COWICHAN LAKE, BRITISH COLUMBIA

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Elevation: 177 meters Latitude: 48 49N Longitude: 124 08W

WEATHER

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CURRENT CONDITIONS

Sunrise/Set

08:51 am

11:35 pm
Local Time
7:24 pm EDT
3 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		9.6		2.6		3.9		5.6		8.2		11.7		14.5		17.4		17.9		15		10		5.3		2.8

Average High Temperature

Years on Record: 30

		ANNUAL		JAN		FEB		MAR		APR		MAY		JUN		JUL		AUG		SEP		OCT		NOV		DEC
C		14.1		5.4		7.3		9.9		13.2		17.1		19.9		23.7		24.3		20.9		14.3		8.2		5.5

Average Low Temperature

Years on Record: 30

		ANNUAL		JAN		FEB		MAR		APR		MAY		JUN		JUL		AUG		SEP		OCT		NOV		DEC
C		5		-0.2		0.4		1.3		3.2		6.3		9.1		11.1		11.4		8.9		5.6		2.3		0.2

Highest Recorded Temperature

Years on Record: 30

		ANNUAL		JAN		FEB		MAR		APR		MAY		JUN		JUL		AUG		SEP		OCT		NOV		DEC
C		38		14		18.5		22		28		33		35		37.2		38		36		28.5		18.3		15

Lowest Recorded Temperature

Years on Record: 30

		ANNUAL		JAN		FEB		MAR		APR		MAY		JUN		JUL		AUG		SEP		OCT		NOV		DEC
C		-17.8		-17.8		-16.7		-14.4		-5.6		-3.9		0.6		1.7		3.9		-1.1		-5.5		-15		-15

Average Number of Days Above 95F/35C

Years on Record: 30

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

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		9		---		---		---		---		0.2		1.1		3.7		3.5		0.5		---		---		---

Average Number of Days Above 70F/21C

Years on Record: 30

		ANNUAL		JAN		FEB		MAR		APR		MAY		JUN		JUL		AUG		SEP		OCT		NOV		DEC
Days		87.7		---		---		0.1		2.5		8.1		12.7		22.1		24		15.7		2.5		---		---

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		228		1.7		4.3		12.5		21.7		29.7		29.9		31		31		30		26.6		7.7		2

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		360.7		29.2		28		30.9		30		31		30		31		31		30		31		29.4		29.2

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		116		22		19.6		19.7		12.2		2.4		0.2		---		---		0.2		4.7		14		21

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		71.4		16.2		13.5		11.5		5.3		0.5		---		---		---		---		1.5		7.9		14.9

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		27.3		8.1		5.1		3.3		0.5		---		---		---		---		---		0.2		2.7		7.4

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		1.5		0.5		0.3		---		---		---		---		---		---		---		---		0.2		0.4

PRECIPITATION

Average Precipitation

Years on Record: 14

		ANNUAL		JAN		FEB		MAR		APR		MAY		JUN		JUL		AUG		SEP		OCT		NOV		DEC
mm		2476.9		416.4		303.1		231.7		160.5		93.1		65.4		39.6		69.9		53.9		237.2		428.2		377.9

Average Number of Days With Precipitation

Years on Record: 30

		ANNUAL		JAN		FEB		MAR		APR		MAY		JUN		JUL		AUG		SEP		OCT		NOV		DEC
Days		179.3		19.5		17.9		19.5		16.1		14		11.9		7.4		7.2		8.9		15.3		20.5		21

Most Precipitation Reported in a Day

Years on Record: 14

		ANNUAL		JAN		FEB		MAR		APR		MAY		JUN		JUL		AUG		SEP		OCT		NOV		DEC
mm		162.2		122.2		124.8		75.8		80.2		58.2		36.2		51		117		52.4		74.2		143.6		162.2

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

Years on Record: 14

		ANNUAL		JAN		FEB		MAR		APR		MAY		JUN		JUL		AUG		SEP		OCT		NOV		DEC
Days		172.8		20.1		16.5		17.7		16.9		13.7		10.7		5.7		7.3		7.2		16.7		20.4		19.9

