
1933	21.00		14.32		26.58		29.47		34.26		43.00		49.13		45.68		39.40		32.81		30.30		28.52		32.87
1934	28.19		-----	z	29.40	a	35.70		41.13		46.23		49.94		51.13		41.68	b	36.52		30.70		-----	z	39.06	b
1935	18.73	a	21.93		24.94		29.50		35.68		-----	z	-----	z	45.45		41.63		32.32		27.28	a	31.03		30.85	b
1936	28.27	a	8.04	a	27.45		34.93		41.23		46.63		50.58		47.58		36.48	a	31.47	a	19.57		25.29		33.13
1937	0.35		14.15	a	28.65		32.20		36.16		43.53		53.10	a	47.23		43.20		35.71		31.43		27.06		32.73
1938	23.00	a	24.74	a	28.45		33.17		38.61		47.86	a	53.32		47.32		43.97		34.90		25.23		25.48		35.51
1939	28.16		23.11	a	28.16		33.87		39.29		46.10		50.16		46.61		41.63		36.16		29.53		29.07	a	35.99
1940	24.45		27.45		32.48		35.97		41.42		48.03		53.97		52.30	a	47.87		38.58		26.40		23.97	a	37.74
1941	25.00		24.93		27.87		34.57		40.48		47.60		54.94		49.77	a	-----	z	35.32		31.10		26.00	b	36.14	a
1942	16.03		24.64		27.20	a	33.56	n	41.62	o	46.27		52.43	a	51.74		42.30		34.72	b	28.93		24.65		34.89	b
1943	13.27	a	25.75		26.16		35.45	a	40.52	b	43.00		52.10	a	49.00	c	41.60		37.63	a	31.59	a	24.68	c	35.06
1944	19.23	a	25.79		28.55		32.93		38.90		47.20		54.00		48.61		43.13		36.40	a	29.52	a	20.00		35.36
1945	26.35		27.79		29.71		34.90	a	39.39		44.30		50.58		50.42		40.60		35.74		26.66	a	24.06		35.87
1946	23.87		25.18		30.48		31.67		38.84		-----	z	50.27	a	46.42		40.86	b	33.29	c	22.93	b	23.55		33.39	a
1947	18.16		23.43		29.42		34.13		42.58		46.17		49.23		47.61		43.40		37.19		30.20		26.45		35.66
1948	16.32		17.48		26.19		30.20		38.87		48.03		47.03		48.10		37.87		30.06		28.23		14.39		31.90
1949	-3.10	a	16.25		28.26		32.43		39.06		41.97		47.19		46.77		42.30		32.13		31.03		22.65		31.41
1950	-1.61		17.89		26.65		29.57		36.35		43.90		50.19		48.61		39.43		36.03		27.73		27.65		31.87
1951	17.00		18.79		22.39		27.40		37.84		44.83		49.32		48.19		38.83		34.97		25.10		15.45		31.68
1952	9.61		20.31		25.16		29.97		37.06		42.73		47.16		46.97		40.03		31.65		23.87		26.55		31.76
1953	29.32		28.25		29.65		33.03		38.32		43.87		51.57	a	49.84		42.72	a	36.26		31.37		29.10		36.94
1954	20.16		26.29		23.47	a	32.70		38.16		43.47		48.77		49.39		43.43		32.30	a	-----	z	-----	z	35.81	b
1955	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z
1956	-----	z	-----	z	-----	z	31.30		37.60	a	39.67		50.00		46.42		38.10		31.82	c	25.27		24.40	a	36.06	c
1957	4.77	a	19.93		29.03	a	34.03		43.61		45.53		48.16		45.81		40.90		33.83	a	25.21	a	26.71		33.13
1958	24.68		31.04		25.58		31.37		40.81		49.13		53.06		51.29		40.77		33.52		26.03		27.32		36.22
1959	21.72	b	24.61		28.68		31.33		36.13		44.53		48.55		44.94		-----	z	39.64	t	24.07		24.58		32.91	b
1960	17.77		24.97		25.35		33.03		38.61		46.37		54.10		49.03		39.40		35.32		27.23		19.42		34.22
1961	23.29		29.93		29.32		35.13		38.29		47.55	a	51.65		51.84		40.97		32.42		21.73		23.10		35.43
1962	18.47	a	25.68		25.61		35.30		39.90		45.30		51.06		49.13		40.90		35.26		31.53		28.30	a	35.54
1963	18.29		28.14		29.90		33.67		38.35		48.43		50.35		50.10		44.62	a	36.65		30.10		21.55		35.85
1964	24.48		25.10		28.74		32.07		36.94		45.50		47.58		46.48		40.50		33.00		27.93	a	18.47	a	33.90
