ROCK VALLEY, IOWA

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Elevation: 380 meters Latitude: 43 12N Longitude: 096 18W

WEATHER

Monthly - Summary

CURRENT CONDITIONS

Sunrise/Set

07:35 am

09:13 pm
Local Time
8:33 am EDT
19 April, 2024

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MONTHLY - WEATHER AVERAGES SUMMARY [ Show All Data ]

[ °F ] °C

Average Temperature

Years on Record: 30

		ANNUAL		JAN		FEB		MAR		APR		MAY		JUN		JUL		AUG		SEP		OCT		NOV		DEC
C		8.3		-8.9		-5.4		1.2		8.6		15.6		21.1		23.2		21.9		17.1		10.2		1.1		-6.3

Average High Temperature

Years on Record: 30

		ANNUAL		JAN		FEB		MAR		APR		MAY		JUN		JUL		AUG		SEP		OCT		NOV		DEC
C		14.3		-3.4		0.1		7.1		15.2		22		27.4		29.3		28.1		24.2		17.1		6.5		-1.3

Average Low Temperature

Years on Record: 30

		ANNUAL		JAN		FEB		MAR		APR		MAY		JUN		JUL		AUG		SEP		OCT		NOV		DEC
C		2.2		-14.4		-11.1		-4.7		1.8		9.1		14.7		17		15.7		10		3.2		-4.4		-11.3

Average Precipitation

Years on Record: 34

		ANNUAL		JAN		FEB		MAR		APR		MAY		JUN		JUL		AUG		SEP		OCT		NOV		DEC
mm		715		12		14		45		74		84		108		95		93		80		55		37		19

Average Number of Days With Precipitation

Years on Record: 34

		ANNUAL		JAN		FEB		MAR		APR		MAY		JUN		JUL		AUG		SEP		OCT		NOV		DEC
Days		80		4		3		6		8		11		10		8		8		8		6		4		4

Highest Recorded Temperature

Years on Record: 30

		ANNUAL		JAN		FEB		MAR		APR		MAY		JUN		JUL		AUG		SEP		OCT		NOV		DEC
C		32.9		4.8		7.8		12.1		19.7		26.8		31.8		32.9		32.1		27.6		21.7		13.9		4.1

Lowest Recorded Temperature

Years on Record: 30

		ANNUAL		JAN		FEB		MAR		APR		MAY		JUN		JUL		AUG		SEP		OCT		NOV		DEC
C		-21.5		-21.5		-19.1		-9.1		-0.5		4.9		12.1		14.9		13		7.1		0.1		-8.8		-20.1

Average Length of Day

Years on Record: 30

		ANNUAL		JAN		FEB		MAR		APR		MAY		JUN		JUL		AUG		SEP		OCT		NOV		DEC
Hours		12.8		10		11.1		12.5		14		15.3		15.9		15.6		14.4		12.9		11.5		10.2		9.6

Average Snowfall

Years on Record: 34

		ANNUAL		JAN		FEB		MAR		APR		MAY		JUN		JUL		AUG		SEP		OCT		NOV		DEC
cm		85.1		18.5		15.5		13.2		3		---		---		---		---		---		1.5		12.4		20.8

Average Number of Days With Snow

Years on Record: 30

		ANNUAL		JAN		FEB		MAR		APR		MAY		JUN		JUL		AUG		SEP		OCT		NOV		DEC
Days		14.4		3.6		2.6		2.1		0.4		---		---		---		---		---		0.3		1.9		3.5

NEARBY - MAP

NEARBY - LIST

Inwood, Iowa (10 mi / 17 km)
Sioux Center, Iowa (13 mi / 22 km)
Chatsworth, Iowa (16 mi / 26 km)
Rock Rapids, Iowa (16 mi / 26 km)
Canton, South Dakota (19 mi / 31 km)

GEOBA.SE

Rock Valley, Iowa