LANDSBURG, WA

Average of Average Temperature (Degrees Fahrenheit)

(454486)

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
1903	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z
1904	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z
1905	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z
1906	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z
1907	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z
1908	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z
1909	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z
1910	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z
1911	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z
1912	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z
1913	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z
1914	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z
1915	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z
1916	-----	z	-----	z	-----	z	50.08		50.87		57.62		60.13		-----	z	55.85		45.05		38.05		33.95	b	48.95	d
1917	35.05		37.45		-----	z	45.38		51.97		56.13		62.21		62.84		56.87		50.31		47.43	b	42.71		49.85	a
1918	41.29		37.79		42.48		47.65		51.00		60.45		62.85		-----	z	59.25		51.29		43.17		37.61		48.62	a
1919	37.92		38.68		42.95		48.43		52.77		55.93		61.35		60.90		55.83		45.92		42.47	a	35.28	a	48.20
1920	37.50		38.52		44.73		46.42		52.03		59.20		64.78	a	64.69		58.38		50.42		46.08		43.52		50.52
1921	41.55		43.55		45.10		48.68		54.56		61.47		61.79		62.34		55.22	a	51.69		45.42		39.84		50.93
1922	32.18		35.95		39.89		45.50		53.65		59.57		62.47		61.69		57.75		50.87		40.40		33.42		47.78
1923	38.16		34.75		42.37		50.13		53.76		58.87		62.98		64.50		57.75		51.58		44.64	b	41.68	f	50.86	a
1924	38.12	b	45.17		42.23		47.55		55.90		58.47		61.02		60.71		56.28		50.68		41.83	a	34.03		49.33
1925	40.10		43.70		43.76		50.95	a	57.05	j	57.40		63.33	v	60.50	n	57.24	g	48.31	d	38.92	q	40.94		46.45	e
1926	36.66	f	43.41		47.04	f	52.70	b	55.02	d	62.21	a	65.84	b	63.67	a	55.34	h	51.27	a	44.64	l	40.27	t	56.30	e
1927	37.89	l	40.88	o	41.62	c	47.00	b	50.00	p	61.25		63.70	a	64.50	g	56.68		50.02	c	43.33	c	33.87	e	49.68	d
1928	37.93	c	40.41		45.67	a	47.38		56.21		58.07		63.85		61.18		55.18		49.73		42.82		35.63	a	49.51
1929	29.90	a	31.86		43.52	b	45.40		52.85		58.25		61.66		61.85		57.18		52.71		40.57		40.71	c	48.04
1930	28.07	a	41.98		45.08		50.92		51.93	c	57.98		61.96	c	63.06		57.48		47.91	b	41.00		39.03		48.87
1931	41.47		41.69	a	45.07	b	49.73		56.84		58.20		63.08		62.11		57.60		50.15		39.52		37.32		50.23
1932	35.26		37.64	a	44.66		49.20		52.33	a	59.57		59.27		62.15	e	57.45		51.74		46.20		34.37		49.15
1933	35.50		33.73		42.82		46.75		50.18		56.88		60.47		63.71		54.65		50.39		43.03		42.24		48.36
1934	42.74		45.89		49.52		53.83	a	56.47	a	58.87		60.31		62.48		57.00		52.08		47.07	a	39.84		52.17
1935	37.48		43.16		40.26		46.35		52.47		59.54	r	-----	z	61.37	a	58.28		47.43	c	38.22		39.23		46.42	b
1936	39.87		30.45		41.15	a	50.52		56.26		59.60		61.65	a	64.20	p	55.96	c	51.22	f	40.23		39.76		47.54	b
1937	26.55		37.98	a	46.98		46.82		54.03		60.60		62.15		-----	z	58.03		53.13		45.12	a	41.97	b	48.49	a
