HALLETTS COVE, SOUTH AUSTRALIA

Average Temperature

Years on Record: 92

		ANNUAL		JAN		FEB		MAR		APR		MAY		JUN		JUL		AUG		SEP		OCT		NOV		DEC
C		16		22		22		20		17		14		12		11		12		13		16		18		20

Average High Temperature

Years on Record: 92

		ANNUAL		JAN		FEB		MAR		APR		MAY		JUN		JUL		AUG		SEP		OCT		NOV		DEC
C		21.8		28.5		28.5		26		22.1		18.6		15.8		14.9		16.1		18.4		21.3		24.4		26.8

Average Low Temperature

Years on Record: 92

		ANNUAL		JAN		FEB		MAR		APR		MAY		JUN		JUL		AUG		SEP		OCT		NOV		DEC
C		12		16.6		16.8		15.2		12.7		10.4		8.5		7.5		8		9.2		11.1		13.1		15.1

Highest Recorded Temperature

Years on Record: 92

		ANNUAL		JAN		FEB		MAR		APR		MAY		JUN		JUL		AUG		SEP		OCT		NOV		DEC
C		46.1		46.1		43.4		41.8		35.8		32.3		25.6		26.6		29.1		35.1		38.9		42.7		44.2

Lowest Recorded Temperature

Years on Record: 92

		ANNUAL		JAN		FEB		MAR		APR		MAY		JUN		JUL		AUG		SEP		OCT		NOV		DEC
C		0.6		8.8		7.8		6.9		5.1		2.9		0.8		0.6		0.9		2		2.7		5.5		6.8

Average Morning Temperature

Years on Record: 68

		ANNUAL		JAN		FEB		MAR		APR		MAY		JUN		JUL		AUG		SEP		OCT		NOV		DEC
C		17.3		23.5		23.5		21		17.7		14		11.2		10.3		11.8		14.3		17.4		20.2		22.2

Average Afternoon Temperature

Years on Record: 90

		ANNUAL		JAN		FEB		MAR		APR		MAY		JUN		JUL		AUG		SEP		OCT		NOV		DEC
C		20.5		27		27.1		24.8		20.9		17.3		14.6		13.8		14.9		17.1		19.9		22.8		25.3

Average Number of Days Above 104F/40C

Years on Record: 92

		ANNUAL		JAN		FEB		MAR		APR		MAY		JUN		JUL		AUG		SEP		OCT		NOV		DEC
Days		2.4		1		0.6		0.1		---		---		---		---		---		---		---		0.1		0.5

Average Number of Days Above 95F/35C

Years on Record: 92

		ANNUAL		JAN		FEB		MAR		APR		MAY		JUN		JUL		AUG		SEP		OCT		NOV		DEC
Days		16.7		5.4		4.3		1.6		---		---		---		---		---		---		0.2		1.5		3.6

Average Number of Days Above 86F/30C

Years on Record: 92

		ANNUAL		JAN		FEB		MAR		APR		MAY		JUN		JUL		AUG		SEP		OCT		NOV		DEC
Days		48.8		11.6		10.7		7		2		0.1		---		---		---		0.2		2.3		5.9		9

Average Number of Days Below 35F/2C

Years on Record: 92

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

Average Precipitation

Years on Record: 140

		ANNUAL		JAN		FEB		MAR		APR		MAY		JUN		JUL		AUG		SEP		OCT		NOV		DEC
mm		520		20		20		20		40		60		70		60		60		50		40		30		20

Average Number of Rainy Days

Years on Record: 140

		ANNUAL		JAN		FEB		MAR		APR		MAY		JUN		JUL		AUG		SEP		OCT		NOV		DEC
Days		121.4		4.4		3.9		5.5		9.4		13.3		14.8		16.3		15.8		13.2		10.9		7.8		6.2

Most Rain Reported in a Day

Years on Record: 139

		ANNUAL		JAN		FEB		MAR		APR		MAY		JUN		JUL		AUG		SEP		OCT		NOV		DEC
mm		140		50		140		80		80		60		50		40		50		40		50		70		60

