MOSSEL BAY, SOUTH AFRICA

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Elevation: 151 feet Latitude: 34 11S Longitude: 022 09E

WEATHER

Monthly - Summary

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Daily Averages

Hourly Data

CURRENT CONDITIONS

Sunrise/Set

01:03 am

11:55 am
Local Time
8:35 am EDT
26 April, 2024

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MONTHLY - ALL WEATHER AVERAGES [ Show Summary ]

[ °C ] °F

TEMPERATURE

Average Temperature

Years on Record: 30

		ANNUAL		JAN		FEB		MAR		APR		MAY		JUN		JUL		AUG		SEP		OCT		NOV		DEC
F		62.5		69.4		69.1		67.5		64.3		60.4		57.3		55.9		56.3		58.3		60.7		64.1		67.2

Average High Temperature

Years on Record: 30

		ANNUAL		JAN		FEB		MAR		APR		MAY		JUN		JUL		AUG		SEP		OCT		NOV		DEC
F		71.1		77.5		77.2		75.4		72.7		69.3		66.4		65.1		65.3		66.9		68.9		72.1		75.4

Average Low Temperature

Years on Record: 30

		ANNUAL		JAN		FEB		MAR		APR		MAY		JUN		JUL		AUG		SEP		OCT		NOV		DEC
F		54		61.2		61		59.5		55.9		51.4		48.2		46.6		47.3		49.6		52.5		56.1		59

DEGREE DAYS

Heating Degree Days

Years on Record: 30

		ANNUAL		JAN		FEB		MAR		APR		MAY		JUN		JUL		AUG		SEP		OCT		NOV		DEC
Days		1307.7		---		---		---		21		142.6		231		282.1		269.7		201		133.3		27		---

Cooling Degree Days

Years on Record: 30

		ANNUAL		JAN		FEB		MAR		APR		MAY		JUN		JUL		AUG		SEP		OCT		NOV		DEC
Days		397.9		136.4		115.8		77.5		---		---		---		---		---		---		---		---		68.2

Growing Degree Days

Years on Record: 30

		ANNUAL		JAN		FEB		MAR		APR		MAY		JUN		JUL		AUG		SEP		OCT		NOV		DEC
Days		4569		601.4		539.6		542.5		429		322.4		219		182.9		195.3		249		331.7		423		533.2

BAROMETER

Average Vapor Pressure

Years on Record: 30

		ANNUAL		JAN		FEB		MAR		APR		MAY		JUN		JUL		AUG		SEP		OCT		NOV		DEC
InHg		0.4		0.5		0.6		0.5		0.5		0.4		0.3		0.3		0.3		0.4		0.4		0.5		0.5

SKY CONDITIONS

Average Length of Day

Years on Record: 30

		ANNUAL		JAN		FEB		MAR		APR		MAY		JUN		JUL		AUG		SEP		OCT		NOV		DEC
Hours		12.6		14.6		13.7		12.7		12.7		10.8		10.4		10.6		11.3		12.3		13.4		14.4		14.9

Average Percent of Cloud Cover

Years on Record: 30

		ANNUAL		JAN		FEB		MAR		APR		MAY		JUN		JUL		AUG		SEP		OCT		NOV		DEC
%		49.6		51		51		52		51		46		43		41		46		53		55		55		51

SOLAR RADIATION

Average Daily Solar Radiation - Global

Years on Record: 22

		ANNUAL		JAN		FEB		MAR		APR		MAY		JUN		JUL		AUG		SEP		OCT		NOV		DEC
kWh/m2		5.3		7.8		6.9		5.6		4.3		3.3		2.8		3.1		4		5.1		6.2		7.3		7.8

Average Daily Solar Radiation - Diffuse

Years on Record: 22

		ANNUAL		JAN		FEB		MAR		APR		MAY		JUN		JUL		AUG		SEP		OCT		NOV		DEC
kWh/m2		1.4		2		1.8		1.5		1.1		0.8		0.7		0.7		0.9		1.3		1.8		2		2.2

