MAIN BROOK, NEWFOUNDLAND AND LABRADOR

Average Temperature

Years on Record: 23

		ANNUAL		JAN		FEB		MAR		APR		MAY		JUN		JUL		AUG		SEP		OCT		NOV		DEC
C		2		-11		-11		-6.4		-0.3		5.1		10		14.2		14.7		10.7		5		-0.7		-6.4

Average High Temperature

Years on Record: 23

		ANNUAL		JAN		FEB		MAR		APR		MAY		JUN		JUL		AUG		SEP		OCT		NOV		DEC
C		6.4		-6.3		-6		-1.7		3.6		9.6		15		19.2		19.5		15.2		8.5		2.5		-2.6

Average Low Temperature

Years on Record: 23

		ANNUAL		JAN		FEB		MAR		APR		MAY		JUN		JUL		AUG		SEP		OCT		NOV		DEC
C		-2.4		-15.7		-16		-11.1		-4.2		0.5		4.9		9.1		9.9		6.2		1.5		-3.8		-10.1

Highest Recorded Temperature

Years on Record: 23

		ANNUAL		JAN		FEB		MAR		APR		MAY		JUN		JUL		AUG		SEP		OCT		NOV		DEC
C		31		11		9		11		15		25		30		31		30.5		28		23.5		18.5		13.5

Lowest Recorded Temperature

Years on Record: 23

		ANNUAL		JAN		FEB		MAR		APR		MAY		JUN		JUL		AUG		SEP		OCT		NOV		DEC
C		-35		-34		-35		-34		-22		-10		-2		---		1		-3		-9		-22.5		-31

Average Number of Days Above 95F/35C

Years on Record: 23

ANNUAL

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NOV

DEC

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Average Number of Days Above 90F/32C

Years on Record: 30

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

Average Number of Days Above 86F/30C

Years on Record: 23

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

Average Number of Days Above 70F/21C

Years on Record: 23

		ANNUAL		JAN		FEB		MAR		APR		MAY		JUN		JUL		AUG		SEP		OCT		NOV		DEC
Days		37.1		---		---		---		---		0.9		5.1		13.7		13.7		3.7		---		---		---

Average Number of Days Above 50F/10C

Years on Record: 23

		ANNUAL		JAN		FEB		MAR		APR		MAY		JUN		JUL		AUG		SEP		OCT		NOV		DEC
Days		132.2		---		---		0.1		1.3		11.7		23.2		29.4		30.4		25.8		8.9		1.4		0.1

Average Number of Days Above 32F/0C

Years on Record: 23

		ANNUAL		JAN		FEB		MAR		APR		MAY		JUN		JUL		AUG		SEP		OCT		NOV		DEC
Days		259.5		3.8		4.5		12.5		25.1		30.8		30		31		31		30		30.7		21.2		8.9

Average Number of Days Below 35F/2C

Years on Record: 23

		ANNUAL		JAN		FEB		MAR		APR		MAY		JUN		JUL		AUG		SEP		OCT		NOV		DEC
Days		232.2		30.8		28.2		30.9		29.8		23.5		7.3		0.2		0.4		4.6		17.7		27.8		31

Average Number of Days Below 32F/0C

Years on Record: 23

		ANNUAL		JAN		FEB		MAR		APR		MAY		JUN		JUL		AUG		SEP		OCT		NOV		DEC
Days		199		30.7		28		30.2		26.4		14.9		1.8		---		---		2		11.4		23.8		30

Average Number of Days Below 28F/-2C

Years on Record: 23

		ANNUAL		JAN		FEB		MAR		APR		MAY		JUN		JUL		AUG		SEP		OCT		NOV		DEC
Days		150.7		29.8		26.6		26		16.4		4.6		---		---		---		0.1		5		16.4		25.9

Average Number of Days Below 10F/-12C

Years on Record: 23

		ANNUAL		JAN		FEB		MAR		APR		MAY		JUN		JUL		AUG		SEP		OCT		NOV		DEC
Days		79.3		22.6		20.6		15.2		3.5		---		---		---		---		---		---		3.4		14.1

