MANJIMUP, WESTERN AUSTRALIA

Average Temperature

Years on Record: 54

		ANNUAL		JAN		FEB		MAR		APR		MAY		JUN		JUL		AUG		SEP		OCT		NOV		DEC
C		14		20		20		18		15		12		11		10		10		11		13		15		18

Average High Temperature

Years on Record: 54

		ANNUAL		JAN		FEB		MAR		APR		MAY		JUN		JUL		AUG		SEP		OCT		NOV		DEC
C		20.2		27.1		26.8		24.6		20.8		17.2		15.1		14.2		14.8		16.4		18.6		21.6		24.6

Average Low Temperature

Years on Record: 55

		ANNUAL		JAN		FEB		MAR		APR		MAY		JUN		JUL		AUG		SEP		OCT		NOV		DEC
C		9.6		13		13.2		12.4		10.5		8.7		7.3		6.4		6.3		7.1		8.2		10		11.5

Highest Recorded Temperature

Years on Record: 35

		ANNUAL		JAN		FEB		MAR		APR		MAY		JUN		JUL		AUG		SEP		OCT		NOV		DEC
C		42.7		42.7		41.6		38.9		33.6		29.2		22.9		21.6		22.8		28.1		33.3		37.4		38.8

Lowest Recorded Temperature

Years on Record: 35

		ANNUAL		JAN		FEB		MAR		APR		MAY		JUN		JUL		AUG		SEP		OCT		NOV		DEC
C		-0.6		6.1		5.6		3.3		1.6		-0.6		0.2		-0.6		---		0.6		0.1		2.3		4.4

Average Morning Temperature

Years on Record: 55

		ANNUAL		JAN		FEB		MAR		APR		MAY		JUN		JUL		AUG		SEP		OCT		NOV		DEC
C		14		18.8		18.5		17.1		14.6		11.9		10		9.2		9.7		11.4		13.4		15.6		17.5

Average Afternoon Temperature

Years on Record: 37

		ANNUAL		JAN		FEB		MAR		APR		MAY		JUN		JUL		AUG		SEP		OCT		NOV		DEC
C		19		26		25.7		23.7		19.6		16.3		14		13.2		13.5		15.2		17.5		20.3		23.6

Average Number of Days Above 104F/40C

Years on Record: 35

		ANNUAL		JAN		FEB		MAR		APR		MAY		JUN		JUL		AUG		SEP		OCT		NOV		DEC
Days		0.5		0.4		0.1		---		---		---		---		---		---		---		---		---		---

Average Number of Days Above 95F/35C

Years on Record: 35

		ANNUAL		JAN		FEB		MAR		APR		MAY		JUN		JUL		AUG		SEP		OCT		NOV		DEC
Days		7.4		2.9		2.3		0.8		---		---		---		---		---		---		---		0.2		1.1

Average Number of Days Above 86F/30C

Years on Record: 35

		ANNUAL		JAN		FEB		MAR		APR		MAY		JUN		JUL		AUG		SEP		OCT		NOV		DEC
Days		31.2		10		8.2		5		0.6		---		---		---		---		---		0.2		1.6		5.6

Average Number of Days Below 35F/2C

Years on Record: 35

		ANNUAL		JAN		FEB		MAR		APR		MAY		JUN		JUL		AUG		SEP		OCT		NOV		DEC
Days		3.2		---		---		---		0.1		0.2		0.6		0.8		1		0.3		0.1		---		---

Average Number of Days Below 32F/0C

Years on Record: 35

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

Average Precipitation

Years on Record: 80

		ANNUAL		JAN		FEB		MAR		APR		MAY		JUN		JUL		AUG		SEP		OCT		NOV		DEC
mm		1020		10		10		30		60		130		170		180		140		100		70		40		20

Average Number of Rainy Days

Years on Record: 80

		ANNUAL		JAN		FEB		MAR		APR		MAY		JUN		JUL		AUG		SEP		OCT		NOV		DEC
Days		157.4		5.6		5.6		7.3		11		17.3		19.7		21.9		20.5		16.7		14.7		10.3		7