Most Rain Reported in a Month

Years on Record: 140

		ANNUAL		JAN		FEB		MAR		APR		MAY		JUN		JUL		AUG		SEP		OCT		NOV		DEC
mm		210		80		150		110		150		190		210		130		150		140		130		110		100

Average Morning Relative Humidity

Years on Record: 92

		ANNUAL		JAN		FEB		MAR		APR		MAY		JUN		JUL		AUG		SEP		OCT		NOV		DEC
%		57		42		45		48		57		68		75		76		70		61		52		46		43

Average Evening Relative Humidity

Years on Record: 90

		ANNUAL		JAN		FEB		MAR		APR		MAY		JUN		JUL		AUG		SEP		OCT		NOV		DEC
%		47		34		35		39		47		56		63		63		58		52		44		39		36

Average Morning Dew Point

Years on Record: 24

		ANNUAL		JAN		FEB		MAR		APR		MAY		JUN		JUL		AUG		SEP		OCT		NOV		DEC
C		8.2		10.5		11		10.4		9		8		6.5		6.1		6.2		6.5		7.2		7.9		9.1

Average Afternoon Dew Point

Years on Record: 22

		ANNUAL		JAN		FEB		MAR		APR		MAY		JUN		JUL		AUG		SEP		OCT		NOV		DEC
C		8.3		10.3		11		10.4		9.2		8.2		7.3		6.7		6.4		6.5		7.2		7.7		8.8

Average Morning Web Bulb

Years on Record: 68

		ANNUAL		JAN		FEB		MAR		APR		MAY		JUN		JUL		AUG		SEP		OCT		NOV		DEC
C		12.5		16		16.3		15		13.2		11.1		9.2		8.5		9.3		10.7		12.3		13.8		15.1

Average Afternoon Wet Bulb

Years on Record: 90

		ANNUAL		JAN		FEB		MAR		APR		MAY		JUN		JUL		AUG		SEP		OCT		NOV		DEC
C		13.9		17.3		17.6		16.4		14.5		12.7		11.1		10.4		10.8		12		13.4		14.9		16.2

Heating Degree Days

Years on Record: 92

		ANNUAL		JAN		FEB		MAR		APR		MAY		JUN		JUL		AUG		SEP		OCT		NOV		DEC
Days		1021		---		---		---		41.7		129.2		191.7		232.5		206.7		141.7		77.5		---		---

Cooling Degree Days

Years on Record: 92

		ANNUAL		JAN		FEB		MAR		APR		MAY		JUN		JUL		AUG		SEP		OCT		NOV		DEC
Days		438.1		120.6		117.7		60.3		---		---		---		---		---		---		---		---		77.5

Growing Degree Days

Years on Record: 92

		ANNUAL		JAN		FEB		MAR		APR		MAY		JUN		JUL		AUG		SEP		OCT		NOV		DEC
Days		2667.5		378.9		353.1		318.6		208.3		129.2		58.3		25.8		51.7		108.3		180.8		250		335.8

Average Length of Day

Years on Record: 30

		ANNUAL		JAN		FEB		MAR		APR		MAY		JUN		JUL		AUG		SEP		OCT		NOV		DEC
Hours		12.6		14.7		13.8		12.7		11.6		10.7		10.3		10.5		11.3		12.3		13.4		14.4		15

Average Daily Sunshine

Years on Record: 89

		ANNUAL		JAN		FEB		MAR		APR		MAY		JUN		JUL		AUG		SEP		OCT		NOV		DEC
Hours		6.9		10		9.3		7.9		6		4.8		4.2		4.3		5.3		6.2		7.2		8.5		9.4

Average Number of Clear Days

Years on Record: 24

		ANNUAL		JAN		FEB		MAR		APR		MAY		JUN		JUL		AUG		SEP		OCT		NOV		DEC
Days		69.4		10.7		10.6		9		6		3.7		3.3		2.4		3		4.3		5		4.8		6.6

