PETALUMA, CALIFORNIA

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Elevation: 0 meters Latitude: 38 14N Longitude: 122 38W

WEATHER

Monthly - Summary

CURRENT CONDITIONS

Sunrise/Set

09:27 am

10:51 pm
Local Time
4:11 pm EDT
19 April, 2024

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MONTHLY - WEATHER AVERAGES SUMMARY [ Show All Data ]

[ °F ] °C

Average Temperature

Years on Record: 118

		ANNUAL		JAN		FEB		MAR		APR		MAY		JUN		JUL		AUG		SEP		OCT		NOV		DEC
C		14.3		8.5		10.4		11.7		13.1		15.2		17.8		19.2		19.2		18.9		16.3		12		8.8

Average High Temperature

Years on Record: 118

		ANNUAL		JAN		FEB		MAR		APR		MAY		JUN		JUL		AUG		SEP		OCT		NOV		DEC
C		21.3		13.8		16.3		18		19.9		22.3		25.6		27.7		27.6		27.4		24.3		18.8		14.2

Average Low Temperature

Years on Record: 118

		ANNUAL		JAN		FEB		MAR		APR		MAY		JUN		JUL		AUG		SEP		OCT		NOV		DEC
C		7.2		3.1		4.6		5.3		6.3		8		9.9		10.7		10.8		10.3		8.3		5.2		3.4

Average Precipitation

Years on Record: 118

		ANNUAL		JAN		FEB		MAR		APR		MAY		JUN		JUL		AUG		SEP		OCT		NOV		DEC
mm		634		137		117		80		40		16		5		---		2		6		32		75		123

Average Number of Days With Precipitation

Years on Record: 118

		ANNUAL		JAN		FEB		MAR		APR		MAY		JUN		JUL		AUG		SEP		OCT		NOV		DEC
Days		67		12		11		10		6		3		1		---		---		1		4		8		11

Highest Recorded Temperature

Years on Record: 118

		ANNUAL		JAN		FEB		MAR		APR		MAY		JUN		JUL		AUG		SEP		OCT		NOV		DEC
C		43.3		33.9		31.7		33.9		36.1		38.3		43.3		43.3		40.6		42.8		41.1		32.8		27.2

Lowest Recorded Temperature

Years on Record: 118

		ANNUAL		JAN		FEB		MAR		APR		MAY		JUN		JUL		AUG		SEP		OCT		NOV		DEC
C		-8.9		-7.8		-7.8		-4.4		-4.4		-2.8		---		1.7		2.2		-0.6		-3.9		-6.7		-8.9

Average Length of Day

Years on Record: 30

		ANNUAL		JAN		FEB		MAR		APR		MAY		JUN		JUL		AUG		SEP		OCT		NOV		DEC
Hours		12.7		10.4		11.3		12.5		13.7		14.8		15.3		15		14		12.8		11.6		10.6		10

Average Number of Days Above 90F/32C

Years on Record: 118

		ANNUAL		JAN		FEB		MAR		APR		MAY		JUN		JUL		AUG		SEP		OCT		NOV		DEC
Days		21.9		---		---		---		0.2		1.1		3.2		4.5		4.7		5.9		2.1		---		---

Average Number of Days Below 32F/0C

Years on Record: 118

		ANNUAL		JAN		FEB		MAR		APR		MAY		JUN		JUL		AUG		SEP		OCT		NOV		DEC
Days		25.9		8.2		3.9		1.8		0.5		0.1		---		---		---		---		0.2		3.5		7.7

NEARBY - MAP

NEARBY - LIST

Boyes Hot Springs, California (10 mi / 16 km)
Lucas Valley-Marinwood, California (12 mi / 20 km)
Novato, California (14 mi / 23 km)
Fulton, California (15 mi / 24 km)
American Canyon, California (18 mi / 29 km)

GEOBA.SE

Petaluma, California