WAILUKU, HAWAII

Home > North America > United States > Hawaii
Elevation: 60 meters Latitude: 20 54N Longitude: 156 30W

WEATHER

Monthly - Summary

Nearby

Forecast

Monthly - All Data

Climate Summary

Daily Averages

Hourly Data

CURRENT CONDITIONS

Sunrise/Set

11:48 am

12:56 am
Local Time
1:02 am EDT
15 May, 2024

PRINT THIS DATA

MONTHLY - ALL WEATHER AVERAGES [ Show Summary ]

[ °F ] °C

TEMPERATURE

Average Temperature

Years on Record: 54

		ANNUAL		JAN		FEB		MAR		APR		MAY		JUN		JUL		AUG		SEP		OCT		NOV		DEC
C		23.7		22		21.9		22.2		22.8		23.7		24.7		25.1		25.4		25.4		24.9		23.8		22.5

Average High Temperature

Years on Record: 54

		ANNUAL		JAN		FEB		MAR		APR		MAY		JUN		JUL		AUG		SEP		OCT		NOV		DEC
C		27.6		26.3		25.9		26.2		26.7		27.5		28.5		28.7		29.1		29.6		29		27.7		26.4

Average Low Temperature

Years on Record: 54

		ANNUAL		JAN		FEB		MAR		APR		MAY		JUN		JUL		AUG		SEP		OCT		NOV		DEC
C		19.8		17.8		18		18.2		19		19.9		20.9		21.4		21.8		21.4		20.8		19.8		18.6

Highest Recorded Temperature

Years on Record: 54

		ANNUAL		JAN		FEB		MAR		APR		MAY		JUN		JUL		AUG		SEP		OCT		NOV		DEC
C		34.4		31.1		30.6		31.1		31.1		32.2		32.2		32.8		32.2		33.3		33.3		34.4		31.7

Lowest Recorded Temperature

Years on Record: 54

		ANNUAL		JAN		FEB		MAR		APR		MAY		JUN		JUL		AUG		SEP		OCT		NOV		DEC
C		10		10		12.8		12.8		13.9		15.6		16.7		17.2		16.7		16.7		14.4		13.9		11.1

Average Number of Days Above 90F/32C

Years on Record: 54

		ANNUAL		JAN		FEB		MAR		APR		MAY		JUN		JUL		AUG		SEP		OCT		NOV		DEC
Days		2.1		---		---		---		---		0.1		0.1		0.3		0.2		0.4		0.6		0.4		---

PRECIPITATION

Average Precipitation

Years on Record: 54

		ANNUAL		JAN		FEB		MAR		APR		MAY		JUN		JUL		AUG		SEP		OCT		NOV		DEC
mm		784		145		100		105		67		37		12		24		23		18		50		90		114

Average Number of Days With Precipitation

Years on Record: 54

		ANNUAL		JAN		FEB		MAR		APR		MAY		JUN		JUL		AUG		SEP		OCT		NOV		DEC
Days		114		11		11		12		11		8		6		9		8		7		9		11		11

Most Reported Precipitation in a Month

Years on Record: 54

		ANNUAL		JAN		FEB		MAR		APR		MAY		JUN		JUL		AUG		SEP		OCT		NOV		DEC
mm		725		569		340		358		725		221		72		170		86		87		208		378		484

Least Reported Precipitation in a Month

Years on Record: 54

		ANNUAL		JAN		FEB		MAR		APR		MAY		JUN		JUL		AUG		SEP		OCT		NOV		DEC
mm		---		2		6		2		1		---		---		---		2		1		---		3		5

Most Precipitation Reported in a Day

Years on Record: 54

		ANNUAL		JAN		FEB		MAR		APR		MAY		JUN		JUL		AUG		SEP		OCT		NOV		DEC
mm		308.4		247.4		170.4		158.2		190.5		194.3		50		37.6		41.4		50.8		96		146.3		308.4

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		56.2		6.9		5.8		6.4		5.4		4		1.8		3.6		3.4		3		4.2		5.8		5.9

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

Years on Record: 54

		ANNUAL		JAN		FEB		MAR		APR		MAY		JUN		JUL		AUG		SEP		OCT		NOV		DEC
Days		49		7		6		6		5		3		1		3		2		2		3		5		6

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

Years on Record: 54

		ANNUAL		JAN		FEB		MAR		APR		MAY		JUN		JUL		AUG		SEP		OCT		NOV		DEC
Days		14		3		2		2		1		1		---		---		---		---		1		2		2

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		18.5		2.8		2.3		2.7		1.5		1.6		0.2		0.7		0.6		0.4		0.9		2.7		2.1