1965	23.17	a	27.96		23.97		34.00		37.23		45.13		50.74		50.97		39.60		35.10		34.07		22.35		35.36
1966	18.84		25.61		25.39		32.80		39.65		44.48	a	49.97		50.77		46.37		33.45		31.90		28.43	a	35.64
1967	29.19		31.00		28.74		30.73		40.45		49.20		53.68		52.19		45.70		37.71		27.43		22.10		37.34
1968	21.74		23.21		30.26		32.13		38.74		46.20		52.06		50.03		43.28	a	32.03		28.61	b	18.97	a	34.77
1969	10.83	a	21.48	a	-----	z	-----	z	40.16		49.73		49.10		46.61		42.38	a	30.77		28.40		24.70	a	34.42	b
1970	18.35		25.89		26.52		30.66	a	37.48		47.57		52.16		47.26		37.77		27.68		26.40		17.32		32.92
1971	19.58		22.68		23.06		30.27		40.03		43.73		49.61		51.00		35.70		31.06		29.40		20.77		33.08
1972	18.13		19.28		29.06		31.03		40.03		47.13		48.65		49.55		37.50		29.10		32.70		16.58		33.23
1973	15.29		22.57		28.65		33.40		38.52		46.40		51.35		51.45		41.60		34.52		27.07		28.00		34.90
1974	14.45		28.89		27.10		34.53		37.90		47.13		49.97		50.65		38.34	a	28.45		31.50		28.13		34.75
1975	21.23		21.46		25.53	a	30.27		38.94		45.97		55.19		49.90		38.87		35.90		25.30		23.45		34.33
1976	21.74		22.79	a	23.81		32.50		37.55		42.93		50.16		50.19		41.63		29.55		26.13		24.00		33.58
1977	16.10		27.11		30.00		33.77		38.19		49.83		50.32		54.10		41.20		29.00		25.43		23.00		34.84
1978	25.10		27.43		30.10		34.77		39.84		47.90		52.10		51.03	a	44.03		29.26		22.63		15.87		35.00
1979	5.03		20.21		27.74		34.00		41.58		48.30		53.17	b	52.23		43.93		37.52		25.47		29.13		34.86
1980	8.52		26.14		30.67	a	35.27		42.33	a	46.10		50.42		45.00		43.53		31.70	a	31.07		26.45		34.77
1981	30.84		26.04		28.87		33.97		39.97		44.30		48.61		51.13		41.50		31.90		29.63		23.71		35.87
1982	21.48		21.25		28.00		27.27		36.74		49.45	a	50.29	c	50.97		43.45	a	35.48		24.10		19.48		34.00
1983	27.32		30.00		32.23		31.57		40.48		46.86	a	48.53	a	53.10		37.63		32.16		32.50		11.87	a	35.35
1984	23.53	a	28.28		32.07	a	32.37		35.07	b	46.17		51.19		50.77		38.67		30.26		27.07		10.55		33.83
1985	15.63	a	16.61		25.90		32.90	a	40.77	a	46.04	b	54.12	e	48.00		38.87		34.62	b	16.24	a	-----	z	33.61	a
1986	23.17	h	20.54		30.58		32.47		41.17	b	49.72	a	50.26		52.97		42.70		31.87		31.13		22.70	a	36.92	a
1987	19.24	b	26.36		29.87		34.69	a	41.13		46.90		52.23		47.92	g	42.46	f	28.81		31.73	d	20.16		33.11	b
1988	22.32		26.34		29.87		36.20		40.13		46.63		52.65		50.16		41.10		39.26		32.32	b	22.57	a	36.63
1989	25.55		13.52	a	28.35		35.27		41.37	a	48.10		51.26		52.03		39.50		-----	z	34.87		28.39		36.20	a
1990	28.00	a	21.89	a	29.94		36.80		40.77		48.27		54.03		55.32		44.03		35.45		33.20		15.73	a	36.95
1991	21.42		29.75		26.61		33.00		40.87		44.93		52.19		52.61		42.43		32.48		30.63		29.45		36.37
1992	28.03		31.72		31.26		35.73		41.74		51.53		52.00		49.87		43.20		36.97		30.33		19.58		37.66
1993	15.03		20.14		26.68		34.90		44.37	a	48.10		50.39		50.00		41.73		36.52		22.83		26.29		34.75
1994	29.35		23.46		28.61		38.00		43.45		46.37		55.48		52.97		45.90		35.29		26.13		21.58		37.22
1995	21.68		24.93		28.45		33.00		42.29		47.33		54.39		49.13		45.33		35.55		31.83		25.45		36.61
1996	20.55		17.14	a	30.19		35.37		39.10		46.00		51.94		50.45		44.23		35.32		28.30		19.42		34.83
