SITUK, ALASKA

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Elevation: 1 meter Latitude: 59 31N Longitude: 139 40W

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CURRENT CONDITIONS

Sunrise/Set

09:08 am

01:22 am
Local Time
5:18 pm EDT
4 May, 2024

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MONTHLY - ALL WEATHER AVERAGES [ Show Summary ]

[ °F ] °C

TEMPERATURE

Average Temperature

Years on Record: 62

		ANNUAL		JAN		FEB		MAR		APR		MAY		JUN		JUL		AUG		SEP		OCT		NOV		DEC
C		4.1		-3.7		-1.9		-0.7		6.5		-17.8		10.1		12.2		11.9		9.1		4.9		0.2		-2.2

Average High Temperature

Years on Record: 62

		ANNUAL		JAN		FEB		MAR		APR		MAY		JUN		JUL		AUG		SEP		OCT		NOV		DEC
C		7.8		-0.2		1.9		3.6		10.5		-17.8		13.6		15.4		15.7		13.1		8.5		3.6		1

Average Low Temperature

Years on Record: 62

		ANNUAL		JAN		FEB		MAR		APR		MAY		JUN		JUL		AUG		SEP		OCT		NOV		DEC
C		0.4		-7.3		-5.7		-4.8		2.5		-17.8		6.6		8.9		8.2		5.2		1.4		-3.1		-5.3

Highest Recorded Temperature

Years on Record: 62

		ANNUAL		JAN		FEB		MAR		APR		MAY		JUN		JUL		AUG		SEP		OCT		NOV		DEC
C		31.1		12.8		12.2		15		26.1		-17.8		30.6		29.4		31.1		25		17.2		12.8		11.1

Lowest Recorded Temperature

Years on Record: 62

		ANNUAL		JAN		FEB		MAR		APR		MAY		JUN		JUL		AUG		SEP		OCT		NOV		DEC
C		-31.1		-30		-28.9		-28.9		-6.1		-17.8		-1.7		1.7		-1.7		-6.1		-14.4		-21.1		-31.1

Average Number of Days Below 32F/0C

Years on Record: 62

		ANNUAL		JAN		FEB		MAR		APR		MAY		JUN		JUL		AUG		SEP		OCT		NOV		DEC
Days		164.1		25.5		23.3		25.4		8		---		0.3		---		0.1		3.9		11.5		21		24.6

PRECIPITATION

Average Precipitation

Years on Record: 62

		ANNUAL		JAN		FEB		MAR		APR		MAY		JUN		JUL		AUG		SEP		OCT		NOV		DEC
mm		3656		289		262		259		226		222		151		205		307		467		528		375		365

Average Number of Days With Precipitation

Years on Record: 62

		ANNUAL		JAN		FEB		MAR		APR		MAY		JUN		JUL		AUG		SEP		OCT		NOV		DEC
Days		234		19		18		19		18		19		17		18		18		21		24		21		22

Most Reported Precipitation in a Month

Years on Record: 62

		ANNUAL		JAN		FEB		MAR		APR		MAY		JUN		JUL		AUG		SEP		OCT		NOV		DEC
mm		1240		808		807		947		486		481		466		546		705		1228		1240		1115		894

Least Reported Precipitation in a Month

Years on Record: 62

		ANNUAL		JAN		FEB		MAR		APR		MAY		JUN		JUL		AUG		SEP		OCT		NOV		DEC
mm		5		40		5		52		49		65		17		43		61		62		170		46		96

Most Precipitation Reported in a Day

Years on Record: 62

		ANNUAL		JAN		FEB		MAR		APR		MAY		JUN		JUL		AUG		SEP		OCT		NOV		DEC
mm		259.6		189		177.8		198.1		93		118.1		147.6		180.8		174		189.5		188.7		148.1		259.6

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		182		15		14		15		14		13		10		12		14		18		21		18		18

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		92		8		7		7		6		5		4		5		7		11		13		10		9

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		48		4		3		3		3		3		1		2		4		7		8		5		5

PRECIPITATION - SNOW

Average Snowfall

Years on Record: 62

		ANNUAL		JAN		FEB		MAR		APR		MAY		JUN		JUL		AUG		SEP		OCT		NOV		DEC
cm		467.1		89.2		88.7		93.5		38.4		2.5		---		---		---		---		11.9		52.8		90.2

Average Snow Cover

Years on Record: 50

		ANNUAL		JAN		FEB		MAR		APR		MAY		JUN		JUL		AUG		SEP		OCT		NOV		DEC
cm		15		38		43		50		27		2		---		---		---		---		---		7		22

Most Snow Reported in a Month

Years on Record: 62

		ANNUAL		JAN		FEB		MAR		APR		MAY		JUN		JUL		AUG		SEP		OCT		NOV		DEC
cm		295.1		295.1		221.7		281.9		141.2		38.1		---		---		---		2		91.4		195.8		232.7