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

Years on Record: 14

		ANNUAL		JAN		FEB		MAR		APR		MAY		JUN		JUL		AUG		SEP		OCT		NOV		DEC
Days		104.9		15.5		12		10.8		9.3		6		4		2.5		3.4		3.3		9.6		15		13.5

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

Years on Record: 14

		ANNUAL		JAN		FEB		MAR		APR		MAY		JUN		JUL		AUG		SEP		OCT		NOV		DEC
Days		71.8		11.2		8.7		7		5.5		2.9		1.8		1.4		2		2		6.6		11.9		10.9

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

Years on Record: 14

		ANNUAL		JAN		FEB		MAR		APR		MAY		JUN		JUL		AUG		SEP		OCT		NOV		DEC
Days		30.5		4.9		4.2		2.7		1.5		0.6		0.5		0.3		0.6		0.4		3.5		6.1		5.1

PRECIPITATION - RAIN

Average Rainfall

Years on Record: 14

		ANNUAL		JAN		FEB		MAR		APR		MAY		JUN		JUL		AUG		SEP		OCT		NOV		DEC
mm		2382.7		388.9		276.6		217.6		159.8		93.1		65.4		39.6		69.9		53.9		236.7		421.9		359.1

Average Number of Rainy Days

Years on Record: 14

		ANNUAL		JAN		FEB		MAR		APR		MAY		JUN		JUL		AUG		SEP		OCT		NOV		DEC
Days		167		18.3		15.4		16.8		16.8		13.7		10.7		5.7		7.3		7.2		16.6		20.1		18.5

Most Rain Reported in a Day

Years on Record: 14

		ANNUAL		JAN		FEB		MAR		APR		MAY		JUN		JUL		AUG		SEP		OCT		NOV		DEC
mm		162.2		122.2		124.8		75.8		80.2		58.2		36.2		51		117		52.4		74.2		143.6		162.2

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

Years on Record: 14

		ANNUAL		JAN		FEB		MAR		APR		MAY		JUN		JUL		AUG		SEP		OCT		NOV		DEC
Days		99.5		13.9		10.5		10.2		9.2		6		4		2.5		3.4		3.3		9.5		14.6		12.4

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

Years on Record: 14

		ANNUAL		JAN		FEB		MAR		APR		MAY		JUN		JUL		AUG		SEP		OCT		NOV		DEC
Days		68.1		10.1		7.5		6.5		5.5		2.9		1.8		1.4		2		2		6.6		11.7		10

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

Years on Record: 14

		ANNUAL		JAN		FEB		MAR		APR		MAY		JUN		JUL		AUG		SEP		OCT		NOV		DEC
Days		29.8		4.7		3.9		2.6		1.5		0.6		0.5		0.3		0.6		0.4		3.5		6.1		4.9

PRECIPITATION - SNOW

Average Snowfall

Years on Record: 14

		ANNUAL		JAN		FEB		MAR		APR		MAY		JUN		JUL		AUG		SEP		OCT		NOV		DEC
cm		94.2		27.6		26.5		14		0.6		---		---		---		---		---		0.5		6.4		18.7

Average Number of Days With Snow

Years on Record: 30

		ANNUAL		JAN		FEB		MAR		APR		MAY		JUN		JUL		AUG		SEP		OCT		NOV		DEC
Days		17.1		5		3.8		2.1		0.6		0.1		---		---		---		---		0.1		1.5		3.9

Average Snow Cover

Years on Record: 14

		ANNUAL		JAN		FEB		MAR		APR		MAY		JUN		JUL		AUG		SEP		OCT		NOV		DEC
cm		1.3		5.9		5.6		0.9		---		---		---		---		---		---		---		0.5		2.8

Average Snow Cover at Month End

Years on Record: 14

		ANNUAL		JAN		FEB		MAR		APR		MAY		JUN		JUL		AUG		SEP		OCT		NOV		DEC
cm		1.5		9		1.7		---		---		---		---		---		---		---		---		0.5		6.8

Deepest Snow Cover Reported

Years on Record: 14

		ANNUAL		JAN		FEB		MAR		APR		MAY		JUN		JUL		AUG		SEP		OCT		NOV		DEC
cm		73		49		56		28		---		---		---		---		---		---		3		19		73

