WHITIANGA, NEW ZEALAND

Average Temperature

Years on Record: 30

		ANNUAL		JAN		FEB		MAR		APR		MAY		JUN		JUL		AUG		SEP		OCT		NOV		DEC
C		14.7		18.9		19.3		17.7		15.3		13.1		11.1		10.3		10.8		12.2		13.9		15.8		17.7

Average High Temperature

Years on Record: 30

		ANNUAL		JAN		FEB		MAR		APR		MAY		JUN		JUL		AUG		SEP		OCT		NOV		DEC
C		19.3		23.9		24		22.6		20.2		17.7		15.6		14.8		15.3		16.8		18.3		20.2		22.3

Average Low Temperature

Years on Record: 30

		ANNUAL		JAN		FEB		MAR		APR		MAY		JUN		JUL		AUG		SEP		OCT		NOV		DEC
C		10.1		13.8		14.5		12.8		10.3		8.6		6.7		5.9		6.4		7.7		9.6		11.3		13.1

Highest Recorded Temperature

Years on Record: 19

		ANNUAL		JAN		FEB		MAR		APR		MAY		JUN		JUL		AUG		SEP		OCT		NOV		DEC
C		31.9		30.3		31.9		27.6		26.1		22.8		20.9		19.6		19.7		22.8		23		26.8		28.8

Lowest Recorded Temperature

Years on Record: 19

		ANNUAL		JAN		FEB		MAR		APR		MAY		JUN		JUL		AUG		SEP		OCT		NOV		DEC
C		-4.2		4.4		3.6		1		-0.8		-0.9		-4.2		-2.6		-1.8		-1.3		0.9		2.2		3.9

Average Number of Days Above 80F/26C

Years on Record: 19

		ANNUAL		JAN		FEB		MAR		APR		MAY		JUN		JUL		AUG		SEP		OCT		NOV		DEC
Days		23.5		8.6		8.7		2.7		0.1		---		---		---		---		---		---		0.3		3.1

Average Evaporation Rate

Years on Record: 12

		ANNUAL		JAN		FEB		MAR		APR		MAY		JUN		JUL		AUG		SEP		OCT		NOV		DEC
mm		814.7		108.2		92.2		77.6		38.4		36.7		30.8		34.6		40.8		53.6		84.7		106.3		110.8

Average Rainfall

Years on Record: 30

		ANNUAL		JAN		FEB		MAR		APR		MAY		JUN		JUL		AUG		SEP		OCT		NOV		DEC
mm		511.1		22.8		31.2		38.6		42.2		47.4		57		67.3		54.4		46.9		38.7		28.8		35.9

Average Number of Rainy Days

Years on Record: 19

		ANNUAL		JAN		FEB		MAR		APR		MAY		JUN		JUL		AUG		SEP		OCT		NOV		DEC
Days		204.8		11.5		12.4		14.5		18.3		19.5		21.6		22.8		21.9		18.7		15.8		14		13.8

Most Rain Reported in a Day

Years on Record: 19

		ANNUAL		JAN		FEB		MAR		APR		MAY		JUN		JUL		AUG		SEP		OCT		NOV		DEC
mm		241.8		113.6		120.8		154.4		132.2		109.2		132		143.4		102.6		193.2		79		125		241.8

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

Years on Record: 19

		ANNUAL		JAN		FEB		MAR		APR		MAY		JUN		JUL		AUG		SEP		OCT		NOV		DEC
Days		139.6		8.5		8.7		9.8		11.4		12.5		13.7		15.3		15.5		12.9		11.4		10.1		9.8

Average Number of Days With Frost

Years on Record: 19

		ANNUAL		JAN		FEB		MAR		APR		MAY		JUN		JUL		AUG		SEP		OCT		NOV		DEC
Days		5.8		---		---		---		0.1		0.2		2.2		2.2		0.8		0.3		---		---		---

