SLAVNOYE, BELARUS

Average Temperature

Years on Record: 110

		ANNUAL		JAN		FEB		MAR		APR		MAY		JUN		JUL		AUG		SEP		OCT		NOV		DEC
C		5		-7.7		-7.1		-2.6		4.9		12.4		15.8		17.4		16		11.1		5.2		-0.2		-4.9

Average Precipitation

Years on Record: 110

		ANNUAL		JAN		FEB		MAR		APR		MAY		JUN		JUL		AUG		SEP		OCT		NOV		DEC
mm		687		42		33		38		45		60		82		97		77		63		53		51		46

Average Number of Days with Thunderstorms

Years on Record: 64

		ANNUAL		JAN		FEB		MAR		APR		MAY		JUN		JUL		AUG		SEP		OCT		NOV		DEC
Days		23		---		---		0.1		1		4		6		6		4		2		0.1		---		---

Most Rain Reported in a Month

Years on Record: 66

		ANNUAL		JAN		FEB		MAR		APR		MAY		JUN		JUL		AUG		SEP		OCT		NOV		DEC
mm		229		83		81		92		112		148		186		229		203		163		128		117		102

Least Rain Reported in a Month

Years on Record: 66

		ANNUAL		JAN		FEB		MAR		APR		MAY		JUN		JUL		AUG		SEP		OCT		NOV		DEC
mm		1		14		5		7		9		3		20		7		1		10		7		3		6

Average Snow Cover

Years on Record: 46

		ANNUAL		JAN		FEB		MAR		APR		MAY		JUN		JUL		AUG		SEP		OCT		NOV		DEC
cm		12.8		16		19		15		---		---		---		---		---		---		---		6		8

Average Relative Humidity

Years on Record: 65

		ANNUAL		JAN		FEB		MAR		APR		MAY		JUN		JUL		AUG		SEP		OCT		NOV		DEC
%		80		86		84		80		76		70		71		76		78		81		85		89		89

Heating Degree Days

Years on Record: 110

		ANNUAL		JAN		FEB		MAR		APR		MAY		JUN		JUL		AUG		SEP		OCT		NOV		DEC
Days		5417.3		807.7		718.8		649.3		403.3		184.3		76.7		29.3		72.3		216.7		406.4		556.7		719.9

Growing Degree Days

Years on Record: 110

		ANNUAL		JAN		FEB		MAR		APR		MAY		JUN		JUL		AUG		SEP		OCT		NOV		DEC
Days		695.8		---		---		---		---		74.1		173.3		229.1		186		33.3		---		---		---

Average Vapor Pressure

Years on Record: 51

		ANNUAL		JAN		FEB		MAR		APR		MAY		JUN		JUL		AUG		SEP		OCT		NOV		DEC
mbar		8.1		3.3		3.4		4.3		6.8		9.9		12.9		14.6		14		10.8		7.8		5.8		4.3

Average Length of Day

Years on Record: 30

		ANNUAL		JAN		FEB		MAR		APR		MAY		JUN		JUL		AUG		SEP		OCT		NOV		DEC
Hours		13		8.7		10.4		12.5		14.8		16.9		18		17.4		15.5		13.3		11.1		9.2		8.1

Average Number of Days with Fog

Years on Record: 64

		ANNUAL		JAN		FEB		MAR		APR		MAY		JUN		JUL		AUG		SEP		OCT		NOV		DEC
Days		59		5		5		5		4		2		2		2		4		6		7		9		8

Average Wind Speed

Years on Record: 50

		ANNUAL		JAN		FEB		MAR		APR		MAY		JUN		JUL		AUG		SEP		OCT		NOV		DEC
km/h		12.2		13.7		13.7		13.3		12.2		11.2		10.8		10.1		9.7		10.8		12.6		14.4		14.4

