GANN VALLEY, SOUTH DAKOTA

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Elevation: 521 meters Latitude: 44 03N Longitude: 099 02W

WEATHER

Monthly - Summary

CURRENT CONDITIONS

Sunrise/Set

07:35 am

09:32 pm
Local Time
6:00 am EDT
25 April, 2024

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MONTHLY - WEATHER AVERAGES SUMMARY [ Show All Data ]

[ °F ] °C

Average Temperature

Years on Record: 113

		ANNUAL		JAN		FEB		MAR		APR		MAY		JUN		JUL		AUG		SEP		OCT		NOV		DEC
C		7.9		-9.1		-6.3		0.3		8		14.4		20		23.8		22.8		17.2		10		0.7		-6.4

Average High Temperature

Years on Record: 113

		ANNUAL		JAN		FEB		MAR		APR		MAY		JUN		JUL		AUG		SEP		OCT		NOV		DEC
C		15.2		-2.8		0.1		6.8		15.5		21.9		27.3		31.7		30.9		25.4		18		7.3		-0.3

Average Low Temperature

Years on Record: 113

		ANNUAL		JAN		FEB		MAR		APR		MAY		JUN		JUL		AUG		SEP		OCT		NOV		DEC
C		0.7		-15.4		-12.7		-6.3		0.6		6.8		12.7		15.9		14.8		8.9		1.9		-5.8		-12.5

Average Precipitation

Years on Record: 113

		ANNUAL		JAN		FEB		MAR		APR		MAY		JUN		JUL		AUG		SEP		OCT		NOV		DEC
mm		487		10		12		25		48		74		88		65		60		44		34		15		11

Average Number of Days With Precipitation

Years on Record: 113

		ANNUAL		JAN		FEB		MAR		APR		MAY		JUN		JUL		AUG		SEP		OCT		NOV		DEC
Days		61		3		3		4		6		8		9		7		6		5		4		3		3

Highest Recorded Temperature

Years on Record: 113

		ANNUAL		JAN		FEB		MAR		APR		MAY		JUN		JUL		AUG		SEP		OCT		NOV		DEC
C		48.9		18.3		23.9		32.2		36.7		42.8		43.9		48.9		46.7		44.4		37.2		28.9		22.8

Lowest Recorded Temperature

Years on Record: 113

		ANNUAL		JAN		FEB		MAR		APR		MAY		JUN		JUL		AUG		SEP		OCT		NOV		DEC
C		-42.2		-37.2		-42.2		-32.8		-18.3		-11.7		-1.7		2.8		---		-8.9		-21.7		-30		-37.8

Average Length of Day

Years on Record: 30

		ANNUAL		JAN		FEB		MAR		APR		MAY		JUN		JUL		AUG		SEP		OCT		NOV		DEC
Hours		12.7		9.9		11		12.5		14		15.4		16		15.7		14.4		12.9		11.4		10.1		9.5

Average Number of Days Above 90F/32C

Years on Record: 113

		ANNUAL		JAN		FEB		MAR		APR		MAY		JUN		JUL		AUG		SEP		OCT		NOV		DEC
Days		41		---		---		---		0.2		1.4		6		14.8		13		5		0.5		---		---

Average Number of Days Below 32F/0C

Years on Record: 113

		ANNUAL		JAN		FEB		MAR		APR		MAY		JUN		JUL		AUG		SEP		OCT		NOV		DEC
Days		172.2		30.7		27.7		27		14.2		3		---		---		---		1.6		11.3		26.1		30.5

Average Snowfall

Years on Record: 113

		ANNUAL		JAN		FEB		MAR		APR		MAY		JUN		JUL		AUG		SEP		OCT		NOV		DEC
cm		66.5		10.2		12.9		14		6.9		0.2		---		---		---		---		1.8		8.9		11.7

Average Number of Days With Snow

Years on Record: 30

		ANNUAL		JAN		FEB		MAR		APR		MAY		JUN		JUL		AUG		SEP		OCT		NOV		DEC
Days		13		2.2		2.5		2.3		1.1		---		---		---		---		---		0.2		2		2.7

NEARBY - MAP

NEARBY - LIST

Crow Lake, South Dakota (15 mi / 24 km)
Fort Thompson, South Dakota (19 mi / 32 km)
Pukwana, South Dakota (19 mi / 31 km)
Chamberlain, South Dakota (21 mi / 35 km)
Lees Corner, South Dakota (21 mi / 34 km)

GEOBA.SE

Gann Valley, South Dakota