Most Rain Reported in a Day

Years on Record: 80

		ANNUAL		JAN		FEB		MAR		APR		MAY		JUN		JUL		AUG		SEP		OCT		NOV		DEC
mm		80		70		40		80		70		70		80		40		50		50		50		40		30

Most Rain Reported in a Month

Years on Record: 80

		ANNUAL		JAN		FEB		MAR		APR		MAY		JUN		JUL		AUG		SEP		OCT		NOV		DEC
mm		330		90		110		130		190		260		330		310		320		250		160		120		70

Least Rain Reported in a Month

Years on Record: 80

		ANNUAL		JAN		FEB		MAR		APR		MAY		JUN		JUL		AUG		SEP		OCT		NOV		DEC
mm		---		---		---		---		---		20		10		40		40		20		---		---		---

Average Morning Relative Humidity

Years on Record: 53

		ANNUAL		JAN		FEB		MAR		APR		MAY		JUN		JUL		AUG		SEP		OCT		NOV		DEC
%		75		63		66		70		78		84		88		88		84		79		72		67		64

Average Evening Relative Humidity

Years on Record: 36

		ANNUAL		JAN		FEB		MAR		APR		MAY		JUN		JUL		AUG		SEP		OCT		NOV		DEC
%		56		40		41		46		57		66		71		71		66		62		54		50		44

Average Morning Dew Point

Years on Record: 34

		ANNUAL		JAN		FEB		MAR		APR		MAY		JUN		JUL		AUG		SEP		OCT		NOV		DEC
C		9.5		11.7		12.1		11.8		10.9		9.3		8.2		7.4		7.1		7.8		8.2		9.3		10.4

Average Afternoon Dew Point

Years on Record: 33

		ANNUAL		JAN		FEB		MAR		APR		MAY		JUN		JUL		AUG		SEP		OCT		NOV		DEC
C		9.4		11.1		11.3		11.2		10.4		9.8		8.7		7.9		7.2		7.7		8.1		9.1		10.1

Average Morning Web Bulb

Years on Record: 53

		ANNUAL		JAN		FEB		MAR		APR		MAY		JUN		JUL		AUG		SEP		OCT		NOV		DEC
C		11.6		14.8		14.8		14.1		12.6		10.5		9.1		8.3		8.5		9.7		10.9		12.4		13.7

Average Afternoon Wet Bulb

Years on Record: 35

		ANNUAL		JAN		FEB		MAR		APR		MAY		JUN		JUL		AUG		SEP		OCT		NOV		DEC
C		13.8		17.6		17.7		16.7		14.7		12.9		11.3		10.5		10.4		11.5		12.7		14.5		16.4

Heating Degree Days

Years on Record: 54

		ANNUAL		JAN		FEB		MAR		APR		MAY		JUN		JUL		AUG		SEP		OCT		NOV		DEC
Days		1483.4		---		---		---		91.7		180.8		216.7		258.3		249.7		208.3		163.6		83.3		17.2

Cooling Degree Days

Years on Record: 54

		ANNUAL		JAN		FEB		MAR		APR		MAY		JUN		JUL		AUG		SEP		OCT		NOV		DEC
Days		82.3		43.1		39.2		---		---		---		---		---		---		---		---		---		---

Growing Degree Days

Years on Record: 54

		ANNUAL		JAN		FEB		MAR		APR		MAY		JUN		JUL		AUG		SEP		OCT		NOV		DEC
Days		1849.2		301.4		274.7		258.3		158.3		77.5		33.3		---		8.6		41.7		94.7		166.7		241.1

Average Length of Day

Years on Record: 30

		ANNUAL		JAN		FEB		MAR		APR		MAY		JUN		JUL		AUG		SEP		OCT		NOV		DEC
Hours		12.6		14.6		13.7		12.7		11.6		10.8		10.4		10.6		11.3		12.3		13.4		14.4		14.9