Most Snow Reported in a Day

Years on Record: 14

		ANNUAL		JAN		FEB		MAR		APR		MAY		JUN		JUL		AUG		SEP		OCT		NOV		DEC
cm		36		32		36		29.8		4.6		---		---		---		---		---		6.2		11		27

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

Years on Record: 14

		ANNUAL		JAN		FEB		MAR		APR		MAY		JUN		JUL		AUG		SEP		OCT		NOV		DEC
Days		15.5		4.1		3.2		2.9		0.3		---		---		---		---		---		0.1		1.4		3.5

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

Years on Record: 14

		ANNUAL		JAN		FEB		MAR		APR		MAY		JUN		JUL		AUG		SEP		OCT		NOV		DEC
Days		7.3		2		2.2		0.9		---		---		---		---		---		---		0.1		0.6		1.5

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

Years on Record: 14

		ANNUAL		JAN		FEB		MAR		APR		MAY		JUN		JUL		AUG		SEP		OCT		NOV		DEC
Days		2.9		0.9		0.9		0.3		---		---		---		---		---		---		---		0.1		0.6

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

Years on Record: 14

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

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

Years on Record: 14

		ANNUAL		JAN		FEB		MAR		APR		MAY		JUN		JUL		AUG		SEP		OCT		NOV		DEC
Days		30.8		8.2		12.4		2.6		---		---		---		---		---		---		---		1		6.6

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

Years on Record: 14

		ANNUAL		JAN		FEB		MAR		APR		MAY		JUN		JUL		AUG		SEP		OCT		NOV		DEC
Days		25.2		7.4		10.1		2.1		---		---		---		---		---		---		---		0.7		4.8

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

Years on Record: 14

		ANNUAL		JAN		FEB		MAR		APR		MAY		JUN		JUL		AUG		SEP		OCT		NOV		DEC
Days		18.8		6.8		8.1		1.1		---		---		---		---		---		---		---		0.1		2.7

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

Years on Record: 14

		ANNUAL		JAN		FEB		MAR		APR		MAY		JUN		JUL		AUG		SEP		OCT		NOV		DEC
Days		9.8		3.7		4.9		0.1		---		---		---		---		---		---		---		---		1.1

DEGREE DAYS

Heating Degree Days

Years on Record: 30

		ANNUAL		JAN		FEB		MAR		APR		MAY		JUN		JUL		AUG		SEP		OCT		NOV		DEC
Days		1744.7		266.1		222.2		214		163.7		108.4		60.8		26.6		21		53.8		138.4		210.3		259.3

Cooling Degree Days

Years on Record: 30

		ANNUAL		JAN		FEB		MAR		APR		MAY		JUN		JUL		AUG		SEP		OCT		NOV		DEC
Days		42.7		---		---		---		---		0.6		4.1		16.6		18.6		2.9		---		---		---

Growing Degree Days

Years on Record: 30

		ANNUAL		JAN		FEB		MAR		APR		MAY		JUN		JUL		AUG		SEP		OCT		NOV		DEC
Days		812.1		---		---		---		---		53.4		135		229.1		244.6		150		---		---		---

SKY CONDITIONS

Average Length of Day

Years on Record: 30

		ANNUAL		JAN		FEB		MAR		APR		MAY		JUN		JUL		AUG		SEP		OCT		NOV		DEC
Hours		12.8		9.4		10.8		12.5		14.3		16		16.8		16.3		14.8		13.1		11.3		9.7		8.9

Average Monthly Sunshine

Years on Record: 30

		ANNUAL		JAN		FEB		MAR		APR		MAY		JUN		JUL		AUG		SEP		OCT		NOV		DEC
Hours		1526.6		43.9		66.6		102.1		136.8		173		174.7		233.9		220.8		173.7		115.3		49.2		36.8

Average Number of Days with Sun

Years on Record: 30

		ANNUAL		JAN		FEB		MAR		APR		MAY		JUN		JUL		AUG		SEP		OCT		NOV		DEC
Days		279.1		15.6		18.4		24		26		27.8		27		29		29.2		27.1		24		16.1		14.8

