BETHLEHEM, SOUTH AFRICA

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Elevation: 1681 meters Latitude: 28 15S Longitude: 028 20E

WEATHER

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Climate Summary

CURRENT CONDITIONS

Sunrise/Set

12:31 am

11:37 am
Local Time
8:57 pm EDT
27 April, 2024

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MONTHLY - ALL WEATHER AVERAGES [ Show Summary ]

[ °F ] °C

TEMPERATURE

Average Temperature

Years on Record: 18

		ANNUAL		JAN		FEB		MAR		APR		MAY		JUN		JUL		AUG		SEP		OCT		NOV		DEC
C		15		21		20		18		15		11		8		8		10		14		16		18		20

Average High Temperature

Years on Record: 18

		ANNUAL		JAN		FEB		MAR		APR		MAY		JUN		JUL		AUG		SEP		OCT		NOV		DEC
C		20		25		23		22		20		17		15		15		17		20		21		22		23

Average Low Temperature

Years on Record: 18

		ANNUAL		JAN		FEB		MAR		APR		MAY		JUN		JUL		AUG		SEP		OCT		NOV		DEC
C		10		16		15		14		10		5		1		1		3		8		11		13		15

Highest Recorded Temperature

Years on Record: 18

		ANNUAL		JAN		FEB		MAR		APR		MAY		JUN		JUL		AUG		SEP		OCT		NOV		DEC
C		35		35		32		32		28		27		22		26		27		32		31		33		32

Lowest Recorded Temperature

Years on Record: 18

		ANNUAL		JAN		FEB		MAR		APR		MAY		JUN		JUL		AUG		SEP		OCT		NOV		DEC
C		-10		7		6		---		---		-5		-7		-10		-8		-2		---		1		1

Average Number of Days Above 80F/26C

Years on Record: 18

		ANNUAL		JAN		FEB		MAR		APR		MAY		JUN		JUL		AUG		SEP		OCT		NOV		DEC
Days		47		12		7		5		1		---		---		---		---		3		4		6		8

Average Number of Days Below 45F/7C

Years on Record: 18

		ANNUAL		JAN		FEB		MAR		APR		MAY		JUN		JUL		AUG		SEP		OCT		NOV		DEC
Days		129		---		---		1		6		23		28		28		25		12		4		1		---

Average Number of Days Below 32F/0C

Years on Record: 18

		ANNUAL		JAN		FEB		MAR		APR		MAY		JUN		JUL		AUG		SEP		OCT		NOV		DEC
Days		39		---		---		---		---		2		13		16		6		1		---		---		---

PRECIPITATION

Average Number of Days With Precipitation

Years on Record: 16

		ANNUAL		JAN		FEB		MAR		APR		MAY		JUN		JUL		AUG		SEP		OCT		NOV		DEC
Days		49		5		6		6		4		2		2		1		2		3		5		6		7

PRECIPITATION - RAIN

Average Number of Rainy Days

Years on Record: 16

		ANNUAL		JAN		FEB		MAR		APR		MAY		JUN		JUL		AUG		SEP		OCT		NOV		DEC
Days		48		5		6		5		4		2		2		1		2		3		5		6		7

Average Number of Days With Thunderstorms

Years on Record: 16

		ANNUAL		JAN		FEB		MAR		APR		MAY		JUN		JUL		AUG		SEP		OCT		NOV		DEC
Days		38		7		5		4		2		1		1		---		1		2		4		5		6

HUMIDITY

Average Morning Relative Humidity

Years on Record: 3

		ANNUAL		JAN		FEB		MAR		APR		MAY		JUN		JUL		AUG		SEP		OCT		NOV		DEC
%		82		88		89		86		90		79		68		67		68		77		84		89		88

Average Evening Relative Humidity

Years on Record: 16

		ANNUAL		JAN		FEB		MAR		APR		MAY		JUN		JUL		AUG		SEP		OCT		NOV		DEC
%		41		46		51		49		45		35		34		33		32		34		40		44		45

Average Dew Point

Years on Record: 8

		ANNUAL		JAN		FEB		MAR		APR		MAY		JUN		JUL		AUG		SEP		OCT		NOV		DEC
C		6		12		12		11		7		2		-1		-2		---		3		7		9		11

DEGREE DAYS

Heating Degree Days

Years on Record: 18

		ANNUAL		JAN		FEB		MAR		APR		MAY		JUN		JUL		AUG		SEP		OCT		NOV		DEC
Days		1326.5		---		---		---		91.7		206.7		300		318.6		241.1		116.7		51.7		---		---

Cooling Degree Days

Years on Record: 18

		ANNUAL		JAN		FEB		MAR		APR		MAY		JUN		JUL		AUG		SEP		OCT		NOV		DEC
Days		202.8		77.5		39.2		8.6		---		---		---		---		---		---		---		---		43.1

Growing Degree Days

Years on Record: 18

		ANNUAL		JAN		FEB		MAR		APR		MAY		JUN		JUL		AUG		SEP		OCT		NOV		DEC
Days		2237.1		335.8		274.7		266.9		158.3		51.7		---		---		17.2		133.3		206.7		250		301.4

SKY CONDITIONS

Average Length of Day

Years on Record: 30

		ANNUAL		JAN		FEB		MAR		APR		MAY		JUN		JUL		AUG		SEP		OCT		NOV		DEC
Hours		12.5		14.1		13.5		12.6		11.8		11.1		10.8		11		11.6		12.3		13.2		14		14.3

