CHESTERFIELD INLET, NUNAVUT

Average Temperature

Years on Record: 22

		ANNUAL		JAN		FEB		MAR		APR		MAY		JUN		JUL		AUG		SEP		OCT		NOV		DEC
C		-10.6		-30.9		-30.8		-25.1		-15.8		-5.7		4.3		10.6		9.2		3.3		-4.5		-16.7		-25.2

Average High Temperature

Years on Record: 22

		ANNUAL		JAN		FEB		MAR		APR		MAY		JUN		JUL		AUG		SEP		OCT		NOV		DEC
C		-6.9		-27.3		-26.9		-20.6		-11.1		-2.3		7.9		15.2		12.7		5.7		-1.8		-12.7		-21.1

Average Low Temperature

Years on Record: 22

		ANNUAL		JAN		FEB		MAR		APR		MAY		JUN		JUL		AUG		SEP		OCT		NOV		DEC
C		-14.2		-34.3		-34.2		-29.4		-20.1		-9		0.5		5.9		5.7		0.9		-7		-20.7		-29.1

Highest Recorded Temperature

Years on Record: 23

		ANNUAL		JAN		FEB		MAR		APR		MAY		JUN		JUL		AUG		SEP		OCT		NOV		DEC
C		30.5		-3		-5.5		2		3.5		14		26		30.5		27		22		10		2		-2

Lowest Recorded Temperature

Years on Record: 23

		ANNUAL		JAN		FEB		MAR		APR		MAY		JUN		JUL		AUG		SEP		OCT		NOV		DEC
C		-49		-46		-49		-45		-35.5		-29		-11.5		-1.5		-2		-9		-26		-37.5		-44

Average Number of Days Above 95F/35C

Years on Record: 21

ANNUAL

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Average Number of Days Above 86F/30C

Years on Record: 21

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

Average Number of Days Above 70F/21C

Years on Record: 21

		ANNUAL		JAN		FEB		MAR		APR		MAY		JUN		JUL		AUG		SEP		OCT		NOV		DEC
Days		8.1		---		---		---		---		---		0.7		5.4		1.9		0.1		---		---		---

Average Number of Days Above 50F/10C

Years on Record: 21

		ANNUAL		JAN		FEB		MAR		APR		MAY		JUN		JUL		AUG		SEP		OCT		NOV		DEC
Days		55.2		---		---		---		---		0.1		8.1		24.3		19.2		3.5		---		---		---

Average Number of Days Above 32F/0C

Years on Record: 21

		ANNUAL		JAN		FEB		MAR		APR		MAY		JUN		JUL		AUG		SEP		OCT		NOV		DEC
Days		140.3		---		---		0.1		0.5		10.7		28.1		31		31		28.1		10.7		0.1		---

Average Number of Days Below 35F/2C

Years on Record: 20

		ANNUAL		JAN		FEB		MAR		APR		MAY		JUN		JUL		AUG		SEP		OCT		NOV		DEC
Days		284.8		30.1		27.2		30.8		29.3		29.5		22.4		3.6		2.4		19.9		30.4		29.3		29.9

Average Number of Days Below 32F/0C

Years on Record: 20

		ANNUAL		JAN		FEB		MAR		APR		MAY		JUN		JUL		AUG		SEP		OCT		NOV		DEC
Days		262.6		30.1		27.2		30.8		29.3		28.8		13.8		0.5		0.7		13.1		29.3		29.3		29.9

Average Number of Days Below 28F/-2C

Years on Record: 20

		ANNUAL		JAN		FEB		MAR		APR		MAY		JUN		JUL		AUG		SEP		OCT		NOV		DEC
Days		234.5		30.1		27.2		30.8		29.1		24.3		4.4		---		---		4.3		25.3		29.1		29.9

Average Number of Days Below 10F/-12C

Years on Record: 20

		ANNUAL		JAN		FEB		MAR		APR		MAY		JUN		JUL		AUG		SEP		OCT		NOV		DEC
Days		189.4		30.1		27.2		30.5		25.7		12.4		0.1		---		---		---		8.3		25.5		29.6

