LANDSBURG, WA

Average of Maximum Temperature (Degrees Fahrenheit)

(454486)

File last updated on April 24, 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	42.48		48.00		57.39		-----	z	60.68		64.93		69.93	a	-----	z	-----	z	58.00		-----	z	41.93	a	55.42	d
1916	32.68	c	46.00	d	-----	z	58.50		60.94		69.03		70.90		-----	z	67.33		55.90		43.97		37.43	a	54.27	b
1917	40.03		43.11		-----	z	53.17		60.97		67.63		77.16		78.39		67.17		59.13		55.17	a	46.77		58.97	a
1918	45.48		44.14		50.94		60.27		61.61		74.20		75.32		-----	z	73.00		58.77		50.00		42.84		57.87	a
1919	43.45		44.64		51.39		58.07		64.03		68.10		75.65		74.19		67.60		53.52		47.87		42.93	a	57.62
1920	44.55		48.21		54.97		57.23		65.68		72.50		79.57	a	80.39		69.93		59.48		56.33		50.19		61.59
1921	49.39		51.93		55.03		59.77		68.32		73.67		77.29		76.00		66.48	a	62.68		53.23		48.87		61.89
1922	38.19		43.21		47.65		54.47		65.29		72.90		75.84		73.19		69.10		58.32		48.77		39.06		57.17
1923	43.10		43.04		51.48		60.63		63.39		69.87		75.39		78.74		69.70		61.55		52.41	a	45.81	d	59.59
1924	43.47	a	52.48		52.03		58.03		69.39		71.17		74.65		72.84		68.90		59.32		49.03	a	41.35		59.39
1925	45.35		50.75		52.65		63.00	a	72.04	h	70.97		81.00	s	73.88	f	71.17	f	61.63	d	48.32	k	47.06		55.92	e
1926	43.04	f	51.71		59.15	e	66.25	b	66.22	d	78.17	a	84.69	b	78.65		66.35	d	60.47	a	54.29	f	44.20	p	67.96	c
1927	42.58	g	48.81	l	50.76	b	58.86	a	61.12	g	73.17		78.00		79.08	f	66.50		58.86	b	48.40		40.46	e	59.38	d
1928	44.18	c	49.97		55.71		57.70		71.10		68.40		77.35		75.87		68.90		57.81		50.37		42.87	a	60.02
1929	36.55		41.36		52.45	b	57.10		65.45		69.27		77.81		78.06		71.93		65.13		49.50		45.86	b	59.21
1930	35.29		50.11		56.26		63.03		63.83	a	70.30		77.03	b	79.45		68.83		59.03		49.50		46.29		59.91
1931	48.16		51.11		54.77	a	63.10		71.03		70.40		78.97		78.77		67.00		61.55		46.93		42.39		61.18
1932	40.29		45.11	a	51.32		59.67		64.20	a	73.90		71.74		73.81	e	72.77		60.81		52.43		39.84		58.82
1933	39.03		40.11		51.16		59.07		59.35		69.47		75.26		78.65		64.80		59.84		49.27		47.90		57.83
1934	48.58		56.04		61.13		67.10	a	68.57	a	72.63		73.42		77.55		69.07		63.06		52.90		45.26		62.94
1935	43.81		52.29		47.71		58.80		66.42		73.50	r	-----	z	74.87		72.77		56.82	c	46.50		45.48		56.55	b
1936	45.90		38.34		50.40	a	61.73		68.74		70.80		74.93	a	79.93	p	69.78	c	63.00	f	51.03		44.94		57.66	b
1937	33.71		45.78	a	57.74		55.03		67.74		72.83		76.26		-----	z	70.67		64.55		51.34	a	49.45	b	58.65	a
1938	46.07	b	49.36		52.55		62.30		67.06		72.97		79.61		74.23		73.80		63.63	a	49.23		46.48		61.44
1939	46.35		43.70	a	53.74		63.63		67.45		66.97		75.94		78.77		70.90	a	59.97		57.23		50.13		61.23
1940	49.03	b	50.76		57.81		63.93		72.57	a	74.97		74.61		76.81		72.97		63.16		51.00	a	51.90		63.29
1941	51.13	a	57.93		64.11	d	64.80		64.35		68.04	g	81.48		74.73	a	64.00		58.84		52.77		45.77		61.81	a