Average Number of Cloudy Days

Years on Record: 24

		ANNUAL		JAN		FEB		MAR		APR		MAY		JUN		JUL		AUG		SEP		OCT		NOV		DEC
Days		121.2		5.9		5.6		7.9		10.7		13.3		12.4		14		11.8		11.3		10.8		9.4		8.2

Average Daily Solar Radiation - Global

Years on Record: 22

		ANNUAL		JAN		FEB		MAR		APR		MAY		JUN		JUL		AUG		SEP		OCT		NOV		DEC
Mj/m2		17.2		26.1		23.4		19.3		14.1		9.9		8.2		9		11.6		15.7		20.2		23.7		25.1

Average Daily Solar Radiation - Diffuse

Years on Record: 22

		ANNUAL		JAN		FEB		MAR		APR		MAY		JUN		JUL		AUG		SEP		OCT		NOV		DEC
Mj/m2		5.7		8.1		7		5.6		4.3		3.4		2.9		3.1		4.1		5.4		6.9		8.2		8.8

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		23.3		22.8		21.1		18.2		14.2		12.8		13.5		15		18		20.2		21.6		21.9

Average Daily Solar Radiation - Direct

Years on Record: 22

		ANNUAL		JAN		FEB		MAR		APR		MAY		JUN		JUL		AUG		SEP		OCT		NOV		DEC
Mj/m2		20.1		27		25.4		23		19.2		15.2		13.8		14.6		15.8		18.2		21.1		23.4		24.2

Maximum Daily Solar Radiation - Global

Years on Record: 22

		ANNUAL		JAN		FEB		MAR		APR		MAY		JUN		JUL		AUG		SEP		OCT		NOV		DEC
Mj/m2		17.2		26.1		23.4		19.3		14.1		9.9		8.2		9		11.6		15.7		20.2		23.7		25.1

Maximum Daily Solar Radiation - Diffuse

Years on Record: 22

		ANNUAL		JAN		FEB		MAR		APR		MAY		JUN		JUL		AUG		SEP		OCT		NOV		DEC
Mj/m2		6.2		8.5		7.8		6.4		4.8		3.6		3.1		3.3		4.3		5.9		7.6		8.8		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		21.3		25.9		26.6		25.3		20.8		15.6		16.3		16.3		17.1		20.3		22.4		23.9		24.7

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		33.7		33.7		30.8		23.4		17.4		19		18.9		19.1		21.9		25.4		28.6		31.1

Minimum Daily Solar Radiation - Global

Years on Record: 22

		ANNUAL		JAN		FEB		MAR		APR		MAY		JUN		JUL		AUG		SEP		OCT		NOV		DEC
Mj/m2		15.1		24.9		20.7		16.6		12.1		8.5		7.5		7.8		10.5		13.9		17.1		21.2		19.8

Minimum Daily Solar Radiation - Diffuse

Years on Record: 22

		ANNUAL		JAN		FEB		MAR		APR		MAY		JUN		JUL		AUG		SEP		OCT		NOV		DEC
Mj/m2		4.9		6.8		5.5		4.2		3.7		3.2		2.5		2.7		3.7		5		6.3		7.3		7.7

Minimum Daily Solar Radiation - Reflected

Years on Record: 22

		ANNUAL		JAN		FEB		MAR		APR		MAY		JUN		JUL		AUG		SEP		OCT		NOV		DEC
Mj/m2		16		22.2		20.1		17.9		14.9		11.7		11.3		11.2		13.2		15.6		16.8		19.4		17.6

Minimum Daily Solar Radiation - Direct

Years on Record: 22

		ANNUAL		JAN		FEB		MAR		APR		MAY		JUN		JUL		AUG		SEP		OCT		NOV		DEC
Mj/m2		15.6		24.6		20		17.3		14.2		11.5		11.6		11.2		13.1		14.3		15.1		18.8		15