ALERT AIRPORT, NUNAVUT

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Elevation: 31 meters Latitude: 82 31N Longitude: 62 16W

WEATHER

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CURRENT CONDITIONS

Sunrise/Set

08:00 pm

08:00 pm
Local Time
3:52 pm EDT
15 May, 2024

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MONTHLY - ALL WEATHER AVERAGES [ Show Summary ]

[ °F ] °C

TEMPERATURE

Average Temperature

Years on Record: 30

		ANNUAL		JAN		FEB		MAR		APR		MAY		JUN		JUL		AUG		SEP		OCT		NOV		DEC
C		-18		-32.4		-33.4		-32.4		-24.4		-11.8		-0.8		3.3		0.8		-9.2		-19.4		-26.4		-30.1

Average High Temperature

Years on Record: 30

		ANNUAL		JAN		FEB		MAR		APR		MAY		JUN		JUL		AUG		SEP		OCT		NOV		DEC
C		-14.7		-28.8		-29.8		-28.7		-20.5		-8.7		1.6		5.9		3.3		-6		-15.8		-22.8		-26.4

Average Low Temperature

Years on Record: 30

		ANNUAL		JAN		FEB		MAR		APR		MAY		JUN		JUL		AUG		SEP		OCT		NOV		DEC
C		-21.3		-35.9		-37		-36.1		-28.2		-14.9		-3.2		0.7		-1.8		-12.2		-22.8		-30		-33.7

Highest Recorded Temperature

Years on Record: 30

		ANNUAL		JAN		FEB		MAR		APR		MAY		JUN		JUL		AUG		SEP		OCT		NOV		DEC
C		20		---		1.1		-2.2		-0.2		7.8		18.2		20		19.5		11.2		4.4		0.6		3.2

Lowest Recorded Temperature

Years on Record: 30

		ANNUAL		JAN		FEB		MAR		APR		MAY		JUN		JUL		AUG		SEP		OCT		NOV		DEC
C		-50		-48.9		-50		-49.4		-45.6		-29		-13.9		-6.3		-15		-28.2		-39.4		-43.5		-46.1

Average Number of Days Above 50F/10C

Years on Record: 30

		ANNUAL		JAN		FEB		MAR		APR		MAY		JUN		JUL		AUG		SEP		OCT		NOV		DEC
Days		8.5		---		---		---		---		---		0.6		6		1.9		---		---		---		---

Average Number of Days Above 32F/0C

Years on Record: 30

		ANNUAL		JAN		FEB		MAR		APR		MAY		JUN		JUL		AUG		SEP		OCT		NOV		DEC
Days		77.5		---		---		---		---		1.4		18.6		30.4		23.7		3.2		0.2		---		0.1

Average Number of Days Below 35F/2C

Years on Record: 30

		ANNUAL		JAN		FEB		MAR		APR		MAY		JUN		JUL		AUG		SEP		OCT		NOV		DEC
Days		356		31		28.3		31		30		31		28.8		25.6		28.3		30		31		30		31

Average Number of Days Below 32F/0C

Years on Record: 30

		ANNUAL		JAN		FEB		MAR		APR		MAY		JUN		JUL		AUG		SEP		OCT		NOV		DEC
Days		338.1		31		28.3		31		30		31		25.8		15.1		24.1		29.8		31		30		31

Average Number of Days Below 28F/-2C

Years on Record: 30

		ANNUAL		JAN		FEB		MAR		APR		MAY		JUN		JUL		AUG		SEP		OCT		NOV		DEC
Days		303.6		31		28.3		31		30		30.9		17.1		1.1		12.8		29.4		31		30		31

Average Number of Days Below 10F/-12C

Years on Record: 30

		ANNUAL		JAN		FEB		MAR		APR		MAY		JUN		JUL		AUG		SEP		OCT		NOV		DEC
Days		256.1		31		28.3		31		29.9		25.1		1.1		---		0.2		17.8		30.6		30		31

Average Number of Days Below -4F/-20C

Years on Record: 30

		ANNUAL		JAN		FEB		MAR		APR		MAY		JUN		JUL		AUG		SEP		OCT		NOV		DEC
Days		206		31		28.2		30.9		27.3		5.7		---		---		---		2.8		21.2		28.6		30.4

Average Number of Days Below -22F/-30C

Years on Record: 30

		ANNUAL		JAN		FEB		MAR		APR		MAY		JUN		JUL		AUG		SEP		OCT		NOV		DEC
Days		136.4		27.3		25.9		27.4		11.8		---		---		---		---		---		2.8		17.1		24.1

