GREEN RIVER, ILLINOIS

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Elevation: 7183 feet Latitude: 41 27N Longitude: 109 29W

WEATHER

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MONTHLY - ALL WEATHER AVERAGES [ Show Summary ]

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TEMPERATURE

Average Temperature

Years on Record: 54

		ANNUAL		JAN		FEB		MAR		APR		MAY		JUN		JUL		AUG		SEP		OCT		NOV		DEC
F		44		18		23		32		43		53		61		69		67		57		45		32		22

Average High Temperature

Years on Record: 54

		ANNUAL		JAN		FEB		MAR		APR		MAY		JUN		JUL		AUG		SEP		OCT		NOV		DEC
F		60		32		37		46		58		69		79		88		86		76		62		46		35

Average Low Temperature

Years on Record: 54

		ANNUAL		JAN		FEB		MAR		APR		MAY		JUN		JUL		AUG		SEP		OCT		NOV		DEC
F		28		5		10		19		28		37		44		50		48		38		28		18		9

Highest Recorded Temperature

Years on Record: 51

		ANNUAL		JAN		FEB		MAR		APR		MAY		JUN		JUL		AUG		SEP		OCT		NOV		DEC
F		104		59		68		75		86		92		103		104		100		96		89		73		66

Lowest Recorded Temperature

Years on Record: 51

		ANNUAL		JAN		FEB		MAR		APR		MAY		JUN		JUL		AUG		SEP		OCT		NOV		DEC
F		-40		-40		-31		-26		-2		16		24		31		23		10		1		-15		-32

Average Number of Days Above 90F/32C

Years on Record: 8

		ANNUAL		JAN		FEB		MAR		APR		MAY		JUN		JUL		AUG		SEP		OCT		NOV		DEC
Days		25		---		---		---		---		---		3		13		8		1		---		---		---

Average Number of Days Below 32F/0C

Years on Record: 9

		ANNUAL		JAN		FEB		MAR		APR		MAY		JUN		JUL		AUG		SEP		OCT		NOV		DEC
Days		206.3		31		27		30		22		7		1		---		0.3		7		23		28		30

PRECIPITATION

Average Precipitation

Years on Record: 54

		ANNUAL		JAN		FEB		MAR		APR		MAY		JUN		JUL		AUG		SEP		OCT		NOV		DEC
in.		8		0.4		0.5		0.6		0.9		1.1		0.7		0.5		0.8		0.8		0.9		0.5		0.4

PRECIPITATION - RAIN

Average Number of Rainy Days

Years on Record: 54

		ANNUAL		JAN		FEB		MAR		APR		MAY		JUN		JUL		AUG		SEP		OCT		NOV		DEC
Days		22.7		1.5		1.7		1.7		2.4		3.1		1.8		1.4		2		2		2.2		1.5		1.4

DEGREE DAYS

Heating Degree Days

Years on Record: 54

		ANNUAL		JAN		FEB		MAR		APR		MAY		JUN		JUL		AUG		SEP		OCT		NOV		DEC
Days		7941.4		1441.5		1172.4		1007.5		660		372		105		---		---		240		620		990		1333

Cooling Degree Days

Years on Record: 54

		ANNUAL		JAN		FEB		MAR		APR		MAY		JUN		JUL		AUG		SEP		OCT		NOV		DEC
Days		186		---		---		---		---		---		---		124		62		---		---		---		---

Growing Degree Days

Years on Record: 54

		ANNUAL		JAN		FEB		MAR		APR		MAY		JUN		JUL		AUG		SEP		OCT		NOV		DEC
Days		1764		---		---		---		---		93		345		589		527		210		---		---		---

NEARBY - MAP

NEARBY - LIST

Green River, Wyoming (5 mi / 9 km)
Point Of Rocks, Wyoming (16 mi / 26 km)
Reliance, Wyoming (23 mi / 38 km)
Rock Springs, Wyoming (24 mi / 39 km)
Granger, Wyoming (28 mi / 45 km)

GEOBA.SE

Green River, Illinois

WEATHER FORECAST