Average Possibility of Sunshine

Years on Record: 30

		ANNUAL		JAN		FEB		MAR		APR		MAY		JUN		JUL		AUG		SEP		OCT		NOV		DEC
%		31.9		16.2		23.3		27.7		33.3		36.6		36.2		48		49.6		45.8		34.3		17.8		14.2

Most Sunshine Reported in a Day

Years on Record: 30

		ANNUAL		JAN		FEB		MAR		APR		MAY		JUN		JUL		AUG		SEP		OCT		NOV		DEC
Hours		14.3		7.5		8.9		9.8		11.8		13.2		14.3		13.8		12.3		11.3		9.7		7.9		7.2

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		12.4		4.1		7.3		11.3		16.3		19.3		20.4		21.5		18.6		14.4		7.9		4.6		3.3

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		2.5		4		5.9		7.6		9		9.7		9.3		8.1		6.5		4.2		2.8		2.1

Average Daily Solar Radiation - Reflected

Years on Record: 22

		ANNUAL		JAN		FEB		MAR		APR		MAY		JUN		JUL		AUG		SEP		OCT		NOV		DEC
Mj/m2		13.6		6.9		11.1		13.9		17.1		17.8		17.6		19.1		18.6		16.9		10.9		7.6		6

Average Daily Solar Radiation - Direct

Years on Record: 22

		ANNUAL		JAN		FEB		MAR		APR		MAY		JUN		JUL		AUG		SEP		OCT		NOV		DEC
Mj/m2		13.1		6.2		10		12.2		16.2		17.6		17.9		20.6		18.9		16.3		10		6.6		5.4

Maximum Daily Solar Radiation - Global

Years on Record: 22

		ANNUAL		JAN		FEB		MAR		APR		MAY		JUN		JUL		AUG		SEP		OCT		NOV		DEC
Mj/m2		12.4		4.1		7.3		11.3		16.3		19.3		20.4		21.5		18.6		14.4		7.9		4.6		3.3

Maximum Daily Solar Radiation - Diffuse

Years on Record: 22

		ANNUAL		JAN		FEB		MAR		APR		MAY		JUN		JUL		AUG		SEP		OCT		NOV		DEC
Mj/m2		6.4		2.8		4.4		6.5		8		9.1		9.8		9.8		8.3		7.3		4.8		3.2		2.3

Maximum Daily Solar Radiation - Reflected

Years on Record: 22

		ANNUAL		JAN		FEB		MAR		APR		MAY		JUN		JUL		AUG		SEP		OCT		NOV		DEC
Mj/m2		16.8		8.5		13.2		17.9		22.3		21.4		21.6		23.2		21.9		21		13.7		9.9		6.7

Maximum Daily Solar Radiation - Direct

Years on Record: 22

		ANNUAL		JAN		FEB		MAR		APR		MAY		JUN		JUL		AUG		SEP		OCT		NOV		DEC
Mj/m2		17.6		7.8		11.9		17		23.8		24.2		25.6		27.2		24		21.2		13		8.9		6.1

Minimum Daily Solar Radiation - Global

Years on Record: 22

		ANNUAL		JAN		FEB		MAR		APR		MAY		JUN		JUL		AUG		SEP		OCT		NOV		DEC
Mj/m2		10.1		3.6		5.5		9.4		13.5		17.4		16.9		15.2		14.7		12.1		6.3		3.7		2.9

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		2.3		3.3		5.5		7.5		8.9		9.5		9.1		8		6.1		3.6		2.4		1.9

Minimum 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		5.8		7.8		11.2		13.7		15.8		14.7		13.5		14.3		13.9		8.3		5.8		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		9		5.1		6.7		8.8		10.8		14.1		11.9		10.1		11.7		12.5		7.2		4.7		4.4

NEARBY - MAP

NEARBY - LIST

Lake Cowichan, British Columbia (3 mi / 6 km)
Deerholme, British Columbia (17 mi / 27 km)
North Cowichan, British Columbia (18 mi / 30 km)
Port Renfrew, British Columbia (18 mi / 29 km)
Chemainus, British Columbia (19 mi / 31 km)

GEOBA.SE

Cowichan Lake, British Columbia