GISBORNE, NEW ZEALAND

Average Temperature

Years on Record: 30

		ANNUAL		JAN		FEB		MAR		APR		MAY		JUN		JUL		AUG		SEP		OCT		NOV		DEC
C		14.5		19.3		19.1		17.5		14.9		12.5		10.4		9.7		10.3		12.1		13.9		15.8		18.1

Average High Temperature

Years on Record: 30

		ANNUAL		JAN		FEB		MAR		APR		MAY		JUN		JUL		AUG		SEP		OCT		NOV		DEC
C		19.5		24.7		24.2		22.6		19.9		17.5		15.1		14.2		15.1		17		19		21		23.3

Average Low Temperature

Years on Record: 30

		ANNUAL		JAN		FEB		MAR		APR		MAY		JUN		JUL		AUG		SEP		OCT		NOV		DEC
C		9.5		13.9		14		12.5		9.8		7.6		5.6		5.2		5.5		7.1		8.9		10.7		13

Highest Recorded Temperature

Years on Record: 21

		ANNUAL		JAN		FEB		MAR		APR		MAY		JUN		JUL		AUG		SEP		OCT		NOV		DEC
C		36.8		36.8		34.6		30.7		27.6		26.1		21.9		21		21.5		24.9		30.4		29.7		33.6

Average Number of Days Above 80F/26C

Years on Record: 21

		ANNUAL		JAN		FEB		MAR		APR		MAY		JUN		JUL		AUG		SEP		OCT		NOV		DEC
Days		47.4		13.6		11.9		7.4		1.2		0.1		---		---		---		---		0.5		2.9		9.8

Average Precipitation

Years on Record: 30

		ANNUAL		JAN		FEB		MAR		APR		MAY		JUN		JUL		AUG		SEP		OCT		NOV		DEC
mm		1010		70		80		70		80		120		90		120		90		70		60		50		50

Average Evaporation Rate

Years on Record: 19

		ANNUAL		JAN		FEB		MAR		APR		MAY		JUN		JUL		AUG		SEP		OCT		NOV		DEC
mm		1086.2		149.5		110.3		102.1		62.3		52.8		47.3		46.3		57.8		75.9		109.4		127.9		144.6

Average Rainfall

Years on Record: 30

		ANNUAL		JAN		FEB		MAR		APR		MAY		JUN		JUL		AUG		SEP		OCT		NOV		DEC
mm		274.3		16.3		18.9		25.8		27		26.6		29.1		36.3		21.6		19.9		19.5		17.5		15.8

Average Number of Rainy Days

Years on Record: 21

		ANNUAL		JAN		FEB		MAR		APR		MAY		JUN		JUL		AUG		SEP		OCT		NOV		DEC
Days		151.6		10.2		10.2		12.7		12.6		14.5		14.2		16.6		14.5		12.7		11.6		11.2		10.6

Most Rain Reported in a Day

Years on Record: 21

		ANNUAL		JAN		FEB		MAR		APR		MAY		JUN		JUL		AUG		SEP		OCT		NOV		DEC
mm		145.6		59.2		66.2		119.4		65		102		84.8		68.6		72.4		95.6		145.6		53.6		60

Avg. No. of Days w/Rain Above 0.1in/2mm

Years on Record: 21

		ANNUAL		JAN		FEB		MAR		APR		MAY		JUN		JUL		AUG		SEP		OCT		NOV		DEC
Days		107.6		6.8		7.7		9.1		8.7		10.2		10.3		13		10.6		8.7		7.8		7.7		7

Average Number of Days With Frost

Years on Record: 21

		ANNUAL		JAN		FEB		MAR		APR		MAY		JUN		JUL		AUG		SEP		OCT		NOV		DEC
Days		1.7		---		---		---		---		---		0.4		0.7		0.6		---		---		---		---

Average Relative Humidity

Years on Record: 24

		ANNUAL		JAN		FEB		MAR		APR		MAY		JUN		JUL		AUG		SEP		OCT		NOV		DEC
%		78		75		76		81		81		85		83		83		80		77		76		73		71

Average Morning Relative Humidity

Years on Record: 20

		ANNUAL		JAN		FEB		MAR		APR		MAY		JUN		JUL		AUG		SEP		OCT		NOV		DEC
%		75.6		70.6		77.5		77.5		79.5		80.9		81.2		82.2		77.9		72		71.3		67.9		68.3