1938	38.98	b	40.75		43.37	a	50.13		53.85		58.65		63.37		59.53		60.05		51.90	a	41.48		39.74		50.15
1939	41.37		37.11	a	43.18		50.63		54.74		56.13		62.11		62.73		56.98	a	50.53		46.98		43.08		50.47
1940	41.76	b	43.83		47.45		52.03		57.55	a	59.45		61.35		61.98		60.86	a	54.41	b	43.09	a	43.79		52.30
1941	42.43	a	46.77		50.76	d	51.90		54.16		57.63	g	66.79		62.48	b	55.88		50.66		45.18		40.00		51.55	a
1942	38.60		40.30		44.58		50.70		53.06		57.45	a	65.26		64.97		58.48	a	51.82		42.45		40.33	a	50.67
1943	31.89		43.07		43.48		51.43		51.79		56.52		62.15		60.45		59.47		50.60		44.88		37.82		49.46
1944	38.83	b	39.60		42.73		49.33	a	53.27		57.81	a	63.67	a	61.60		59.92		53.40		42.50		37.66		50.03
1945	40.32	a	40.89		43.81		46.40		55.55	a	56.78		63.44		61.52		55.38		50.77	i	41.73		38.10		49.45	a
1946	38.82	i	40.12	b	42.98		47.35		55.93	a	56.55		63.42	a	62.44		58.88		46.81		40.65		37.94		50.28	a
1947	34.48		42.82		46.08		50.45	a	57.05		57.83		61.60		60.42		58.22		51.20	a	42.23		41.19		50.30
1948	36.45		37.38	a	41.77	a	44.50		52.30	a	60.93		60.37		59.98		55.38	a	48.93	i	40.93		35.35		47.76	a
1949	29.07	a	36.25		44.20	a	48.70		55.20	c	56.53		60.10		59.71		58.20		46.47		48.37		38.27		48.42
1950	24.85		37.14		41.44		46.17	a	49.77		59.62		62.94		61.77		56.92		49.53		42.35		43.05		47.96
1951	37.29		39.21		39.23		49.70		53.68		60.18		64.02		60.16		59.42		50.11		42.67		35.92		49.30
1952	35.29		39.60		41.79		49.00		53.45		55.55		62.95		62.42		58.53		52.55		39.32		38.94		49.12
1953	44.02		40.45		42.68		46.68		52.81		55.08		60.79		61.56		58.05		51.32		45.25		41.23		49.99
1954	35.13		41.50		40.37		44.62	a	53.45	a	55.10		57.05		58.55		56.22		48.32		46.28		39.00		47.97
1955	37.06		37.86		37.98		43.02		50.39		57.67		57.45		58.94		55.42		48.98		37.42		37.00		46.60
1956	37.00		34.07		40.44		48.00		54.34		55.05		60.81		60.19		55.42		45.89		40.32		38.42		47.49
1957	30.02		37.12		41.98		47.42		54.97		57.53		57.81		57.90		58.88		47.05	a	40.78	a	40.77		47.69
1958	41.35		45.93		42.90		47.33		57.20	a	62.13		66.27		62.55		55.70		50.89		40.68		42.40		51.28
1959	37.45		39.04		42.56		46.40		50.71		57.47		62.60		58.29		54.59	b	49.48		41.67	a	37.81		48.17
1960	36.60		39.60		42.22	a	47.55		50.92		56.88		63.74		60.27		55.95		50.60		42.03		37.32		48.64
1961	43.03		42.62		44.26		46.38	a	52.35		60.36	a	64.33	a	64.89		54.76	a	48.18		39.33	a	37.27		49.81
1962	36.08		40.61		40.84		48.17		49.31		56.63		60.84		60.48		57.25		49.55	a	43.98		39.81		48.63
1963	32.40	a	46.09		42.76		46.10		53.15		56.45		58.94		60.63		60.02		51.65		43.05		38.44		49.14
1964	39.08		39.14	a	42.10	a	44.08		50.26		56.38		60.11		59.39		54.45		50.95		38.37		34.34		47.39
1965	37.24		40.32		43.23		47.37		49.62	a	57.43		63.82		62.48		53.62		51.97		46.82		36.39		49.19
1966	37.52		40.07		43.23		47.53		51.77		56.83		59.95		60.77		58.67		48.55		43.33		41.81		49.17
1967	40.29		40.48		40.10		43.25		52.37		60.87		62.32		66.24		60.58		51.39		43.93		37.55		49.95
1968	37.21		45.57		45.94		45.33		52.81		57.35		63.56		58.65	a	56.70		48.81		42.97		34.39		49.11