Average Morning Relative Humidity

Years on Record: 19

		ANNUAL		JAN		FEB		MAR		APR		MAY		JUN		JUL		AUG		SEP		OCT		NOV		DEC
%		81.9		77.7		82.4		83.4		85.9		87.3		87.8		87.7		84.8		79		77.5		74.1		75.3

Heating Degree Days

Years on Record: 30

		ANNUAL		JAN		FEB		MAR		APR		MAY		JUN		JUL		AUG		SEP		OCT		NOV		DEC
Days		1398.1		---		---		18.6		93		161.2		223.2		248		232.5		189.1		136.4		77.5		18.6

Cooling Degree Days

Years on Record: 30

		ANNUAL		JAN		FEB		MAR		APR		MAY		JUN		JUL		AUG		SEP		OCT		NOV		DEC
Days		46.8		18.6		28.3		---		---		---		---		---		---		---		---		---		---

Growing Degree Days

Years on Record: 30

		ANNUAL		JAN		FEB		MAR		APR		MAY		JUN		JUL		AUG		SEP		OCT		NOV		DEC
Days		1699.1		275.9		262.7		238.7		159		96.1		33		9.3		24.8		66		120.9		174		238.7

Average Sea Level Pressure

Years on Record: 20

		ANNUAL		JAN		FEB		MAR		APR		MAY		JUN		JUL		AUG		SEP		OCT		NOV		DEC
mbar		1016.5		1016.2		1016.5		1017.3		1019.1		1016.9		1016.4		1015.7		1016		1017.2		1016.6		1015		1015.1

Average Vapor Pressure

Years on Record: 19

		ANNUAL		JAN		FEB		MAR		APR		MAY		JUN		JUL		AUG		SEP		OCT		NOV		DEC
mbar		14		17.4		18		16.6		15.3		13.4		11.3		10.8		11		12.1		12.7		13.6		15.8

Average Length of Day

Years on Record: 30

		ANNUAL		JAN		FEB		MAR		APR		MAY		JUN		JUL		AUG		SEP		OCT		NOV		DEC
Hours		12.6		14.8		13.9		12.7		11.6		10.6		10.2		10.4		11.2		12.3		13.5		14.6		14.8

Average Wind Speed

Years on Record: 11

		ANNUAL		JAN		FEB		MAR		APR		MAY		JUN		JUL		AUG		SEP		OCT		NOV		DEC
km/h		11.9		11.9		11.9		11.2		10.1		10.8		10.8		11.5		11.5		12.2		13.7		14.4		13

Highest Reported Hourly Wind Speed

Years on Record: 11

		ANNUAL		JAN		FEB		MAR		APR		MAY		JUN		JUL		AUG		SEP		OCT		NOV		DEC
km/h		39.9		36.3		37.2		30		29.8		32		39		39.9		31.3		30.8		28.4		38.1		30.3

Highest Reported Wind Gust

Years on Record: 12

		ANNUAL		JAN		FEB		MAR		APR		MAY		JUN		JUL		AUG		SEP		OCT		NOV		DEC
km/h		100.1		85.3		85.3		76		77.8		88.9		100.1		87.1		81.4		88.9		83.5		96.5		85.3

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

Years on Record: 12

		ANNUAL		JAN		FEB		MAR		APR		MAY		JUN		JUL		AUG		SEP		OCT		NOV		DEC
Days		128.9		8		7.1		8.5		7.2		10.5		11		11.5		12.8		12.8		15		14.2		10.3

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

Years on Record: 12

		ANNUAL		JAN		FEB		MAR		APR		MAY		JUN		JUL		AUG		SEP		OCT		NOV		DEC
Days		31.8		1.1		1.5		1		0.9		3.5		3.6		4		4		3.2		3.8		3.4		1.8

Average Primary Wind Direction

Years on Record: 11

		ANNUAL		JAN		FEB		MAR		APR		MAY		JUN		JUL		AUG		SEP		OCT		NOV		DEC
°		202.4		190		197.7		182.5		210.8		187.5		180.8		150		192.5		193.1		280		240		224.2