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

Years on Record: 23

		ANNUAL		JAN		FEB		MAR		APR		MAY		JUN		JUL		AUG		SEP		OCT		NOV		DEC
Days		26.2		9.4		9.3		4.5		0.2		---		---		---		---		---		---		0.1		2.8

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

Years on Record: 23

		ANNUAL		JAN		FEB		MAR		APR		MAY		JUN		JUL		AUG		SEP		OCT		NOV		DEC
Days		1.9		0.7		0.8		0.3		---		---		---		---		---		---		---		---		0.1

Average Precipitation

Years on Record: 23

		ANNUAL		JAN		FEB		MAR		APR		MAY		JUN		JUL		AUG		SEP		OCT		NOV		DEC
mm		1223.9		129.8		137.8		88.4		69.9		73.6		99		108.8		100.1		89.6		105.8		92.1		129

Average Number of Days With Precipitation

Years on Record: 30

		ANNUAL		JAN		FEB		MAR		APR		MAY		JUN		JUL		AUG		SEP		OCT		NOV		DEC
Days		139.8		12.6		10.8		9.4		8.5		10.8		12		13.1		11.4		11.4		14.2		12.8		12.8

Most Precipitation Reported in a Day

Years on Record: 23

		ANNUAL		JAN		FEB		MAR		APR		MAY		JUN		JUL		AUG		SEP		OCT		NOV		DEC
mm		105		65		105		40.2		50		45.4		82		85.4		56		49		56		35.5		100

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		140.5		12.3		10.9		9.5		8.5		10.7		11.9		13.4		11.9		11.7		14.7		12.1		13

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		82.9		9.1		8.8		6.8		5.4		4.4		6.1		7		6.3		6.3		6.8		6.8		9.2

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		47.9		6.1		5.8		4.1		3		2.6		3.2		3.3		3.6		3.4		3.4		3.9		5.6

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		7.9		1.1		1.4		0.4		0.3		0.5		0.5		0.8		0.5		0.4		0.7		0.4		1.1

Average Rainfall

Years on Record: 23

		ANNUAL		JAN		FEB		MAR		APR		MAY		JUN		JUL		AUG		SEP		OCT		NOV		DEC
mm		708.8		9.5		12.7		15.2		33.6		60.8		97.9		108.8		100.1		89.6		102.9		52.5		25.3

Average Number of Rainy Days

Years on Record: 23

		ANNUAL		JAN		FEB		MAR		APR		MAY		JUN		JUL		AUG		SEP		OCT		NOV		DEC
Days		93.2		1.5		1.3		2.1		4.6		9.5		11.9		13.4		11.9		11.7		14.4		7.7		3.3

Most Rain Reported in a Day

Years on Record: 23

		ANNUAL		JAN		FEB		MAR		APR		MAY		JUN		JUL		AUG		SEP		OCT		NOV		DEC
mm		85.4		23.8		82.4		30		50		45.4		82		85.4		56		49		56		28		38

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		46.6		0.7		0.7		1.1		2.6		3.6		6.1		7		6.3		6.3		6.4		4.2		1.7

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		23.8		0.3		0.4		0.5		1.1		2.1		3.2		3.3		3.6		3.4		3.3		1.9		0.9

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		3.6		---		0.1		0.1		0.1		0.3		0.5		0.8		0.5		0.4		0.6		0.1		0.2

Average Snowfall

Years on Record: 23

		ANNUAL		JAN		FEB		MAR		APR		MAY		JUN		JUL		AUG		SEP		OCT		NOV		DEC
cm		515		120.2		125.1		73.2		36.3		12.8		1.1		---		---		---		2.9		39.7		103.8