TEMPERATURE - WIND CHILL

Lowest Reported Wind Chill

Years on Record: 30

		ANNUAL		JAN		FEB		MAR		APR		MAY		JUN		JUL		AUG		SEP		OCT		NOV		DEC
C		-64.7		-64.7		-60.5		-59.5		-56.8		-40.8		-21.1		-10.3		-19.2		-36.9		-49.4		-53.7		-57.3

TEMPERATURE - HUMIDEX

Highest Reported Humidex

Years on Record: 30

		ANNUAL		JAN		FEB		MAR		APR		MAY		JUN		JUL		AUG		SEP		OCT		NOV		DEC
C		23.8		---		---		-2.4		-1.1		6.6		18.1		19.4		23.8		8.4		3.9		-1.1		1.4

PRECIPITATION

Average Precipitation

Years on Record: 30

		ANNUAL		JAN		FEB		MAR		APR		MAY		JUN		JUL		AUG		SEP		OCT		NOV		DEC
mm		154		7		6		7		10		11		11		28		21		23		12		10		7

Average Number of Days With Precipitation

Years on Record: 30

		ANNUAL		JAN		FEB		MAR		APR		MAY		JUN		JUL		AUG		SEP		OCT		NOV		DEC
Days		105.5		8.1		7.4		7.6		7.7		8.3		6.6		10.3		10.2		11.3		10.4		8.7		8.9

Most Precipitation Reported in a Day

Years on Record: 30

		ANNUAL		JAN		FEB		MAR		APR		MAY		JUN		JUL		AUG		SEP		OCT		NOV		DEC
mm		25.2		10.2		19		5.3		19.3		11.4		18.5		18.8		23.4		25.2		20.3		11		11

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

Years on Record: 30

		ANNUAL		JAN		FEB		MAR		APR		MAY		JUN		JUL		AUG		SEP		OCT		NOV		DEC
Days		5.3		---		---		0.1		0.2		0.3		0.5		1.5		1.1		1.1		0.4		0.2		---

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

Years on Record: 30

		ANNUAL		JAN		FEB		MAR		APR		MAY		JUN		JUL		AUG		SEP		OCT		NOV		DEC
Days		0.9		---		---		---		0.1		---		---		0.3		0.1		0.3		---		---		---

PRECIPITATION - RAIN

Average Rainfall

Years on Record: 30

		ANNUAL		JAN		FEB		MAR		APR		MAY		JUN		JUL		AUG		SEP		OCT		NOV		DEC
mm		16.1		---		---		---		---		---		0.8		11.1		4		0.1		---		---		---

Average Number of Rainy Days

Years on Record: 30

		ANNUAL		JAN		FEB		MAR		APR		MAY		JUN		JUL		AUG		SEP		OCT		NOV		DEC
Days		10.3		---		---		---		---		---		0.9		6		3		0.3		---		---		---

Most Rain Reported in a Day

Years on Record: 30

		ANNUAL		JAN		FEB		MAR		APR		MAY		JUN		JUL		AUG		SEP		OCT		NOV		DEC
mm		19		---		---		---		---		---		18		19		17		2		---		---		---

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

Years on Record: 30

		ANNUAL		JAN		FEB		MAR		APR		MAY		JUN		JUL		AUG		SEP		OCT		NOV		DEC
Days		0.5		---		---		---		---		---		---		0.4		0.1		---		---		---		---

Avg. No. of Days w/Rain Above 0.4in/10mm

Years on Record: 30

		ANNUAL		JAN		FEB		MAR		APR		MAY		JUN		JUL		AUG		SEP		OCT		NOV		DEC
Days		0.1		---		---		---		---		---		---		0.1		---		---		---		---		---

PRECIPITATION - SNOW

Average Snowfall

Years on Record: 30

		ANNUAL		JAN		FEB		MAR		APR		MAY		JUN		JUL		AUG		SEP		OCT		NOV		DEC
cm		173.3		8.5		7.5		8.1		11.7		16.6		12.3		17.3		18		33.6		18		13.1		8.7

Average Number of Days With Snow

Years on Record: 30

		ANNUAL		JAN		FEB		MAR		APR		MAY		JUN		JUL		AUG		SEP		OCT		NOV		DEC
Days		103.5		8.8		7.8		8		8		9		6.1		6.3		8.2		11.5		11.3		9.3		9.3