1969	30.89		38.23		42.73	a	46.70		55.15		61.66	a	60.68		59.16		58.00		48.18		43.27		40.56		48.77
1970	37.48		44.50		42.79		43.75		52.08		59.98		62.42		60.50		54.65		48.32		42.82		35.42		48.73
1971	37.84		38.71		39.05		45.77		52.39		54.27		63.11		64.84		54.83		47.21		42.30		35.50	b	47.98
1972	34.63	a	39.24		44.11		43.98		54.74		57.33		62.31		63.03		54.32		47.11		43.20		34.73	a	48.23
1973	35.69		42.32		42.74		46.48		53.77		56.97		62.43	a	57.79		57.65		48.84		38.82		40.19		48.64
1974	34.68		39.73		41.65		46.57		50.08		58.13		-----	z	62.89		61.18		50.16		42.50		40.15	a	47.97	a
1975	37.63	a	38.89		40.17	a	41.52	a	49.72	a	54.65		63.39		59.35		57.77		48.32	a	41.38	a	39.20	a	47.67
1976	38.74	b	39.39	a	40.00		47.27		53.55	a	55.77		62.75	a	60.63	a	60.80		51.35	a	43.52	a	40.26		49.50
1977	32.39	c	42.71		43.87		50.20		51.70	a	61.67		63.39		66.86	b	55.59	a	48.00	h	40.10		39.27	a	49.80	a
1978	42.15	a	43.77		46.90		49.67		52.87		63.23		65.30	a	63.33	a	56.55		53.82		39.95	a	34.57	a	51.01
1979	31.82		39.04		46.55	a	48.33		55.24		58.35		63.58		61.67	a	60.03		52.42		41.55		42.33	b	50.08
1980	33.65		42.48		44.17	b	50.72		54.88	a	56.82		64.45		59.50	b	57.48		54.29		45.70		41.44		50.46
1981	43.24		42.33	a	-----	z	47.17		52.19		55.93		62.13	a	66.05	a	56.78		46.76		43.57		37.87		50.37	a
1982	36.85	a	39.00	b	41.43	b	44.48	b	51.85		60.69	a	60.29		62.00	a	57.59	b	48.76	b	38.28		36.17	a	48.12
1983	41.34	c	44.98	c	46.06	d	47.45	b	54.30	c	57.50		60.33	a	63.19	b	54.84	b	48.02	c	44.83	a	33.05	b	49.66
1984	38.67	b	41.70	a	45.33	a	46.21	d	50.37	e	56.22	e	63.60	a	61.98	c	55.84	e	-----	z	-----	z	33.85		49.38	b
1985	-----	z	34.77		40.00		47.50		53.84		58.34	b	65.88	a	61.21		54.37		47.31		31.78	a	30.52		47.77	a
1986	42.48		39.57		45.87		45.20		52.70	c	59.77		59.05	a	66.06		54.40	a	50.48		42.53		36.77		49.57
1987	36.32		42.80		44.85	a	49.65		54.44		60.55	a	62.19		63.57	a	58.59	a	51.00		45.63		35.73		50.44
1988	37.40	a	40.72		42.81		47.98	a	52.44		56.59	a	62.11		62.69		56.53	a	52.15		42.65		37.79		49.32
1989	38.13		32.11		41.95	a	50.52		52.62	b	59.83		60.98	c	62.37		59.57	b	48.20	a	44.12	b	39.68		49.17
1990	40.50		37.46	b	44.10		50.07		53.14	c	58.67		66.73	a	66.66		60.67		46.90	a	44.33		32.38	f	51.75	a
1991	35.16		44.37	b	41.40		47.20		52.45		56.38	d	64.58		64.56		58.93		49.84		43.83	a	40.69		49.95
1992	41.10		44.81		46.81		51.68		58.29		62.73		64.52		64.42		56.50	a	49.79		42.16	a	36.39		51.60
1993	35.35		39.22	a	45.53	a	48.66	a	58.52	c	58.24	a	59.58		63.06		58.98		51.58		37.68		-----	z	50.58	a
1994	41.11		37.43		45.11		50.02		55.65		58.50		64.66		63.00		59.12	a	48.67	a	38.38		37.05	b	49.89
1995	42.45		41.62		44.76		48.63		56.02		60.17	a	64.28	b	59.12	a	58.50	a	47.56		46.03		37.77	a	50.58
1996	35.21		39.38	a	42.67	a	48.10	a	50.02		56.77		63.63		61.43	a	53.69	a	44.81	d	40.40		36.29	b	47.70
1997	-----	z	39.46		42.50		46.88		57.10	a	58.93	a	62.53	a	65.50		59.77		48.58	a	46.07		39.24	b	51.51	a
1998	-----	z	43.67	a	44.55	b	-----	z	53.23	c	59.43		66.22	a	-----	z	60.03	a	48.10		43.72	a	36.58		50.62	c
1999	39.95	a	40.82		42.76	b	47.55		50.58	a	57.53		62.44		64.70	c	58.90	a	49.62	a	45.21	a	39.36	c	49.95