Average Dew Point

Years on Record: 12

		ANNUAL		JAN		FEB		MAR		APR		MAY		JUN		JUL		AUG		SEP		OCT		NOV		DEC
C		7		10		11		9		10		7		5		5		5		5		7		7		8

Heating Degree Days

Years on Record: 30

		ANNUAL		JAN		FEB		MAR		APR		MAY		JUN		JUL		AUG		SEP		OCT		NOV		DEC
Days		1481.8		---		---		24.8		105.4		179.8		244.9		266.6		248		192.2		136.4		77.5		6.2

Cooling Degree Days

Years on Record: 30

		ANNUAL		JAN		FEB		MAR		APR		MAY		JUN		JUL		AUG		SEP		OCT		NOV		DEC
Days		53.6		31		22.6		---		---		---		---		---		---		---		---		---		---

Growing Degree Days

Years on Record: 30

		ANNUAL		JAN		FEB		MAR		APR		MAY		JUN		JUL		AUG		SEP		OCT		NOV		DEC
Days		1632.7		288.3		257.1		232.5		147		77.5		12		---		9.3		63		120.9		174		251.1

Average Sea Level Pressure

Years on Record: 20

		ANNUAL		JAN		FEB		MAR		APR		MAY		JUN		JUL		AUG		SEP		OCT		NOV		DEC
mbar		1015.4		1015.4		1016.2		1016.9		1018.5		1015.8		1014.9		1015.3		1014.2		1015.8		1014.4		1013.4		1013.6

Average Vapor Pressure

Years on Record: 20

		ANNUAL		JAN		FEB		MAR		APR		MAY		JUN		JUL		AUG		SEP		OCT		NOV		DEC
mbar		12.5		15.7		16.7		15		13.6		11.6		9.8		9.7		9.6		10.6		11.3		12.3		14.5

Average Length of Day

Years on Record: 30

		ANNUAL		JAN		FEB		MAR		APR		MAY		JUN		JUL		AUG		SEP		OCT		NOV		DEC
Hours		12.6		15		14		12.8		11.5		10.5		10		10.3		11.1		12.3		13.6		14.7		15.3

Average Wind Speed

Years on Record: 19

		ANNUAL		JAN		FEB		MAR		APR		MAY		JUN		JUL		AUG		SEP		OCT		NOV		DEC
km/h		11.4		11.9		10.8		10.8		9.4		10.1		10.8		10.8		11.2		11.9		13.3		13.3		12.2

Highest Reported Hourly Wind Speed

Years on Record: 17

		ANNUAL		JAN		FEB		MAR		APR		MAY		JUN		JUL		AUG		SEP		OCT		NOV		DEC
km/h		43.6		27.8		26.6		27.3		27.2		26.1		30.9		26.1		28.3		31.2		35.4		43.6		29

Highest Reported Wind Gust

Years on Record: 18

		ANNUAL		JAN		FEB		MAR		APR		MAY		JUN		JUL		AUG		SEP		OCT		NOV		DEC
km/h		111.2		77.8		74.2		87.1		68.4		76		92.5		81.4		83.5		100.1		100.1		111.2		88.9

Avg. # of Days w/Wind Above 32 mph/52 km/h

Years on Record: 18

		ANNUAL		JAN		FEB		MAR		APR		MAY		JUN		JUL		AUG		SEP		OCT		NOV		DEC
Days		106.5		7.9		5.3		7.6		5.6		7.1		9.5		9.5		8.7		10.4		12.7		11.8		10.4

Avg. # of Days w/Wind Above 39 mph/63 km/h

Years on Record: 18

		ANNUAL		JAN		FEB		MAR		APR		MAY		JUN		JUL		AUG		SEP		OCT		NOV		DEC
Days		20.1		1.5		0.8		1.2		0.6		0.9		2.2		1.3		1.9		1.7		3.8		2.8		1.4

Average Primary Wind Direction

Years on Record: 17

		ANNUAL		JAN		FEB		MAR		APR		MAY		JUN		JUL		AUG		SEP		OCT		NOV		DEC
°		262.1		268.9		255.9		267.5		242.2		251.6		263.4		205.9		263.8		283.9		269.9		292.1		280.3

Avg. # of Days w/Wind Above 59 mph/82 km/h

Years on Record: 18

		ANNUAL		JAN		FEB		MAR		APR		MAY		JUN		JUL		AUG		SEP		OCT		NOV		DEC
Days		0.3		---		---		---		---		---		---		---		---		0.1		0.1		0.1		---