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

Years on Record: 20

		ANNUAL		JAN		FEB		MAR		APR		MAY		JUN		JUL		AUG		SEP		OCT		NOV		DEC
Days		141.3		29.3		26.5		26.4		15.6		1.1		---		---		---		---		0.2		16.9		25.3

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

Years on Record: 20

		ANNUAL		JAN		FEB		MAR		APR		MAY		JUN		JUL		AUG		SEP		OCT		NOV		DEC
Days		79.1		23.5		22		15.6		2		---		---		---		---		---		---		2.2		13.9

Lowest Reported Wind Chill

Years on Record: 26

		ANNUAL		JAN		FEB		MAR		APR		MAY		JUN		JUL		AUG		SEP		OCT		NOV		DEC
C		-70.7		-66.3		-70.7		-64.7		-50.5		-33.6		-18.3		---		-9.5		-17.9		-40.1		-54.6		-60.9

Highest Reported Humidex

Years on Record: 26

		ANNUAL		JAN		FEB		MAR		APR		MAY		JUN		JUL		AUG		SEP		OCT		NOV		DEC
C		37		-7.4		-8		1.6		1.5		12.6		23.8		35.4		37		20.8		12.1		1.4		0.2

Average Precipitation

Years on Record: 23

		ANNUAL		JAN		FEB		MAR		APR		MAY		JUN		JUL		AUG		SEP		OCT		NOV		DEC
mm		281.2		10.4		9.6		14.9		15.5		15.1		23.3		41.2		51.2		37.4		26.6		22		14

Most Precipitation Reported in a Day

Years on Record: 23

		ANNUAL		JAN		FEB		MAR		APR		MAY		JUN		JUL		AUG		SEP		OCT		NOV		DEC
mm		60.8		17.8		12		29.6		19.4		43.2		60.8		50.9		33.6		45.6		25.7		36.6		12

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

Years on Record: 23

		ANNUAL		JAN		FEB		MAR		APR		MAY		JUN		JUL		AUG		SEP		OCT		NOV		DEC
Days		77.3		4.2		3.7		4.3		5		4.9		6		7.9		9.9		9.7		8.8		7.6		5.4

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

Years on Record: 23

		ANNUAL		JAN		FEB		MAR		APR		MAY		JUN		JUL		AUG		SEP		OCT		NOV		DEC
Days		16.7		0.5		0.6		0.8		1		0.9		1.2		2.4		3.3		2.4		1.8		1.3		0.9

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

Years on Record: 23

		ANNUAL		JAN		FEB		MAR		APR		MAY		JUN		JUL		AUG		SEP		OCT		NOV		DEC
Days		6.9		0.2		0.1		0.5		0.4		0.2		0.6		1.3		1.7		0.9		0.5		0.4		0.2

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

Years on Record: 23

		ANNUAL		JAN		FEB		MAR		APR		MAY		JUN		JUL		AUG		SEP		OCT		NOV		DEC
Days		0.9		---		---		0.1		---		0.1		0.1		0.2		0.2		0.1		0.1		0.1		---

Average Rainfall

Years on Record: 23

		ANNUAL		JAN		FEB		MAR		APR		MAY		JUN		JUL		AUG		SEP		OCT		NOV		DEC
mm		163.9		---		---		---		0.1		6.1		19.7		41.2		51.2		33.9		11.7		---		---

Average Number of Rainy Days

Years on Record: 23

		ANNUAL		JAN		FEB		MAR		APR		MAY		JUN		JUL		AUG		SEP		OCT		NOV		DEC
Days		36.6		---		---		---		0.1		1.6		5.4		7.9		9.9		8.4		3.4		---		---

Most Rain Reported in a Day

Years on Record: 23

		ANNUAL		JAN		FEB		MAR		APR		MAY		JUN		JUL		AUG		SEP		OCT		NOV		DEC
mm		60.8		---		---		---		1.2		23		60.8		50.9		33.6		45.6		25.7		---		---

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

Years on Record: 23

		ANNUAL		JAN		FEB		MAR		APR		MAY		JUN		JUL		AUG		SEP		OCT		NOV		DEC
Days		9.9		---		---		---		---		0.4		1		2.4		3.3		2.2		0.7		---		---

