LONGSTAFF BLUFF, NUNAVUT

Average Temperature

Years on Record: 27

		ANNUAL		JAN		FEB		MAR		APR		MAY		JUN		JUL		AUG		SEP		OCT		NOV		DEC
C		-11.6		-27.1		-28		-25		-18.8		-8.1		2		7.9		5.3		0.4		-7.7		-17.2		-23.1

Average High Temperature

Years on Record: 27

		ANNUAL		JAN		FEB		MAR		APR		MAY		JUN		JUL		AUG		SEP		OCT		NOV		DEC
C		-8.6		-23.8		-24.6		-21.5		-15.2		-5.2		4.7		11.3		8.1		2.4		-5.3		-13.8		-19.7

Average Low Temperature

Years on Record: 27

		ANNUAL		JAN		FEB		MAR		APR		MAY		JUN		JUL		AUG		SEP		OCT		NOV		DEC
C		-14.7		-30.7		-31.6		-28.6		-22.4		-10.9		-0.7		4.5		2.5		-1.7		-10.1		-20.6		-26.7

Highest Recorded Temperature

Years on Record: 49

		ANNUAL		JAN		FEB		MAR		APR		MAY		JUN		JUL		AUG		SEP		OCT		NOV		DEC
C		24		-0.2		-0.7		-1.4		-0.6		10		17.8		24		20.6		13.3		3.5		0.6		---

Lowest Recorded Temperature

Years on Record: 49

		ANNUAL		JAN		FEB		MAR		APR		MAY		JUN		JUL		AUG		SEP		OCT		NOV		DEC
C		-48.9		-48.8		-48.9		-45.3		-40		-26.1		-16.6		-5		-4.8		-13.3		-32		-40		-45.5

Average Number of Days Above 95F/35C

Years on Record: 26

ANNUAL

JAN

FEB

MAR

APR

MAY

JUN

JUL

AUG

SEP

OCT

NOV

DEC

Days

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Average Number of Days Above 86F/30C

Years on Record: 26

ANNUAL

JAN

FEB

MAR

APR

MAY

JUN

JUL

AUG

SEP

OCT

NOV

DEC

Days

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Average Number of Days Above 70F/21C

Years on Record: 26

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

Average Number of Days Above 50F/10C

Years on Record: 26

		ANNUAL		JAN		FEB		MAR		APR		MAY		JUN		JUL		AUG		SEP		OCT		NOV		DEC
Days		30.3		---		---		---		---		---		3.6		19		7.2		0.4		---		---		---

Average Number of Days Above 32F/0C

Years on Record: 26

		ANNUAL		JAN		FEB		MAR		APR		MAY		JUN		JUL		AUG		SEP		OCT		NOV		DEC
Days		115.6		---		---		---		---		4.1		26.2		31		30.9		21.3		2.2		---		---

Average Number of Days Below 35F/2C

Years on Record: 26

		ANNUAL		JAN		FEB		MAR		APR		MAY		JUN		JUL		AUG		SEP		OCT		NOV		DEC
Days		315.1		30.7		26.9		31		30		31		24.8		7.2		15.2		27		30.3		30		31

Average Number of Days Below 32F/0C

Years on Record: 26

		ANNUAL		JAN		FEB		MAR		APR		MAY		JUN		JUL		AUG		SEP		OCT		NOV		DEC
Days		285.7		30.7		26.9		31		30		30.8		17.6		1.8		4.1		21.5		30.2		30		31

Average Number of Days Below 28F/-2C

Years on Record: 26

		ANNUAL		JAN		FEB		MAR		APR		MAY		JUN		JUL		AUG		SEP		OCT		NOV		DEC
Days		260.3		30.7		26.9		31		30		28.9		9.2		---		0.5		13.1		29		30		31

Average Number of Days Below 10F/-12C

Years on Record: 26

		ANNUAL		JAN		FEB		MAR		APR		MAY		JUN		JUL		AUG		SEP		OCT		NOV		DEC
Days		207.6		30.7		26.9		30.6		29.5		18.4		0.3		---		---		0.2		12.3		28		30.7