Average Number of Days With Fog

Years on Record: 16

		ANNUAL		JAN		FEB		MAR		APR		MAY		JUN		JUL		AUG		SEP		OCT		NOV		DEC
Days		22		---		1		3		4		4		2		3		2		2		1		---		---

Average Number of Days With Smoke/Haze

Years on Record: 16

		ANNUAL		JAN		FEB		MAR		APR		MAY		JUN		JUL		AUG		SEP		OCT		NOV		DEC
Days		156		13		13		14		13		12		13		14		16		16		13		10		9

Average No. of Days With Vision Obstruction

Years on Record: 16

		ANNUAL		JAN		FEB		MAR		APR		MAY		JUN		JUL		AUG		SEP		OCT		NOV		DEC
Days		172		14		14		16		15		14		14		16		17		17		14		11		10

WIND

Average Wind Speed

Years on Record: 8

		ANNUAL		JAN		FEB		MAR		APR		MAY		JUN		JUL		AUG		SEP		OCT		NOV		DEC
km/h		14		14		14		14		12		12		14		14		14		16		16		14		14

SOLAR RADIATION

Average Daily Solar Radiation - Global

Years on Record: 22

		ANNUAL		JAN		FEB		MAR		APR		MAY		JUN		JUL		AUG		SEP		OCT		NOV		DEC
Mj/m2		19.9		24.6		22.7		20.1		17.5		15.6		14.1		15.3		17.8		21		21.4		23.6		24.7

Average Daily Solar Radiation - Diffuse

Years on Record: 22

		ANNUAL		JAN		FEB		MAR		APR		MAY		JUN		JUL		AUG		SEP		OCT		NOV		DEC
Mj/m2		5.5		8.5		7.7		6.3		4.5		2.8		2.2		2.2		3.1		4.6		7.2		8.3		8.8

Average Daily Solar Radiation - Reflected

Years on Record: 22

		ANNUAL		JAN		FEB		MAR		APR		MAY		JUN		JUL		AUG		SEP		OCT		NOV		DEC
Mj/m2		21.7		22.1		21.8		21		21		20.8		20.6		21.7		23.1		23.4		20.9		21.6		21.9

Average Daily Solar Radiation - Direct

Years on Record: 22

		ANNUAL		JAN		FEB		MAR		APR		MAY		JUN		JUL		AUG		SEP		OCT		NOV		DEC
Mj/m2		24.3		23.4		22.3		21.7		23		26		26.3		27.9		27.3		26.8		21.4		22.2		23.1

Maximum Daily Solar Radiation - Global

Years on Record: 22

		ANNUAL		JAN		FEB		MAR		APR		MAY		JUN		JUL		AUG		SEP		OCT		NOV		DEC
Mj/m2		19.9		24.6		22.7		20.1		17.5		15.6		14.1		15.3		17.8		21		21.4		23.6		24.7

Maximum Daily Solar Radiation - Diffuse

Years on Record: 22

		ANNUAL		JAN		FEB		MAR		APR		MAY		JUN		JUL		AUG		SEP		OCT		NOV		DEC
Mj/m2		6.5		9.2		8.6		7.2		5.4		3.7		3.2		3.2		4.4		6.3		7.9		9.1		9.6

Maximum Daily Solar Radiation - Reflected

Years on Record: 22

		ANNUAL		JAN		FEB		MAR		APR		MAY		JUN		JUL		AUG		SEP		OCT		NOV		DEC
Mj/m2		24.5		24.9		25.1		24.7		24.1		23.9		23.3		23.5		25.7		25.9		24.1		24.8		24.4

Maximum Daily Solar Radiation - Direct

Years on Record: 22

		ANNUAL		JAN		FEB		MAR		APR		MAY		JUN		JUL		AUG		SEP		OCT		NOV		DEC
Mj/m2		30		29.8		29.1		28.7		28.5		31.6		31.2		31.3		31.9		31.5		27.6		29.4		29.1

Minimum Daily Solar Radiation - Global

Years on Record: 22

		ANNUAL		JAN		FEB		MAR		APR		MAY		JUN		JUL		AUG		SEP		OCT		NOV		DEC
Mj/m2		16.6		22.1		17.3		15.9		14.7		13.5		12.1		13.4		14.8		15.9		18.1		20.2		20.7

Minimum Daily Solar Radiation - Diffuse

Years on Record: 22

		ANNUAL		JAN		FEB		MAR		APR		MAY		JUN		JUL		AUG		SEP		OCT		NOV		DEC
Mj/m2		4.5		7.5		6.5		5		3.5		1.8		1.4		1.6		2.3		3.7		6.1		7.1		7.8

Minimum Daily Solar Radiation - Reflected

Years on Record: 22

		ANNUAL		JAN		FEB		MAR		APR		MAY		JUN		JUL		AUG		SEP		OCT		NOV		DEC
Mj/m2		17.8		20		16.6		16.3		17.1		17.4		16.7		18.2		18.4		17.1		17.6		18.6		18.6

Minimum Daily Solar Radiation - Direct

Years on Record: 22

		ANNUAL		JAN		FEB		MAR		APR		MAY		JUN		JUL		AUG		SEP		OCT		NOV		DEC
Mj/m2		17.2		18.7		12.9		13.7		16.5		19.8		19.6		21.8		19.4		15.7		15.3		16.2		16.2

NEARBY - MAP

NEARBY - LIST

Reitz, South Africa (31 mi / 50 km)
Phuthaditjhaba, South Africa (34 mi / 56 km)
Butha-Buthe, Lesotho (36 mi / 58 km)
Maseru, Lesotho (36 mi / 58 km)
Senekal, South Africa (43 mi / 70 km)

GEOBA.SE

Bethlehem, South Africa