HONOLULU - NU'UANU RESERVOIR, HAWAII

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Elevation: 320 meters Latitude: 21 21N Longitude: 157 49W

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CURRENT CONDITIONS

Sunrise/Set

12:08 pm

12:52 am
Local Time
6:34 pm EDT
19 April, 2024

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MONTHLY - ALL WEATHER AVERAGES [ Show Summary ]

[ °F ] °C

PRECIPITATION

Average Precipitation

Years on Record: 62

		ANNUAL		JAN		FEB		MAR		APR		MAY		JUN		JUL		AUG		SEP		OCT		NOV		DEC
mm		2803		253		205		274		291		226		196		225		198		191		230		274		241

Average Number of Days With Precipitation

Years on Record: 62

		ANNUAL		JAN		FEB		MAR		APR		MAY		JUN		JUL		AUG		SEP		OCT		NOV		DEC
Days		245		18		16		20		22		21		22		24		22		20		21		20		19

Most Reported Precipitation in a Month

Years on Record: 62

		ANNUAL		JAN		FEB		MAR		APR		MAY		JUN		JUL		AUG		SEP		OCT		NOV		DEC
mm		1052		623		735		1052		840		563		475		556		596		474		477		962		828

Least Reported Precipitation in a Month

Years on Record: 62

		ANNUAL		JAN		FEB		MAR		APR		MAY		JUN		JUL		AUG		SEP		OCT		NOV		DEC
mm		---		26		---		36		72		46		38		59		48		65		51		---		9

Most Precipitation Reported in a Day

Years on Record: 62

		ANNUAL		JAN		FEB		MAR		APR		MAY		JUN		JUL		AUG		SEP		OCT		NOV		DEC
mm		320.6		320.6		185.4		293.6		209.3		305.8		254		216.9		183.4		253		262.9		240.8		241.1

Avg. No. of Days w/Precip. Above 0.1in/2.5mm

Years on Record: 30

		ANNUAL		JAN		FEB		MAR		APR		MAY		JUN		JUL		AUG		SEP		OCT		NOV		DEC
Days		168.9		12.4		9.7		13.6		15.5		13.4		14.6		16.4		15		14.7		15.1		15.4		13.1

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

Years on Record: 62

		ANNUAL		JAN		FEB		MAR		APR		MAY		JUN		JUL		AUG		SEP		OCT		NOV		DEC
Days		165		12		10		14		15		14		14		16		15		13		14		15		13

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

Years on Record: 62

		ANNUAL		JAN		FEB		MAR		APR		MAY		JUN		JUL		AUG		SEP		OCT		NOV		DEC
Days		60		5		5		6		6		5		3		5		4		4		5		6		6

Avg. No. of Days w/Precip. Above 0.5in/13mm

Years on Record: 30

		ANNUAL		JAN		FEB		MAR		APR		MAY		JUN		JUL		AUG		SEP		OCT		NOV		DEC
Days		59.8		5.2		3.9		5.9		5.7		3.7		3.4		5.1		4.4		4.6		5.1		6.8		6

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

Years on Record: 62

		ANNUAL		JAN		FEB		MAR		APR		MAY		JUN		JUL		AUG		SEP		OCT		NOV		DEC
Days		27		2		2		3		3		2		1		2		2		2		2		3		3

SKY CONDITIONS

Average Length of Day

Years on Record: 30

		ANNUAL		JAN		FEB		MAR		APR		MAY		JUN		JUL		AUG		SEP		OCT		NOV		DEC
Hours		12.5		11.4		11.9		12.4		13		13.6		13.8		13.7		13.2		12.6		12		11.5		11.3

SOLAR RADIATION

Average Daily Solar Radiation - Global

Years on Record: 22

		ANNUAL		JAN		FEB		MAR		APR		MAY		JUN		JUL		AUG		SEP		OCT		NOV		DEC
Mj/m2		21.3		15.3		18.4		21.3		24.1		25.2		26.6		26.1		25.3		23.2		19.7		15.7		14.5

Average Daily Solar Radiation - Diffuse

Years on Record: 22

		ANNUAL		JAN		FEB		MAR		APR		MAY		JUN		JUL		AUG		SEP		OCT		NOV		DEC
Mj/m2		5.8		4.5		5		6		6.7		7.2		6.8		6.9		6.4		5.8		5.2		4.7		4.2

