AUGUSTO SEVERO, RIO GRANDE DO NORTE

Average Temperature

Years on Record: 30

		ANNUAL		JAN		FEB		MAR		APR		MAY		JUN		JUL		AUG		SEP		OCT		NOV		DEC
C		26		27		27.2		27		26.6		26		24.9		24.3		24.3		25.1		26		26.4		26.7

Average High Temperature

Years on Record: 30

		ANNUAL		JAN		FEB		MAR		APR		MAY		JUN		JUL		AUG		SEP		OCT		NOV		DEC
C		29.3		30.2		30.5		30.3		29.8		29.1		28.2		27.7		27.9		28.6		29.5		29.7		30.2

Average Low Temperature

Years on Record: 30

		ANNUAL		JAN		FEB		MAR		APR		MAY		JUN		JUL		AUG		SEP		OCT		NOV		DEC
C		22.5		24		23.8		23.3		22.8		22.3		21.5		20.8		20.7		21.7		22.7		23.1		23.6

Highest Recorded Temperature

Years on Record: 30

		ANNUAL		JAN		FEB		MAR		APR		MAY		JUN		JUL		AUG		SEP		OCT		NOV		DEC
C		33.8		33.4		33.2		33.8		32.2		32		31		30.4		30.4		30.6		31.9		32.1		32.4

Lowest Recorded Temperature

Years on Record: 30

		ANNUAL		JAN		FEB		MAR		APR		MAY		JUN		JUL		AUG		SEP		OCT		NOV		DEC
C		10.6		18.5		19.6		20.1		19		19.2		19.1		17.6		14.6		18		10.6		17.9		18.4

Average Number of Days Above 90F/32C

Years on Record: 11

		ANNUAL		JAN		FEB		MAR		APR		MAY		JUN		JUL		AUG		SEP		OCT		NOV		DEC
Days		18		5		3		4		---		---		---		---		---		---		---		1		2

Average Precipitation

Years on Record: 67

		ANNUAL		JAN		FEB		MAR		APR		MAY		JUN		JUL		AUG		SEP		OCT		NOV		DEC
mm		1562.7		58.7		109.4		206.2		249.6		239.3		261.2		209.1		111.3		51.2		18		15.7		25

Average Evaporation Rate

Years on Record: 30

		ANNUAL		JAN		FEB		MAR		APR		MAY		JUN		JUL		AUG		SEP		OCT		NOV		DEC
mm		2168.5		212.6		191.9		166.4		130.8		131.4		125.6		136.9		169.9		200.8		242.9		230		229.3

Average Number of Rainy Days

Years on Record: 18

		ANNUAL		JAN		FEB		MAR		APR		MAY		JUN		JUL		AUG		SEP		OCT		NOV		DEC
Days		85		3		7		9		12		10		13		12		6		3		2		1		2

Average Relative Humidity

Years on Record: 30

		ANNUAL		JAN		FEB		MAR		APR		MAY		JUN		JUL		AUG		SEP		OCT		NOV		DEC
%		77.3		74.8		75.1		77.3		79.9		80.1		81.3		80.5		78		75.5		74.4		75.4		74.8

Average Dew Point

Years on Record: 4

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

Cooling Degree Days

Years on Record: 11

		ANNUAL		JAN		FEB		MAR		APR		MAY		JUN		JUL		AUG		SEP		OCT		NOV		DEC
Days		3066.8		284.2		258.9		275.6		250		232.5		200		180.8		180.8		200		249.7		258.3		275.6

Growing Degree Days

Years on Record: 11

		ANNUAL		JAN		FEB		MAR		APR		MAY		JUN		JUL		AUG		SEP		OCT		NOV		DEC
Days		6317.4		542.5		494.4		533.9		500		490.8		450		439.2		439.2		450		508.1		508.3		533.9

Average Station Pressure

Years on Record: 30

		ANNUAL		JAN		FEB		MAR		APR		MAY		JUN		JUL		AUG		SEP		OCT		NOV		DEC
mbar		1009.6		1008.5		1008.1		1008.3		1008.6		1009.6		1010.6		1011.8		1011.5		1011.6		1010		1008.6		1008.2

Average Length of Day

Years on Record: 30

		ANNUAL		JAN		FEB		MAR		APR		MAY		JUN		JUL		AUG		SEP		OCT		NOV		DEC
Hours		12.5		12.8		12.6		12.5		12.3		12.2		12.2		12.2		12.3		12.4		12.6		12.8		12.8