Average Number of Days Below 0F/-17C

Years on Record: 7

		ANNUAL		JAN		FEB		MAR		APR		MAY		JUN		JUL		AUG		SEP		OCT		NOV		DEC
Days		159		26		25		27		21		3		---		---		---		---		5		21		27

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

Years on Record: 26

		ANNUAL		JAN		FEB		MAR		APR		MAY		JUN		JUL		AUG		SEP		OCT		NOV		DEC
Days		147.8		30.2		26.3		27.4		19.2		0.7		---		---		---		---		2.2		16.2		25.6

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

Years on Record: 26

		ANNUAL		JAN		FEB		MAR		APR		MAY		JUN		JUL		AUG		SEP		OCT		NOV		DEC
Days		71.4		21.3		18.5		15.4		2.9		---		---		---		---		---		0.2		1.8		11.4

Avg. # of Days w/Wind Chill Below -4F/-20C

Years on Record: 15

		ANNUAL		JAN		FEB		MAR		APR		MAY		JUN		JUL		AUG		SEP		OCT		NOV		DEC
Days		190.3		31		27.8		30		28.3		9.9		---		---		---		---		8.2		25.3		29.9

Av. # of Days w/Wind Chill Below -22F/-30C

Years on Record: 15

		ANNUAL		JAN		FEB		MAR		APR		MAY		JUN		JUL		AUG		SEP		OCT		NOV		DEC
Days		139.1		29.7		27.4		27.5		15.6		0.8		---		---		---		---		0.9		13.9		23.4

Av. # of Days w/Wind Chill Below -40F/-40C

Years on Record: 15

		ANNUAL		JAN		FEB		MAR		APR		MAY		JUN		JUL		AUG		SEP		OCT		NOV		DEC
Days		79.9		22.7		23		17		2.8		---		---		---		---		---		---		2.8		11.6

Lowest Reported Wind Chill

Years on Record: 54

		ANNUAL		JAN		FEB		MAR		APR		MAY		JUN		JUL		AUG		SEP		OCT		NOV		DEC
C		-69.2		-67.2		-69.2		-64.4		-55.4		-41.1		-24.5		-11		-13.4		-22.1		-44.7		-65.6		-63.3

Highest Reported Humidex

Years on Record: 46

		ANNUAL		JAN		FEB		MAR		APR		MAY		JUN		JUL		AUG		SEP		OCT		NOV		DEC
C		25.1		-0.5		-1.1		-1.4		-0.6		8.3		18.3		25.1		22.2		14		2.8		---		---

Average Precipitation

Years on Record: 11

		ANNUAL		JAN		FEB		MAR		APR		MAY		JUN		JUL		AUG		SEP		OCT		NOV		DEC
mm		170.7		2.6		3.9		3.9		8.1		13.1		8		22.7		35.2		28.1		24		16.3		5.1

Most Precipitation Reported in a Day

Years on Record: 33

		ANNUAL		JAN		FEB		MAR		APR		MAY		JUN		JUL		AUG		SEP		OCT		NOV		DEC
mm		48		15.2		15.1		12		14		17.5		17		48		45		25.1		38.1		13.7		8.6

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

Years on Record: 11

		ANNUAL		JAN		FEB		MAR		APR		MAY		JUN		JUL		AUG		SEP		OCT		NOV		DEC
Days		77.5		3.6		2.6		3.3		5.8		8.3		4.2		6.2		10.3		8.5		11.4		8.9		4.7

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

Years on Record: 11

		ANNUAL		JAN		FEB		MAR		APR		MAY		JUN		JUL		AUG		SEP		OCT		NOV		DEC
Days		9.4		---		0.1		---		0.3		0.6		0.6		1.6		2.5		1.7		1.4		0.7		---

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

Years on Record: 11

		ANNUAL		JAN		FEB		MAR		APR		MAY		JUN		JUL		AUG		SEP		OCT		NOV		DEC
Days		1.8		---		0.1		---		---		---		---		0.4		0.7		0.6		0.1		---		---