1942	46.23		47.89		54.84		61.97		62.61		67.69	a	76.87		77.90		71.93	a	62.74		49.37		45.07	a	60.43
1943	38.97		53.46		53.58		64.07		62.45		67.80		76.39		72.58		74.57		60.65		53.80		46.00		60.36
1944	46.19		47.34		53.10		59.83	a	65.94		69.31	a	76.97	a	73.68		72.53		64.97		50.13		45.13		60.43
1945	47.97	a	48.43		53.39		55.43		67.40	a	68.87		78.74		76.52		66.83		61.55	i	46.93		45.00		59.59	a
1946	44.95	i	47.22	a	51.00		57.13		69.37	a	66.77		76.29		76.00		68.77		55.48		48.40		43.87		60.03	a
1947	40.77		51.54		57.68		62.45	a	70.42		68.53		74.68		73.45		70.03		58.60	a	47.70		46.68		60.21
1948	42.42		44.43	a	50.60	a	53.13		61.83	a	72.90		72.58		68.10		68.47		58.59	i	47.13		40.94		56.59	a
1949	36.80	a	43.96		53.03	a	59.97		68.45		70.97		74.61		73.48		72.60		57.00		57.13		44.10		59.34
1950	31.23		46.00		49.13		56.59	a	62.48		71.33		76.71		77.32		70.87		57.29		49.07		48.35		58.03
1951	43.00		46.96		47.68		66.30		66.19		74.90		79.77		75.23		73.60		58.90		50.43		41.45		60.37
1952	41.45		46.93		49.39		62.37		66.10		66.83		78.55		76.10		73.97		66.84		49.67		45.77		60.33
1953	49.48		47.75		51.65		56.70		63.74		64.47		75.00		74.81		71.43		62.68		53.37		47.16		59.85
1954	41.71		50.00		51.29		54.55	a	65.83	a	65.40		69.48		68.32		66.90		59.97		54.37		46.39		57.85
1955	43.23		44.61		45.16		52.30		60.29		67.87		67.52		73.19		67.13		57.52		44.47		42.97		55.52
1956	43.32		40.69		48.39		62.47		67.90		63.97		76.16		74.26		68.67		55.52		49.80		45.03		58.01
1957	38.35		45.54		50.19		58.80		66.42		68.27		70.71		71.45		74.93		57.57	a	50.40		47.84		58.37
1958	48.45		53.46		53.71		58.60		72.13		73.73		83.35		80.52		69.17		63.13		48.37		49.55		62.85
1959	43.45		45.61		50.90		57.17		62.61		67.77		77.68		72.19		64.21	b	58.55		50.31	a	44.06		57.88
1960	41.77		47.34		51.80	a	58.20		60.35		69.33		80.58		70.65		68.77		60.35		49.80		44.29		58.60
1961	51.16		48.18		53.00		54.33		62.87		74.27		78.23		81.10		68.07		59.39		48.52	a	42.94		60.17
1962	44.42		50.29		50.55		58.77		57.42		69.43		74.19		71.77		70.07		60.47	a	51.97		46.16		58.79
1963	39.47	a	56.04		52.26		55.10		67.29		66.10		69.61		72.71		73.57		61.35		50.13		45.39		59.08
1964	45.16		49.00	a	50.87		53.90		62.39		66.10		71.61		70.26		65.80		62.87		44.93		39.61		56.88
1965	43.06		47.54		56.29		58.27		60.84		71.00		78.61		74.23		66.10		63.42		53.73		42.39		59.62
1966	42.90		47.54		53.42		57.97		64.74		67.47		71.52		74.84		71.30		58.90		50.50		46.29		58.95
1967	45.52		48.57		48.45		53.50		63.58		73.83		77.10		84.77		76.67		60.74		52.47		42.71		60.66
1968	43.19		56.90		55.26		55.53		64.61		68.23		78.52		72.00		68.30		59.03		50.93		40.29		59.40
1969	35.84		46.68		55.13		57.00		69.35		73.23		74.00		72.74		68.40		59.26		50.93		47.16		59.14
1970	43.45		55.25		53.81		52.77		64.52		73.60		77.16		74.97		67.07		59.29		50.77		40.94		59.46
1971	44.35		45.46		47.32		57.30		64.06		64.10		76.84		80.13		67.57		56.48		48.50		40.80	a	57.74
