ST. JEROME, QUEBEC

Average Temperature

Years on Record: 29

		ANNUAL		JAN		FEB		MAR		APR		MAY		JUN		JUL		AUG		SEP		OCT		NOV		DEC
C		5.5		-11.4		-9		-3.3		5.3		12.4		17.5		20.1		18.9		14.2		7.1		0.7		-6.9

Average High Temperature

Years on Record: 29

		ANNUAL		JAN		FEB		MAR		APR		MAY		JUN		JUL		AUG		SEP		OCT		NOV		DEC
C		10.6		-6.3		-3.7		1.8		10.5		18.2		23.2		25.6		24.5		19.4		11.7		4.4		-2.5

Average Low Temperature

Years on Record: 29

		ANNUAL		JAN		FEB		MAR		APR		MAY		JUN		JUL		AUG		SEP		OCT		NOV		DEC
C		0.4		-16.4		-14.2		-8.3		---		6.5		11.8		14.5		13.4		8.8		2.5		-3.1		-11.2

Highest Recorded Temperature

Years on Record: 78

		ANNUAL		JAN		FEB		MAR		APR		MAY		JUN		JUL		AUG		SEP		OCT		NOV		DEC
C		35.6		11.5		12		23.9		31		34		35.6		35.6		35.6		33		28.3		22.2		20

Lowest Recorded Temperature

Years on Record: 78

		ANNUAL		JAN		FEB		MAR		APR		MAY		JUN		JUL		AUG		SEP		OCT		NOV		DEC
C		-41.7		-41.7		-41.1		-32.8		-21.7		-8.3		-1.7		2.8		---		-5.6		-11.7		-26.1		-40

Average Number of Days Above 95F/35C

Years on Record: 28

ANNUAL

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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		5.2		---		---		---		---		0.4		1.5		2.1		1.1		0.1		---		---		---

Average Number of Days Above 86F/30C

Years on Record: 28

		ANNUAL		JAN		FEB		MAR		APR		MAY		JUN		JUL		AUG		SEP		OCT		NOV		DEC
Days		6.4		---		---		---		---		0.2		2		2.1		1.6		0.6		---		---		---

Average Number of Days Above 70F/21C

Years on Record: 28

		ANNUAL		JAN		FEB		MAR		APR		MAY		JUN		JUL		AUG		SEP		OCT		NOV		DEC
Days		103.3		---		---		---		2.1		10.2		21.7		29.2		26.7		11.7		1.7		---		---

Average Number of Days Above 50F/10C

Years on Record: 28

		ANNUAL		JAN		FEB		MAR		APR		MAY		JUN		JUL		AUG		SEP		OCT		NOV		DEC
Days		188		0.1		0.2		2.1		14.2		28.9		30		31		31		29.2		17.6		3.7		0.1

Average Number of Days Above 32F/0C

Years on Record: 28

		ANNUAL		JAN		FEB		MAR		APR		MAY		JUN		JUL		AUG		SEP		OCT		NOV		DEC
Days		280.2		5.7		7.6		19.4		29.2		31		30		31		31		30		31		23.5		10.8

Average Number of Days Below 35F/2C

Years on Record: 28

		ANNUAL		JAN		FEB		MAR		APR		MAY		JUN		JUL		AUG		SEP		OCT		NOV		DEC
Days		192.1		31		27.8		29.9		21.6		6.3		0.2		---		---		2.9		15.8		25.7		30.9

Average Number of Days Below 32F/0C

Years on Record: 28

		ANNUAL		JAN		FEB		MAR		APR		MAY		JUN		JUL		AUG		SEP		OCT		NOV		DEC
Days		168.2		30.5		27.2		27.7		15.6		2.4		---		---		---		1		10.6		22.7		30.6

Average Number of Days Below 28F/-2C

Years on Record: 28

		ANNUAL		JAN		FEB		MAR		APR		MAY		JUN		JUL		AUG		SEP		OCT		NOV		DEC
Days		132.8		29.4		25.5		22.7		8.1		0.2		---		---		---		0.2		4.4		15.2		27.2

Average Number of Days Below 10F/-12C

Years on Record: 28

		ANNUAL		JAN		FEB		MAR		APR		MAY		JUN		JUL		AUG		SEP		OCT		NOV		DEC
Days		72.2		22.2		19.5		11		0.6		---		---		---		---		---		---		3		16

