WIARTON, ONTARIO

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Elevation: 222 meters Latitude: 44 44N Longitude: 081 06W

WEATHER

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CURRENT CONDITIONS

Sunrise/Set

05:52 am

08:48 pm
Local Time
8:52 pm EDT
17 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		6.6		-6.3		-6.1		-1.9		5.3		11		15.9		18.9		18.3		14.6		8.6		3.1		-2.8

Average High Temperature

Years on Record: 30

		ANNUAL		JAN		FEB		MAR		APR		MAY		JUN		JUL		AUG		SEP		OCT		NOV		DEC
C		11.2		-2.4		-1.8		2.7		10.3		16.5		21.5		24.1		23.5		19.7		13		6.6		0.5

Average Low Temperature

Years on Record: 30

		ANNUAL		JAN		FEB		MAR		APR		MAY		JUN		JUL		AUG		SEP		OCT		NOV		DEC
C		1.9		-10.1		-10.4		-6.4		0.4		5.4		10.3		13.5		13.1		9.5		4.2		-0.5		-6

Highest Recorded Temperature

Years on Record: 63

		ANNUAL		JAN		FEB		MAR		APR		MAY		JUN		JUL		AUG		SEP		OCT		NOV		DEC
C		35.6		17.8		16.9		23.1		30		32.1		33.3		33.4		35		35.6		28.3		23.3		18.1

Lowest Recorded Temperature

Years on Record: 63

		ANNUAL		JAN		FEB		MAR		APR		MAY		JUN		JUL		AUG		SEP		OCT		NOV		DEC
C		-36.4		-36.4		-34.8		-30.7		-17.8		-5		-1.6		3.3		1.7		-3.4		-7.2		-18		-26.6

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

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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		2.5		---		---		---		---		---		0.5		1.1		0.7		0.2		---		---		---

Average Number of Days Above 86F/30C

Years on Record: 30

		ANNUAL		JAN		FEB		MAR		APR		MAY		JUN		JUL		AUG		SEP		OCT		NOV		DEC
Days		3.8		---		---		---		---		---		0.9		1.4		1.1		0.4		---		---		---

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		99.1		---		---		0.2		2.5		8.3		18.1		27.1		25.9		13.8		3.1		0.1		---

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		197.7		0.4		0.3		3.8		14.6		27.1		29.9		31		31		29.4		21.7		7.3		1.2

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		299.6		10.7		10.5		20.6		29		31		30		31		31		30		31		27.2		17.7

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		178.8		30.5		27.8		29.4		20.8		6.3		0.2		---		---		1.2		10.9		22		29.7

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		149		29.2		26.6		27.1		14.2		2.2		---		---		---		0.4		5.3		16.8		27.2

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		116.6		27		24.6		22.9		7.6		0.2		---		---		---		0.1		1.4		10.5		22.3

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		44.9		15.1		14.2		7.6		0.3		---		---		---		---		---		---		0.7		7.1

Average Number of Days Below 0F/-17C

Years on Record: 12

		ANNUAL		JAN		FEB		MAR		APR		MAY		JUN		JUL		AUG		SEP		OCT		NOV		DEC
Days		9		3		3		1		---		---		---		---		---		---		---		---		1

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

Years on Record: 30

		ANNUAL		JAN		FEB		MAR		APR		MAY		JUN		JUL		AUG		SEP		OCT		NOV		DEC
Days		6.7		3		2.3		0.8		---		---		---		---		---		---		---		---		0.6

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

Years on Record: 30

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

TEMPERATURE - WIND CHILL

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

Years on Record: 30

		ANNUAL		JAN		FEB		MAR		APR		MAY		JUN		JUL		AUG		SEP		OCT		NOV		DEC
Days		25.1		9.6		8.5		3.5		0.1		---		---		---		---		---		---		0.1		3.3

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

Years on Record: 30

		ANNUAL		JAN		FEB		MAR		APR		MAY		JUN		JUL		AUG		SEP		OCT		NOV		DEC
Days		2.6		1.3		0.8		0.3		---		---		---		---		---		---		---		---		0.2