1972	40.45		47.52		52.94		53.90		67.65		67.87		76.65		77.84		65.93		59.10		50.83		40.63	a	58.44
1973	42.68		52.64		51.61		59.37		66.35		67.13		76.90	a	71.42		70.63		57.74		45.17		45.68		58.94
1974	41.10		46.50		50.10		54.80		60.03		70.63		-----	z	76.45		77.23		63.48		49.60		46.43	a	57.85	a
1975	42.70	a	46.71		49.26		51.43		61.87		64.73		75.29		69.16		72.30		55.42		48.17		43.87		56.74
1976	43.48		43.83		48.58		56.90		66.23	a	68.37		75.55		70.52		72.80		62.84		50.93		46.39		58.87
1977	39.10	a	52.46		52.00		61.00		60.87		72.33		74.45		78.97		66.87		58.78	h	46.20		44.57	a	58.98	a
1978	47.81		50.93		54.81		58.57		62.77		73.27		73.94		72.74		64.33		63.97		47.00		40.90		59.25
1979	38.87		46.18		56.90		57.57		67.58		70.57		76.00		73.45		71.37		62.55		49.57		48.32		59.91
1980	40.35		49.10		50.13		59.27		64.81		65.07		74.39		69.03		67.50		63.94		52.33		47.19		58.59
1981	50.16		50.48	a	-----	z	56.53		61.52		64.20		73.77		78.39		69.93		55.61		51.40		43.16		59.56	a
1982	41.13		46.11		51.16		56.10		63.55		73.80		71.10		74.07	a	68.33		58.81		45.30		42.65		57.67
1983	47.13		52.57		55.16		59.53		67.13		66.30		70.29		74.39		67.03		57.74		50.33		37.97	a	58.80
1984	45.00		48.97		53.94		55.97		60.03		66.90		78.26		76.03		68.47		-----	z	-----	z	39.45		59.30	b
1985	-----	z	42.25		49.87		57.10		66.35		71.37		80.47	a	75.13		65.63		55.81		38.30		36.68		58.09	a
1986	49.48		46.54		56.81		54.93		62.87	a	72.63		70.03		81.32		65.69	a	61.48		47.83		42.16		59.32
1987	42.16		50.39		53.47	a	60.80		65.90		74.33		73.65		78.68		72.57		65.39		51.83		41.00		60.85
1988	43.29		48.72		52.97		58.07	a	63.74		69.10		76.87		75.94		68.77		60.13		48.60		43.87		59.17
1989	43.29		40.43		49.67	a	63.30		65.07	b	72.40		72.71		73.26		73.62	a	58.03	a	50.36	b	44.90		58.92
1990	45.32		44.44	a	54.19		60.63		62.86	c	69.30		79.47	a	78.00		71.33		54.48		49.87		37.38	b	58.94
1991	40.52		52.07		48.81		56.00		59.19		65.00	a	77.23		76.68		71.90		59.81		48.66	a	45.90		58.48
1992	46.00		51.86		57.16		61.60		71.26		74.97		75.16		77.74		67.70		57.55		47.90		41.55		60.87
1993	41.06		48.21		55.00		56.47		69.77		67.20		67.29		74.16		72.53		60.06		44.70		-----	z	59.68	a
1994	46.16		43.39		54.42		58.83		65.61		69.37		78.58		76.23		70.62	a	57.94		43.63		42.00		58.90
1995	49.13		49.11		54.65		58.90		68.10		72.21	a	76.28	b	71.16		71.40		56.71		53.23		44.80	a	60.47
1996	40.87		48.11	a	52.55		58.59	a	60.00		70.43		79.77		75.97		64.83		54.82	c	46.57		41.70	a	57.85
1997	-----	z	47.64		50.39		56.83		69.20	a	69.13		74.74		79.48		70.73		56.20	a	53.63		46.10	a	61.28	a
1998	-----	z	50.25		52.97		-----	z	63.10	b	70.50		78.30	a	-----	z	74.33		58.03		49.90		42.23		59.96	c
1999	44.83	a	47.39		51.30	a	58.37		61.37	a	66.03		74.81		75.32		72.73		59.03		51.72	a	43.72	b	58.89
2000	44.03		49.97		-----	z	-----	z	-----	z	70.03		73.68		74.23	a	68.86	a	-----	z	47.80		44.58		59.15	d
