CHATHAM, MASSACHUSETTS

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Elevation: 66 feet Latitude: 41 41N Longitude: 069 59W

WEATHER

Monthly - Summary

CURRENT CONDITIONS

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MONTHLY - WEATHER AVERAGES SUMMARY [ Show All Data ]

[ °C ] °F

Average Temperature

Years on Record: 12

		ANNUAL		JAN		FEB		MAR		APR		MAY		JUN		JUL		AUG		SEP		OCT		NOV		DEC
F		50		31		32		36		46		55		65		71		69		63		54		45		34

Average High Temperature

Years on Record: 12

		ANNUAL		JAN		FEB		MAR		APR		MAY		JUN		JUL		AUG		SEP		OCT		NOV		DEC
F		58		38		39		43		54		63		73		79		77		71		62		53		42

Average Low Temperature

Years on Record: 12

		ANNUAL		JAN		FEB		MAR		APR		MAY		JUN		JUL		AUG		SEP		OCT		NOV		DEC
F		43		24		25		29		39		47		57		63		62		56		47		38		27

Average Precipitation

Years on Record: 12

		ANNUAL		JAN		FEB		MAR		APR		MAY		JUN		JUL		AUG		SEP		OCT		NOV		DEC
in.		38.9		3.8		4		3.5		3.8		2.4		2		2.5		4.1		3		2.4		4.1		3.3

Highest Recorded Temperature

Years on Record: 12

		ANNUAL		JAN		FEB		MAR		APR		MAY		JUN		JUL		AUG		SEP		OCT		NOV		DEC
F		97		59		59		65		79		83		97		94		93		89		82		74		65

Lowest Recorded Temperature

Years on Record: 12

		ANNUAL		JAN		FEB		MAR		APR		MAY		JUN		JUL		AUG		SEP		OCT		NOV		DEC
F		-9		-7		-9		3		19		31		41		50		51		36		29		15		-2

Average Number of Days Above 90F/32C

Years on Record: 12

		ANNUAL		JAN		FEB		MAR		APR		MAY		JUN		JUL		AUG		SEP		OCT		NOV		DEC
Days		1.6		---		---		---		---		---		0.5		0.8		0.3		---		---		---		---

Average Number of Days Below 32F/0C

Years on Record: 12

		ANNUAL		JAN		FEB		MAR		APR		MAY		JUN		JUL		AUG		SEP		OCT		NOV		DEC
Days		101		25		22.7		19.3		3.7		0.1		---		---		---		---		0.8		8.6		20.8

Average Snowfall

Years on Record: 12

		ANNUAL		JAN		FEB		MAR		APR		MAY		JUN		JUL		AUG		SEP		OCT		NOV		DEC
in.		36.2		8.9		7.5		10.7		1.5		---		---		---		---		---		---		0.3		7.3

Average Number of Rainy Days

Years on Record: 12

		ANNUAL		JAN		FEB		MAR		APR		MAY		JUN		JUL		AUG		SEP		OCT		NOV		DEC
Days		71.6		7.2		7.5		6.5		6.7		5.4		4.2		5		6.9		5		4.2		6.4		6.6

Average Relative Humidity

Years on Record: 12

		ANNUAL		JAN		FEB		MAR		APR		MAY		JUN		JUL		AUG		SEP		OCT		NOV		DEC
%		77		75		74		73		74		76		77		78		80		80		79		77		75

Average Dew Point

Years on Record: 12

		ANNUAL		JAN		FEB		MAR		APR		MAY		JUN		JUL		AUG		SEP		OCT		NOV		DEC
F		42		24		24		27		37		46		56		63		62		57		47		38		27

NEARBY - MAP

NEARBY - LIST

North Chatham, Massachusetts (1 mi / 2 km)
Yarmouth, Massachusetts (14 mi / 23 km)
Hyannis, Massachusetts (16 mi / 26 km)
Forestdale, Massachusetts (27 mi / 44 km)
East Falmouth, Massachusetts (28 mi / 46 km)

GEOBA.SE

Chatham, Massachusetts

WEATHER FORECAST