SENTRY HILL, NEW ZEALAND

Average Temperature

Years on Record: 30

		ANNUAL		JAN		FEB		MAR		APR		MAY		JUN		JUL		AUG		SEP		OCT		NOV		DEC
F		56.7		63.7		64.6		62.1		58.1		54.5		51.1		49.5		50.4		52.7		54.9		57.6		61.2

Average High Temperature

Years on Record: 30

		ANNUAL		JAN		FEB		MAR		APR		MAY		JUN		JUL		AUG		SEP		OCT		NOV		DEC
F		63.3		70.7		72		69.4		65.3		61		57.4		55.9		56.8		58.8		60.8		63.9		67.5

Average Low Temperature

Years on Record: 30

		ANNUAL		JAN		FEB		MAR		APR		MAY		JUN		JUL		AUG		SEP		OCT		NOV		DEC
F		50		56.7		57.2		54.7		51.1		48		44.8		43		43.9		46.6		48.9		51.1		54.9

Highest Recorded Temperature

Years on Record: 19

		ANNUAL		JAN		FEB		MAR		APR		MAY		JUN		JUL		AUG		SEP		OCT		NOV		DEC
F		86.4		86.4		85.1		79.5		76.1		71.1		64.9		62.8		63.1		69.6		70		79.5		79.3

Lowest Recorded Temperature

Years on Record: 19

		ANNUAL		JAN		FEB		MAR		APR		MAY		JUN		JUL		AUG		SEP		OCT		NOV		DEC
F		---		42.3		40.5		38.1		33.8		34.9		---		32.2		32.4		32.2		34		35.8		39.7

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		4.2		1.4		2		0.5		---		---		---		---		---		---		---		0.2		0.1

Average Evaporation Rate

Years on Record: 19

		ANNUAL		JAN		FEB		MAR		APR		MAY		JUN		JUL		AUG		SEP		OCT		NOV		DEC
in		34		4.4		4		3.7		2.5		1.9		1.7		1.8		1.9		1.9		2.8		3.6		3.8

Average Rainfall

Years on Record: 30

		ANNUAL		JAN		FEB		MAR		APR		MAY		JUN		JUL		AUG		SEP		OCT		NOV		DEC
in		15.4		1		1		1.1		1.3		1.4		1.6		1.5		1.4		1.3		1.4		1.1		1.3

Average Number of Rainy Days

Years on Record: 20

		ANNUAL		JAN		FEB		MAR		APR		MAY		JUN		JUL		AUG		SEP		OCT		NOV		DEC
Days		186		11.3		10.7		11.5		13.1		17.2		18.7		18.2		19.9		18		17.4		14.1		15.9

Most Rain Reported in a Day

Years on Record: 20

		ANNUAL		JAN		FEB		MAR		APR		MAY		JUN		JUL		AUG		SEP		OCT		NOV		DEC
in		4.7		2.2		3.5		2.7		4.7		2.5		2.4		2.2		2.5		2.9		2.9		4		2.6

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

Years on Record: 20

		ANNUAL		JAN		FEB		MAR		APR		MAY		JUN		JUL		AUG		SEP		OCT		NOV		DEC
Days		142.2		8.5		8.2		8.7		10		13		14.7		14.4		15		14		12.8		10.7		12.2

Average Number of Days With Frost

Years on Record: 19

		ANNUAL		JAN		FEB		MAR		APR		MAY		JUN		JUL		AUG		SEP		OCT		NOV		DEC
Days		1.2		---		---		---		---		0.1		0.2		0.5		0.2		0.1		0.1		---		---

Average Morning Relative Humidity

Years on Record: 20

		ANNUAL		JAN		FEB		MAR		APR		MAY		JUN		JUL		AUG		SEP		OCT		NOV		DEC
%		82.3		81.7		82.4		80.9		80.3		84.2		84.8		84.8		83.9		81.9		81.6		78.8		81.7

Heating Degree Days

Years on Record: 30

		ANNUAL		JAN		FEB		MAR		APR		MAY		JUN		JUL		AUG		SEP		OCT		NOV		DEC
Days		3046		40.3		11.3		89.9		207		325.5		417		480.5		452.6		369		313.1		222		117.8

Growing Degree Days

Years on Record: 30

		ANNUAL		JAN		FEB		MAR		APR		MAY		JUN		JUL		AUG		SEP		OCT		NOV		DEC
Days		2448.3		424.7		412.5		375.1		243		139.5		33		---		12.4		81		151.9		228		347.2

Average Sea Level Pressure

Years on Record: 22

		ANNUAL		JAN		FEB		MAR		APR		MAY		JUN		JUL		AUG		SEP		OCT		NOV		DEC
InHg		30		30		30		30		30.1		30		30		30		30		30		30		30		29.9