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

Years on Record: 23

		ANNUAL		JAN		FEB		MAR		APR		MAY		JUN		JUL		AUG		SEP		OCT		NOV		DEC
Days		4.8		---		---		---		---		0.1		0.4		1.3		1.7		0.9		0.3		---		---

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

Years on Record: 23

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

Average Snowfall

Years on Record: 23

		ANNUAL		JAN		FEB		MAR		APR		MAY		JUN		JUL		AUG		SEP		OCT		NOV		DEC
cm		123.6		11.2		10.2		15		17		9.4		3.7		---		---		3.5		15		23.1		15.4

Average Snow Cover

Years on Record: 15

		ANNUAL		JAN		FEB		MAR		APR		MAY		JUN		JUL		AUG		SEP		OCT		NOV		DEC
cm		12.4		19.4		20.5		28.8		27.7		22.8		2.2		---		---		---		1.7		10.4		14.9

Average Snow Cover at Month End

Years on Record: 21

		ANNUAL		JAN		FEB		MAR		APR		MAY		JUN		JUL		AUG		SEP		OCT		NOV		DEC
cm		12.7		23.6		27.4		26.7		24.7		9.7		---		---		---		0.4		3.3		12.7		24.1

Deepest Snow Cover Reported

Years on Record: 22

		ANNUAL		JAN		FEB		MAR		APR		MAY		JUN		JUL		AUG		SEP		OCT		NOV		DEC
cm		120		83		72		110		117		120		43		---		---		7		20		44		72

Most Snow Reported in a Day

Years on Record: 23

		ANNUAL		JAN		FEB		MAR		APR		MAY		JUN		JUL		AUG		SEP		OCT		NOV		DEC
cm		29		18		12		29		19.4		28		29		---		---		10		10		23		12

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

Years on Record: 23

		ANNUAL		JAN		FEB		MAR		APR		MAY		JUN		JUL		AUG		SEP		OCT		NOV		DEC
Days		41.4		4.2		3.7		4.4		4.9		3.3		0.7		---		---		1.5		5.7		7.7		5.4

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

Years on Record: 23

		ANNUAL		JAN		FEB		MAR		APR		MAY		JUN		JUL		AUG		SEP		OCT		NOV		DEC
Days		7.3		0.5		0.6		0.8		1.1		0.5		0.1		---		---		0.2		1.1		1.3		1.1

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

Years on Record: 23

		ANNUAL		JAN		FEB		MAR		APR		MAY		JUN		JUL		AUG		SEP		OCT		NOV		DEC
Days		2.1		0.2		0.1		0.5		0.4		0.1		0.1		---		---		0.1		0.2		0.3		0.2

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

Years on Record: 23

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

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

Years on Record: 8

		ANNUAL		JAN		FEB		MAR		APR		MAY		JUN		JUL		AUG		SEP		OCT		NOV		DEC
Days		234.4		31		28.3		31		30		29.2		7.1		---		---		0.6		16.2		30		31

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

Years on Record: 8

		ANNUAL		JAN		FEB		MAR		APR		MAY		JUN		JUL		AUG		SEP		OCT		NOV		DEC
Days		189.6		31		19		24.1		28.4		25.9		2.5		---		---		---		3.8		23.8		31

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

Years on Record: 8

		ANNUAL		JAN		FEB		MAR		APR		MAY		JUN		JUL		AUG		SEP		OCT		NOV		DEC
Days		148.5		26.6		19		19.4		25.6		20.2		1.4		---		---		---		0.9		14.4		21.1

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

Years on Record: 8

		ANNUAL		JAN		FEB		MAR		APR		MAY		JUN		JUL		AUG		SEP		OCT		NOV		DEC
Days		74.2		6.3		15.2		17.4		17.4		9.8		0.8		---		---		---		0.1		2.9		4.3

Average Evening Relative Humidity

Years on Record: 5

		ANNUAL		JAN		FEB		MAR		APR		MAY		JUN		JUL		AUG		SEP		OCT		NOV		DEC
%		76.9		79		67.6		74.9		82		84.4		70.9		68		72.5		77.4		87.3		83		75.3