2000	38.02		42.41	a	-----	z	-----	z	-----	z	58.47	a	62.36	c	62.16	c	58.67	d	-----	z	39.82	b	38.29	b	50.02	d
2001	39.89	c	39.91		43.32	a	47.21	d	54.29	c	55.88	b	-----	z	62.87	d	58.13	c	48.98	a	44.80		39.81		48.64	a
2002	38.16		40.36		41.50	a	46.80	e	51.34	c	59.97	a	64.50	q	62.85	a	59.10	e	48.94		-----	z	40.61	d	48.96	b
2003	42.52	b	39.62		44.27	a	47.59	a	53.50	a	60.59	b	65.63		64.42	a	60.39	b	51.78	a	40.66	a	40.38	b	50.95
2004	38.13		42.59		45.92		51.58		53.43	a	61.17	a	65.66		65.30	a	55.60		50.92		42.18		39.90		51.03
2005	39.82		41.55		47.18	a	48.26	a	56.26		58.02		62.71		64.55		54.55		51.48		40.17	a	38.37	a	50.24
2006	42.61		38.89		42.85		47.57	a	53.42	a	59.78		64.45		62.24		58.52		48.98		42.88		39.38	f	51.11	a
2007	35.68	a	42.13	b	44.84		48.15		53.87		57.85		64.68		61.77		56.80		48.39		41.36	a	37.23		49.40
2008	36.42		41.33		40.53		43.55		53.92		55.72		61.90		63.10		57.57	b	48.92		46.47		33.21		48.55
2009	35.97		39.62		39.16		46.15		53.50	b	59.54	c	67.38	b	63.21		58.65		48.62	a	43.38		34.19		49.11
2010	43.11		42.73		43.77		46.48		50.08	e	56.13		62.89		62.69		58.32		50.47		40.68		40.02		49.78
2011	38.85		36.41		42.31		43.30		49.60		56.67		60.61		63.31		60.77		49.13		39.82		36.19		48.08
2012	36.61		40.33		40.39		48.98		52.94		55.65		62.60		65.08		58.57		50.76		43.12		37.84		49.40
2013	34.73		39.91		44.06		46.53		54.63		60.63		63.28	a	66.19		58.87		47.35		42.68		34.56		49.45
2014	39.26		37.04		44.34		49.73		57.00		58.60		66.53		66.11		61.62		55.29		43.38		41.19		51.67
2015	41.45	a	45.73		48.37		48.55		56.32		64.20		67.76		66.20	c	56.65		55.26		39.98		38.53		52.42
2016	40.26		45.29		46.24		54.32		56.77		60.65		63.68		64.56		57.00	a	52.71		47.77		34.27		51.96
2017	35.00		38.54		43.26		48.62		56.45		60.52		64.05		68.15		60.85		49.50		42.87		36.68		50.37
2018	41.10		37.91		43.50		49.38		57.94		59.02		66.53	a	65.65		58.15		50.00		44.17		39.35		51.06
2019	41.82		33.29		43.66		48.82		57.13		59.45		63.50		65.08		59.33		47.45		42.30		40.77		50.22
2020	41.53		40.79		42.60		49.77		57.56		59.97		64.98		65.13		63.43		52.44		43.70		41.39		51.94
2021	41.11		38.27		43.42		50.27		54.76		64.80		67.84		67.29		58.72		48.13		45.18		36.12	a	51.32
2022	37.26		39.93		45.71		44.76	a	51.38	a	63.02	a	70.05		71.88	a	63.78		56.40	a	40.33		36.68		51.77
2023	40.72	d	39.52		42.31		45.48		59.47		61.12		67.24		71.67	s	58.89	b	54.11		43.43		43.63		50.54	a
2024	37.56		43.45	j	-----	z	50.60	o	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	37.56	k
Period of Record Statistics
MEAN	37.65		40.17		43.37		47.86		53.62		58.54		62.94		62.64		57.67		50.00		42.55		38.23		49.59
S.D.	3.81		3.23		2.27		2.40		2.32		2.18		2.34		2.47		2.08		2.27		2.66		2.79		1.30
SKEW	-0.88		-0.38		0.38		0.06		0.22		0.45		0.16		0.53		0.26		0.25		-0.52		-0.17		0.17
MAX	44.02		46.77		50.76		54.32		59.47		64.80		70.05		71.88		63.78		56.40		48.37		43.79		52.42
MIN	24.85		30.45		37.98		41.52		49.31		54.27		57.05		57.79		53.62		44.81		31.78		30.52		46.60
YRS	102		106		103		106		105		106		103		100		106		102		104		103		80