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

Years on Record: 28

		ANNUAL		JAN		FEB		MAR		APR		MAY		JUN		JUL		AUG		SEP		OCT		NOV		DEC
Days		23.8		10.1		7.2		2.1		---		---		---		---		---		---		---		---		4.4

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

Years on Record: 28

		ANNUAL		JAN		FEB		MAR		APR		MAY		JUN		JUL		AUG		SEP		OCT		NOV		DEC
Days		2.4		1.5		0.5		0.1		---		---		---		---		---		---		---		---		0.3

Average Precipitation

Years on Record: 23

		ANNUAL		JAN		FEB		MAR		APR		MAY		JUN		JUL		AUG		SEP		OCT		NOV		DEC
mm		1048.7		73.6		59.4		64.4		91.8		92.8		114		97.6		88.3		99.2		97.6		102.8		67.1

Average Number of Days With Precipitation

Years on Record: 30

		ANNUAL		JAN		FEB		MAR		APR		MAY		JUN		JUL		AUG		SEP		OCT		NOV		DEC
Days		145.4		12.1		9.3		10.5		11.3		12.7		13		12.5		12.6		13		13		13.3		11.9

Most Precipitation Reported in a Day

Years on Record: 77

		ANNUAL		JAN		FEB		MAR		APR		MAY		JUN		JUL		AUG		SEP		OCT		NOV		DEC
mm		90		52.6		45		44.5		76.5		61		89.2		65.5		73.7		90		79.8		47.8		61

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		143.7		11.5		8.8		9.6		11.7		12.9		14.1		12.4		11.9		12.7		13.7		13.3		11.1

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		68.1		5.3		4.2		5.2		5.8		6.3		6		6		5.6		5.6		6.1		6.6		5.3

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		36.6		2.6		2.1		2.3		3.4		3.2		3.9		3.5		3.2		3.6		3.4		3.6		1.8

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		0.2		0.2		0.2		0.8		0.7		1.1		0.9		0.7		0.9		0.7		1		0.4

Average Rainfall

Years on Record: 23

		ANNUAL		JAN		FEB		MAR		APR		MAY		JUN		JUL		AUG		SEP		OCT		NOV		DEC
mm		864.7		23.8		21.9		31.5		86.9		92.8		114		97.6		88.3		99.2		96.3		86.4		25.9

Average Number of Rainy Days

Years on Record: 29

		ANNUAL		JAN		FEB		MAR		APR		MAY		JUN		JUL		AUG		SEP		OCT		NOV		DEC
Days		111.3		2		2.6		4.8		10.9		12.8		14.1		12.4		11.9		12.7		13.4		10.7		3.1

Most Rain Reported in a Day

Years on Record: 78

		ANNUAL		JAN		FEB		MAR		APR		MAY		JUN		JUL		AUG		SEP		OCT		NOV		DEC
mm		90		52.6		43.2		40.4		76.5		61		89.2		65.5		73.7		90		79.8		47.8		58.9

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

Years on Record: 29

		ANNUAL		JAN		FEB		MAR		APR		MAY		JUN		JUL		AUG		SEP		OCT		NOV		DEC
Days		53.1		1.2		1.3		2.4		5.5		6.2		6		6		5.6		5.6		6		5.5		1.8

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

Years on Record: 29

		ANNUAL		JAN		FEB		MAR		APR		MAY		JUN		JUL		AUG		SEP		OCT		NOV		DEC
Days		30.8		0.9		0.9		1.1		3.2		3.1		3.9		3.5		3.2		3.6		3.4		3.1		1

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

Years on Record: 29

		ANNUAL		JAN		FEB		MAR		APR		MAY		JUN		JUL		AUG		SEP		OCT		NOV		DEC
Days		7.3		0.1		0.1		0.1		0.7		0.7		1.1		0.9		0.7		0.9		0.7		0.8		0.4

Average Snowfall

Years on Record: 23

		ANNUAL		JAN		FEB		MAR		APR		MAY		JUN		JUL		AUG		SEP		OCT		NOV		DEC
cm		184.1		49.9		37.5		32.9		4.8		---		---		---		---		---		1.3		16.4		41.2