1997	22.19		25.32		30.45		33.60		41.16		47.50		53.10		52.65		45.93		36.29		30.20		25.10	a	36.96
1998	23.90	a	29.89		31.68		33.77		44.26		48.27		58.13		54.13	a	47.90		34.29		33.20		22.77		38.52
1999	27.87		27.41	a	27.45		31.37		38.23		46.97	a	49.93	a	54.58		39.50		32.73	a	33.03		28.68	c	36.48
2000	22.80	a	25.57	a	31.13		-----	z	-----	z	-----	z	-----	z	58.78	v	42.90		34.73	a	23.27		20.72	f	30.07	f
2001	23.77		21.11		30.29		33.10	a	39.86	b	45.30		54.03		53.88	g	45.50		35.61		31.33		25.90		35.07	a
2002	25.81		-----	z	28.00	a	33.97	a	38.94		48.40		57.09	i	51.65		39.13	g	-----	z	26.52	a	29.23		35.31	d
2003	28.33	a	26.29		32.13	a	34.30		40.68		-----	z	-----	z	52.35		45.62	a	40.03	a	-----	z	-----	z	37.47	d
2004	-----	z	-----	z	-----	z	-----	z	40.61		47.77		56.24	b	55.13		-----	z	-----	z	-----	z	-----	z	49.94	h
2005	-----	z	20.12	b	30.97	b	34.70		-----	z	-----	z	-----	z	-----	z	42.41	a	37.43	a	-----	z	-----	z	33.13	g
2006	29.21	b	18.50		25.58		33.90		38.57	a	49.60		55.32		-----	z	-----	z	32.38	e	28.07	c	-----	z	34.57	c
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	47.17	y	42.45	h	32.00		28.57		15.10		25.22	i
2010	27.23		28.54		28.03		33.10		38.32		45.60		49.48		50.35		45.57		35.00		26.00		23.35		35.88
2011	21.45		21.11		27.39		30.97		38.29		45.87		49.32		51.68		42.43		35.45		23.43		19.55		33.91
2012	18.19		23.62		27.29		34.23		39.68		44.93		53.23		50.55		40.33		34.00		31.23		23.68		35.08
2013	17.55		27.39		27.87		33.87		41.10		48.00		54.58		52.90		47.27		32.00		26.47		20.58		35.80
2014	25.13		22.93		27.61		33.00		41.77	a	48.43		55.71		53.87		43.47		39.48		26.63		26.03		37.01
2015	26.84		29.86		30.84		31.60		43.94		53.17		55.48		52.35		40.57		38.10		25.50		24.06		37.69
2016	24.10		27.24		30.06		38.53		42.23		47.67		53.23		50.87		42.27		37.03		33.93		15.16		36.86
2017	10.19		15.21		28.84		32.80		39.22	d	47.47		53.58		51.65		43.30		31.16		30.47		22.87		33.90
2018	28.30	a	24.68		27.90		34.86	a	46.68		46.70		52.20	a	51.42		41.31	a	32.26		29.90		26.65		36.90
2019	25.61		15.39		19.41	b	35.40		43.57	a	47.90		52.65		53.35		46.40		29.23		25.53		24.84		34.94
2020	25.42		25.21		26.61		33.30		41.35		48.63		52.65		52.48		45.93		37.10		28.50		24.90		36.84
2021	27.48		23.79		27.87		31.40		39.68		51.00		57.93	a	52.81		42.20		33.35		30.20		22.19		36.66
2022	18.57	c	23.43		30.10		30.43		39.39		47.30		-----	z	54.94		44.73		35.58	e	22.38	a	14.87		32.88	a
2023	26.03		22.70	a	26.00		31.17		46.10		49.72	a	54.26		53.52		45.03		36.23		27.83		28.71		37.27
2024	21.32		27.97		28.65		32.67	r	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	25.98	i
Period of Record Statistics
MEAN	20.19		23.07		27.80		32.49		38.91		45.46		50.36		49.05		41.16		33.88		28.16		22.76		34.35
S.D.	6.83		4.79		2.47		2.21		2.62		3.04		3.20		3.12		2.93		2.70		3.39		4.79		2.00
SKEW	-1.15		-0.63		-0.68		-0.01		0.26		-0.42		-0.06		-0.13		0.14		-0.25		-0.46		-0.62		-0.12
MAX	30.84		31.72		32.48		38.53		46.68		53.17		58.13		55.32		47.90		40.03		36.37		31.50		38.52
MIN	-3.10		8.04		19.41		27.27		32.97		37.47		43.40		41.65		34.53		27.68		16.24		10.16		29.78
YRS	115		117		119		117		118		116		115		116		114		117		118		113		95