WILSON CREEK, WA

Maximum of Maximum Temperature (Degrees Fahrenheit)

(459327)

File last updated on April 18, 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
1948	-----	z	-----	z	-----	z	-----	z	-----	z	99.00		96.00	d	92.00	a	95.00	a	75.00	a	58.00		45.00		-----	z
1949	36.00		49.00		60.00		82.00		95.00	b	97.00		102.00	d	97.00		98.00		70.00	b	68.00	a	53.00		102.00	i
1950	43.00		51.00		60.00		72.00		84.00		94.00		101.00	b	100.00	b	102.00	a	72.00	a	55.00	a	50.00		102.00	g
1951	48.00		61.00	b	61.00	a	76.00	a	88.00		93.00		101.00	a	99.00	a	90.00	b	80.00	d	55.00	c	51.00		101.00	o
1952	42.00		51.00		68.00	a	87.00	a	89.00		91.00	b	103.00	a	100.00		95.00	d	85.00	a	60.00		47.00		103.00	j
1953	56.00	a	61.00	a	74.00	a	76.00		87.00	a	87.00	a	102.00		104.00	c	100.00	b	80.00		65.00		52.00		104.00	j
1954	54.00	a	59.00		62.00		77.00	b	93.00		88.00	a	98.00	b	96.00	a	87.00		75.00	a	62.00	a	49.00		98.00	i
1955	43.00		51.00		57.00		71.00	a	82.00		102.00		105.00	a	99.00	a	100.00	a	73.00		56.00		46.00	a	105.00	e
1956	45.00		48.00	a	64.00		85.00		95.00		87.00		104.00	a	103.00	a	91.00		80.00		54.00	b	55.00		104.00	e
1957	40.00		60.00	b	60.00	f	87.00		93.00	a	95.00		95.00		93.00	c	93.00	b	74.00		58.00		52.00		95.00	n
1958	52.00		62.00		63.00		74.00		97.00	b	101.00		103.00		102.00	a	96.00		84.00		61.00		53.00		103.00	c
1959	50.00		50.00		60.00	a	74.00		87.00	a	95.00		104.00		99.00		91.00	a	69.00	a	65.00		59.00		104.00	d
1960	47.00		50.00	a	74.00	a	78.00		83.00		94.00	a	110.00		102.00		93.00		84.00	a	60.00	a	45.00		110.00	e
1961	52.00		58.00		66.00		73.00	a	91.00	a	106.00		105.00		115.00		85.00	a	80.00		55.00		51.00		115.00	c
1962	52.00		55.00	a	67.00		83.00		79.00	b	98.00		104.00	a	99.00	b	98.00		78.00		60.00	a	50.00		104.00	g
1963	52.00		60.00		66.00		70.00	a	91.00	a	100.00		96.00		100.00		97.00		85.00	a	56.00		46.00	a	100.00	d
1964	44.00		51.00		73.00	a	68.00	a	88.00		90.00	b	104.00		97.00	a	85.00		84.00		57.00		42.00	a	104.00	f
1965	46.00		55.00		70.00		79.00	a	88.00		93.00		105.00		105.00	a	86.00	a	83.00		63.00		50.00	d	105.00	g
1966	45.00	d	59.00		72.00		76.00	a	98.00		93.00		97.00		106.00		99.00		77.00		62.00		49.00		106.00	e
1967	57.00		61.00		59.00		65.00	a	87.00		99.00		106.00		105.00		97.00		79.00		64.00		50.00		106.00	a
1968	56.00		64.00		65.00		83.00		89.00	a	95.00	a	106.00		98.00	a	91.00		77.00		55.00	a	54.00		106.00	d
1969	39.00		43.00	a	76.00		81.00		93.00	a	100.00		99.00		104.00		97.00	a	73.00		60.00		49.00	a	104.00	d
1970	46.00	a	56.00		63.00		70.00		89.00	a	102.00		101.00		104.00		88.00		87.00		64.00	a	48.00		104.00	c
1971	63.00		60.00	a	60.00		74.00		89.00		94.00		109.00		106.00		88.00		87.00		55.00		45.00		109.00	a
1972	52.00	a	63.00		72.00		78.00		94.00		97.00		99.00		105.00		92.00		83.00		55.00		60.00		105.00	a
1973	47.00		58.00		65.00		75.00		96.00		102.00		102.00		101.00	a	101.00		72.00		52.00	c	52.00		102.00	d
1974	55.00		54.00		65.00		71.00		79.00		101.00		101.00		100.00		95.00		80.00		55.00		52.00		101.00
1975	47.00		50.00		60.00		75.00		89.00		91.00		109.00		96.00		95.00		89.00	a	71.00		57.00	k	109.00	l
1976	51.00		54.00		63.00		80.00		86.00		98.00		99.00		98.00	a	97.00	a	86.00		63.00		50.00		99.00	b
1977	45.00	a	65.00		65.00		95.00		85.00		96.00		99.00		105.00		85.00	d	72.00		62.00		57.00		105.00	e
1978	43.00		52.00		72.00		75.00		81.00		98.00		100.00		105.00		88.00	b	77.00		60.00		47.00		105.00	b
1979	35.00		58.00		70.00		80.00		91.00		100.00		107.00		99.00	d	93.00	c	83.00		57.00		51.00		107.00	g
1980	44.00		53.00		61.00		84.00		87.00		86.00		-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z
Period of Record Statistics
MEAN	47.72		55.69		65.58		77.31		88.84		95.82		102.25		101.06		93.38		79.16		59.47		50.32		104.50
S.D.	6.35		5.40		5.25		6.35		4.98		4.97		3.89		4.50		5.04		5.52		4.48		4.09		4.00
SKEW	0.14		-0.21		0.38		0.55		-0.16		-0.24		0.07		0.56		-0.18		-0.11		0.55		0.39		1.17
MAX	63.00		65.00		76.00		95.00		98.00		106.00		110.00		115.00		102.00		89.00		71.00		60.00		115.00
MIN	35.00		43.00		57.00		65.00		79.00		86.00		95.00		92.00		85.00		69.00		52.00		42.00		99.00
YRS	32		32		31		32		32		33		32		32		32		32		32		31		14