Average Number of Days With Snow

Years on Record: 30

		ANNUAL		JAN		FEB		MAR		APR		MAY		JUN		JUL		AUG		SEP		OCT		NOV		DEC
Days		38.7		10.5		7.5		5.9		1.5		---		---		---		---		---		0.2		3.9		9.1

Average Snow Cover

Years on Record: 30

		ANNUAL		JAN		FEB		MAR		APR		MAY		JUN		JUL		AUG		SEP		OCT		NOV		DEC
cm		10.3		29.6		40		32.9		3		---		---		---		---		---		0.1		1.6		17

Average Snow Cover at Month End

Years on Record: 30

		ANNUAL		JAN		FEB		MAR		APR		MAY		JUN		JUL		AUG		SEP		OCT		NOV		DEC
cm		9.7		36.7		39.3		14.1		---		---		---		---		---		---		0.2		5		21.6

Deepest Snow Cover Reported

Years on Record: 30

		ANNUAL		JAN		FEB		MAR		APR		MAY		JUN		JUL		AUG		SEP		OCT		NOV		DEC
cm		120		82		100		120		95		---		---		---		---		---		9		28		75

Most Snow Reported in a Day

Years on Record: 77

		ANNUAL		JAN		FEB		MAR		APR		MAY		JUN		JUL		AUG		SEP		OCT		NOV		DEC
cm		61		45.7		45		40.6		30		10.2		---		---		---		---		12		31.5		61

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		34.4		10		6.6		4.8		1.1		---		---		---		---		---		0.4		3.1		8.3

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		14.2		4.1		3		2.3		0.4		---		---		---		---		---		0.1		1.1		3.4

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		5.6		1.6		1.3		1		0.2		---		---		---		---		---		---		0.4		1.1

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		0.5		0.1		0.1		0.1		0.1		---		---		---		---		---		---		0.1		0.2

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

Years on Record: 26

		ANNUAL		JAN		FEB		MAR		APR		MAY		JUN		JUL		AUG		SEP		OCT		NOV		DEC
Days		125.6		30.6		27.8		28.6		5.2		---		---		---		---		---		0.6		6.6		26.4

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

Years on Record: 26

		ANNUAL		JAN		FEB		MAR		APR		MAY		JUN		JUL		AUG		SEP		OCT		NOV		DEC
Days		112.6		28.3		27.7		27.9		3.5		---		---		---		---		---		0.1		3.4		21.7

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

Years on Record: 26

		ANNUAL		JAN		FEB		MAR		APR		MAY		JUN		JUL		AUG		SEP		OCT		NOV		DEC
Days		104.3		27.1		27.4		26.9		2.6		---		---		---		---		---		---		2		18.4

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

Years on Record: 26

		ANNUAL		JAN		FEB		MAR		APR		MAY		JUN		JUL		AUG		SEP		OCT		NOV		DEC
Days		82.5		21.3		26.2		23.2		1.1		---		---		---		---		---		---		0.5		10.2

Heating Degree Days

Years on Record: 30

		ANNUAL		JAN		FEB		MAR		APR		MAY		JUN		JUL		AUG		SEP		OCT		NOV		DEC
Days		2715.6		508.1		433.7		370.4		222.7		102.1		31.7		8.3		18.2		85.4		195.2		299.5		440.3

Cooling Degree Days

Years on Record: 30

		ANNUAL		JAN		FEB		MAR		APR		MAY		JUN		JUL		AUG		SEP		OCT		NOV		DEC
Days		96.1		---		---		---		0.1		3.9		19.7		39.3		27.9		4.9		0.1		---		---

Growing Degree Days

Years on Record: 30

		ANNUAL		JAN		FEB		MAR		APR		MAY		JUN		JUL		AUG		SEP		OCT		NOV		DEC
Days		952.2		---		---		---		---		70.6		218.3		303.1		263.5		96.7		---		---		---

Average Length of Day

Years on Record: 30

		ANNUAL		JAN		FEB		MAR		APR		MAY		JUN		JUL		AUG		SEP		OCT		NOV		DEC
Hours		12.8		9.7		10.9		12.5		14.1		15.6		16.3		15.9		14.6		13		11.4		10		9.3