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

Years on Record: 11

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

Average Rainfall

Years on Record: 11

		ANNUAL		JAN		FEB		MAR		APR		MAY		JUN		JUL		AUG		SEP		OCT		NOV		DEC
mm		80		---		---		---		---		0.2		5.8		22.6		34.4		15.9		1.1		---		---

Average Number of Rainy Days

Years on Record: 11

		ANNUAL		JAN		FEB		MAR		APR		MAY		JUN		JUL		AUG		SEP		OCT		NOV		DEC
Days		23.7		---		---		---		---		0.2		2.7		6.2		10		4		0.6		---		---

Most Rain Reported in a Day

Years on Record: 33

		ANNUAL		JAN		FEB		MAR		APR		MAY		JUN		JUL		AUG		SEP		OCT		NOV		DEC
mm		48		---		---		---		---		17.5		13		48		45		25.1		5.6		0.5		0.5

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

Years on Record: 11

		ANNUAL		JAN		FEB		MAR		APR		MAY		JUN		JUL		AUG		SEP		OCT		NOV		DEC
Days		5.6		---		---		---		---		---		0.5		1.6		2.4		1		0.1		---		---

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

Years on Record: 11

		ANNUAL		JAN		FEB		MAR		APR		MAY		JUN		JUL		AUG		SEP		OCT		NOV		DEC
Days		1.5		---		---		---		---		---		---		0.4		0.7		0.4		---		---		---

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

Years on Record: 11

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

Average Snowfall

Years on Record: 11

		ANNUAL		JAN		FEB		MAR		APR		MAY		JUN		JUL		AUG		SEP		OCT		NOV		DEC
cm		90.9		2.7		3.9		3.8		8.1		12.8		2.2		0.1		1.1		12.2		22.8		16.3		5.1

Average Snow Cover

Years on Record: 11

		ANNUAL		JAN		FEB		MAR		APR		MAY		JUN		JUL		AUG		SEP		OCT		NOV		DEC
cm		25.3		41.2		39.7		40.5		42.2		39		8.2		---		---		1.6		16.3		33.6		41.4

Average Snow Cover at Month End

Years on Record: 11

		ANNUAL		JAN		FEB		MAR		APR		MAY		JUN		JUL		AUG		SEP		OCT		NOV		DEC
cm		25.8		41.8		40.9		40.8		42.4		29.4		0.3		---		0.2		5.1		26.2		40.6		42.1

Deepest Snow Cover Reported

Years on Record: 33

		ANNUAL		JAN		FEB		MAR		APR		MAY		JUN		JUL		AUG		SEP		OCT		NOV		DEC
cm		119		88		91		89		99		109		104		36		10		38		107		119		84

Most Snow Reported in a Day

Years on Record: 33

		ANNUAL		JAN		FEB		MAR		APR		MAY		JUN		JUL		AUG		SEP		OCT		NOV		DEC
cm		38.1		15.2		15.1		12		14		16.5		17		1.8		10.7		17		38.1		13.7		8.6

Avg. No. of Days w/Snow Above 1in/2.5cm

Years on Record: 11

		ANNUAL		JAN		FEB		MAR		APR		MAY		JUN		JUL		AUG		SEP		OCT		NOV		DEC
Days		55		3.6		2.6		3.2		5.8		8.2		1.5		0.1		0.5		4.6		10.8		9.5		4.7

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

Years on Record: 11

		ANNUAL		JAN		FEB		MAR		APR		MAY		JUN		JUL		AUG		SEP		OCT		NOV		DEC
Days		3.5		---		0.1		---		0.3		0.5		---		---		---		0.7		1.2		0.7		---

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

Years on Record: 11

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

Avg. No. of Days w/Snowfall Above 10in/25cm

Years on Record: 11

ANNUAL

JAN

FEB

MAR

APR

MAY

JUN

JUL

AUG

SEP

OCT

NOV

DEC

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

Years on Record: 11

		ANNUAL		JAN		FEB		MAR		APR		MAY		JUN		JUL		AUG		SEP		OCT		NOV		DEC
Days		270.9		30.9		28.2		31		30		31		21.3		0.5		0.2		7.4		29.4		30		31

