ANNA'S RETREAT, U.S. VIRGIN ISLANDS

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Elevation: 21 meters Latitude: 18 21N Longitude: 064 54W

WEATHER

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CURRENT CONDITIONS

Sunrise/Set

06:00 am

06:37 pm
Local Time
6:19 pm EDT
18 April, 2024

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MONTHLY - ALL WEATHER AVERAGES [ Show Summary ]

[ °F ] °C

PRECIPITATION

Average Precipitation

Years on Record: 38

		ANNUAL		JAN		FEB		MAR		APR		MAY		JUN		JUL		AUG		SEP		OCT		NOV		DEC
mm		1069		67		44		48		81		95		73		79		95		124		138		139		85

Average Number of Days With Precipitation

Years on Record: 38

		ANNUAL		JAN		FEB		MAR		APR		MAY		JUN		JUL		AUG		SEP		OCT		NOV		DEC
Days		173		16		13		11		11		13		11		16		15		15		17		17		17

Most Precipitation Reported in a Day

Years on Record: 38

		ANNUAL		JAN		FEB		MAR		APR		MAY		JUN		JUL		AUG		SEP		OCT		NOV		DEC
mm.		231.4		56.6		53.3		57.4		231.4		98		145.5		78.7		74.9		124		74.7		110.2		65.5

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		86.3		7.4		4.9		4.8		5.6		7.3		5.4		7.3		7.6		8.3		9.5		9.9		8.3

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

Years on Record: 38

		ANNUAL		JAN		FEB		MAR		APR		MAY		JUN		JUL		AUG		SEP		OCT		NOV		DEC
Days		85		7		5		5		6		7		5		7		8		8		10		9		8

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

Years on Record: 38

		ANNUAL		JAN		FEB		MAR		APR		MAY		JUN		JUL		AUG		SEP		OCT		NOV		DEC
Days		22		1		1		1		1		2		2		2		2		3		3		3		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		22.6		1.2		0.7		0.8		1.5		2.5		1.7		1.6		2.2		2.4		2.9		3.4		1.7

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

Years on Record: 38

		ANNUAL		JAN		FEB		MAR		APR		MAY		JUN		JUL		AUG		SEP		OCT		NOV		DEC
Days		9		---		---		---		1		1		1		1		1		1		1		1		1

PRECIPITATION - RAIN

Most Rain Reported in a Month

Years on Record: 38

		ANNUAL		JAN		FEB		MAR		APR		MAY		JUN		JUL		AUG		SEP		OCT		NOV		DEC
mm		1511		177		95		115		418		332		241		217		201		276		326		448		179

Least Rain Reported in a Month

Years on Record: 38

		ANNUAL		JAN		FEB		MAR		APR		MAY		JUN		JUL		AUG		SEP		OCT		NOV		DEC
mm		663		22		7		4		8		19		16		21		23		36		43		29		35

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		11.6		11.9		12.4		13		13.4		13.6		13.5		13.1		12.6		12.1		11.6		11.4

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		22		17.8		20.6		23.8		25.2		24.7		25.1		25.1		24.8		22.5		20.3		17.4		16.6

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		4.3		4.8		5.4		6.4		7.2		7.1		7		6.7		6.4		5.4		4.8		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		23		21.1		23		24.8		24.4		24		25.4		25.2		23.4		22.6		22		20.2		20

Average Daily Solar Radiation - Direct

Years on Record: 22

		ANNUAL		JAN		FEB		MAR		APR		MAY		JUN		JUL		AUG		SEP		OCT		NOV		DEC
Mj/m2		24.9		24.2		25.8		27.6		27.1		24.9		25.9		25.9		25.9		23.6		23.5		22		22.9

Maximum Daily Solar Radiation - Global

Years on Record: 22

		ANNUAL		JAN		FEB		MAR		APR		MAY		JUN		JUL		AUG		SEP		OCT		NOV		DEC
Mj/m2		22		17.8		20.6		23.8		25.2		24.7		25.1		25.1		24.8		22.5		20.3		17.4		16.6

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		4.8		5.3		6.2		7.3		8.6		8.1		7.7		7.5		7.1		6.4		5.6		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		25.2		22.8		24.8		26.4		26.6		27.2		27.9		27.4		25.3		24.7		24.1		23		22.1

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		27.2		29.2		31		31.9		31		30.7		30.2		30.2		27.7		27.5		27.3		26.9

Minimum Daily Solar Radiation - Global

Years on Record: 22

		ANNUAL		JAN		FEB		MAR		APR		MAY		JUN		JUL		AUG		SEP		OCT		NOV		DEC
Mj/m2		19.6		16.4		19.3		21.9		22.6		19.8		22.1		23.1		22.7		20.4		17.4		14.7		14.4

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		4.1		4.7		5.3		6		6		6.1		5.8		5.6		4.7		3.9		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		20.3		19.3		21.5		22.7		21.9		19.1		22.3		23.2		21.5		20.5		18.7		16.6		17

Minimum Daily Solar Radiation - Direct

Years on Record: 22

		ANNUAL		JAN		FEB		MAR		APR		MAY		JUN		JUL		AUG		SEP		OCT		NOV		DEC
Mj/m2		20		20.8		22.9		23.6		22		16		20.2		22.1		21.7		19.5		17.5		15.9		17.5

NEARBY - MAP

NEARBY - LIST

Tutu, U.S. Virgin Islands (1 mi / 2 km)
Road Town, British Virgin Islands (3 mi / 5 km)
Belle Vue, British Virgin Islands (4 mi / 7 km)
Charlotte Amalie, U.S. Virgin Islands (4 mi / 7 km)
Cruz Bay, U.S. Virgin Islands (6 mi / 10 km)

GEOBA.SE

Anna's Retreat, U.S. Virgin Islands