Average Daily Solar Radiation - Global

Years on Record: 22

		ANNUAL		JAN		FEB		MAR		APR		MAY		JUN		JUL		AUG		SEP		OCT		NOV		DEC
Mj/m2		13.6		20.9		17.9		14.5		10.4		7.8		6.3		6.6		9.2		12.5		16.5		19.2		21.3

Average Daily Solar Radiation - Diffuse

Years on Record: 22

		ANNUAL		JAN		FEB		MAR		APR		MAY		JUN		JUL		AUG		SEP		OCT		NOV		DEC
Mj/m2		5.9		9.1		7.9		6.2		4.4		3.1		2.6		2.8		3.8		5.4		7.2		8.8		9.5

Average Daily Solar Radiation - Reflected

Years on Record: 22

		ANNUAL		JAN		FEB		MAR		APR		MAY		JUN		JUL		AUG		SEP		OCT		NOV		DEC
Mj/m2		14.8		18.8		17.5		15.8		13.5		11.8		10.7		10.5		12.3		14.4		16.7		17.6		18.7

Average Daily Solar Radiation - Direct

Years on Record: 22

		ANNUAL		JAN		FEB		MAR		APR		MAY		JUN		JUL		AUG		SEP		OCT		NOV		DEC
Mj/m2		14.2		18.2		16.1		14.7		12.7		12.1		11		10.6		12.2		13.2		15.3		16.2		18

Maximum Daily Solar Radiation - Global

Years on Record: 22

		ANNUAL		JAN		FEB		MAR		APR		MAY		JUN		JUL		AUG		SEP		OCT		NOV		DEC
Mj/m2		13.6		20.9		17.9		14.5		10.4		7.8		6.3		6.6		9.2		12.5		16.5		19.2		21.3

Maximum Daily Solar Radiation - Diffuse

Years on Record: 22

		ANNUAL		JAN		FEB		MAR		APR		MAY		JUN		JUL		AUG		SEP		OCT		NOV		DEC
Mj/m2		6		9.4		8.1		6.4		4.6		3.2		2.6		2.9		4		5.6		7.4		8.9		9.7

Maximum Daily Solar Radiation - Reflected

Years on Record: 22

		ANNUAL		JAN		FEB		MAR		APR		MAY		JUN		JUL		AUG		SEP		OCT		NOV		DEC
Mj/m2		18.3		21.6		20.7		20.6		18.1		15.4		13.2		13.4		15.7		18.4		19.7		21.9		21.5

Maximum Daily Solar Radiation - Direct

Years on Record: 22

		ANNUAL		JAN		FEB		MAR		APR		MAY		JUN		JUL		AUG		SEP		OCT		NOV		DEC
Mj/m2		20		23.9		21.9		22.6		19.4		17.3		14.5		14.6		17.3		19.3		20.6		24.7		23.9

Minimum Daily Solar Radiation - Global

Years on Record: 22

		ANNUAL		JAN		FEB		MAR		APR		MAY		JUN		JUL		AUG		SEP		OCT		NOV		DEC
Mj/m2		10.9		16.4		15		11.9		8.1		6.4		4.9		4.8		7.9		9.8		14		15		16.5

Minimum Daily Solar Radiation - Diffuse

Years on Record: 22

		ANNUAL		JAN		FEB		MAR		APR		MAY		JUN		JUL		AUG		SEP		OCT		NOV		DEC
Mj/m2		5.4		8.6		7.5		5.4		3.9		2.7		2.4		2.6		3.5		5		6.8		8		9

Minimum Daily Solar Radiation - Reflected

Years on Record: 22

		ANNUAL		JAN		FEB		MAR		APR		MAY		JUN		JUL		AUG		SEP		OCT		NOV		DEC
Mj/m2		11.5		14.8		14.4		12.6		9.8		9		7.4		6.7		10		10.8		13.9		13.8		14.7

Minimum Daily Solar Radiation - Direct

Years on Record: 22

		ANNUAL		JAN		FEB		MAR		APR		MAY		JUN		JUL		AUG		SEP		OCT		NOV		DEC
Mj/m2		9.1		11		11.1		9.9		7.7		8.2		6.7		5.7		9		8.1		10.8		9.7		10.7