WESTWOOD, CALIFORNIA

Average Temperature

Years on Record: 5

		ANNUAL		JAN		FEB		MAR		APR		MAY		JUN		JUL		AUG		SEP		OCT		NOV		DEC
C		7.3		-2.6		-0.7		1.8		5.3		10.4		13.7		17.2		16.6		13.8		8.2		3.6		-0.2

Average High Temperature

Years on Record: 5

		ANNUAL		JAN		FEB		MAR		APR		MAY		JUN		JUL		AUG		SEP		OCT		NOV		DEC
C		16.2		3.3		7.2		9.3		13.3		18.7		23.9		29.4		28.3		26.2		18.2		11		5.9

Average Low Temperature

Years on Record: 5

		ANNUAL		JAN		FEB		MAR		APR		MAY		JUN		JUL		AUG		SEP		OCT		NOV		DEC
C		-1.9		-8.4		-8.5		-5.7		-2.6		0.9		3.3		5.1		3.3		1.3		-1.8		-3.8		-6.4

Highest Recorded Temperature

Years on Record: 5

		ANNUAL		JAN		FEB		MAR		APR		MAY		JUN		JUL		AUG		SEP		OCT		NOV		DEC
C		38.3		12.8		17.2		17.2		25.6		32.2		35.6		35		35.6		38.3		27.8		21.7		15.6

Lowest Recorded Temperature

Years on Record: 5

		ANNUAL		JAN		FEB		MAR		APR		MAY		JUN		JUL		AUG		SEP		OCT		NOV		DEC
C		-25		-23.3		-25		-21.1		-12.8		-5		-2.8		-1.7		-1.7		-5		-11.7		-16.1		-20

Average Number of Days Above 90F/32C

Years on Record: 5

		ANNUAL		JAN		FEB		MAR		APR		MAY		JUN		JUL		AUG		SEP		OCT		NOV		DEC
Days		19.8		---		---		---		---		0.2		2.6		7.5		6.2		3.2		---		---		---

Average Number of Days Below 32F/0C

Years on Record: 5

		ANNUAL		JAN		FEB		MAR		APR		MAY		JUN		JUL		AUG		SEP		OCT		NOV		DEC
Days		232.4		30.2		26		28.2		27.5		13.8		6.4		1.8		5.5		13.5		25.2		25.8		28.5

Average Number of Days Below 0F/-17C

Years on Record: 5

		ANNUAL		JAN		FEB		MAR		APR		MAY		JUN		JUL		AUG		SEP		OCT		NOV		DEC
Days		6.5		3.2		2.2		0.2		---		---		---		---		---		---		---		---		0.8

Average Precipitation

Years on Record: 5

		ANNUAL		JAN		FEB		MAR		APR		MAY		JUN		JUL		AUG		SEP		OCT		NOV		DEC
mm		909		179		175		74		77		56		26		4		6		17		48		85		162

Average Number of Days With Precipitation

Years on Record: 5

		ANNUAL		JAN		FEB		MAR		APR		MAY		JUN		JUL		AUG		SEP		OCT		NOV		DEC
Days		83		14		9		10		9		8		4		2		1		2		4		8		12

Most Reported Precipitation in a Month

Years on Record: 5

		ANNUAL		JAN		FEB		MAR		APR		MAY		JUN		JUL		AUG		SEP		OCT		NOV		DEC
mm		464		282		240		134		109		134		54		13		12		42		118		116		464

Least Reported Precipitation in a Month

Years on Record: 5

		ANNUAL		JAN		FEB		MAR		APR		MAY		JUN		JUL		AUG		SEP		OCT		NOV		DEC
mm		---		79		92		20		47		1		3		---		---		---		5		6		13

Most Precipitation Reported in a Day

Years on Record: 5

		ANNUAL		JAN		FEB		MAR		APR		MAY		JUN		JUL		AUG		SEP		OCT		NOV		DEC
mm		125.7		79.5		83.3		23.6		54.1		42.7		20.3		7.1		11.4		33.8		52.8		53.3		125.7

Avg. No. of Days w/Precip. Above 0.2in/5mm

Years on Record: 5

		ANNUAL		JAN		FEB		MAR		APR		MAY		JUN		JUL		AUG		SEP		OCT		NOV		DEC
Days		60		9		8		8		7		4		3		1		1		1		3		6		9

Avg. # of Days w/Precip. Above 0.4in/10mm

Years on Record: 5

		ANNUAL		JAN		FEB		MAR		APR		MAY		JUN		JUL		AUG		SEP		OCT		NOV		DEC
Days		23		5		4		2		2		1		1		---		---		---		1		3		4

Avg. No. of Days w/Precip. Above 1in/25mm

Years on Record: 5

		ANNUAL		JAN		FEB		MAR		APR		MAY		JUN		JUL		AUG		SEP		OCT		NOV		DEC
Days		11		2		3		---		1		1		---		---		---		---		1		1		2

Average Snowfall

Years on Record: 5

		ANNUAL		JAN		FEB		MAR		APR		MAY		JUN		JUL		AUG		SEP		OCT		NOV		DEC
cm		305.1		113.3		81.8		20.8		19.1		2.5		---		---		---		---		2		17		48.5

