SANDRINGHAM, NEW ZEALAND

Average Temperature

Years on Record: 30

		ANNUAL		JAN		FEB		MAR		APR		MAY		JUN		JUL		AUG		SEP		OCT		NOV		DEC
F		59.4		66.7		67.6		65.1		61		57.2		53.1		51.4		52.5		55		57.4		60.4		64.2

Average High Temperature

Years on Record: 30

		ANNUAL		JAN		FEB		MAR		APR		MAY		JUN		JUL		AUG		SEP		OCT		NOV		DEC
F		66.2		73.9		74.7		72.5		68.4		63.9		59.9		58.5		59.2		61.9		64		67.3		71.1

Average Low Temperature

Years on Record: 30

		ANNUAL		JAN		FEB		MAR		APR		MAY		JUN		JUL		AUG		SEP		OCT		NOV		DEC
F		52.3		59.4		60.6		57.9		53.8		50.5		46.4		44.6		45.7		48.2		50.7		53.6		57.4

Highest Recorded Temperature

Years on Record: 42

		ANNUAL		JAN		FEB		MAR		APR		MAY		JUN		JUL		AUG		SEP		OCT		NOV		DEC
F		86.9		83.7		86.9		81.1		80.1		73		70		68		68		70.7		73.4		77.5		81.5

Lowest Recorded Temperature

Years on Record: 42

		ANNUAL		JAN		FEB		MAR		APR		MAY		JUN		JUL		AUG		SEP		OCT		NOV		DEC
F		27.5		45.3		44.4		41.5		35.8		33.8		27.5		28.4		30.7		32.4		36		40.1		41.4

Average Number of Days Above 80F/26C

Years on Record: 39

		ANNUAL		JAN		FEB		MAR		APR		MAY		JUN		JUL		AUG		SEP		OCT		NOV		DEC
Days		13.7		5		5.8		1.8		0.1		---		---		---		---		---		---		---		1

Average Number of Days With Hail

Years on Record: 31

		ANNUAL		JAN		FEB		MAR		APR		MAY		JUN		JUL		AUG		SEP		OCT		NOV		DEC
Days		2.8		0.1		---		0.1		0.1		0.1		0.4		0.4		0.3		0.8		0.2		0.2		0.1

Average Rainfall

Years on Record: 30

		ANNUAL		JAN		FEB		MAR		APR		MAY		JUN		JUL		AUG		SEP		OCT		NOV		DEC
in		13.3		0.8		0.7		1		1.1		1.2		1.4		1.6		1.3		1.1		1.1		1		1

Average Number of Rainy Days

Years on Record: 43

		ANNUAL		JAN		FEB		MAR		APR		MAY		JUN		JUL		AUG		SEP		OCT		NOV		DEC
Days		188.7		11.3		10.1		12		15.1		17.9		20		20.4		20		18.5		15.9		14.5		13

Average Number of Days With Thunderstorms

Years on Record: 25

		ANNUAL		JAN		FEB		MAR		APR		MAY		JUN		JUL		AUG		SEP		OCT		NOV		DEC
Days		6.4		0.2		0.4		0.4		0.6		0.5		0.2		0.7		0.9		0.8		0.6		0.3		0.8

Most Rain Reported in a Day

Years on Record: 44

		ANNUAL		JAN		FEB		MAR		APR		MAY		JUN		JUL		AUG		SEP		OCT		NOV		DEC
in		6.5		3.9		5.4		3.5		2.8		6.5		4.7		2.5		3.6		2.3		3.5		2.1		5.2

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

Years on Record: 44

		ANNUAL		JAN		FEB		MAR		APR		MAY		JUN		JUL		AUG		SEP		OCT		NOV		DEC
Days		137.5		7.9		7.1		8.3		11.2		12.6		15		15.6		14.8		13.3		11.8		10.5		9.4