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

Years on Record: 54

		ANNUAL		JAN		FEB		MAR		APR		MAY		JUN		JUL		AUG		SEP		OCT		NOV		DEC
Days		7		2		1		1		---		---		---		---		---		---		1		1		1

DEGREE DAYS

Cooling Degree Days

Years on Record: 54

		ANNUAL		JAN		FEB		MAR		APR		MAY		JUN		JUL		AUG		SEP		OCT		NOV		DEC
Days		1968.3		113.9		102.2		120		134.4		167.2		191.1		208.3		221.1		213.9		203.3		162.8		130

Growing Degree Days

Years on Record: 54

		ANNUAL		JAN		FEB		MAR		APR		MAY		JUN		JUL		AUG		SEP		OCT		NOV		DEC
Days		5321.6		372		337.4		378.9		385		425.4		441.7		466.7		478.8		463.3		461.6		413.3		387.5

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		13.5		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		21.5		15.5		18.6		21.6		24.4		25.5		26.7		26.1		25.4		23.5		19.9		16.1		14.7

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		4.4		5		5.9		6.5		7.1		6.8		6.9		6.4		5.7		5.1		4.6		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		22.5		19		21.3		22.8		23.6		23.4		26.7		25.9		23.9		24.1		22.2		19.3		17.6

Average Daily Solar Radiation - Direct

Years on Record: 22

		ANNUAL		JAN		FEB		MAR		APR		MAY		JUN		JUL		AUG		SEP		OCT		NOV		DEC
Mj/m2		24.7		20.8		23		24.2		25.9		26.4		28.6		27.5		27.4		26.8		24.2		20.9		20.3

Maximum Daily Solar Radiation - Global

Years on Record: 22

		ANNUAL		JAN		FEB		MAR		APR		MAY		JUN		JUL		AUG		SEP		OCT		NOV		DEC
Mj/m2		21.5		15.5		18.6		21.6		24.4		25.5		26.7		26.1		25.4		23.5		19.9		16.1		14.7

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		5.8		6.9		7.8		7.9		7.3		7.9		7.4		6.6		6		5.3		4.8

Maximum Daily Solar Radiation - Reflected

Years on Record: 22

		ANNUAL		JAN		FEB		MAR		APR		MAY		JUN		JUL		AUG		SEP		OCT		NOV		DEC
Mj/m2		24.6		21.6		23.8		24.9		25.5		24.7		28.1		27.9		25.8		25.8		24.1		21.6		20.7

Maximum Daily Solar Radiation - Direct

Years on Record: 22

		ANNUAL		JAN		FEB		MAR		APR		MAY		JUN		JUL		AUG		SEP		OCT		NOV		DEC
Mj/m2		28.7		25.3		27.4		28.2		29.9		29.6		31.4		31.6		31.6		30.2		27.6		24.9		26

Minimum Daily Solar Radiation - Global

Years on Record: 22

		ANNUAL		JAN		FEB		MAR		APR		MAY		JUN		JUL		AUG		SEP		OCT		NOV		DEC
Mj/m2		18.8		12		16		18.4		20.4		23.2		25.3		23.4		22.9		21.1		17.4		13.4		12.3

Minimum Daily Solar Radiation - Diffuse

Years on Record: 22

		ANNUAL		JAN		FEB		MAR		APR		MAY		JUN		JUL		AUG		SEP		OCT		NOV		DEC
Mj/m2		5		3.7		4.2		5.2		5.7		6.4		6.2		6		5.4		4.9		4.5		4		3.4

Minimum Daily Solar Radiation - Reflected

Years on Record: 22

		ANNUAL		JAN		FEB		MAR		APR		MAY		JUN		JUL		AUG		SEP		OCT		NOV		DEC
Mj/m2		19.4		14		17.9		19.1		19.7		21.4		25.3		23.1		21.6		21.4		19.1		15.6		14.3

Minimum Daily Solar Radiation - Direct

Years on Record: 22

		ANNUAL		JAN		FEB		MAR		APR		MAY		JUN		JUL		AUG		SEP		OCT		NOV		DEC
Mj/m2		18.9		12.7		17.2		17.6		18.2		21.9		25.8		22.3		22.2		21.6		18.6		14.6		14.5

NEARBY - MAP

NEARBY - LIST

Waiehu Beach Pavillion, Hawaii (1 mi / 2 km)
Waihee, Hawaii (2 mi / 4 km)
Waikapu, Hawaii (3 mi / 5 km)
Kahului, Hawaii (4 mi / 6 km)
Puunene, Hawaii (4 mi / 6 km)

GEOBA.SE

Wailuku, Hawaii