DEGREE DAYS

Heating Degree Days

Years on Record: 30

		ANNUAL		JAN		FEB		MAR		APR		MAY		JUN		JUL		AUG		SEP		OCT		NOV		DEC
Days		5167.8		675.6		570.6		568.9		465		368.9		255.6		196.1		202.2		281.1		412.2		544.4		627.2

Growing Degree Days

Years on Record: 62

		ANNUAL		JAN		FEB		MAR		APR		MAY		JUN		JUL		AUG		SEP		OCT		NOV		DEC
Days		129.2		---		---		---		---		---		1.7		67.2		60.3		---		---		---		---

SKY CONDITIONS

Average Length of Day

Years on Record: 30

		ANNUAL		JAN		FEB		MAR		APR		MAY		JUN		JUL		AUG		SEP		OCT		NOV		DEC
Hours		13.3		7.9		10.1		12.6		15.4		18.2		20.1		18.9		16.2		13.4		10.8		8.4		7.1

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		10.1		1.6		3.8		7.8		14.1		19.6		21.2		20.2		15.9		9.5		4.8		2.1		0.9

Average Daily Solar Radiation - Diffuse

Years on Record: 22

		ANNUAL		JAN		FEB		MAR		APR		MAY		JUN		JUL		AUG		SEP		OCT		NOV		DEC
Mj/m2		5.2		1		2.4		4.6		7.1		8.9		10		9.4		8		5.2		3		1.4		0.6

Average Daily Solar Radiation - Reflected

Years on Record: 22

		ANNUAL		JAN		FEB		MAR		APR		MAY		JUN		JUL		AUG		SEP		OCT		NOV		DEC
Mj/m2		11.9		4.4		7.7		11.6		17.5		19.4		18.2		18		16.3		12		8.5		5.8		3.3

Average Daily Solar Radiation - Direct

Years on Record: 22

		ANNUAL		JAN		FEB		MAR		APR		MAY		JUN		JUL		AUG		SEP		OCT		NOV		DEC
Mj/m2		12.1		4.3		6.6		9.5		16.1		21.5		22.3		21.5		17.1		11.4		7.3		5		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		10.1		1.6		3.8		7.8		14.1		19.6		21.2		20.2		15.9		9.5		4.8		2.1		0.9

Maximum Daily Solar Radiation - Diffuse

Years on Record: 22

		ANNUAL		JAN		FEB		MAR		APR		MAY		JUN		JUL		AUG		SEP		OCT		NOV		DEC
Mj/m2		5.4		1.1		2.8		5.2		7.2		9		10		9.5		8.1		5.8		3.4		1.6		0.6

Maximum Daily Solar Radiation - Reflected

Years on Record: 22

		ANNUAL		JAN		FEB		MAR		APR		MAY		JUN		JUL		AUG		SEP		OCT		NOV		DEC
Mj/m2		14.3		4.9		10.1		15.6		20.8		22.9		20.8		20.3		19.5		16		10.7		6.8		3.4

Maximum Daily Solar Radiation - Direct

Years on Record: 22

		ANNUAL		JAN		FEB		MAR		APR		MAY		JUN		JUL		AUG		SEP		OCT		NOV		DEC
Mj/m2		15.8		4.9		8.9		14.1		20.9		28.5		28.2		26.4		22.5		16.5		9.3		6		3.2

Minimum Daily Solar Radiation - Global

Years on Record: 22

		ANNUAL		JAN		FEB		MAR		APR		MAY		JUN		JUL		AUG		SEP		OCT		NOV		DEC
Mj/m2		8		1.4		3		6.3		10		14.5		17.4		18		13.6		6.7		2.1		1.6		0.9

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		1		2		4.2		6.8		8.8		9.9		9.4		7.9		4.6		1.8		1.1		0.6

Minimum Daily Solar Radiation - Reflected

Years on Record: 22

		ANNUAL		JAN		FEB		MAR		APR		MAY		JUN		JUL		AUG		SEP		OCT		NOV		DEC
Mj/m2		8.7		4		5.5		8.7		11.4		14		14.9		15.8		13.5		7.6		2.6		3.8		3.1

Minimum Daily Solar Radiation - Direct

Years on Record: 22

		ANNUAL		JAN		FEB		MAR		APR		MAY		JUN		JUL		AUG		SEP		OCT		NOV		DEC
Mj/m2		7.5		3.8		4.5		6.2		7.3		11.5		14.9		17		12.2		5.7		1.3		3.1		2.8

NEARBY - MAP

NEARBY - LIST

Yakutat, Alaska (0 mi / 0 km)
Burwash Landing, Yukon (85 mi / 137 km)
Yakataga, Alaska (105 mi / 170 km)
Bear Camp, British Columbia (106 mi / 171 km)
Haines Junction, Yukon (112 mi / 181 km)

GEOBA.SE

Situk, Alaska