OROVILLE, WA

Maximum of Maximum Temperature (Degrees Fahrenheit)

(456187)

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
1960	-----	z	-----	z	-----	z	-----	z	83.00	c	91.00		103.00		101.00	b	90.00		78.00		60.00		47.00		-----	z
1961	54.00		60.00		70.00		73.00		87.00	a	96.00		100.00		102.00		85.00		77.00		57.00	a	47.00		102.00	b
1962	50.00		51.00		69.00		82.00		80.00		93.00		102.00		97.00		91.00		77.00		59.00		46.00		102.00
1963	51.00		57.00		67.00		71.00		90.00		96.00		91.00	b	98.00		96.00		80.00		56.00		43.00		98.00	b
1964	52.00		49.00	a	72.00		71.00		86.00		87.00	a	97.00		93.00		82.00		74.00		60.00		48.00		97.00	b
1965	44.00		53.00		66.00		77.00		86.00		92.00		102.00		102.00		84.00	a	79.00		61.00		50.00		102.00	a
1966	44.00		51.00		73.00		77.00		88.00		91.00		96.00		99.00		92.00		74.00		60.00		49.00		99.00
1967	54.00		60.00		60.00		67.00		85.00		96.00		98.00		103.00	a	95.00		73.00		56.00		46.00		103.00	a
1968	50.00		62.00		66.00		84.00		88.00		90.00		102.00	e	-----	z	-----	z	-----	z	-----	z	48.00	i	-----	z
1969	45.00	a	46.00		72.00	e	-----	z	-----	z	-----	z	-----	z	95.00		90.00		-----	z	-----	z	-----	z	-----	z
1970	-----	z	52.00		-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z
Period of Record Statistics
MEAN	49.33		54.10		68.33		75.25		85.89		92.44		99.00		98.89		89.44		76.50		58.63		47.00		100.43
S.D.	4.03		5.34		4.09		5.82		2.98		3.13		3.91		3.44		4.85		2.56		2.00		2.14		2.37
SKEW	-0.32		0.15		-0.78		0.20		-0.70		-0.20		-0.89		-0.43		-0.22		-0.11		-0.37		-0.47		-0.39
MAX	54.00		62.00		73.00		84.00		90.00		96.00		103.00		103.00		96.00		80.00		61.00		50.00		103.00
MIN	44.00		46.00		60.00		67.00		80.00		87.00		91.00		93.00		82.00		73.00		56.00		43.00		97.00
YRS	9		10		9		8		9		9		9		9		9		8		8		8		7