Average Number of Days With Frost

Years on Record: 42

		ANNUAL		JAN		FEB		MAR		APR		MAY		JUN		JUL		AUG		SEP		OCT		NOV		DEC
Days		1		---		---		---		---		---		0.2		0.7		0.1		---		---		---		---

Average Morning Relative Humidity

Years on Record: 28

		ANNUAL		JAN		FEB		MAR		APR		MAY		JUN		JUL		AUG		SEP		OCT		NOV		DEC
%		81.1		76.8		78.1		78.9		82.2		85.1		89.1		88.3		85.8		80.1		76.7		75.9		75.8

Heating Degree Days

Years on Record: 30

		ANNUAL		JAN		FEB		MAR		APR		MAY		JUN		JUL		AUG		SEP		OCT		NOV		DEC
Days		2226.3		---		---		---		120		241.8		357		421.6		387.5		300		235.6		138		24.8

Cooling Degree Days

Years on Record: 30

		ANNUAL		JAN		FEB		MAR		APR		MAY		JUN		JUL		AUG		SEP		OCT		NOV		DEC
Days		129.3		52.7		73.4		3.1		---		---		---		---		---		---		---		---		---

Growing Degree Days

Years on Record: 30

		ANNUAL		JAN		FEB		MAR		APR		MAY		JUN		JUL		AUG		SEP		OCT		NOV		DEC
Days		3381.7		517.7		497.2		468.1		330		223.2		93		43.4		77.5		150		229.4		312		440.2

Average Vapor Pressure

Years on Record: 34

		ANNUAL		JAN		FEB		MAR		APR		MAY		JUN		JUL		AUG		SEP		OCT		NOV		DEC
InHg		0.4		0.5		0.5		0.5		0.4		0.4		0.3		0.3		0.3		0.4		0.4		0.4		0.5

Average Length of Day

Years on Record: 30

		ANNUAL		JAN		FEB		MAR		APR		MAY		JUN		JUL		AUG		SEP		OCT		NOV		DEC
Hours		12.6		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 Number of Days With Fog

Years on Record: 31

		ANNUAL		JAN		FEB		MAR		APR		MAY		JUN		JUL		AUG		SEP		OCT		NOV		DEC
Days		14.8		---		0.1		0.7		2		2.7		3.5		3.1		1.8		0.5		0.3		0.1		---

Average Percent of Cloud Cover

Years on Record: 24

		ANNUAL		JAN		FEB		MAR		APR		MAY		JUN		JUL		AUG		SEP		OCT		NOV		DEC
%		60.6		60		58.8		58.8		56.3		56.3		60		57.5		61.3		63.8		66.3		66.3		62.5

Average Daily Ozone Level

Years on Record: 32

		ANNUAL		JAN		FEB		MAR		APR		MAY		JUN		JUL		AUG		SEP		OCT		NOV		DEC
DU		302.8		279.7		274.5		271.7		268.2		282.1		302.5		323		337.5		343.9		339.8		318.1		292.7

Highest Recorded Ozone Level

Years on Record: 27

		ANNUAL		JAN		FEB		MAR		APR		MAY		JUN		JUL		AUG		SEP		OCT		NOV		DEC
DU		438.6		353.2		338.9		333.4		329.2		359		380.8		438.6		423.5		411.9		417.8		375.6		366.1

Lowest Recorded Ozone Level

Years on Record: 27

		ANNUAL		JAN		FEB		MAR		APR		MAY		JUN		JUL		AUG		SEP		OCT		NOV		DEC
DU		217.2		242		233.8		232.2		217.2		217.7		243.3		254.5		235		282.4		286		260.2		244.3

Average Wind Speed

Years on Record: 6

		ANNUAL		JAN		FEB		MAR		APR		MAY		JUN		JUL		AUG		SEP		OCT		NOV		DEC
mph		4.3		4.7		4.5		4.2		3.6		3.6		4		4		4		4.5		4.9		4.7		4.5

