GRASS CREEK, WYOMING

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Elevation: 1992 meters Latitude: 43 40N Longitude: 108 50W

WEATHER

Monthly - Summary

CURRENT CONDITIONS

Sunrise/Set

07:50 am

06:06 pm
Local Time
7:23 pm MDT
31 October, 2024

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MONTHLY - WEATHER AVERAGES SUMMARY [ Show All Data ]

[ °F ] °C

Average Temperature

Years on Record: 19

		ANNUAL		JAN		FEB		MAR		APR		MAY		JUN		JUL		AUG		SEP		OCT		NOV		DEC
C		5.2		-7		-3.6		-1.6		3.7		9.2		14.1		18.6		17.6		11.6		6.2		-0.9		-5.4

Average High Temperature

Years on Record: 30

		ANNUAL		JAN		FEB		MAR		APR		MAY		JUN		JUL		AUG		SEP		OCT		NOV		DEC
C		13.2		0.9		3.8		6.6		10.7		16.7		23		27.1		26.2		20.9		14.6		5.1		1.7

Average Low Temperature

Years on Record: 30

		ANNUAL		JAN		FEB		MAR		APR		MAY		JUN		JUL		AUG		SEP		OCT		NOV		DEC
C		-3.1		-15.1		-11.4		-7.6		-3.5		1.2		5.8		8.8		7.4		2.6		-1.9		-9.3		-14.2

Average Precipitation

Years on Record: 30

		ANNUAL		JAN		FEB		MAR		APR		MAY		JUN		JUL		AUG		SEP		OCT		NOV		DEC
mm		398		12		10		26		53		75		40		37		43		35		38		20		12

Average Number of Days With Precipitation

Years on Record: 19

		ANNUAL		JAN		FEB		MAR		APR		MAY		JUN		JUL		AUG		SEP		OCT		NOV		DEC
Days		72		4		4		6		8		9		9		7		6		6		5		4		4

Highest Recorded Temperature

Years on Record: 19

		ANNUAL		JAN		FEB		MAR		APR		MAY		JUN		JUL		AUG		SEP		OCT		NOV		DEC
C		36.7		15		15.6		21.7		23.9		31.1		33.9		33.9		36.7		32.8		28.9		20.6		17.2

Lowest Recorded Temperature

Years on Record: 19

		ANNUAL		JAN		FEB		MAR		APR		MAY		JUN		JUL		AUG		SEP		OCT		NOV		DEC
C		-42.8		-42.8		-31.7		-33.3		-23.3		-12.2		-3.3		-4.4		-2.8		-13.3		-23.3		-32.8		-38.9

Average Length of Day

Years on Record: 30

		ANNUAL		JAN		FEB		MAR		APR		MAY		JUN		JUL		AUG		SEP		OCT		NOV		DEC
Hours		12.7		9.9		11		12.5		14		15.3		16		15.6		14.4		12.9		11.4		10.2		9.5

Average Number of Days Above 90F/32C

Years on Record: 19

		ANNUAL		JAN		FEB		MAR		APR		MAY		JUN		JUL		AUG		SEP		OCT		NOV		DEC
Days		4.5		---		---		---		---		---		0.4		1.9		2.2		0.1		---		---		---

Average Number of Days Below 32F/0C

Years on Record: 19

		ANNUAL		JAN		FEB		MAR		APR		MAY		JUN		JUL		AUG		SEP		OCT		NOV		DEC
Days		207.1		29.6		26.4		27.7		23.8		12.2		1.8		0.1		0.7		8.9		20		26.8		29.1

Average Snowfall

Years on Record: 19

		ANNUAL		JAN		FEB		MAR		APR		MAY		JUN		JUL		AUG		SEP		OCT		NOV		DEC
cm		94.2		14		10.2		23.9		19.8		2.3		---		---		---		0.8		5.1		9.7		8.6

NEARBY - MAP

NEARBY - LIST

Hamilton Dome, Wyoming (9 mi / 14 km)
Gebo, Wyoming (20 mi / 32 km)
Sunshine, Wyoming (23 mi / 38 km)
Meeteetse, Wyoming (27 mi / 44 km)
Duncan, Wyoming (28 mi / 45 km)

GEOBA.SE

Grass Creek, Wyoming