MOUNT WILSON, CALIFORNIA

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Elevation: 1740 meters Latitude: 34 14N Longitude: 118 04W

WEATHER

Monthly - Summary

CURRENT CONDITIONS

Sunrise/Set

09:04 am

10:34 pm
Local Time
8:27 pm EDT
28 April, 2024

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MONTHLY - WEATHER AVERAGES SUMMARY [ Show All Data ]

[ °F ] °C

Average Temperature

Years on Record: 63

		ANNUAL		JAN		FEB		MAR		APR		MAY		JUN		JUL		AUG		SEP		OCT		NOV		DEC
C		13.6		6.8		6.9		7.6		10.1		14		18.8		22.7		22.2		20.1		15.5		10.7		7.4

Average High Temperature

Years on Record: 63

		ANNUAL		JAN		FEB		MAR		APR		MAY		JUN		JUL		AUG		SEP		OCT		NOV		DEC
C		18.5		11.2		11.4		12.5		15.3		19.4		24.2		27.8		27.4		25.3		20.5		15.3		11.8

Average Low Temperature

Years on Record: 63

		ANNUAL		JAN		FEB		MAR		APR		MAY		JUN		JUL		AUG		SEP		OCT		NOV		DEC
C		8.6		2.4		2.4		2.8		4.8		8.7		13.4		17.6		17		14.8		10.4		6.1		3

Average Precipitation

Years on Record: 63

		ANNUAL		JAN		FEB		MAR		APR		MAY		JUN		JUL		AUG		SEP		OCT		NOV		DEC
mm		860		178		195		142		64		21		4		2		4		17		30		89		115

Average Number of Days With Precipitation

Years on Record: 63

		ANNUAL		JAN		FEB		MAR		APR		MAY		JUN		JUL		AUG		SEP		OCT		NOV		DEC
Days		44		7		7		7		5		2		1		---		1		1		3		4		6

Highest Recorded Temperature

Years on Record: 63

		ANNUAL		JAN		FEB		MAR		APR		MAY		JUN		JUL		AUG		SEP		OCT		NOV		DEC
C		38.9		25		26.7		28.3		30		33.3		36.1		38.9		38.3		36.7		33.9		28.9		25.6

Lowest Recorded Temperature

Years on Record: 63

		ANNUAL		JAN		FEB		MAR		APR		MAY		JUN		JUL		AUG		SEP		OCT		NOV		DEC
C		-12.8		-12.8		-11.7		-10		-7.8		-5.6		-1.7		3.3		2.8		1.1		-7.8		-9.4		-12.2

Average Length of Day

Years on Record: 30

		ANNUAL		JAN		FEB		MAR		APR		MAY		JUN		JUL		AUG		SEP		OCT		NOV		DEC
Hours		12.6		10.6		11.4		12.4		13.5		14.4		14.9		14.6		13.8		12.8		11.7		10.8		10.4

Average Number of Days Above 90F/32C

Years on Record: 63

		ANNUAL		JAN		FEB		MAR		APR		MAY		JUN		JUL		AUG		SEP		OCT		NOV		DEC
Days		7.7		---		---		---		---		0.1		0.9		2.8		2.4		1.4		0.1		---		---

Average Number of Days Below 32F/0C

Years on Record: 63

		ANNUAL		JAN		FEB		MAR		APR		MAY		JUN		JUL		AUG		SEP		OCT		NOV		DEC
Days		55.5		10.6		10.1		10.9		7		2.2		0.2		---		---		---		1		4.3		9.3

Average Snowfall

Years on Record: 63

		ANNUAL		JAN		FEB		MAR		APR		MAY		JUN		JUL		AUG		SEP		OCT		NOV		DEC
cm		32.5		8.9		6.1		7.6		3.6		0.5		---		---		---		---		---		1.5		4.3

NEARBY - MAP

NEARBY - LIST

Mount Wilson - North, California (2 mi / 3 km)
Mount Wilson - Northwest, California (2 mi / 3 km)
Sierra Madre, California (2 mi / 3 km)
Arcadia Wilderness Park, California (3 mi / 5 km)
Altadena, California (5 mi / 8 km)

GEOBA.SE

Mount Wilson, California