Most Snow Reported in a Month

Years on Record: 5

		ANNUAL		JAN		FEB		MAR		APR		MAY		JUN		JUL		AUG		SEP		OCT		NOV		DEC
cm		184.2		184.2		165.1		40.6		66		7.6		---		---		---		---		7.6		50.8		81.3

Heating Degree Days

Years on Record: 5

		ANNUAL		JAN		FEB		MAR		APR		MAY		JUN		JUL		AUG		SEP		OCT		NOV		DEC
Days		2401.7		475		380		341.1		222.8		90		32.2		3.3		1.1		30		146.1		276.1		403.9

Cooling Degree Days

Years on Record: 5

		ANNUAL		JAN		FEB		MAR		APR		MAY		JUN		JUL		AUG		SEP		OCT		NOV		DEC
Days		42.8		---		---		---		---		0.6		7.8		22.8		5.6		6.1		---		---		---

Growing Degree Days

Years on Record: 5

		ANNUAL		JAN		FEB		MAR		APR		MAY		JUN		JUL		AUG		SEP		OCT		NOV		DEC
Days		662.5		---		---		---		---		12.1		110		223.9		203.2		113.3		---		---		---

Average Length of Day

Years on Record: 30

		ANNUAL		JAN		FEB		MAR		APR		MAY		JUN		JUL		AUG		SEP		OCT		NOV		DEC
Hours		12.7		10.2		11.2		12.5		13.8		15		15.6		15.2		14.2		12.9		11.5		10.4		9.9

Average Daily Solar Radiation - Global

Years on Record: 22

		ANNUAL		JAN		FEB		MAR		APR		MAY		JUN		JUL		AUG		SEP		OCT		NOV		DEC
Mj/m2		17.8		7.8		11.2		16.1		20.5		24.6		28.3		28.9		25.8		20.4		14.4		8.8		7.1

Average Daily Solar Radiation - Diffuse

Years on Record: 22

		ANNUAL		JAN		FEB		MAR		APR		MAY		JUN		JUL		AUG		SEP		OCT		NOV		DEC
Mj/m2		4.5		2.6		3.5		4.8		6.2		7		6.5		5.6		4.8		4.1		3.3		2.8		2.3

Average Daily Solar Radiation - Reflected

Years on Record: 22

		ANNUAL		JAN		FEB		MAR		APR		MAY		JUN		JUL		AUG		SEP		OCT		NOV		DEC
Mj/m2		20.2		13.6		16.1		20		21.3		22.6		24.3		25.4		25.6		24.1		21		14.5		13.4

Average Daily Solar Radiation - Direct

Years on Record: 22

		ANNUAL		JAN		FEB		MAR		APR		MAY		JUN		JUL		AUG		SEP		OCT		NOV		DEC
Mj/m2		24.4		14.7		17.6		21.7		23.9		27.6		33.3		35.9		33.8		29.3		23.9		15.9		14.6

Maximum Daily Solar Radiation - Global

Years on Record: 22

		ANNUAL		JAN		FEB		MAR		APR		MAY		JUN		JUL		AUG		SEP		OCT		NOV		DEC
Mj/m2		17.8		7.8		11.2		16.1		20.5		24.6		28.3		28.9		25.8		20.4		14.4		8.8		7.1

Maximum Daily Solar Radiation - Diffuse

Years on Record: 22

		ANNUAL		JAN		FEB		MAR		APR		MAY		JUN		JUL		AUG		SEP		OCT		NOV		DEC
Mj/m2		5.3		2.9		4		5.4		7.2		8.5		8.1		6.8		5.7		5.4		4		3.1		2.6

Maximum Daily Solar Radiation - Reflected

Years on Record: 22

		ANNUAL		JAN		FEB		MAR		APR		MAY		JUN		JUL		AUG		SEP		OCT		NOV		DEC
Mj/m2		23.4		16.8		19.4		24.2		24.6		26.7		26.7		27.8		28.6		26.2		24.1		18.4		17.6

Maximum Daily Solar Radiation - Direct

Years on Record: 22

		ANNUAL		JAN		FEB		MAR		APR		MAY		JUN		JUL		AUG		SEP		OCT		NOV		DEC
Mj/m2		30.6		19.3		22.9		28.8		30.5		37.8		40.1		42.5		41		33.2		28.7		21.7		20.7

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		6.6		9		13.6		15.6		18.4		24.4		26.4		24		17.4		12.5		7.4		5.8

Minimum Daily Solar Radiation - Diffuse

Years on Record: 22

		ANNUAL		JAN		FEB		MAR		APR		MAY		JUN		JUL		AUG		SEP		OCT		NOV		DEC
Mj/m2		3.5		2.3		3		3.7		5.1		5		5.1		4.1		3.2		3.4		2.6		2.3		1.8

Minimum Daily Solar Radiation - Reflected

Years on Record: 22

		ANNUAL		JAN		FEB		MAR		APR		MAY		JUN		JUL		AUG		SEP		OCT		NOV		DEC
Mj/m2		16.5		10.7		11.9		16.1		15.7		16.9		21.2		23.4		23.7		19.9		17.3		11.3		9.9

Minimum Daily Solar Radiation - Direct

Years on Record: 22

		ANNUAL		JAN		FEB		MAR		APR		MAY		JUN		JUL		AUG		SEP		OCT		NOV		DEC
Mj/m2		17.8		10.7		11.5		15.5		13.8		15.5		25.1		30.4		29.4		21.6		18.2		11.4		9.9