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

Years on Record: 11

		ANNUAL		JAN		FEB		MAR		APR		MAY		JUN		JUL		AUG		SEP		OCT		NOV		DEC
Days		255.7		30.9		28.2		31		30		30.8		15.7		---		0.1		2.1		26		30		31

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

Years on Record: 11

		ANNUAL		JAN		FEB		MAR		APR		MAY		JUN		JUL		AUG		SEP		OCT		NOV		DEC
Days		243.4		30.9		28.2		31		30		29.9		10.3		---		---		1.6		20.5		30		31

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

Years on Record: 11

		ANNUAL		JAN		FEB		MAR		APR		MAY		JUN		JUL		AUG		SEP		OCT		NOV		DEC
Days		202.4		28.1		24.4		26.6		25.8		24.3		4.7		---		---		0.5		13.3		26.8		27.9

Average Morning Relative Humidity

Years on Record: 10

		ANNUAL		JAN		FEB		MAR		APR		MAY		JUN		JUL		AUG		SEP		OCT		NOV		DEC
%		82		75.5		75.6		76.2		79.4		87.2		86.7		77.1		87.8		91.2		88.4		82.2		76.4

Heating Degree Days

Years on Record: 7

		ANNUAL		JAN		FEB		MAR		APR		MAY		JUN		JUL		AUG		SEP		OCT		NOV		DEC
Days		11886.2		1308.9		1279.1		1386.4		1100		835.3		483.3		310		361.7		566.7		852.5		1108.3		1274.4

Average Sea Level Pressure

Years on Record: 16

		ANNUAL		JAN		FEB		MAR		APR		MAY		JUN		JUL		AUG		SEP		OCT		NOV		DEC
mbar		1012.3		1007.8		1012		1015.6		1017.2		1017.4		1013.7		1009.9		1010.9		1011.1		1012.9		1010.1		1008.4

Average Station Pressure

Years on Record: 16

		ANNUAL		JAN		FEB		MAR		APR		MAY		JUN		JUL		AUG		SEP		OCT		NOV		DEC
mbar		930.6		923.8		927.5		931.2		934.2		936.3		934.3		931.6		932.6		931.6		931.9		927.3		925

Average Length of Day

Years on Record: 30

		ANNUAL		JAN		FEB		MAR		APR		MAY		JUN		JUL		AUG		SEP		OCT		NOV		DEC
Hours		13.6		2		8.8		12.8		17.6		23		24		23		20		14.2		10		5.8		2

Average Wind Speed

Years on Record: 29

		ANNUAL		JAN		FEB		MAR		APR		MAY		JUN		JUL		AUG		SEP		OCT		NOV		DEC
km/h		19.4		17.5		18.2		19		19.2		20		18.4		17.5		18.4		20.1		23		22.6		18.3

Highest Reported Hourly Wind Speed

Years on Record: 54

		ANNUAL		JAN		FEB		MAR		APR		MAY		JUN		JUL		AUG		SEP		OCT		NOV		DEC
km/h		107		104		102		93		93		102		83		80		80		87		91		100		107

Highest Reported Wind Gust

Years on Record: 1

		ANNUAL		JAN		FEB		MAR		APR		MAY		JUN		JUL		AUG		SEP		OCT		NOV		DEC
km/h		---		71		40		56		64		56		47		53		---		---		---		---		---

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

Years on Record: 6

		ANNUAL		JAN		FEB		MAR		APR		MAY		JUN		JUL		AUG		SEP		OCT		NOV		DEC
Days		25.7		2.7		1.8		1.8		2.4		2.4		1.2		0.2		1.3		1.7		3.7		3.2		3.3

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

Years on Record: 6

		ANNUAL		JAN		FEB		MAR		APR		MAY		JUN		JUL		AUG		SEP		OCT		NOV		DEC
Days		10.4		1.5		0.8		0.5		1		0.6		0.3		---		0.5		1.2		1.2		0.8		2

Average Primary Wind Direction

Years on Record: 29

		ANNUAL		JAN		FEB		MAR		APR		MAY		JUN		JUL		AUG		SEP		OCT		NOV		DEC
°		90		90		90		90		90		90		90		270		315		90		90		90		90