Average Daily Solar Radiation - Reflected

Years on Record: 22

		ANNUAL		JAN		FEB		MAR		APR		MAY		JUN		JUL		AUG		SEP		OCT		NOV		DEC
Mj/m2		22.2		18.6		21		22.5		23.4		23.1		26.6		25.8		23.8		23.8		22		18.9		17.4

Average Daily Solar Radiation - Direct

Years on Record: 22

		ANNUAL		JAN		FEB		MAR		APR		MAY		JUN		JUL		AUG		SEP		OCT		NOV		DEC
Mj/m2		24.2		20.2		22.5		23.6		25.3		25.8		28.3		27.4		27.1		26.1		23.6		20.1		19.9

Maximum Daily Solar Radiation - Global

Years on Record: 22

		ANNUAL		JAN		FEB		MAR		APR		MAY		JUN		JUL		AUG		SEP		OCT		NOV		DEC
Mj/m2		21.3		15.3		18.4		21.3		24.1		25.2		26.6		26.1		25.3		23.2		19.7		15.7		14.5

Maximum Daily Solar Radiation - Diffuse

Years on Record: 22

		ANNUAL		JAN		FEB		MAR		APR		MAY		JUN		JUL		AUG		SEP		OCT		NOV		DEC
Mj/m2		6.6		5.3		5.9		7.1		8		8.2		7.5		7.7		7.4		6.6		5.8		5.3		4.9

Maximum Daily Solar Radiation - Reflected

Years on Record: 22

		ANNUAL		JAN		FEB		MAR		APR		MAY		JUN		JUL		AUG		SEP		OCT		NOV		DEC
Mj/m2		24.8		22		24.9		25.6		26.3		25.4		28.6		27.6		26.3		25.9		23.7		21.4		19.9

Maximum Daily Solar Radiation - Direct

Years on Record: 22

		ANNUAL		JAN		FEB		MAR		APR		MAY		JUN		JUL		AUG		SEP		OCT		NOV		DEC
Mj/m2		29.2		26		29.7		29.6		31.5		31.2		32.4		31.1		32.8		30.5		27		24.5		24.5

Minimum Daily Solar Radiation - Global

Years on Record: 22

		ANNUAL		JAN		FEB		MAR		APR		MAY		JUN		JUL		AUG		SEP		OCT		NOV		DEC
Mj/m2		18.5		10.7		15.8		17.6		19.8		22		24.8		24.1		22.9		21.1		17.8		13.9		11.9

Minimum Daily Solar Radiation - Diffuse

Years on Record: 22

		ANNUAL		JAN		FEB		MAR		APR		MAY		JUN		JUL		AUG		SEP		OCT		NOV		DEC
Mj/m2		4.8		3.6		3.8		4.9		5.4		6.1		5.9		6.2		5.2		4.8		4.6		4.1		3.6

Minimum Daily Solar Radiation - Reflected

Years on Record: 22

		ANNUAL		JAN		FEB		MAR		APR		MAY		JUN		JUL		AUG		SEP		OCT		NOV		DEC
Mj/m2		19.1		12.2		17.7		18.2		19.1		20.3		24.8		23.8		21.6		21.5		19.6		16.3		13.8

Minimum Daily Solar Radiation - Direct

Years on Record: 22

		ANNUAL		JAN		FEB		MAR		APR		MAY		JUN		JUL		AUG		SEP		OCT		NOV		DEC
Mj/m2		18.4		10.1		16.8		16.2		17.2		19.7		24.9		23.4		22.2		21.7		19.5		15.8		13.6

NEARBY - MAP

NEARBY - LIST

Luakaha, Hawaii (0 mi / 0 km)
Honolulu - Booth District Park, Hawaii (1 mi / 2 km)
Honolulu - Makiki Lower Punchbowl, Hawaii (1 mi / 1 km)
Honolulu - Nuuanu Punchbowl, Hawaii (1 mi / 2 km)
Honolulu - Nuuanu Reservoir, Hawaii (1 mi / 1 km)

GEOBA.SE

Honolulu - Nu'uanu Reservoir, Hawaii