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Monthly
Summary

Climate
Summary

United States of America

MERIDIAN - SOUTH, IDAHO

Home > North America > United States > Idaho
Elevation: 2610 feet Latitude: 43 36N Longitude: 116 24W

WEATHER

Monthly - Summary

Monthly - All Data

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MONTHLY - ALL WEATHER AVERAGES [ Show Summary ]

[ °C ] °F

TEMPERATURE

Average Temperature

Years on Record: 50

		ANNUAL		JAN		FEB		MAR		APR		MAY		JUN		JUL		AUG		SEP		OCT		NOV		DEC
F		50.2		28.4		34.6		42.1		50.1		57.7		64.5		72.6		70.3		61.1		51.2		39.1		30.8

Average High Temperature

Years on Record: 50

		ANNUAL		JAN		FEB		MAR		APR		MAY		JUN		JUL		AUG		SEP		OCT		NOV		DEC
F		63.9		36.7		43.8		54.3		64.5		72.8		80.7		91.2		89.1		78.6		66.1		50.2		39.2

Average Low Temperature

Years on Record: 50

		ANNUAL		JAN		FEB		MAR		APR		MAY		JUN		JUL		AUG		SEP		OCT		NOV		DEC
F		36.5		20.1		25.2		30		35.9		42.5		48.4		54		51.6		43.8		36.4		28		22.4

Highest Recorded Temperature

Years on Record: 50

		ANNUAL		JAN		FEB		MAR		APR		MAY		JUN		JUL		AUG		SEP		OCT		NOV		DEC
F		110		64		70		78		92		101		107		110		109		105		89		76		69

Lowest Recorded Temperature

Years on Record: 50

		ANNUAL		JAN		FEB		MAR		APR		MAY		JUN		JUL		AUG		SEP		OCT		NOV		DEC
F		-30		-26		-20		7		7		22		29		37		33		22		16		-5		-30

Average Number of Days Above 90F/32C

Years on Record: 50

		ANNUAL		JAN		FEB		MAR		APR		MAY		JUN		JUL		AUG		SEP		OCT		NOV		DEC
Days		47.1		---		---		---		0.1		1.2		5.7		20		16.6		3.6		---		---		---

Average Number of Days Below 32F/0C

Years on Record: 50

		ANNUAL		JAN		FEB		MAR		APR		MAY		JUN		JUL		AUG		SEP		OCT		NOV		DEC
Days		142.9		27.6		23.5		20.4		9.8		2.5		0.2		---		---		2		9.3		21		26.7

Average Number of Days Below 0F/-17C

Years on Record: 50

		ANNUAL		JAN		FEB		MAR		APR		MAY		JUN		JUL		AUG		SEP		OCT		NOV		DEC
Days		4.3		2.2		0.5		---		---		---		---		---		---		---		---		0.1		1.5

PRECIPITATION

Average Precipitation

Years on Record: 50

		ANNUAL		JAN		FEB		MAR		APR		MAY		JUN		JUL		AUG		SEP		OCT		NOV		DEC
in		11.3		1.4		1.2		1.2		1		1.3		0.9		0.2		0.2		0.5		0.9		1.3		1.3

Average Number of Days With Precipitation

Years on Record: 50

		ANNUAL		JAN		FEB		MAR		APR		MAY		JUN		JUL		AUG		SEP		OCT		NOV		DEC
Days		72		10		9		8		7		6		5		1		1		3		5		8		9

Most Reported Precipitation in a Month

Years on Record: 50

		ANNUAL		JAN		FEB		MAR		APR		MAY		JUN		JUL		AUG		SEP		OCT		NOV		DEC
in		3.8		3.3		3.5		3.7		3.7		3.7		2.6		2.2		1.5		2.9		2.8		3.6		3.8

Least Reported Precipitation in a Month

Years on Record: 50

		ANNUAL		JAN		FEB		MAR		APR		MAY		JUN		JUL		AUG		SEP		OCT		NOV		DEC
in		---		0.1		0.1		0.2		0.1		---		---		---		---		---		---		---		0.2

Most Precipitation Reported in a Day

Years on Record: 50

		ANNUAL		JAN		FEB		MAR		APR		MAY		JUN		JUL		AUG		SEP		OCT		NOV		DEC
in		1.6		1.6		1.6		1		0.9		1.4		1.3		1.1		1.3		1.1		1.3		0.9		1.3

Avg. No. of Days w/Precip. Above 0.2in/5mm

Years on Record: 50

		ANNUAL		JAN		FEB		MAR		APR		MAY		JUN		JUL		AUG		SEP		OCT		NOV		DEC
Days		41		5		5		4		4		4		3		1		1		2		3		4		5

Avg. # of Days w/Precip. Above 0.4in/10mm

Years on Record: 50

		ANNUAL		JAN		FEB		MAR		APR		MAY		JUN		JUL		AUG		SEP		OCT		NOV		DEC
Days		2		---		---		---		---		1		---		---		---		---		---		1		---

Avg. No. of Days w/Precip. Above 1in/25mm

Years on Record: 50

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PRECIPITATION - SNOW

Average Snowfall

Years on Record: 50

		ANNUAL		JAN		FEB		MAR		APR		MAY		JUN		JUL		AUG		SEP		OCT		NOV		DEC
in		18.3		7.5		3.8		1.3		0.4		---		---		---		---		---		0.1		1.2		4

Most Snow Reported in a Month

Years on Record: 50

		ANNUAL		JAN		FEB		MAR		APR		MAY		JUN		JUL		AUG		SEP		OCT		NOV		DEC
in		40		40		24.4		16.8		3.5		0.2		---		---		---		---		4.5		10		25

DEGREE DAYS

Heating Degree Days

Years on Record: 50

		ANNUAL		JAN		FEB		MAR		APR		MAY		JUN		JUL		AUG		SEP		OCT		NOV		DEC
Days		3452		825		577		400		177		55		8		---		---		24		157		478		751

Cooling Degree Days

Years on Record: 50

		ANNUAL		JAN		FEB		MAR		APR		MAY		JUN		JUL		AUG		SEP		OCT		NOV		DEC
Days		568		---		---		---		1		20		78		244		184		40		1		---		---

Growing Degree Days

Years on Record: 50

		ANNUAL		JAN		FEB		MAR		APR		MAY		JUN		JUL		AUG		SEP		OCT		NOV		DEC
Days		2376.8		---		---		---		3		238.7		435		700.6		629.3		333		37.2		---		---

NEARBY - MAP

NEARBY - LIST

Kuna, Idaho (8 mi / 13 km)
Nampa, Idaho (8 mi / 13 km)
Boise, Idaho (9 mi / 15 km)
Meridian, Idaho (9 mi / 15 km)
Eagle, Idaho (12 mi / 20 km)

GEOBA.SE

Meridian - South, Idaho

WEATHER FORECAST