Average Snow Cover

Years on Record: 30

		ANNUAL		JAN		FEB		MAR		APR		MAY		JUN		JUL		AUG		SEP		OCT		NOV		DEC
cm		22		28		30		32		36		37		22		1		1		11		20		23		26

Average Snow Cover at Month End

Years on Record: 30

		ANNUAL		JAN		FEB		MAR		APR		MAY		JUN		JUL		AUG		SEP		OCT		NOV		DEC
cm		22		29		31		33		37		36		5		---		3		20		21		24		27

Deepest Snow Cover Reported

Years on Record: 30

		ANNUAL		JAN		FEB		MAR		APR		MAY		JUN		JUL		AUG		SEP		OCT		NOV		DEC
cm		89		66		73		79		79		87		89		33		30		52		53		57		61

Most Snow Reported in a Day

Years on Record: 30

		ANNUAL		JAN		FEB		MAR		APR		MAY		JUN		JUL		AUG		SEP		OCT		NOV		DEC
cm		25.2		10.4		5.1		5.4		20.6		16		10.6		16.6		22.9		25.2		20.3		21.2		11.9

Avg. No. of Days w/Snowfall Above 2in/5cm

Years on Record: 30

		ANNUAL		JAN		FEB		MAR		APR		MAY		JUN		JUL		AUG		SEP		OCT		NOV		DEC
Days		7.5		0.1		---		0.1		0.3		0.8		0.7		1.1		1		2.2		0.8		0.4		0.1

Avg. No. of Days w/Snow Above 3.9in/10cm

Years on Record: 30

		ANNUAL		JAN		FEB		MAR		APR		MAY		JUN		JUL		AUG		SEP		OCT		NOV		DEC
Days		1.5		---		---		---		0.1		0.2		---		0.2		0.1		0.7		0.1		0.1		---

Av. # of Days w/Snow Depth Above 0.4in/10mm

Years on Record: 30

		ANNUAL		JAN		FEB		MAR		APR		MAY		JUN		JUL		AUG		SEP		OCT		NOV		DEC
Days		306		31		28.2		31		30		31		27.3		4.5		4.9		26.2		30.8		30		31

Avg. # of Days w/Snow Depth Above 2in/5cm

Years on Record: 30

		ANNUAL		JAN		FEB		MAR		APR		MAY		JUN		JUL		AUG		SEP		OCT		NOV		DEC
Days		288.5		31		28.2		31		30		31		24.7		1.5		2.6		19.4		29.4		29.3		30.4

Av. # of Days w/Snow Depth Above 3.9in/10cm

Years on Record: 30

		ANNUAL		JAN		FEB		MAR		APR		MAY		JUN		JUL		AUG		SEP		OCT		NOV		DEC
Days		271.8		30.5		28.2		31		30		31		21.5		0.8		1.1		15.5		25.6		27.8		28.9

Av. # of Days w/Snow Depth Above 7.8in/20cm

Years on Record: 30

		ANNUAL		JAN		FEB		MAR		APR		MAY		JUN		JUL		AUG		SEP		OCT		NOV		DEC
Days		201.9		22		24		26.6		25.1		28.2		16.6		0.1		---		6.2		14.5		17.9		20.7

DEGREE DAYS

Heating Degree Days

Years on Record: 30

		ANNUAL		JAN		FEB		MAR		APR		MAY		JUN		JUL		AUG		SEP		OCT		NOV		DEC
Days		7286.6		866.6		806.4		869.1		705.9		514		314.1		252		296.7		452.5		643.2		740.4		825.7

SKY CONDITIONS

Average Length of Day

Years on Record: 30

		ANNUAL		JAN		FEB		MAR		APR		MAY		JUN		JUL		AUG		SEP		OCT		NOV		DEC
Hours		13.2		---		---		18		23		24		24		24		22.5		19.7		3.5		---		---

WIND

Average Wind Speed

Years on Record: 30

		ANNUAL		JAN		FEB		MAR		APR		MAY		JUN		JUL		AUG		SEP		OCT		NOV		DEC
km/h		9.2		7.4		7.8		6.8		6.2		8.8		10.5		12.3		13		11.6		9.8		8.3		7.9

Highest Reported Hourly Wind Speed

Years on Record: 30

		ANNUAL		JAN		FEB		MAR		APR		MAY		JUN		JUL		AUG		SEP		OCT		NOV		DEC
km/h		126		126		122		89		89		93		83		100		117		107		100		108		101

Highest Reported Wind Gust

Years on Record: 30

		ANNUAL		JAN		FEB		MAR		APR		MAY		JUN		JUL		AUG		SEP		OCT		NOV		DEC
km/h		146		146		135		133		113		106		102		106		107		130		115		100		113