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

Years on Record: 12

		ANNUAL		JAN		FEB		MAR		APR		MAY		JUN		JUL		AUG		SEP		OCT		NOV		DEC
Days		0.2		---		---		---		---		---		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		16.8		25.3		22.1		18.2		13.3		9.5		7.8		8.5		11.5		15.9		20.2		23.5		25.6

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		8.2		7.3		5.6		4.2		3.1		2.6		2.8		3.7		5.1		6.7		8.1		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		18.5		22.6		21.5		20.3		17.6		14.5		13.2		13.6		15.7		18.7		20.5		21.4		22.3

Average Daily Solar Radiation - Direct

Years on Record: 22

		ANNUAL		JAN		FEB		MAR		APR		MAY		JUN		JUL		AUG		SEP		OCT		NOV		DEC
Mj/m2		20.2		26		23.3		21.8		18.6		15.9		14.4		14.8		17.1		19.6		21.8		23.4		25.6

Maximum Daily Solar Radiation - Global

Years on Record: 22

		ANNUAL		JAN		FEB		MAR		APR		MAY		JUN		JUL		AUG		SEP		OCT		NOV		DEC
Mj/m2		16.8		25.3		22.1		18.2		13.3		9.5		7.8		8.5		11.5		15.9		20.2		23.5		25.6

Maximum Daily Solar Radiation - Diffuse

Years on Record: 22

		ANNUAL		JAN		FEB		MAR		APR		MAY		JUN		JUL		AUG		SEP		OCT		NOV		DEC
Mj/m2		6.1		9.4		8.1		6.4		4.7		3.4		2.9		3.1		4		5.6		7.3		8.7		9.5

Maximum Daily Solar Radiation - Reflected

Years on Record: 22

		ANNUAL		JAN		FEB		MAR		APR		MAY		JUN		JUL		AUG		SEP		OCT		NOV		DEC
Mj/m2		21.2		25.2		24.4		24.6		20.4		17.1		16		15.9		18		20.7		23.5		24		24.8

Maximum Daily Solar Radiation - Direct

Years on Record: 22

		ANNUAL		JAN		FEB		MAR		APR		MAY		JUN		JUL		AUG		SEP		OCT		NOV		DEC
Mj/m2		25.2		32.1		29.1		29.5		22.9		19.8		18.5		18.2		20.7		22.9		27.7		29.1		31.6

Minimum Daily Solar Radiation - Global

Years on Record: 22

		ANNUAL		JAN		FEB		MAR		APR		MAY		JUN		JUL		AUG		SEP		OCT		NOV		DEC
Mj/m2		14.2		19.7		18.4		15.3		11.2		8.1		6.3		6.6		10.5		13.9		17.9		21.2		21.7

Minimum Daily Solar Radiation - Diffuse

Years on Record: 22

		ANNUAL		JAN		FEB		MAR		APR		MAY		JUN		JUL		AUG		SEP		OCT		NOV		DEC
Mj/m2		4.8		7.2		6.3		4.4		3.6		2.7		2.3		2.6		3.4		4.6		5.8		7.2		7.6

Minimum Daily Solar Radiation - Reflected

Years on Record: 22

		ANNUAL		JAN		FEB		MAR		APR		MAY		JUN		JUL		AUG		SEP		OCT		NOV		DEC
Mj/m2		15.3		17.7		17.8		16.4		14.2		11.6		9.8		9.5		13.8		16		17.9		19.4		19.1

Minimum Daily Solar Radiation - Direct

Years on Record: 22

		ANNUAL		JAN		FEB		MAR		APR		MAY		JUN		JUL		AUG		SEP		OCT		NOV		DEC
Mj/m2		14.5		15.6		16.2		15.3		13.3		11.5		9.6		9.1		14.2		15.2		17.1		19		18.3