Average Number of Days With Snow

Years on Record: 30

		ANNUAL		JAN		FEB		MAR		APR		MAY		JUN		JUL		AUG		SEP		OCT		NOV		DEC
Days		51.3		11.5		9.7		7.2		4.6		1.2		0.2		---		---		---		0.8		5.8		10.3

Average Snow Cover

Years on Record: 18

		ANNUAL		JAN		FEB		MAR		APR		MAY		JUN		JUL		AUG		SEP		OCT		NOV		DEC
cm		29.8		74.2		92.7		92.9		54.1		10.6		---		---		---		---		---		4.7		28.4

Average Snow Cover at Month End

Years on Record: 18

		ANNUAL		JAN		FEB		MAR		APR		MAY		JUN		JUL		AUG		SEP		OCT		NOV		DEC
cm		29.3		86.4		102.3		74.6		27.6		---		---		---		---		---		---		9.4		51.4

Deepest Snow Cover Reported

Years on Record: 18

		ANNUAL		JAN		FEB		MAR		APR		MAY		JUN		JUL		AUG		SEP		OCT		NOV		DEC
cm		215		195		215		214		198		120		---		---		---		---		---		45		85

Most Snow Reported in a Day

Years on Record: 23

		ANNUAL		JAN		FEB		MAR		APR		MAY		JUN		JUL		AUG		SEP		OCT		NOV		DEC
cm		105		65		105		40.2		35		40		16		---		---		---		10		32.5		100

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		50.7		11.1		9.9		7.6		4.5		1.2		0.1		---		---		---		0.7		5.1		10.4

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		36.4		8.4		8.3		5.7		2.8		0.7		0.1		---		---		---		0.2		2.7		7.6

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		23.7		5.8		5.5		3.6		1.8		0.5		0.1		---		---		---		0.1		1.9		4.6

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		3.8		1		1.3		0.3		0.1		0.1		---		---		---		---		---		0.1		0.8

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

Years on Record: 18

		ANNUAL		JAN		FEB		MAR		APR		MAY		JUN		JUL		AUG		SEP		OCT		NOV		DEC
Days		174.3		30.6		28.2		31		28.9		14		---		---		---		---		---		11.1		30.5

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

Years on Record: 18

		ANNUAL		JAN		FEB		MAR		APR		MAY		JUN		JUL		AUG		SEP		OCT		NOV		DEC
Days		168.3		30.3		28.2		31		28.5		12.6		---		---		---		---		---		8.6		29.2

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

Years on Record: 18

		ANNUAL		JAN		FEB		MAR		APR		MAY		JUN		JUL		AUG		SEP		OCT		NOV		DEC
Days		156.5		29.2		28.2		30.5		27.6		10.3		---		---		---		---		---		6.7		24

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

Years on Record: 18

		ANNUAL		JAN		FEB		MAR		APR		MAY		JUN		JUL		AUG		SEP		OCT		NOV		DEC
Days		137.5		27.9		27.8		30		26.1		6.6		---		---		---		---		---		2.4		16.7

Heating Degree Days

Years on Record: 30

		ANNUAL		JAN		FEB		MAR		APR		MAY		JUN		JUL		AUG		SEP		OCT		NOV		DEC
Days		3297.2		507.8		464.3		422.6		304.8		224.4		135.6		71.2		64.9		126.6		230.9		314.8		429.3

Cooling Degree Days

Years on Record: 30

		ANNUAL		JAN		FEB		MAR		APR		MAY		JUN		JUL		AUG		SEP		OCT		NOV		DEC
Days		7.6		---		---		---		---		0.1		0.2		2.8		4.4		0.2		---		---		---

Growing Degree Days

Years on Record: 30

		ANNUAL		JAN		FEB		MAR		APR		MAY		JUN		JUL		AUG		SEP		OCT		NOV		DEC
Days		275.2		---		---		---		---		---		---		124		139.5		11.7		---		---		---