Average Daily Solar Radiation - Reflected

Years on Record: 22

		ANNUAL		JAN		FEB		MAR		APR		MAY		JUN		JUL		AUG		SEP		OCT		NOV		DEC
kWh/m2		5.9		6.9		6.7		6.1		5.5		4.9		4.5		4.8		5.3		6		6.2		6.6		6.8

Average Daily Solar Radiation - Direct

Years on Record: 22

		ANNUAL		JAN		FEB		MAR		APR		MAY		JUN		JUL		AUG		SEP		OCT		NOV		DEC
kWh/m2		6.8		8.6		7.8		6.8		6.1		5.7		5.3		5.7		6.2		6.6		7		7.8		8.3

Maximum Daily Solar Radiation - Global

Years on Record: 22

		ANNUAL		JAN		FEB		MAR		APR		MAY		JUN		JUL		AUG		SEP		OCT		NOV		DEC
kWh/m2		5.3		7.8		6.9		5.6		4.3		3.3		2.8		3.1		4		5.1		6.2		7.3		7.8

Maximum Daily Solar Radiation - Diffuse

Years on Record: 22

		ANNUAL		JAN		FEB		MAR		APR		MAY		JUN		JUL		AUG		SEP		OCT		NOV		DEC
kWh/m2		1.6		2.3		2.1		1.8		1.3		0.9		0.8		0.8		1.1		1.5		2.1		2.5		2.6

Maximum Daily Solar Radiation - Reflected

Years on Record: 22

		ANNUAL		JAN		FEB		MAR		APR		MAY		JUN		JUL		AUG		SEP		OCT		NOV		DEC
kWh/m2		6.5		7.4		7.5		6.9		6		5.5		5.1		5.3		5.7		6.5		6.9		7.2		7.6

Maximum Daily Solar Radiation - Direct

Years on Record: 22

		ANNUAL		JAN		FEB		MAR		APR		MAY		JUN		JUL		AUG		SEP		OCT		NOV		DEC
kWh/m2		8		9.7		9.6		8.3		6.8		6.7		6.1		6.5		6.8		7.6		8.3		9.3		10.5

Minimum Daily Solar Radiation - Global

Years on Record: 22

		ANNUAL		JAN		FEB		MAR		APR		MAY		JUN		JUL		AUG		SEP		OCT		NOV		DEC
kWh/m2		4.7		7.2		6.3		4.8		3.9		3		2.5		2.8		3.5		4.5		5.2		5.8		6.6

Minimum Daily Solar Radiation - Diffuse

Years on Record: 22

		ANNUAL		JAN		FEB		MAR		APR		MAY		JUN		JUL		AUG		SEP		OCT		NOV		DEC
kWh/m2		1.2		1.8		1.5		1.2		1		0.7		0.6		0.6		0.9		1.2		1.5		1.8		1.7

Minimum Daily Solar Radiation - Reflected

Years on Record: 22

		ANNUAL		JAN		FEB		MAR		APR		MAY		JUN		JUL		AUG		SEP		OCT		NOV		DEC
kWh/m2		5.1		6.4		6.1		5.1		4.9		4.2		3.8		4.3		4.6		5.1		5.2		5.4		5.8

Minimum Daily Solar Radiation - Direct

Years on Record: 22

		ANNUAL		JAN		FEB		MAR		APR		MAY		JUN		JUL		AUG		SEP		OCT		NOV		DEC
kWh/m2		5.3		7.4		6.5		5		5.1		4.7		4.2		4.8		5		5.1		5		5.1		6

NEARBY - MAP

NEARBY - LIST

Mosselbaai, South Africa (0 mi / 0 km)
Molen Drift, South Africa (18 mi / 29 km)
George, South Africa (23 mi / 38 km)
Oudtshoorn, South Africa (41 mi / 66 km)
Knysna, South Africa (52 mi / 84 km)

GEOBA.SE

Mossel Bay, South Africa