Average Daily Solar Radiation - Global

Years on Record: 22

		ANNUAL		JAN		FEB		MAR		APR		MAY		JUN		JUL		AUG		SEP		OCT		NOV		DEC
Mj/m2		8.1		---		1.4		5		12.9		17.3		19		19.4		13		7.1		2.3		0.2		---

Average Daily Solar Radiation - Diffuse

Years on Record: 22

		ANNUAL		JAN		FEB		MAR		APR		MAY		JUN		JUL		AUG		SEP		OCT		NOV		DEC
Mj/m2		4.6		---		1		3.3		6.7		8.2		11.6		11.1		7		4.2		1.6		0.2		---

Average Daily Solar Radiation - Reflected

Years on Record: 22

		ANNUAL		JAN		FEB		MAR		APR		MAY		JUN		JUL		AUG		SEP		OCT		NOV		DEC
Mj/m2		9.5		---		4.3		8.7		17.7		19		16.2		16.7		13.8		10.9		5.5		1.8		---

Average Daily Solar Radiation - Direct

Years on Record: 22

		ANNUAL		JAN		FEB		MAR		APR		MAY		JUN		JUL		AUG		SEP		OCT		NOV		DEC
Mj/m2		10.8		---		3.8		7.5		18.2		23.8		20.4		24.6		16.4		10.6		4.8		---		---

Maximum Daily Solar Radiation - Global

Years on Record: 22

		ANNUAL		JAN		FEB		MAR		APR		MAY		JUN		JUL		AUG		SEP		OCT		NOV		DEC
Mj/m2		8.1		---		1.4		5		12.9		17.3		19		19.4		13		7.1		2.3		0.2		---

Maximum Daily Solar Radiation - Diffuse

Years on Record: 22

		ANNUAL		JAN		FEB		MAR		APR		MAY		JUN		JUL		AUG		SEP		OCT		NOV		DEC
Mj/m2		---		---		1.1		3.7		7.2		8.5		12		11.6		7.1		4.5		1.9		0.2		---

Maximum Daily Solar Radiation - Reflected

Years on Record: 22

		ANNUAL		JAN		FEB		MAR		APR		MAY		JUN		JUL		AUG		SEP		OCT		NOV		DEC
Mj/m2		---		---		5.2		11.9		21.8		25.2		18.5		20.6		17.2		14.5		7.4		2.5		---

Maximum Daily Solar Radiation - Direct

Years on Record: 22

		ANNUAL		JAN		FEB		MAR		APR		MAY		JUN		JUL		AUG		SEP		OCT		NOV		DEC
Mj/m2		---		---		4.7		11.2		24.1		36.9		23.8		35.3		22.9		14.3		6.7		---		---

Minimum Daily Solar Radiation - Global

Years on Record: 22

		ANNUAL		JAN		FEB		MAR		APR		MAY		JUN		JUL		AUG		SEP		OCT		NOV		DEC
Mj/m2		---		---		1		2.6		9.8		13.9		17.4		15.6		11.4		6.2		1.5		0.2		---

Minimum Daily Solar Radiation - Diffuse

Years on Record: 22

		ANNUAL		JAN		FEB		MAR		APR		MAY		JUN		JUL		AUG		SEP		OCT		NOV		DEC
Mj/m2		---		---		0.8		2.3		6.4		7.7		11.1		10.1		6.8		4		1.2		0.1		---

Minimum Daily Solar Radiation - Reflected

Years on Record: 22

		ANNUAL		JAN		FEB		MAR		APR		MAY		JUN		JUL		AUG		SEP		OCT		NOV		DEC
Mj/m2		---		---		2.8		2.7		12.3		14.9		15.1		13.1		11.6		9		2.7		1.3		---

Minimum Daily Solar Radiation - Direct

Years on Record: 22

		ANNUAL		JAN		FEB		MAR		APR		MAY		JUN		JUL		AUG		SEP		OCT		NOV		DEC
Mj/m2		---		---		2.3		0.9		9.9		16.3		17.3		16.2		12.3		8.2		2.1		---		---