UPPER LAKE, CALIFORNIA

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Elevation: 408 meters Latitude: 39 11N Longitude: 122 55W

WEATHER

Monthly - Summary

CURRENT CONDITIONS

Sunrise/Set

09:19 am

10:59 pm
Local Time
8:28 am EDT
25 April, 2024

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MONTHLY - WEATHER AVERAGES SUMMARY [ Show All Data ]

[ °F ] °C

Average Temperature

Years on Record: 114

		ANNUAL		JAN		FEB		MAR		APR		MAY		JUN		JUL		AUG		SEP		OCT		NOV		DEC
C		13.8		6.6		8.1		9.8		12.3		15.1		19		22.5		21.9		19.1		14.7		10		6.8

Average High Temperature

Years on Record: 114

		ANNUAL		JAN		FEB		MAR		APR		MAY		JUN		JUL		AUG		SEP		OCT		NOV		DEC
C		22.7		12.6		14.6		17.1		20.4		23.7		28.9		33.9		33.7		30.7		24.8		18		13.3

Average Low Temperature

Years on Record: 114

		ANNUAL		JAN		FEB		MAR		APR		MAY		JUN		JUL		AUG		SEP		OCT		NOV		DEC
C		5		0.5		1.5		2.6		4.2		6.3		9.1		11.1		10.1		7.7		4.6		2		0.3

Average Precipitation

Years on Record: 114

		ANNUAL		JAN		FEB		MAR		APR		MAY		JUN		JUL		AUG		SEP		OCT		NOV		DEC
mm		866		187		134		113		57		28		9		1		2		8		45		106		174

Average Number of Days With Precipitation

Years on Record: 114

		ANNUAL		JAN		FEB		MAR		APR		MAY		JUN		JUL		AUG		SEP		OCT		NOV		DEC
Days		68		13		10		10		6		4		2		---		---		1		4		8		10

Highest Recorded Temperature

Years on Record: 114

		ANNUAL		JAN		FEB		MAR		APR		MAY		JUN		JUL		AUG		SEP		OCT		NOV		DEC
C		43.9		29.4		36.1		32.2		33.9		38.9		42.8		43.9		42.8		43.3		40		34.4		26.7

Lowest Recorded Temperature

Years on Record: 114

		ANNUAL		JAN		FEB		MAR		APR		MAY		JUN		JUL		AUG		SEP		OCT		NOV		DEC
C		-12.8		-12.8		-10.6		-7.2		-4.4		-2.2		-1.1		---		0.6		-2.8		-8.3		-8.9		-12.2

Average Length of Day

Years on Record: 30

		ANNUAL		JAN		FEB		MAR		APR		MAY		JUN		JUL		AUG		SEP		OCT		NOV		DEC
Hours		12.7		10.3		11.2		12.5		13.8		14.9		15.4		15.1		14.1		12.8		11.6		10.5		10

Average Number of Days Above 90F/32C

Years on Record: 114

		ANNUAL		JAN		FEB		MAR		APR		MAY		JUN		JUL		AUG		SEP		OCT		NOV		DEC
Days		71.1		---		---		---		0.2		2		9.3		22.1		21.5		13.3		2.8		---		---

Average Number of Days Below 32F/0C

Years on Record: 114

		ANNUAL		JAN		FEB		MAR		APR		MAY		JUN		JUL		AUG		SEP		OCT		NOV		DEC
Days		70.5		15.7		11.5		8.5		3.1		0.7		0.1		---		---		0.1		3		11.1		16.6

Average Snowfall

Years on Record: 114

		ANNUAL		JAN		FEB		MAR		APR		MAY		JUN		JUL		AUG		SEP		OCT		NOV		DEC
cm		5.1		2.3		0.8		0.5		---		---		---		---		---		---		---		0.5		1

NEARBY - MAP

NEARBY - LIST

Blue Lakes, California (6 mi / 10 km)
Finley, California (9 mi / 14 km)
Lakeport, California (13 mi / 22 km)
Kelseyville, California (14 mi / 23 km)
Pole Garden, California (14 mi / 22 km)

GEOBA.SE

Upper Lake, California