BALTIMORE, MARYLAND

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Elevation: 196 feet Latitude: 39 11N Longitude: 076 40W

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MONTHLY - ALL WEATHER AVERAGES [ Show Summary ]

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TEMPERATURE

Average Temperature

Years on Record: 45

		ANNUAL		JAN		FEB		MAR		APR		MAY		JUN		JUL		AUG		SEP		OCT		NOV		DEC
F		56		33		36		44		54		64		73		78		76		69		57		47		37

Average High Temperature

Years on Record: 45

		ANNUAL		JAN		FEB		MAR		APR		MAY		JUN		JUL		AUG		SEP		OCT		NOV		DEC
F		65		41		44		53		65		74		83		88		85		79		68		56		45

Average Low Temperature

Years on Record: 45

		ANNUAL		JAN		FEB		MAR		APR		MAY		JUN		JUL		AUG		SEP		OCT		NOV		DEC
F		45		24		26		34		43		53		62		67		66		58		46		37		28

Highest Recorded Temperature

Years on Record: 45

		ANNUAL		JAN		FEB		MAR		APR		MAY		JUN		JUL		AUG		SEP		OCT		NOV		DEC
F		105		75		79		87		94		98		101		104		105		100		92		86		77

Lowest Recorded Temperature

Years on Record: 45

		ANNUAL		JAN		FEB		MAR		APR		MAY		JUN		JUL		AUG		SEP		OCT		NOV		DEC
F		-7		-7		-3		6		20		32		40		50		45		35		25		13		---

Average Number of Days Above 90F/32C

Years on Record: 45

		ANNUAL		JAN		FEB		MAR		APR		MAY		JUN		JUL		AUG		SEP		OCT		NOV		DEC
Days		32		---		---		---		---		2		6		12		8		3		---		---		---

Average Number of Days Above 70F/21C

Years on Record: 45

		ANNUAL		JAN		FEB		MAR		APR		MAY		JUN		JUL		AUG		SEP		OCT		NOV		DEC
Days		167		---		1		3		9		22		29		31		31		26		13		3		---

Average Number of Days Below 32F/0C

Years on Record: 45

		ANNUAL		JAN		FEB		MAR		APR		MAY		JUN		JUL		AUG		SEP		OCT		NOV		DEC
Days		97		25		21		14		3		---		---		---		---		---		2		11		21

Average Number of Days Below 10F/-12C

Years on Record: 45

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

PRECIPITATION

Average Precipitation

Years on Record: 45

		ANNUAL		JAN		FEB		MAR		APR		MAY		JUN		JUL		AUG		SEP		OCT		NOV		DEC
in.		40.9		3		3		3.8		3.1		3.6		3.5		3.8		4		3.5		3		3.2		3.3

PRECIPITATION - RAIN

Average Number of Rainy Days

Years on Record: 43

		ANNUAL		JAN		FEB		MAR		APR		MAY		JUN		JUL		AUG		SEP		OCT		NOV		DEC
Days		113		10		9		11		11		11		9		9		9		8		7		9		9

Average Number of Days With Thunderstorms

Years on Record: 45

		ANNUAL		JAN		FEB		MAR		APR		MAY		JUN		JUL		AUG		SEP		OCT		NOV		DEC
Days		26		---		---		1		2		4		5		6		5		2		1		---		---

Most Rain Reported in a Month

Years on Record: 45

		ANNUAL		JAN		FEB		MAR		APR		MAY		JUN		JUL		AUG		SEP		OCT		NOV		DEC
in.		59		7.8		7.2		8.6		8.1		8.7		9.9		8.2		18.3		8.6		8.1		7.7		7.4

Least Recorded Rainfall

Years on Record: 45

		ANNUAL		JAN		FEB		MAR		APR		MAY		JUN		JUL		AUG		SEP		OCT		NOV		DEC
in.		27.9		0.3		0.4		0.9		0.4		0.4		0.1		0.3		0.8		0.2		---		0.3		0.2