Average Vapor Pressure

Years on Record: 20

		ANNUAL		JAN		FEB		MAR		APR		MAY		JUN		JUL		AUG		SEP		OCT		NOV		DEC
InHg		0.4		0.5		0.5		0.4		0.4		0.4		0.3		0.3		0.3		0.3		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		15		14		12.8		11.5		10.5		10		10.2		11.1		12.3		13.6		14.8		15

Average Wind Speed

Years on Record: 19

		ANNUAL		JAN		FEB		MAR		APR		MAY		JUN		JUL		AUG		SEP		OCT		NOV		DEC
mph		11.4		10.7		10.5		10.9		9.8		11.2		11.9		11.2		11.6		11.9		13		12.7		11.4

Highest Reported Hourly Wind Speed

Years on Record: 18

		ANNUAL		JAN		FEB		MAR		APR		MAY		JUN		JUL		AUG		SEP		OCT		NOV		DEC
mph		32.1		30.1		25.5		25		28.6		30.3		30.8		31.4		28.1		31.6		31.3		32.1		27.8

Highest Reported Wind Gust

Years on Record: 15

		ANNUAL		JAN		FEB		MAR		APR		MAY		JUN		JUL		AUG		SEP		OCT		NOV		DEC
mph		72.5		62.2		51.9		72.5		69.1		65.6		64.4		69.1		61.1		71.3		65.6		62.2		55.2

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

Years on Record: 15

		ANNUAL		JAN		FEB		MAR		APR		MAY		JUN		JUL		AUG		SEP		OCT		NOV		DEC
Days		183.4		13.1		10.2		14		11.8		16.1		18.6		16.4		18.1		15.5		18.8		16.7		14.1

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

Years on Record: 15

		ANNUAL		JAN		FEB		MAR		APR		MAY		JUN		JUL		AUG		SEP		OCT		NOV		DEC
Days		67.3		3.7		2.7		4.1		4.4		8.1		8.1		7.5		6.8		5.7		7.7		5.2		3.3

Average Primary Wind Direction

Years on Record: 15

		ANNUAL		JAN		FEB		MAR		APR		MAY		JUN		JUL		AUG		SEP		OCT		NOV		DEC
°		221.5		213.3		262.1		214.4		212.9		210		258.5		191.6		244.9		168.8		241.4		228.6		211.1

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

Years on Record: 15

		ANNUAL		JAN		FEB		MAR		APR		MAY		JUN		JUL		AUG		SEP		OCT		NOV		DEC
Days		2.1		0.1		---		0.1		0.2		0.2		0.4		0.3		0.1		0.4		0.2		0.1		---

Average Daily Solar Radiation - Global

Years on Record: 22

		ANNUAL		JAN		FEB		MAR		APR		MAY		JUN		JUL		AUG		SEP		OCT		NOV		DEC
kWh/m2		4.4		7		6.2		5		3.4		2.4		1.9		2.2		3		4.1		5.2		6.3		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		1.5		2.3		2		1.5		1.1		0.8		0.7		0.7		1		1.4		1.9		2.3		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		6.2		6.1		5.6		4.7		3.7		3.3		3.7		4.2		4.9		5.3		5.7		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		5.3		7.2		6.8		6.1		4.9		4		3.6		4		4.5		5		5.3		6.2		6.5

Maximum Daily Solar Radiation - Global

Years on Record: 22

		ANNUAL		JAN		FEB		MAR		APR		MAY		JUN		JUL		AUG		SEP		OCT		NOV		DEC
kWh/m2		4.4		7		6.2		5		3.4		2.4		1.9		2.2		3		4.1		5.2		6.3		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		2.5		2.3		1.7		1.3		0.9		0.7		0.8		1.1		1.5		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		5.7		6.8		6.7		6.7		5.5		4.5		4		4.3		4.7		5.8		6.1		6.4		6.6

Maximum Daily Solar Radiation - Direct

Years on Record: 22

		ANNUAL		JAN		FEB		MAR		APR		MAY		JUN		JUL		AUG		SEP		OCT		NOV		DEC
kWh/m2		6.7		8.6		8		8		6.1		5.2		4.6		5		5.3		6.6		6.9		7.7		8.2

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		6.1		4.6		4.3		2.8		2.1		1.6		1.8		2.8		3.4		4.3		5.5		5.8

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		2.1		1.8		1.2		1		0.7		0.6		0.7		0.9		1.2		1.7		2.1		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		4.1		5.4		4.5		4.7		3.5		3.1		2.7		2.8		3.8		3.9		4.3		5		5.1

Minimum Daily Solar Radiation - Direct

Years on Record: 22

		ANNUAL		JAN		FEB		MAR		APR		MAY		JUN		JUL		AUG		SEP		OCT		NOV		DEC
kWh/m2		3.8		5.5		3.8		4.6		3.2		3		2.7		2.7		3.9		3.6		3.6		4.7		4.8