Average Percent of Cloud Cover

Years on Record: 30

		ANNUAL		JAN		FEB		MAR		APR		MAY		JUN		JUL		AUG		SEP		OCT		NOV		DEC
%		50		50		50		60		60		60		50		50		50		40		40		50		50

Average Daily Solar Radiation - Global

Years on Record: 22

		ANNUAL		JAN		FEB		MAR		APR		MAY		JUN		JUL		AUG		SEP		OCT		NOV		DEC
Mj/m2		22.7		24.5		24.1		22.9		19.9		19.4		17.9		19		22.1		25		26.4		26.2		25.3

Average Daily Solar Radiation - Diffuse

Years on Record: 22

		ANNUAL		JAN		FEB		MAR		APR		MAY		JUN		JUL		AUG		SEP		OCT		NOV		DEC
Mj/m2		6.2		6.5		7.1		7.2		7		5.9		5.7		5.6		5.6		5.8		6		5.8		6

Average Daily Solar Radiation - Reflected

Years on Record: 22

		ANNUAL		JAN		FEB		MAR		APR		MAY		JUN		JUL		AUG		SEP		OCT		NOV		DEC
Mj/m2		22.9		24.6		24		22.5		20.1		19.9		18.6		19.7		22.6		24.9		26.1		26.2		25.5

Average Daily Solar Radiation - Direct

Years on Record: 22

		ANNUAL		JAN		FEB		MAR		APR		MAY		JUN		JUL		AUG		SEP		OCT		NOV		DEC
Mj/m2		24.4		26.4		24.4		22.1		19.1		20.9		19.6		21.3		24.7		27.4		28.9		29.6		28.7

Maximum Daily Solar Radiation - Global

Years on Record: 22

		ANNUAL		JAN		FEB		MAR		APR		MAY		JUN		JUL		AUG		SEP		OCT		NOV		DEC
Mj/m2		22.7		24.5		24.1		22.9		19.9		19.4		17.9		19		22.1		25		26.4		26.2		25.3

Maximum Daily Solar Radiation - Diffuse

Years on Record: 22

		ANNUAL		JAN		FEB		MAR		APR		MAY		JUN		JUL		AUG		SEP		OCT		NOV		DEC
Mj/m2		7.1		7.8		8.2		8.3		7.7		6.8		6.3		6.5		6.2		7.2		6.7		7		7

Maximum Daily Solar Radiation - Reflected

Years on Record: 22

		ANNUAL		JAN		FEB		MAR		APR		MAY		JUN		JUL		AUG		SEP		OCT		NOV		DEC
Mj/m2		25.2		26.6		26		26		24.1		23.7		22.1		22.3		23.8		26.5		27		27		27.2

Maximum Daily Solar Radiation - Direct

Years on Record: 22

		ANNUAL		JAN		FEB		MAR		APR		MAY		JUN		JUL		AUG		SEP		OCT		NOV		DEC
Mj/m2		29		30.4		28.4		28.8		26.6		28.5		26.7		26.6		27.1		30.9		30.8		31.2		32.2

Minimum Daily Solar Radiation - Global

Years on Record: 22

		ANNUAL		JAN		FEB		MAR		APR		MAY		JUN		JUL		AUG		SEP		OCT		NOV		DEC
Mj/m2		19.6		20.4		19.9		17.9		16.3		16.1		15.4		15.8		20.7		21.5		24.9		23.5		22.7

Minimum Daily Solar Radiation - Diffuse

Years on Record: 22

		ANNUAL		JAN		FEB		MAR		APR		MAY		JUN		JUL		AUG		SEP		OCT		NOV		DEC
Mj/m2		5.3		5.7		6.3		5.9		5.7		4.5		4.5		4.7		5.1		5		5.5		5.4		5.2

Minimum Daily Solar Radiation - Reflected

Years on Record: 22

		ANNUAL		JAN		FEB		MAR		APR		MAY		JUN		JUL		AUG		SEP		OCT		NOV		DEC
Mj/m2		19.7		20.4		19.8		17.6		16.4		16.4		15.9		16.2		21		21.4		24.6		23.6		22.8

Minimum Daily Solar Radiation - Direct

Years on Record: 22

		ANNUAL		JAN		FEB		MAR		APR		MAY		JUN		JUL		AUG		SEP		OCT		NOV		DEC
Mj/m2		18.4		18.5		16.6		13.5		12.7		14.4		14.7		14.7		21.6		20.5		25.9		24.2		23.3