STERLING, VIRGINIA

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Elevation: 9 meters Latitude: 38 59N Longitude: 077 28W

WEATHER

Monthly - Summary

CURRENT CONDITIONS

Sunrise/Set

07:36 am

06:10 pm
Local Time
11:28 pm EDT
31 October, 2024

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MONTHLY - WEATHER AVERAGES SUMMARY [ Show All Data ]

[ °F ] °C

Average Temperature

Years on Record: 33

		ANNUAL		JAN		FEB		MAR		APR		MAY		JUN		JUL		AUG		SEP		OCT		NOV		DEC
C		12		-0.1		0.9		5.6		11.6		16.6		21.4		23.9		23.2		19.2		12.6		7.3		1.7

Average High Temperature

Years on Record: 33

		ANNUAL		JAN		FEB		MAR		APR		MAY		JUN		JUL		AUG		SEP		OCT		NOV		DEC
C		18.6		5.4		7		12.2		18.7		23.4		28.2		30.6		29.9		26.2		19.8		13.9		7.6

Average Low Temperature

Years on Record: 33

		ANNUAL		JAN		FEB		MAR		APR		MAY		JUN		JUL		AUG		SEP		OCT		NOV		DEC
C		5.4		-5.7		-5.2		-1		4.4		9.7		14.7		17.3		16.5		12.3		5.3		0.6		-4.1

Average Precipitation

Years on Record: 33

		ANNUAL		JAN		FEB		MAR		APR		MAY		JUN		JUL		AUG		SEP		OCT		NOV		DEC
mm		1095		80		69		92		90		119		100		94		91		99		94		91		77

Average Number of Days With Precipitation

Years on Record: 33

		ANNUAL		JAN		FEB		MAR		APR		MAY		JUN		JUL		AUG		SEP		OCT		NOV		DEC
Days		120		11		9		11		11		12		10		11		9		9		8		9		10

Highest Recorded Temperature

Years on Record: 33

		ANNUAL		JAN		FEB		MAR		APR		MAY		JUN		JUL		AUG		SEP		OCT		NOV		DEC
C		40		23.9		26.7		32.2		35		35		37.2		39.4		40		37.2		33.3		28.3		27.2

Lowest Recorded Temperature

Years on Record: 33

		ANNUAL		JAN		FEB		MAR		APR		MAY		JUN		JUL		AUG		SEP		OCT		NOV		DEC
C		-28.3		-28.3		-27.2		-18.9		-8.3		-2.2		2.2		3.9		2.2		-1.1		-7.2		-13.3		-20.6

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		12.4		13.7		14.8		15.4		15.1		14.1		12.9		11.6		10.5		10

Average Number of Days Above 90F/32C

Years on Record: 33

		ANNUAL		JAN		FEB		MAR		APR		MAY		JUN		JUL		AUG		SEP		OCT		NOV		DEC
Days		29.2		---		---		0.1		0.5		0.8		5.2		11		8.8		2.7		0.1		---		---

Average Number of Days Below 32F/0C

Years on Record: 33

		ANNUAL		JAN		FEB		MAR		APR		MAY		JUN		JUL		AUG		SEP		OCT		NOV		DEC
Days		124.6		26.8		23.7		19.3		7.1		0.8		---		---		---		0.1		6.7		15.4		24.7

Average Snowfall

Years on Record: 33

		ANNUAL		JAN		FEB		MAR		APR		MAY		JUN		JUL		AUG		SEP		OCT		NOV		DEC
cm.		55.4		18.3		21.3		7.4		0.5		---		---		---		---		---		0.2		1		6.3

Most Rain Reported in a Month

Years on Record: 33

		ANNUAL		JAN		FEB		MAR		APR		MAY		JUN		JUL		AUG		SEP		OCT		NOV		DEC
mm		1718		191		173		179		193		244		277		209		289		240		271		154		168

Least Rain Reported in a Month

Years on Record: 33

		ANNUAL		JAN		FEB		MAR		APR		MAY		JUN		JUL		AUG		SEP		OCT		NOV		DEC
mm		768		11		7		1		16		6		19		21		8		6		2		7		16

Average Number of Days With Snow

Years on Record: 30

		ANNUAL		JAN		FEB		MAR		APR		MAY		JUN		JUL		AUG		SEP		OCT		NOV		DEC
Days		9.7		3.6		2.6		1.3		0.2		---		---		---		---		---		---		0.3		1.7

NEARBY - MAP

NEARBY - LIST

Dulles, Virginia (2 mi / 3 km)
Herndon, Virginia (2 mi / 3 km)
Reston, Virginia (2 mi / 3 km)
Vienna - Colvin Run Elementary School, Virginia (11 mi / 17 km)
Potomac, Maryland (12 mi / 19 km)

GEOBA.SE

Sterling, Virginia