Average Number of Clear Days

Years on Record: 35

		ANNUAL		JAN		FEB		MAR		APR		MAY		JUN		JUL		AUG		SEP		OCT		NOV		DEC
Days		64		10.4		9		7.3		5		3.6		3.3		2.8		3.1		3		3.8		5		7.8

Average Number of Cloudy Days

Years on Record: 35

		ANNUAL		JAN		FEB		MAR		APR		MAY		JUN		JUL		AUG		SEP		OCT		NOV		DEC
Days		145		6.3		8.1		9.3		13.2		14.1		14.5		14.6		14		14.3		14		12.9		9.7

Average Daily Solar Radiation - Global

Years on Record: 22

		ANNUAL		JAN		FEB		MAR		APR		MAY		JUN		JUL		AUG		SEP		OCT		NOV		DEC
Mj/m2		17.7		28.1		24.9		19.3		13.9		9.9		8.5		9		11.6		15.3		19.9		24.5		27.8

Average Daily Solar Radiation - Diffuse

Years on Record: 22

		ANNUAL		JAN		FEB		MAR		APR		MAY		JUN		JUL		AUG		SEP		OCT		NOV		DEC
Mj/m2		5.6		7.3		6.5		5.7		4.6		3.6		3		3.3		4.2		5.7		7.1		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		18.8		24.9		24.2		21.1		17.5		13.7		12.9		13.2		14.7		17.3		19.7		22.3		24.1

Average Daily Solar Radiation - Direct

Years on Record: 22

		ANNUAL		JAN		FEB		MAR		APR		MAY		JUN		JUL		AUG		SEP		OCT		NOV		DEC
Mj/m2		20.7		31		28.3		22.6		18		14.5		13.8		13.9		15.1		16.9		20.1		24.7		29.4

Maximum Daily Solar Radiation - Global

Years on Record: 22

		ANNUAL		JAN		FEB		MAR		APR		MAY		JUN		JUL		AUG		SEP		OCT		NOV		DEC
Mj/m2		17.7		28.1		24.9		19.3		13.9		9.9		8.5		9		11.6		15.3		19.9		24.5		27.8

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		8.9		7.5		6.4		5		3.8		3.2		3.5		4.5		6		7.6		8.8		9.2

Maximum Daily Solar Radiation - Reflected

Years on Record: 22

		ANNUAL		JAN		FEB		MAR		APR		MAY		JUN		JUL		AUG		SEP		OCT		NOV		DEC
Mj/m2		21.1		26.8		27.7		24		20.1		16.4		15.1		14.8		16		20.3		21.4		23.9		26.5

Maximum Daily Solar Radiation - Direct

Years on Record: 22

		ANNUAL		JAN		FEB		MAR		APR		MAY		JUN		JUL		AUG		SEP		OCT		NOV		DEC
Mj/m2		25.1		35.9		36.1		28.1		22		18.6		17.1		16.3		17.3		21.7		23.2		28.4		35.8

Minimum Daily Solar Radiation - Global

Years on Record: 22

		ANNUAL		JAN		FEB		MAR		APR		MAY		JUN		JUL		AUG		SEP		OCT		NOV		DEC
Mj/m2		15.3		23.2		22.4		17.1		12		8		7.7		7.8		10.2		13.7		17.2		21.1		23.9

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		6.3		4.9		4.8		4.1		3.2		2.8		3.1		4.1		5		6.7		7.4		6.7

Minimum Daily Solar Radiation - Reflected

Years on Record: 22

		ANNUAL		JAN		FEB		MAR		APR		MAY		JUN		JUL		AUG		SEP		OCT		NOV		DEC
Mj/m2		16.1		20.8		21.7		18.2		14.5		10.5		11.3		10.9		12.5		15.2		16.9		19.3		21

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		21.2		22.9		17.8		13.5		9.7		11.4		10.6		11.7		13.5		15.1		18.4		21.8