WILLAPA HARBOR, WA

Average of Average Temperature (Degrees Fahrenheit)

(459291)

File last updated on April 26, 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
1895	-----	z	-----	z	46.33	a	50.23		53.98	b	60.12		63.03		62.15		54.63		57.05		45.07		-----	z	54.73	c
1896	42.81		45.57	a	42.63		45.70		51.71		59.16	a	65.26		-----	z	-----	z	-----	z	44.25	b	47.09	c	49.35	c
1897	41.34	b	43.27		40.79	b	53.12		58.69		58.85		60.37		65.15		58.45		53.13		44.33		43.27		51.73
1898	40.29		44.62		43.34		48.60		54.65		58.92		61.61		61.24		61.20		52.02		44.67		41.34	b	51.04
1899	41.30	d	40.37	b	42.77		47.15		48.56		54.30	b	61.48		59.27		61.07		51.19		52.37		44.31		50.35
1900	45.08		42.84	f	51.10		52.45		54.68	a	58.92		63.44		60.89		58.33		51.48		46.38		46.65		53.58	a
1901	40.18	a	40.85	a	44.06		45.69	a	51.40	a	54.28		57.71	b	61.90		56.83		57.40		49.20		42.77		50.19
1902	40.44		45.64		43.92		47.75	v	54.47	b	57.37		60.57	b	61.69		58.91	a	55.02	b	45.64	b	41.91	c	51.42	a
1903	43.10	b	40.91		42.09	b	45.84	b	52.35	e	57.98	c	59.72	b	60.76	f	56.38	b	55.41	b	46.22	c	42.84		49.35	a
1904	41.64	b	38.98	f	41.16	b	51.69	a	51.83	a	56.71	a	63.33	a	-----	z	62.89	g	58.02	a	54.64	a	43.54	d	51.39	c
1905	41.78	b	46.58	c	53.76	l	54.50		54.10	b	58.16	a	62.79		61.57	a	62.78	u	47.47	o	-----	z	41.72	f	54.21	e
1906	43.35		45.98		45.04	c	50.50	f	54.63	e	55.85	j	69.59	b	-----	z	-----	z	-----	z	-----	z	-----	z	51.72	g
1907	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	64.00	k	61.14	b	50.12		43.38	e	51.55	i
1908	42.00	k	41.70	a	44.26	j	49.14	a	50.63	d	52.72	u	64.35	a	59.00	d	60.43	i	51.88	f	49.94	e	41.62	f	52.46	f
1909	34.48		41.13	a	45.60		46.29	a	53.92		59.12		60.40	b	-----	z	-----	z	-----	z	-----	z	-----	z	48.71	e
1910	34.23	r	40.15	h	47.32		47.82		54.16		54.06	d	60.11		59.33	m	57.13		52.84		45.21	f	43.07	h	53.35	e
1911	38.89	m	39.20		46.23		44.57		50.21		54.57		60.47		58.97	b	55.52		52.95		45.38		42.16		50.02	a
1912	43.05		44.41		44.63		46.48		-----	z	58.25	b	61.42		61.52		58.82		49.31		45.23		41.23		50.39	a
1913	36.63		40.45		41.34		45.93		50.16		55.63		-----	z	60.95		58.55		49.18		46.23		42.27		47.94	a
1914	42.97		43.80		47.73		49.87		56.26		55.67		60.45		60.52		55.82		54.92		46.80		38.68		51.12
1915	40.53		43.41		50.33	a	51.45		53.87		57.68		61.11		63.55		59.30		53.03	l	43.15		40.94		51.39	a
1916	30.52		44.28		43.74		48.00		49.45		55.85		58.08		59.84		57.73	d	50.10		41.23		36.85		47.97
1917	37.40		38.77		39.21		45.46	g	49.40		52.65		58.35		60.36	x	56.87		51.33	b	48.80		45.97		47.88	b
1918	43.98		38.82		41.39		46.47		47.35		56.65		60.73		62.08		62.45		54.81		-----	z	-----	z	51.47	b
1919	-----	z	-----	z	-----	z	49.82		53.10		56.93		61.24		62.24		59.83		51.06		45.17		38.35		53.08	c
1920	41.37		43.43		45.10		45.75		50.23		56.18		61.29		62.89		57.45		51.05		44.47		41.90		50.09
1921	38.94		41.11		43.61		46.72		50.76		56.53		57.76		59.74		55.50		52.63		45.35		37.77		48.87
1922	34.85		37.14		39.52		44.25		51.87		57.73		60.00		61.02		59.75		53.50		43.27		37.32		48.35
1923	40.39		38.02		44.10		50.02	a	52.95		58.32		62.27		65.52		60.67		54.06		48.55		41.55		51.37