Avg. # of Days w/Wind Above 32 mph/52 km/h

Years on Record: 30

		ANNUAL		JAN		FEB		MAR		APR		MAY		JUN		JUL		AUG		SEP		OCT		NOV		DEC
Days		39.9		2.7		2.9		3		2.5		2.6		1.9		3.7		5.7		4.4		4.6		2.2		3.9

Avg. # of Days w/Wind Above 39 mph/63 km/h

Years on Record: 30

		ANNUAL		JAN		FEB		MAR		APR		MAY		JUN		JUL		AUG		SEP		OCT		NOV		DEC
Days		20.9		1.7		1.5		1.8		1.5		1.4		0.7		1.6		2.9		2.6		2.3		0.8		2.1

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		8.2		---		---		0.9		9.2		21.9		26.1		23.5		13.9		3.2		---		---		---

Average Daily Solar Radiation - Diffuse

Years on Record: 22

		ANNUAL		JAN		FEB		MAR		APR		MAY		JUN		JUL		AUG		SEP		OCT		NOV		DEC
Mj/m2		4.7		---		---		0.8		6.1		11.8		13.9		12.9		8.5		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		9.7		---		---		2.2		13.7		27.5		25.2		22.9		16.8		7.4		---		---		---

Average Daily Solar Radiation - Direct

Years on Record: 22

		ANNUAL		JAN		FEB		MAR		APR		MAY		JUN		JUL		AUG		SEP		OCT		NOV		DEC
Mj/m2		12.1		---		---		1.8		19.3		31.5		31.2		29.5		23.5		8.2		---		---		---

Maximum Daily Solar Radiation - Global

Years on Record: 22

		ANNUAL		JAN		FEB		MAR		APR		MAY		JUN		JUL		AUG		SEP		OCT		NOV		DEC
Mj/m2		8.2		---		---		0.9		9.2		21.9		26.1		23.5		13.9		3.2		---		---		---

Maximum Daily Solar Radiation - Diffuse

Years on Record: 22

		ANNUAL		JAN		FEB		MAR		APR		MAY		JUN		JUL		AUG		SEP		OCT		NOV		DEC
Mj/m2		---		---		---		0.9		6.5		12		14.1		13.1		8.8		2.4		---		---		---

Maximum Daily Solar Radiation - Reflected

Years on Record: 22

		ANNUAL		JAN		FEB		MAR		APR		MAY		JUN		JUL		AUG		SEP		OCT		NOV		DEC
Mj/m2		---		---		---		3.8		17.3		32.6		32.4		26.5		19.8		11.3		---		---		---

Maximum Daily Solar Radiation - Direct

Years on Record: 22

		ANNUAL		JAN		FEB		MAR		APR		MAY		JUN		JUL		AUG		SEP		OCT		NOV		DEC
Mj/m2		---		---		---		4		26.8		41.4		45.7		37.2		28.9		14.3		---		---		---

Minimum Daily Solar Radiation - Global

Years on Record: 22

		ANNUAL		JAN		FEB		MAR		APR		MAY		JUN		JUL		AUG		SEP		OCT		NOV		DEC
Mj/m2		---		---		---		0.6		5.9		18.7		21.1		21.4		11.4		2.7		---		---		---

Minimum Daily Solar Radiation - Diffuse

Years on Record: 22

		ANNUAL		JAN		FEB		MAR		APR		MAY		JUN		JUL		AUG		SEP		OCT		NOV		DEC
Mj/m2		---		---		---		0.6		4.7		11.4		13.2		12.7		7.7		2.1		---		---		---

Minimum Daily Solar Radiation - Reflected

Years on Record: 22

		ANNUAL		JAN		FEB		MAR		APR		MAY		JUN		JUL		AUG		SEP		OCT		NOV		DEC
Mj/m2		---		---		---		0.7		7.4		22.4		18.9		20.3		12.9		5.5		---		---		---

Minimum Daily Solar Radiation - Direct

Years on Record: 22

		ANNUAL		JAN		FEB		MAR		APR		MAY		JUN		JUL		AUG		SEP		OCT		NOV		DEC
Mj/m2		---		---		---		1.3		7.1		22.6		20.4		24.3		15.8		5.4		---		---		---

NEARBY - MAP

NEARBY - LIST

Alert, Nunavut (1 mi / 2 km)
Meyer Bjerg, Greenland (62 mi / 100 km)

GEOBA.SE

Alert Airport, Nunavut