PRECIPITATION - SNOW

Average Snowfall

Years on Record: 43

		ANNUAL		JAN		FEB		MAR		APR		MAY		JUN		JUL		AUG		SEP		OCT		NOV		DEC
in.		20.8		5.9		6.5		3.8		0.1		---		---		---		---		---		---		1		3.5

HUMIDITY

Average Morning Relative Humidity

Years on Record: 47

		ANNUAL		JAN		FEB		MAR		APR		MAY		JUN		JUL		AUG		SEP		OCT		NOV		DEC
%		77		72		71		72		72		77		79		80		83		85		83		78		74

Average Evening Relative Humidity

Years on Record: 47

		ANNUAL		JAN		FEB		MAR		APR		MAY		JUN		JUL		AUG		SEP		OCT		NOV		DEC
%		53		56		52		49		47		52		53		53		55		55		54		55		57

Average Dew Point

Years on Record: 47

		ANNUAL		JAN		FEB		MAR		APR		MAY		JUN		JUL		AUG		SEP		OCT		NOV		DEC
F		43		22		23		29		39		51		60		65		64		58		46		35		26

DEGREE DAYS

Heating Degree Days

Years on Record: 30

		ANNUAL		JAN		FEB		MAR		APR		MAY		JUN		JUL		AUG		SEP		OCT		NOV		DEC
Days		4707		1029		846		648		348		108		---		---		---		29		276		546		877

Cooling Degree Days

Years on Record: 30

		ANNUAL		JAN		FEB		MAR		APR		MAY		JUN		JUL		AUG		SEP		OCT		NOV		DEC
Days		1137		---		---		---		---		59		227		372		329		134		16		---		---

Growing Degree Days

Years on Record: 45

		ANNUAL		JAN		FEB		MAR		APR		MAY		JUN		JUL		AUG		SEP		OCT		NOV		DEC
Days		3705		---		---		---		120		434		690		868		806		570		217		---		---

VISIBILITY

Average Number of Days With Fog

Years on Record: 45

		ANNUAL		JAN		FEB		MAR		APR		MAY		JUN		JUL		AUG		SEP		OCT		NOV		DEC
Days		148		11		10		12		10		14		13		14		15		14		13		11		11

Average Number of Clear Days

Years on Record: 43

		ANNUAL		JAN		FEB		MAR		APR		MAY		JUN		JUL		AUG		SEP		OCT		NOV		DEC
Days		105		8		8		8		8		8		8		9		9		11		12		9		8

Average Possibility of Sunshine

Years on Record: 40

		ANNUAL		JAN		FEB		MAR		APR		MAY		JUN		JUL		AUG		SEP		OCT		NOV		DEC
%		57		51		55		56		56		56		62		64		62		60		58		51		49

Average Number of Cloudy Days

Years on Record: 43

		ANNUAL		JAN		FEB		MAR		APR		MAY		JUN		JUL		AUG		SEP		OCT		NOV		DEC
Days		151		15		13		14		13		13		10		10		11		11		11		13		16

Average Number of Partly Cloudy Days

Years on Record: 43

		ANNUAL		JAN		FEB		MAR		APR		MAY		JUN		JUL		AUG		SEP		OCT		NOV		DEC
Days		109		8		7		9		9		10		12		12		11		8		8		8		7

WIND

Average Wind Speed

Years on Record: 47

		ANNUAL		JAN		FEB		MAR		APR		MAY		JUN		JUL		AUG		SEP		OCT		NOV		DEC
mph		10		12		13		13		12		9		8		8		6		6		8		11		12

NEARBY - MAP

NEARBY - LIST

Ferndale, Maryland (0 mi / 0 km)
Glen Burnie, Maryland (0 mi / 0 km)
Baltimore - Inner Harbor, Maryland (7 mi / 11 km)
Fort Meade, Maryland (7 mi / 11 km)
Laurel, Maryland (13 mi / 22 km)

GEOBA.SE

Baltimore, Maryland

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