PETERSBURG, ALASKA

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Elevation: 11 feet Latitude: 56 49N Longitude: 132 57W

WEATHER

Monthly - Summary

CURRENT CONDITIONS

Sunrise/Set

09:31 am

12:10 am
Local Time
10:11 pm EDT
19 April, 2024

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MONTHLY - WEATHER AVERAGES SUMMARY [ Show All Data ]

[ °C ] °F

Average Temperature

Years on Record: 35

		ANNUAL		JAN		FEB		MAR		APR		MAY		JUN		JUL		AUG		SEP		OCT		NOV		DEC
F		41.7		26.2		31.6		---		40		46.6		52.7		55.8		54.9		50.2		43		35.3		30.1

Average High Temperature

Years on Record: 35

		ANNUAL		JAN		FEB		MAR		APR		MAY		JUN		JUL		AUG		SEP		OCT		NOV		DEC
F		48.2		31.5		37.2		---		47.6		54.9		60.7		63.6		62.6		56.9		48.3		40.1		34.7

Average Low Temperature

Years on Record: 35

		ANNUAL		JAN		FEB		MAR		APR		MAY		JUN		JUL		AUG		SEP		OCT		NOV		DEC
F		35.2		20.9		26.1		---		32.3		38.3		44.7		48		47.2		43.4		37.7		30.5		25.6

Average Precipitation

Years on Record: 35

		ANNUAL		JAN		FEB		MAR		APR		MAY		JUN		JUL		AUG		SEP		OCT		NOV		DEC
in		104.8		8.9		8.3		7		7		6.2		5.1		5.4		7.6		11		16.3		11.8		10.4

Average Number of Days With Precipitation

Years on Record: 35

		ANNUAL		JAN		FEB		MAR		APR		MAY		JUN		JUL		AUG		SEP		OCT		NOV		DEC
Days		238		19		18		20		19		19		18		17		18		21		25		22		22

Highest Recorded Temperature

Years on Record: 35

		ANNUAL		JAN		FEB		MAR		APR		MAY		JUN		JUL		AUG		SEP		OCT		NOV		DEC
F		83		62		58		68		74		83		83		79		75		67		64		67		83

Lowest Recorded Temperature

Years on Record: 35

		ANNUAL		JAN		FEB		MAR		APR		MAY		JUN		JUL		AUG		SEP		OCT		NOV		DEC
F		-15		-12		-15		13		21		30		37		33		22		12		-2		-10		-15

Average Length of Day

Years on Record: 30

		ANNUAL		JAN		FEB		MAR		APR		MAY		JUN		JUL		AUG		SEP		OCT		NOV		DEC
Hours		13.1		8.4		10.3		12.6		15.1		17.4		18.8		18		15.8		13.3		10.9		8.8		7.7

Average Number of Days Below 32F/0C

Years on Record: 35

		ANNUAL		JAN		FEB		MAR		APR		MAY		JUN		JUL		AUG		SEP		OCT		NOV		DEC
Days		136		28		24.5		20.6		14.4		4.2		0.1		---		---		1.1		6.1		15.4		21.6

Average Snowfall

Years on Record: 35

		ANNUAL		JAN		FEB		MAR		APR		MAY		JUN		JUL		AUG		SEP		OCT		NOV		DEC
in		107.1		30.9		20.4		18.4		2.9		---		---		---		---		---		0.5		9.1		24.9

Average Number of Days With Snow

Years on Record: 30

		ANNUAL		JAN		FEB		MAR		APR		MAY		JUN		JUL		AUG		SEP		OCT		NOV		DEC
Days		30		7		5.6		5.4		0.6		---		---		---		---		---		0.4		4.2		6.8

Average Relative Humidity

Years on Record: 20

		ANNUAL		JAN		FEB		MAR		APR		MAY		JUN		JUL		AUG		SEP		OCT		NOV		DEC
%		80.9		83.2		81.8		78.3		75		72.4		76.4		81.2		82.9		85.2		85.2		85		83.8

Average Wind Speed

Years on Record: 20

		ANNUAL		JAN		FEB		MAR		APR		MAY		JUN		JUL		AUG		SEP		OCT		NOV		DEC
mph		4		3.4		3.9		4.6		4.6		4.6		4		3.3		3.2		3.5		4		3.9		4

NEARBY - MAP

NEARBY - LIST

Port Alexander, Alaska (0 mi / 1 km)
Saint John Harbor, Alaska (24 mi / 39 km)
Wrangell, Alaska (32 mi / 52 km)
Five Fingers, Alaska (39 mi / 64 km)
Kake, Alaska (39 mi / 63 km)

GEOBA.SE

Petersburg, Alaska