MARIETTA 3 NNW, WA

Average of Maximum Temperature (Degrees Fahrenheit)

(455028)

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
1913	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	47.69	b	47.69	k
1914	48.35		47.46		56.16		62.37		68.61		68.83		75.52		74.45		63.87		65.77		50.73		43.71		60.49
1915	48.39		52.39		62.48		70.40		68.48		74.43		70.80	a	73.39		69.10		59.90		49.63		45.61		62.08
1916	31.35		44.04	a	49.52		56.17		63.90		70.00		69.74		73.29		68.27		59.45		-----	z	40.94		56.97	a
1917	41.65		42.93	a	49.48		54.77		62.77		66.20		71.87		75.81		67.37		58.65		55.63		44.42		57.63
1918	46.23		45.11		50.32		60.03		62.55		86.68	b	72.27	a	71.03		70.07		55.90	b	51.67		47.19		59.92
1919	48.03		45.14		50.90	a	58.57		62.68		65.63		71.26		70.97		68.00	a	54.26		48.23		43.10		57.23
1920	41.55		48.52		52.10		55.83		63.23		68.57		72.55		74.26		64.03		55.77		52.50		46.65		57.96
1921	44.42		47.61		51.10		55.83		61.68		65.20		67.10		67.68		63.30		58.22	d	49.43		42.13		56.14
1922	40.83	a	43.27	b	50.20	a	54.53		64.65		69.97		72.06		68.90	a	66.63		58.39		50.40		39.32		56.60
1923	45.34	b	41.86		51.48		59.13		63.17	a	68.87		73.84		75.00		70.53		61.00		50.42	f	46.28	b	59.68	a
1924	43.94		51.03		52.77		56.74	c	66.93	a	70.07		73.45		72.16		68.03	a	61.06		51.37		-----	z	60.69	a
1925	50.13		54.61		55.10		62.10	a	70.90		72.83		78.26		77.55		71.43		61.35		54.43		53.30	a	63.50
1926	49.45		55.57		62.29		70.20		67.87		77.23		77.48		74.23		65.47		61.13		54.43		45.16		63.38
1927	42.77	a	49.89		50.81		57.54	b	60.87	a	69.30		73.55		73.94		66.62	a	59.58		48.43		39.17	b	57.70
1928	44.90	a	50.07		54.77		58.70		68.23		69.43		75.23		73.19		66.67		56.97	a	52.07		45.32		59.63
1929	36.26		42.43		51.74		57.13		65.97		68.47		76.87		77.35		72.63		64.13		50.63		42.42		58.84
1930	34.63	a	49.75		53.71		61.70		64.61		69.72	a	74.45		77.68		68.93		58.06		51.40		48.07	a	59.39
1931	51.16		50.43		53.48		62.60		68.42		69.97		75.97		75.90		68.13		60.55		47.97		45.55		60.84
1932	40.03		44.45		51.61		59.17		65.97		72.10		70.77		72.81		70.10		61.26		52.50		41.93	a	58.56
1933	42.45		41.46	b	51.66	b	57.27		60.63	a	67.33		73.43	a	76.00		65.10		58.55		51.30		45.97		57.60
1934	48.63	a	54.57		58.73	a	64.77		67.48		71.53		73.03		75.23		66.70		62.16		55.40		46.67	a	62.08
1935	44.00	c	51.79		49.06		58.87		66.42		71.53		73.48		74.00		71.59	a	58.13		47.30		49.74		59.66
1936	48.29		37.38		49.94		61.47		67.10		71.10		74.74		76.19		69.83		62.90		52.34	a	48.19		59.96
1937	32.30	a	43.85	a	55.61		55.07		64.00		69.00		72.39		70.39		67.23		63.87		50.13		46.52		57.53
1938	44.23		47.18		51.94		59.40		65.06		70.57		74.29		72.65		69.40		60.03		49.43		47.58		59.31
1939	46.84		44.54		51.35		59.97		64.65		65.00		72.43	a	75.39		67.83		59.81		57.30		51.10		59.68
1940	48.13		50.00		55.00		60.97		69.29		73.37		73.94		73.65		70.53		64.71		48.53		50.97		61.59
1941	50.97		54.70	a	59.29		63.55	a	64.55		69.20		77.13		73.61		65.30		60.97		55.67		47.45		61.87
1942	46.32		50.11		54.03		61.67		65.06		68.20		75.87		76.71		70.33		63.10		50.43		46.68		60.71
1943	37.13		51.68		52.52		62.33		63.68		71.55	a	76.19		74.26		74.23		63.61		55.27		48.06		60.88
1944	49.29		49.93		53.35		60.97		66.71		71.67		76.68		76.10		72.70		63.84		54.66	a	47.48		61.95
1945	50.58		51.07		51.52		54.53		70.03		72.17		79.29		77.65		70.70		62.10		51.24	a	49.97	b	61.74
1946	50.03		51.75		54.97	a	58.87		71.23		-----	z	76.77		76.45		72.40		60.65		52.30		46.30	a	61.06	a
1947	42.74		53.00		59.19		63.73		71.13		72.33		77.81		76.61		70.80		62.90		53.33		50.39		62.83
1948	49.23		48.14		55.26		59.20		65.23		75.77		77.41	b	74.44	f	71.97		68.77		55.73		44.10	a	60.98	a
1949	40.06		44.36		55.00		62.27		68.29	j	69.00		72.03		72.16		70.40		55.77		56.10		42.32		58.13	a
1950	26.65		45.93		48.65		56.40		61.13		70.53		73.81		73.90		67.63		56.13		48.27		49.13		56.51
1951	42.32		46.14		45.68		62.13		65.19		72.47		76.81		74.03		70.60		57.32		49.70		39.35		58.48
1952	38.90		47.41		49.42		57.30		64.26		65.53		72.84		72.97		69.67		63.13		49.87		47.23		58.21
1953	48.58		47.93	a	50.77		57.07	a	65.19		64.66	a	73.58		73.71		68.63		61.10		52.66	a	47.23		59.26
1954	38.00		48.68		51.48		54.27		64.57	a	65.45	a	69.13		68.94		66.55	a	57.55		54.23		46.53	a	57.11
1955	44.26		44.04	a	45.52		54.53		59.48		66.67		69.24	b	71.87		66.77		57.03		42.23		41.29		55.24
1956	43.00		40.93		48.65		60.03	a	68.84		64.64	b	75.61		73.94		66.60		55.65		48.33		44.35		57.55
1957	34.77		43.32		51.32		59.14	b	68.04	e	69.20		70.29		72.65		73.36	b	57.45	k	50.30		48.89	d	58.30	a
1958	49.23		52.07		54.39		58.83		70.77		74.43		81.06	n	-----	z	-----	z	-----	z	-----	z	-----	z	59.95	f
Period of Record Statistics
MEAN	43.70		47.74		52.76		59.51		65.71		70.15		73.89		73.92		68.77		60.26		51.51		45.94		59.45
S.D.	5.80		4.25		3.67		3.66		3.00		3.94		2.75		2.38		2.64		3.13		3.00		3.29		2.14
SKEW	-0.92		-0.15		0.72		0.94		0.07		1.65		-0.22		-0.56		-0.06		0.28		-0.35		-0.26		0.12
MAX	51.16		55.57		62.48		70.40		71.23		86.68		79.29		77.68		74.23		68.77		57.30		53.30		63.50
MIN	26.65		37.38		45.52		54.27		59.48		64.64		67.10		67.68		63.30		54.26		42.23		39.17		55.24
YRS	45		45		45		45		44		44		44		43		44		43		42		44		37