Heating Degree Days

Years on Record: 29

		ANNUAL		JAN		FEB		MAR		APR		MAY		JUN		JUL		AUG		SEP		OCT		NOV		DEC
Days		12070.2		1558.6		1428.2		1377.8		1058.3		766.4		475		292.8		318.6		466.7		740.6		1091.7		1386.4

Growing Degree Days

Years on Record: 22

		ANNUAL		JAN		FEB		MAR		APR		MAY		JUN		JUL		AUG		SEP		OCT		NOV		DEC
Days		18.6		---		---		---		---		---		---		18.6		---		---		---		---		---

Average Length of Day

Years on Record: 30

		ANNUAL		JAN		FEB		MAR		APR		MAY		JUN		JUL		AUG		SEP		OCT		NOV		DEC
Hours		13.6		7		9.6		12.7		16		19.9		22.4		20.5		17.1		13.7		10.5		7.6		6

Highest Reported Hourly Wind Speed

Years on Record: 26

		ANNUAL		JAN		FEB		MAR		APR		MAY		JUN		JUL		AUG		SEP		OCT		NOV		DEC
km/h		93		65		69		72		65		70		74		65		74		93		87		76		67

Average Daily Solar Radiation - Global

Years on Record: 22

		ANNUAL		JAN		FEB		MAR		APR		MAY		JUN		JUL		AUG		SEP		OCT		NOV		DEC
Mj/m2		9.4		0.7		2.8		6.3		13.4		18.9		21.5		20.9		14.5		8.6		4		1.1		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		4.9		0.5		1.8		4.1		7		8.9		10		9.4		7.9		4.9		2.6		0.8		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		10.8		2.6		5.8		9.5		17.1		19.8		18.3		18.6		14.8		11.3		7.6		3.2		1.1

Average Daily Solar Radiation - Direct

Years on Record: 22

		ANNUAL		JAN		FEB		MAR		APR		MAY		JUN		JUL		AUG		SEP		OCT		NOV		DEC
Mj/m2		11.4		2.3		5.1		7.6		15.9		21.7		24.4		24.5		15.3		10.9		6.5		2.9		---

Maximum Daily Solar Radiation - Global

Years on Record: 22

		ANNUAL		JAN		FEB		MAR		APR		MAY		JUN		JUL		AUG		SEP		OCT		NOV		DEC
Mj/m2		9.4		0.7		2.8		6.3		13.4		18.9		21.5		20.9		14.5		8.6		4		1.1		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		5		0.6		2.3		4.8		7.3		9		10.1		9.5		7.9		5.1		3		0.9		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		13.2		3.2		8.7		14.8		21.9		22.8		20.7		21.1		17		13		10.1		4		1.6

Maximum Daily Solar Radiation - Direct

Years on Record: 22

		ANNUAL		JAN		FEB		MAR		APR		MAY		JUN		JUL		AUG		SEP		OCT		NOV		DEC
Mj/m2		---		2.8		8.1		13.5		22.8		28.8		30.2		30.1		19.1		13		8.9		3.5		---

Minimum Daily Solar Radiation - Global

Years on Record: 22

		ANNUAL		JAN		FEB		MAR		APR		MAY		JUN		JUL		AUG		SEP		OCT		NOV		DEC
Mj/m2		7.3		0.6		1.7		4		10		15.6		17.6		16.6		11.8		7.3		1.9		1		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		4.5		0.5		1.3		3.3		6.7		8.8		9.9		9.3		7.7		4.6		1.6		0.7		0.2

Minimum Daily Solar Radiation - Reflected

Years on Record: 22

		ANNUAL		JAN		FEB		MAR		APR		MAY		JUN		JUL		AUG		SEP		OCT		NOV		DEC
Mj/m2		7.8		2		2.8		4.7		11.6		16.3		14.9		14.5		11.5		9.1		2.6		2.6		0.7

Minimum Daily Solar Radiation - Direct

Years on Record: 22

		ANNUAL		JAN		FEB		MAR		APR		MAY		JUN		JUL		AUG		SEP		OCT		NOV		DEC
Mj/m2		---		1.7		1.9		2.3		8		14.6		16.3		15.4		9.4		8		1.4		2.3		---