YONIBANA, SIERRA LEONE

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Elevation: 240 feet Latitude: 08 27N Longitude: 012 15W

WEATHER

Monthly - Summary

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Forecast

Monthly - All Data

Climate Summary

CURRENT CONDITIONS

Sunrise/Set

06:41 am

06:25 pm
Local Time
9:47 am GMT
15 November, 2024

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MONTHLY - ALL WEATHER AVERAGES [ Show Summary ]

[ °C ] °F

TEMPERATURE

Average Temperature

Years on Record: 112

		ANNUAL		JAN		FEB		MAR		APR		MAY		JUN		JUL		AUG		SEP		OCT		NOV		DEC
F		79.5		77		81.7		82.6		83.1		81.1		79.3		77.4		77.4		78.6		79.5		79.5		77.9

PRECIPITATION

Average Precipitation

Years on Record: 112

		ANNUAL		JAN		FEB		MAR		APR		MAY		JUN		JUL		AUG		SEP		OCT		NOV		DEC
in		116.7		0.1		0.4		0.7		3.1		10.9		13.3		21.9		27.4		18.2		14.1		5.9		0.8

Average Number of Days With Precipitation

Years on Record: 112

		ANNUAL		JAN		FEB		MAR		APR		MAY		JUN		JUL		AUG		SEP		OCT		NOV		DEC
Days		159.5		0.4		1		3		6.9		15.3		21.5		25.6		26.5		24.4		22.4		10.5		2

HUMIDITY

Average Relative Humidity

Years on Record: 112

		ANNUAL		JAN		FEB		MAR		APR		MAY		JUN		JUL		AUG		SEP		OCT		NOV		DEC
%		75		62.6		65		62.9		66.7		75.9		81.2		86.1		86.6		83.7		81		77.9		70.2

Average Dew Point

Years on Record: 112

		ANNUAL		JAN		FEB		MAR		APR		MAY		JUN		JUL		AUG		SEP		OCT		NOV		DEC
F		70.9		63.3		68.8		68.7		70.9		72.8		73.1		72.9		73		73.3		73.2		72		67.4

DEGREE DAYS

Cooling Degree Days

Years on Record: 112

		ANNUAL		JAN		FEB		MAR		APR		MAY		JUN		JUL		AUG		SEP		OCT		NOV		DEC
Days		5321.7		372		471.8		545.6		543		499.1		429		384.4		384.4		408		449.5		435		399.9

Growing Degree Days

Years on Record: 112

		ANNUAL		JAN		FEB		MAR		APR		MAY		JUN		JUL		AUG		SEP		OCT		NOV		DEC
Days		10800.4		837		895.5		1010.6		993		964.1		879		849.4		849.4		858		914.5		885		864.9

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		12.1		12.2		12.4		12.4		12.9		13		12.9		12.7		12.5		12.3		12.1		12

Average Possibility of Sunshine

Years on Record: 112

		ANNUAL		JAN		FEB		MAR		APR		MAY		JUN		JUL		AUG		SEP		OCT		NOV		DEC
%		46.2		59.7		61.8		57.1		52.8		47.6		39.1		26.1		21.7		33.4		48		54		53.4

WIND

Average Wind Speed

Years on Record: 112

		ANNUAL		JAN		FEB		MAR		APR		MAY		JUN		JUL		AUG		SEP		OCT		NOV		DEC
mph		8.3		7.6		8.9		9.4		9.8		8.9		8.5		8.1		8.7		8.1		7.6		7.6		6.3

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		5.1		5.5		5.9		6.1		5.7		5.2		4.7		4.3		4.1		4.6		4.8		4.8		5.1

Average Daily Solar Radiation - Diffuse

Years on Record: 22

		ANNUAL		JAN		FEB		MAR		APR		MAY		JUN		JUL		AUG		SEP		OCT		NOV		DEC
kWh/m2		2		1.6		1.8		2		2.2		2.2		2.2		2.2		2.3		2.3		2.1		1.9		1.6

Average Daily Solar Radiation - Reflected

Years on Record: 22

		ANNUAL		JAN		FEB		MAR		APR		MAY		JUN		JUL		AUG		SEP		OCT		NOV		DEC
kWh/m2		5.1		5.7		6.1		6		5.6		5.1		4.7		4.3		4		4.5		4.9		5		5.4

Average Daily Solar Radiation - Direct

Years on Record: 22

		ANNUAL		JAN		FEB		MAR		APR		MAY		JUN		JUL		AUG		SEP		OCT		NOV		DEC
kWh/m2		4.6		6.2		6.3		5.8		5		4.3		3.7		3.1		2.6		3.2		4		4.6		5.8

Maximum Daily Solar Radiation - Global

Years on Record: 22

		ANNUAL		JAN		FEB		MAR		APR		MAY		JUN		JUL		AUG		SEP		OCT		NOV		DEC
kWh/m2		5.1		5.5		5.9		6.1		5.7		5.2		4.7		4.3		4.1		4.6		4.8		4.8		5.1

Maximum Daily Solar Radiation - Diffuse

Years on Record: 22

		ANNUAL		JAN		FEB		MAR		APR		MAY		JUN		JUL		AUG		SEP		OCT		NOV		DEC
kWh/m2		2.1		1.8		1.9		2.1		2.3		2.3		2.2		2.2		2.3		2.3		2.1		1.9		1.8

Maximum Daily Solar Radiation - Reflected

Years on Record: 22

		ANNUAL		JAN		FEB		MAR		APR		MAY		JUN		JUL		AUG		SEP		OCT		NOV		DEC
kWh/m2		5.6		6.3		6.4		6.4		6		5.5		5.2		5		4.9		4.9		5.1		5.3		5.9

Maximum 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		7.3		7		6.4		5.7		4.8		4.6		4.2		3.9		3.8		4.5		5.2		6.7

Minimum Daily Solar Radiation - Global

Years on Record: 22

		ANNUAL		JAN		FEB		MAR		APR		MAY		JUN		JUL		AUG		SEP		OCT		NOV		DEC
kWh/m2		4.6		4.8		5.5		5.7		5.3		4.7		4.1		3.9		3.6		4.1		4.3		4.3		4.6

Minimum Daily Solar Radiation - Diffuse

Years on Record: 22

		ANNUAL		JAN		FEB		MAR		APR		MAY		JUN		JUL		AUG		SEP		OCT		NOV		DEC
kWh/m2		1.9		1.4		1.6		1.9		2.1		2.2		2.1		2.2		2.2		2.3		2		1.8		1.5

Minimum Daily Solar Radiation - Reflected

Years on Record: 22

		ANNUAL		JAN		FEB		MAR		APR		MAY		JUN		JUL		AUG		SEP		OCT		NOV		DEC
kWh/m2		4.6		5.1		5.6		5.7		5.3		4.7		4.1		3.9		3.5		4		4.3		4.4		4.8

Minimum Daily Solar Radiation - Direct

Years on Record: 22

		ANNUAL		JAN		FEB		MAR		APR		MAY		JUN		JUL		AUG		SEP		OCT		NOV		DEC
kWh/m2		3.7		4.9		5.4		5.1		4.3		3.6		2.8		2.5		2		2.6		3.2		3.8		4.6

NEARBY - MAP

NEARBY - LIST

Lago, Sierra Leone (13 mi / 22 km)
Makeni, Sierra Leone (15 mi / 24 km)
Rokupr, Sierra Leone (18 mi / 30 km)
Moyamba, Sierra Leone (23 mi / 37 km)
Lunsar, Sierra Leone (25 mi / 41 km)

GEOBA.SE

Yonibana, Sierra Leone