1924	40.63		45.36		43.63		47.32		54.81		57.55		60.45		60.19		58.52	a	51.48		44.73		36.60		50.11
1925	41.94		44.15	a	43.92		49.28		55.40		57.45		61.50		61.66		59.75		53.03		46.72		46.00	b	51.73
1926	43.76		47.29		50.55	j	56.21	b	56.69	b	-----	z	64.90	b	64.41	d	58.78	a	56.44	d	50.37	g	42.36	q	56.06	d
1927	41.93	p	44.16	c	44.73	i	48.63	c	52.22	a	60.66	a	62.85	a	63.78	a	60.77		54.85	g	49.04	r	38.97	o	56.15	e
1928	43.79	l	43.60		47.79		47.72	g	56.55	a	57.75	f	63.28	h	61.45		57.20		52.03	a	45.88		40.88	c	50.67	d
1929	35.65	a	36.84		44.40		45.28		52.28	a	57.25		61.73		62.65		61.12		54.53		44.80		42.30	a	49.90
1930	30.87		43.18		46.94		51.97	a	50.61		56.50		59.08		63.24		58.53	a	51.71		46.50		42.68		50.15
1931	46.21	c	44.43	a	47.03	a	51.42		57.34		58.32		64.41	b	62.32		58.25		52.70	a	43.35		41.34		52.26
1932	39.23		40.95		46.08		49.57		52.34		57.91	a	57.70	d	60.92		59.27		53.85		48.62		38.15	a	50.38
1933	39.08		38.16		44.40	a	48.07		48.84		56.42		59.65		63.67	b	55.76	c	53.92		47.63		46.05	a	50.14
1934	45.31		49.02		50.45		55.02	a	56.82		57.85		59.75	a	62.50		58.22	a	54.61		48.37		44.08		53.50
1935	40.84		45.67	a	41.16		48.16	b	53.37		57.82		60.19		62.15		59.75		51.58		43.58		43.42		50.64
1936	43.35		37.84		42.37		51.30		-----	z	-----	z	62.24		64.65		59.52		57.00		47.63		43.82		50.97	b
1937	33.39		41.48		48.27		46.83		54.27		59.63		61.95		62.37		61.27		57.82		48.95	b	44.93	d	51.76
1938	42.90		43.39		45.29		50.15		52.43	a	56.19	a	61.29		57.11		59.80		53.39	c	44.98		42.44		50.78
1939	42.87		40.25		45.44		51.33	a	54.81		56.63		62.32		64.28	a	60.32		54.32		50.60	a	47.16		52.53
1940	44.10		45.66		49.35		52.40	a	57.23		61.60	a	62.05	a	64.98		62.27		56.86	b	44.87		44.98		53.86
1941	45.18		47.55		52.13		52.32		54.15		56.40		-----	z	-----	z	58.28		54.94		48.58		43.10		51.26	b
1942	41.85		43.44	d	45.10		50.58		53.94		58.18		64.42		63.90		59.95		55.65		44.75		43.50		52.10
1943	36.57	a	45.93		44.31		51.03		52.15		56.95		60.68		61.03		61.43		53.58		48.15		42.24		51.17
1944	42.27		42.98		44.74		49.33		53.73		56.88		61.15		61.79		61.31	a	57.26		46.65		41.03		51.59
1945	43.90		43.27		43.69		46.83		54.89		57.30		62.06		61.15		57.90	a	53.15	a	44.42		41.58		50.84
1946	41.70	a	42.12		44.52		47.90	a	55.27		56.35		61.39		61.24		58.20		49.26		42.93		41.61		50.21
1947	37.48		45.81	a	48.61		52.00		56.66		58.08		61.31		61.11		60.54	b	53.13	a	45.77		43.60		52.01
1948	40.82		40.31		-----	z	-----	z	-----	z	60.84	a	60.71		60.15		58.58		51.53		43.35		37.63		50.44	c
1949	32.26		39.77		45.73		49.42		54.89		56.48		59.53		60.79		59.85		49.47		50.75		40.19		49.93
1950	30.15		41.00		42.52		46.40		50.53		58.43		60.44		62.27		58.31	d	49.55		44.68		46.87		49.26
1951	39.29		42.91		41.16		50.73		53.53		58.52		61.02		60.63		58.60		52.81		45.72	a	38.81		50.31
1952	38.10		42.10		42.84		48.58		52.95		55.45		60.90		61.10		61.18		57.31		44.68	b	42.44		50.64
1953	45.06	f	43.57		45.02		48.45		52.93	b	56.20		61.02	f	61.74		59.21	f	55.05		48.43		44.04	c	50.60	c