Highest Reported Hourly Wind Speed

Years on Record: 5

		ANNUAL		JAN		FEB		MAR		APR		MAY		JUN		JUL		AUG		SEP		OCT		NOV		DEC
mph		12.9		8.8		11.2		9.6		9.8		8.6		12.9		12.4		12.1		12.5		12.7		11.2		8.9

Average Daily Solar Radiation - Global

Years on Record: 22

		ANNUAL		JAN		FEB		MAR		APR		MAY		JUN		JUL		AUG		SEP		OCT		NOV		DEC
kWh/m2		4.5		6.7		5.9		4.9		3.5		2.6		2.1		2.3		3.1		4.2		5.2		6.1		6.7

Average Daily Solar Radiation - Diffuse

Years on Record: 22

		ANNUAL		JAN		FEB		MAR		APR		MAY		JUN		JUL		AUG		SEP		OCT		NOV		DEC
kWh/m2		1.6		2.4		2.1		1.6		1.2		0.9		0.7		0.8		1.1		1.5		2		2.4		2.5

Average Daily Solar Radiation - Reflected

Years on Record: 22

		ANNUAL		JAN		FEB		MAR		APR		MAY		JUN		JUL		AUG		SEP		OCT		NOV		DEC
kWh/m2		4.9		6		5.8		5.4		4.6		3.9		3.5		3.7		4.2		4.9		5.3		5.6		5.9

Average Daily Solar Radiation - Direct

Years on Record: 22

		ANNUAL		JAN		FEB		MAR		APR		MAY		JUN		JUL		AUG		SEP		OCT		NOV		DEC
kWh/m2		5.1		6.6		6.1		5.7		4.8		4.3		3.8		3.9		4.4		4.9		5.2		5.7		6.3

Maximum Daily Solar Radiation - Global

Years on Record: 22

		ANNUAL		JAN		FEB		MAR		APR		MAY		JUN		JUL		AUG		SEP		OCT		NOV		DEC
kWh/m2		4.5		6.7		5.9		4.9		3.5		2.6		2.1		2.3		3.1		4.2		5.2		6.1		6.7

Maximum Daily Solar Radiation - Diffuse

Years on Record: 22

		ANNUAL		JAN		FEB		MAR		APR		MAY		JUN		JUL		AUG		SEP		OCT		NOV		DEC
kWh/m2		1.7		2.6		2.3		1.8		1.3		1		0.8		0.9		1.1		1.6		2.1		2.5		2.7

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		6.5		6.9		6.6		5.4		4.7		4.3		4.4		4.8		5.5		6.1		6.2		6.5

Maximum Daily Solar Radiation - Direct

Years on Record: 22

		ANNUAL		JAN		FEB		MAR		APR		MAY		JUN		JUL		AUG		SEP		OCT		NOV		DEC
kWh/m2		6.5		7.8		8.4		7.8		5.9		5.5		5		5		5.3		6		6.7		6.9		7.7

Minimum Daily Solar Radiation - Global

Years on Record: 22

		ANNUAL		JAN		FEB		MAR		APR		MAY		JUN		JUL		AUG		SEP		OCT		NOV		DEC
kWh/m2		3.7		5.3		5.1		4.2		3.1		2.1		1.7		1.7		2.7		3.8		4.3		5.5		5.4

Minimum Daily Solar Radiation - Diffuse

Years on Record: 22

		ANNUAL		JAN		FEB		MAR		APR		MAY		JUN		JUL		AUG		SEP		OCT		NOV		DEC
kWh/m2		1.4		2.2		1.7		1.3		1.1		0.8		0.7		0.7		1		1.4		1.8		2.2		2.3

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		4.8		4.9		4.5		3.9		3		2.6		2.4		3.5		4.3		4.3		5		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		3.6		4		4.4		4.1		3.6		2.9		2.5		2.1		3.4		4		3.6		4.6		4.1