2001	48.35		50.04		52.57	a	57.04	b	65.65		65.55	a	-----	z	74.57	c	69.89	c	57.13	a	50.93		45.97		57.97	a
2002	42.35		48.86		49.13	a	55.68	e	60.29	c	70.86	a	78.83	h	76.27	a	71.96	e	58.52		-----	z	46.55	b	58.05	b
2003	49.17	a	46.36		51.03	a	55.31	a	63.17	a	71.61	b	79.48		77.93	a	72.43		59.97	a	47.31	a	46.67	a	60.04
2004	42.74		50.03		54.94		63.10		63.10		72.72	a	78.81		76.68		65.00		59.52		49.17		46.06		60.16
2005	47.26		53.00		57.68		58.00		67.42		68.50		76.61		78.81		65.83		60.32		45.97		44.61		60.33
2006	48.42		47.21		51.45		58.59	a	65.13		70.87		76.48		75.45		71.00		59.45		50.37		46.07	a	60.04
2007	44.52		50.00		52.74		57.37		66.10		67.70		76.87		72.10		66.60		55.97		48.50		41.58		58.34
2008	41.94		48.31		47.74		52.10		62.35		65.63		73.35		73.19		68.36	b	57.61		52.70		37.74		56.75
2009	41.71		48.43		46.39		55.90		64.93	b	69.11	c	80.55	b	73.58		70.13		56.00	a	48.97		40.45		58.01
2010	48.65		51.25		54.10		55.23		60.14	c	64.83		75.45		73.90		66.43		59.10		46.37		45.26		58.39
2011	44.10		43.07		50.06		51.40		58.97		65.07		71.55		75.03		72.53		56.58		46.67		41.42		56.37
2012	41.61		46.76		47.42		58.00		63.65		63.83		72.55		77.32		72.40		59.71		49.07		41.52		57.82
2013	41.10		45.68		52.77		54.40		65.35		71.07		76.13		77.03		67.20		55.77		49.47		40.42		58.03
2014	45.32		43.11		52.65		59.27		67.55		68.53		79.84		78.35		73.27		63.10		50.57		47.29		60.74
2015	48.00		53.89		58.52		59.97		66.58		78.53		82.16		80.10		69.33		65.90		46.90		43.00		62.74
2016	45.90		53.17		55.10		65.77		67.26		71.63		73.77		78.16		68.97	a	59.74		52.97		38.65		60.92
2017	42.23		44.64		49.90		56.70		67.77		71.53		76.87		82.87		72.23		59.52		47.97		43.03		59.61
2018	46.16		44.04		53.29		57.77		68.61		69.37		81.30	a	78.71		68.97		59.61		51.60		45.03		60.37
2019	49.74		39.68		55.29		58.27		69.55		70.63		73.42		76.16		67.83		57.03		50.67		45.10		59.45
2020	46.39		48.69		51.23		61.07		68.26		69.83		77.26		78.84		75.27		61.03		49.53		47.13		61.21
2021	47.00		43.71		53.58		63.43		66.16		78.03		83.10		82.48		74.00		59.00		53.00		41.63	a	62.09
2022	43.48		48.68		56.23		55.86	a	62.20	a	74.24	a	83.77		85.60	a	77.70		69.35		48.83		42.29		62.35
2023	47.74	d	48.71		52.29		55.83		72.39		73.73		82.26		85.42	s	71.54	b	63.65		52.87		50.77		61.07	a
2024	45.06		50.16	j	-----	z	61.47	o	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	45.06	k
Period of Record Statistics
MEAN	43.70		47.98		52.67		58.35		65.06		69.92		76.12		75.78		69.84		59.72		49.72		44.09		59.46
S.D.	3.96		3.83		3.21		3.41		3.33		3.29		3.45		3.38		3.03		2.94		2.94		3.13		1.56
SKEW	-0.57		0.04		0.49		0.36		0.08		0.19		-0.08		0.21		0.23		0.55		-0.32		-0.10		0.21
MAX	51.16		57.93		64.11		67.10		72.57		78.53		84.69		85.60		77.70		69.35		57.23		51.90		63.29
MIN	31.23		38.34		45.16		51.40		57.42		63.83		67.29		68.10		64.00		53.52		38.30		36.68		55.52
YRS	104		108		105		106		106		107		104		100		107		103		104		107		83