1954	38.22	b	44.18		42.68		46.73		54.10		54.77		57.95		59.40	b	59.15		53.13		50.17		42.08		50.21
1955	40.76		41.21		40.94		44.28		50.12	a	56.17		57.97		60.05		57.88		52.31		41.83		40.80	a	48.69
1956	40.40	a	38.10		42.90		51.58		56.87		56.45		63.12	a	62.42		58.83		51.02	a	45.60		42.06		50.78
1957	35.66		42.09		45.94		50.68		56.08		58.70		60.74		61.42		63.95		53.45		45.98		44.34		51.59
1958	45.16		48.98		45.21		50.24	a	59.30	a	62.57		65.69		64.44		60.33		55.15		45.33		47.15		54.13
1959	42.35		42.50		45.77		50.03		54.05		58.38		62.76		60.60	a	58.10		53.98		46.73		42.52		51.48
1960	39.97		42.66	a	45.29		50.43		52.45		57.85		62.32		61.19		59.65		54.31	b	46.17	a	42.87		51.26
1961	46.79		45.82		46.13		47.58		52.34	i	61.33		63.87		64.38	a	58.65		51.63		43.17		42.08		51.95	a
1962	40.71		44.50		43.56		49.45		51.15		56.42		59.93	a	61.88	a	60.34	b	54.21		48.03		44.20	a	51.20
1963	38.32	a	49.48		45.31		49.20		55.26		57.62		60.89		62.95		63.15		55.00		46.67	a	44.34		52.35
1964	42.77		43.16		44.61		46.53		51.53	b	57.23		60.44		61.56		58.93		53.73	a	43.95		38.02	a	50.21
1965	40.66		43.04	a	46.98		49.13		50.90		53.46	b	-----	z	-----	z	-----	z	54.94		-----	z	38.09	h	48.45	e
1966	43.58	a	42.30		44.68	a	49.97		53.82		58.07		61.42		63.00		61.60		52.32	a	46.50		44.68		51.83
1967	43.15		43.20		42.72	a	45.43		54.15		62.14	a	65.00	a	68.39		63.42		53.40		46.93		40.79		52.39
1968	41.12	a	46.90		47.42	a	47.33		55.03		58.30		64.19		61.95	a	60.32		52.10		47.19	a	38.89		51.73
1969	34.77	a	40.71		46.18		48.32		57.13		63.00		61.48		60.89		59.40		51.55		46.10	a	43.77		51.11
1970	41.69		46.63	a	45.65		46.23		54.08		61.55		62.48		62.50		56.82		51.10		45.88		39.89		51.21
1971	41.45	b	42.18		41.95		47.73		54.61		55.02		62.05		64.82	a	57.80		51.35		45.70		39.02		50.31
1972	38.18		42.21		46.56		45.25		56.16		58.93		64.16		65.08		57.10		50.73		45.97		38.08	a	50.70
1973	39.71		43.88		44.65		48.70		55.45		58.21	a	61.68		58.81		60.93	a	51.97		42.50		43.73	a	50.85
1974	38.21	b	41.76	a	44.74		49.07	b	51.77		58.18		61.00		63.37	a	63.73	b	53.11		46.52		43.11		51.21
1975	40.53	a	41.84		42.47		44.74	a	53.92		56.88		62.18		60.14	b	60.87		51.23		45.08		42.64	f	50.90	a
1976	42.40		40.97		42.29		47.87		54.20	a	56.69	a	61.65		61.35	a	60.92		53.79		47.48		43.23		51.07
1977	39.34		46.09	a	43.08		50.00	a	50.94		59.40		61.81		65.39		57.78		51.40	a	42.68		42.73		50.89
1978	43.62	a	47.19	a	48.95		50.47		55.73	c	62.65		64.10		64.50	a	60.57	c	55.69		41.07		37.27	a	52.65
1979	36.00		41.75		48.23	a	50.32		55.94	d	58.50		65.21		65.73	a	62.70		55.39		45.05	a	43.88	a	52.39
Period of Record Statistics
MEAN	40.28		42.97		44.81		48.88		53.52		57.68		61.60		62.09		59.31		53.40		46.11		42.20		51.02
S.D.	3.62		2.81		2.62		2.55		2.43		2.08		2.08		1.95		2.00		2.33		2.46		2.64		1.22
SKEW	-0.90		0.03		0.43		0.35		-0.15		0.40		0.67		0.42		0.11		0.54		0.68		-0.26		0.06
MAX	46.79		49.48		52.13		56.21		59.30		63.00		69.59		68.39		63.95		61.14		54.64		47.16		54.13
MIN	30.15		36.84		39.21		44.25		47.35		52.65		57.70		57.11		54.63		49.18		41.07		36.60		47.97
YRS	76		79		78		79		80		79		79		75		76		78		77		74		56