Average Daily Solar Radiation - Global

Years on Record: 22

		ANNUAL		JAN		FEB		MAR		APR		MAY		JUN		JUL		AUG		SEP		OCT		NOV		DEC
Mj/m2		10		2.7		5.8		9.9		13.5		17.6		17.9		17.4		14.9		9.7		5.4		2.8		1.9

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		1.8		3.4		5.4		7.4		9.2		9.8		9.6		8		5.5		3.2		1.9		1.3

Average Daily Solar Radiation - Reflected

Years on Record: 22

		ANNUAL		JAN		FEB		MAR		APR		MAY		JUN		JUL		AUG		SEP		OCT		NOV		DEC
Mj/m2		11.1		5.7		10		13.1		14.1		16.2		15.4		15.4		14.8		11.2		7.6		4.9		4.4

Average Daily Solar Radiation - Direct

Years on Record: 22

		ANNUAL		JAN		FEB		MAR		APR		MAY		JUN		JUL		AUG		SEP		OCT		NOV		DEC
Mj/m2		9.8		4.9		8.6		11.3		12.3		15.4		14.2		14		13.3		9.6		6.5		4.1		3.6

Maximum Daily Solar Radiation - Global

Years on Record: 22

		ANNUAL		JAN		FEB		MAR		APR		MAY		JUN		JUL		AUG		SEP		OCT		NOV		DEC
Mj/m2		10		2.7		5.8		9.9		13.5		17.6		17.9		17.4		14.9		9.7		5.4		2.8		1.9

Maximum Daily Solar Radiation - Diffuse

Years on Record: 22

		ANNUAL		JAN		FEB		MAR		APR		MAY		JUN		JUL		AUG		SEP		OCT		NOV		DEC
Mj/m2		5.9		2.1		3.8		6.1		7.5		9.3		9.9		9.7		8.1		5.8		4		2.3		1.6

Maximum Daily Solar Radiation - Reflected

Years on Record: 22

		ANNUAL		JAN		FEB		MAR		APR		MAY		JUN		JUL		AUG		SEP		OCT		NOV		DEC
Mj/m2		14		7.4		12.7		18.4		17.9		19.1		18.4		19.5		17.1		13.4		10.7		7.1		6.2

Maximum Daily Solar Radiation - Direct

Years on Record: 22

		ANNUAL		JAN		FEB		MAR		APR		MAY		JUN		JUL		AUG		SEP		OCT		NOV		DEC
Mj/m2		13.9		6.6		11.2		16.5		18.3		21.1		20.2		22.2		17.4		12.4		9.9		6.2		5.4

Minimum Daily Solar Radiation - Global

Years on Record: 22

		ANNUAL		JAN		FEB		MAR		APR		MAY		JUN		JUL		AUG		SEP		OCT		NOV		DEC
Mj/m2		8		2.4		4.5		6.6		10.9		14.5		15.8		13.7		12.6		7.3		3.8		1.7		1.7

Minimum Daily Solar Radiation - Diffuse

Years on Record: 22

		ANNUAL		JAN		FEB		MAR		APR		MAY		JUN		JUL		AUG		SEP		OCT		NOV		DEC
Mj/m2		5.2		1.7		2.8		4.6		7.2		9.1		9.7		9.1		7.9		5		2.7		1.4		1.2

Minimum Daily Solar Radiation - Reflected

Years on Record: 22

		ANNUAL		JAN		FEB		MAR		APR		MAY		JUN		JUL		AUG		SEP		OCT		NOV		DEC
Mj/m2		8.3		4.8		7		7.5		11		13.2		13.7		12.1		12.2		7.8		4.9		2.2		3.4

Minimum Daily Solar Radiation - Direct

Years on Record: 22

		ANNUAL		JAN		FEB		MAR		APR		MAY		JUN		JUL		AUG		SEP		OCT		NOV		DEC
Mj/m2		6.2		4		6		5		7.7		10		10.8		8.2		9.1		5.3		3.7		1.4		2.8