Average Daily Solar Radiation - Global

Years on Record: 22

		ANNUAL		JAN		FEB		MAR		APR		MAY		JUN		JUL		AUG		SEP		OCT		NOV		DEC
Mj/m2		12.5		5.7		9.1		13.2		16.6		18.2		19.8		18.9		17.1		12.8		8.2		5.2		4.5

Average Daily Solar Radiation - Diffuse

Years on Record: 22

		ANNUAL		JAN		FEB		MAR		APR		MAY		JUN		JUL		AUG		SEP		OCT		NOV		DEC
Mj/m2		6		3.2		4.5		6.3		6.8		8.9		9.4		9.1		8.1		6.3		4.2		3.1		2.7

Average Daily Solar Radiation - Reflected

Years on Record: 22

		ANNUAL		JAN		FEB		MAR		APR		MAY		JUN		JUL		AUG		SEP		OCT		NOV		DEC
Mj/m2		13.9		9.9		13.8		17		17.4		16.7		17.2		16.9		16.8		14.4		10.9		8.2		7.7

Average Daily Solar Radiation - Direct

Years on Record: 22

		ANNUAL		JAN		FEB		MAR		APR		MAY		JUN		JUL		AUG		SEP		OCT		NOV		DEC
Mj/m2		12.7		8.5		12.3		14.5		17.5		15.4		16.7		15.9		15.6		12.8		9.9		7		6.9

Maximum Daily Solar Radiation - Global

Years on Record: 22

		ANNUAL		JAN		FEB		MAR		APR		MAY		JUN		JUL		AUG		SEP		OCT		NOV		DEC
Mj/m2		12.5		5.7		9.1		13.2		16.6		18.2		19.8		18.9		17.1		12.8		8.2		5.2		4.5

Maximum Daily Solar Radiation - Diffuse

Years on Record: 22

		ANNUAL		JAN		FEB		MAR		APR		MAY		JUN		JUL		AUG		SEP		OCT		NOV		DEC
Mj/m2		6.3		3.5		4.9		6.7		7.2		9		9.5		9.2		8.2		6.6		4.8		3.3		3.2

Maximum Daily Solar Radiation - Reflected

Years on Record: 22

		ANNUAL		JAN		FEB		MAR		APR		MAY		JUN		JUL		AUG		SEP		OCT		NOV		DEC
Mj/m2		16.4		11.6		15.6		19.5		20.4		20.5		20.7		19.4		19.3		16.9		13.3		9.3		10.2

Maximum Daily Solar Radiation - Direct

Years on Record: 22

		ANNUAL		JAN		FEB		MAR		APR		MAY		JUN		JUL		AUG		SEP		OCT		NOV		DEC
Mj/m2		16.3		10.2		14.2		17.2		21.6		22.3		23.6		21		19.8		16		12.6		8		9.5

Minimum Daily Solar Radiation - Global

Years on Record: 22

		ANNUAL		JAN		FEB		MAR		APR		MAY		JUN		JUL		AUG		SEP		OCT		NOV		DEC
Mj/m2		10.2		5		7.8		11.9		12.4		14.7		16.4		15.6		14.1		10.5		5.6		4.6		3.6

Minimum Daily Solar Radiation - Diffuse

Years on Record: 22

		ANNUAL		JAN		FEB		MAR		APR		MAY		JUN		JUL		AUG		SEP		OCT		NOV		DEC
Mj/m2		5.7		2.9		4.1		6.1		6.4		8.7		9.2		8.9		7.9		5.9		3.4		2.8		2.3

Minimum Daily Solar Radiation - Reflected

Years on Record: 22

		ANNUAL		JAN		FEB		MAR		APR		MAY		JUN		JUL		AUG		SEP		OCT		NOV		DEC
Mj/m2		11.2		8.5		11.6		15		12.7		13.4		14.3		13.9		13.6		11.4		6.9		7		5.8

Minimum Daily Solar Radiation - Direct

Years on Record: 22

		ANNUAL		JAN		FEB		MAR		APR		MAY		JUN		JUL		AUG		SEP		OCT		NOV		DEC
Mj/m2		8.9		7.1		10		12.3		10.8		9.7		11.2		10.5		10.3		9		5.5		5.7		4.9