Average Length of Day

Years on Record: 30

		ANNUAL		JAN		FEB		MAR		APR		MAY		JUN		JUL		AUG		SEP		OCT		NOV		DEC
Hours		12.9		9.2		10.6		12.5		14.5		16.3		17.3		16.7		15.1		13.1		11.2		9.5		8.6

Average Daily Solar Radiation - Global

Years on Record: 22

		ANNUAL		JAN		FEB		MAR		APR		MAY		JUN		JUL		AUG		SEP		OCT		NOV		DEC
Mj/m2		10.9		3.5		6.5		10.7		14.8		17.5		18.5		17.9		15.9		11.7		7.3		4		2.5

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		2.2		3.7		5.7		7.6		9.1		9.9		9.5		8.1		6		4		2.5		1.7

Average Daily Solar Radiation - Reflected

Years on Record: 22

		ANNUAL		JAN		FEB		MAR		APR		MAY		JUN		JUL		AUG		SEP		OCT		NOV		DEC
Mj/m2		12.2		6.5		10.7		14.3		15.9		16		16		15.8		15.7		13.7		10.3		6.8		4.9

Average Daily Solar Radiation - Direct

Years on Record: 22

		ANNUAL		JAN		FEB		MAR		APR		MAY		JUN		JUL		AUG		SEP		OCT		NOV		DEC
Mj/m2		10.9		5.7		9.1		11.7		14		14.8		14.8		14.4		14.4		12.4		9.4		5.9		4

Maximum Daily Solar Radiation - Global

Years on Record: 22

		ANNUAL		JAN		FEB		MAR		APR		MAY		JUN		JUL		AUG		SEP		OCT		NOV		DEC
Mj/m2		10.9		3.5		6.5		10.7		14.8		17.5		18.5		17.9		15.9		11.7		7.3		4		2.5

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		2.4		4.2		6.2		7.6		9.2		9.9		9.5		8.2		6.2		4.5		2.7		1.9

Maximum Daily Solar Radiation - Reflected

Years on Record: 22

		ANNUAL		JAN		FEB		MAR		APR		MAY		JUN		JUL		AUG		SEP		OCT		NOV		DEC
Mj/m2		14.3		7.5		13.6		17.8		18.1		18.2		18.4		18.4		18		15.3		12.7		8.1		5.9

Maximum Daily Solar Radiation - Direct

Years on Record: 22

		ANNUAL		JAN		FEB		MAR		APR		MAY		JUN		JUL		AUG		SEP		OCT		NOV		DEC
Mj/m2		13.9		6.7		12		15.6		17.9		18.8		19.6		19.7		18.3		14.4		12		7.1		5.2

Minimum Daily Solar Radiation - Global

Years on Record: 22

		ANNUAL		JAN		FEB		MAR		APR		MAY		JUN		JUL		AUG		SEP		OCT		NOV		DEC
Mj/m2		8.9		2.8		5.2		9		12.2		12.6		14.9		15.7		14		9.3		5.4		3.5		2.2

Minimum Daily Solar Radiation - Diffuse

Years on Record: 22

		ANNUAL		JAN		FEB		MAR		APR		MAY		JUN		JUL		AUG		SEP		OCT		NOV		DEC
Mj/m2		5.5		1.9		3.1		5.3		7.5		8.5		9.5		9.4		8		5.5		3.3		2.3		1.6

Minimum Daily Solar Radiation - Reflected

Years on Record: 22

		ANNUAL		JAN		FEB		MAR		APR		MAY		JUN		JUL		AUG		SEP		OCT		NOV		DEC
Mj/m2		9.7		4.8		8.1		11.7		12.3		11.4		13		13.9		13.5		10.3		7.1		5.5		3.9

Minimum Daily Solar Radiation - Direct

Years on Record: 22

		ANNUAL		JAN		FEB		MAR		APR		MAY		JUN		JUL		AUG		SEP		OCT		NOV		DEC
Mj/m2		7.3		3.8		6.6		8.8		9.1		7.2		9.2		10.8		10.8		8.1		5.9		4.8		3.1