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

Years on Record: 30

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

Lowest Reported Wind Chill

Years on Record: 58

		ANNUAL		JAN		FEB		MAR		APR		MAY		JUN		JUL		AUG		SEP		OCT		NOV		DEC
C		-44.4		-43.3		-44.4		-39.4		-21.8		-9.4		-2.2		---		---		-5.7		-11.4		-24.6		-37.7

TEMPERATURE - HUMIDEX

Average No. Days w/Humidex Above 104F/40C

Years on Record: 30

		ANNUAL		JAN		FEB		MAR		APR		MAY		JUN		JUL		AUG		SEP		OCT		NOV		DEC
Days		0.8		---		---		---		---		---		0.1		0.3		0.4		---		---		---		---

Average No. Days w/Humidex Above 95F/35C

Years on Record: 30

		ANNUAL		JAN		FEB		MAR		APR		MAY		JUN		JUL		AUG		SEP		OCT		NOV		DEC
Days		8.3		---		---		---		---		0.2		1.7		3.2		2.6		0.6		---		---		---

Average No. Days w/Humidex Above 86F/30C

Years on Record: 30

		ANNUAL		JAN		FEB		MAR		APR		MAY		JUN		JUL		AUG		SEP		OCT		NOV		DEC
Days		33.8		---		---		---		0.2		1.4		6		11.7		10.2		4		0.4		---		---

Highest Reported Humidex

Years on Record: 58

		ANNUAL		JAN		FEB		MAR		APR		MAY		JUN		JUL		AUG		SEP		OCT		NOV		DEC
C		45.7		18.1		18.6		26.9		33.4		39.7		45.7		42.7		43.8		42.3		34.7		24.7		21.6

PRECIPITATION

Average Precipitation

Years on Record: 30

		ANNUAL		JAN		FEB		MAR		APR		MAY		JUN		JUL		AUG		SEP		OCT		NOV		DEC
mm		1047.9		99.5		74		67.4		73.1		83.5		76.4		65.8		77.7		103.1		101		115.7		110.6

Average Number of Days With Precipitation

Years on Record: 30

		ANNUAL		JAN		FEB		MAR		APR		MAY		JUN		JUL		AUG		SEP		OCT		NOV		DEC
Days		182.9		23.8		17.7		15.2		12.2		11.8		11.2		9.8		11.3		13.5		15.6		18.7		22.2

Most Precipitation Reported in a Day

Years on Record: 63

		ANNUAL		JAN		FEB		MAR		APR		MAY		JUN		JUL		AUG		SEP		OCT		NOV		DEC
mm		104.6		47.6		48.6		47.2		45.3		61.6		67.8		104.6		73.4		88.6		69.3		46		45.5

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

Years on Record: 30

		ANNUAL		JAN		FEB		MAR		APR		MAY		JUN		JUL		AUG		SEP		OCT		NOV		DEC
Days		184.4		23.5		18		14.1		12.7		12.5		11.3		10.3		10.6		13.4		16.8		18.8		22.4

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

Years on Record: 30

		ANNUAL		JAN		FEB		MAR		APR		MAY		JUN		JUL		AUG		SEP		OCT		NOV		DEC
Days		67.1		7.2		4.4		4.4		4.9		5.2		4.7		3.4		4.5		5.8		7.1		7.9		7.6

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

Years on Record: 30

		ANNUAL		JAN		FEB		MAR		APR		MAY		JUN		JUL		AUG		SEP		OCT		NOV		DEC
Days		32		2		1.8		1.9		2.3		2.9		2.6		2.2		2.5		3.5		3.5		3.9		3

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

Years on Record: 30

		ANNUAL		JAN		FEB		MAR		APR		MAY		JUN		JUL		AUG		SEP		OCT		NOV		DEC
Days		5.2		0.2		0.2		0.2		0.3		0.4		0.5		0.6		0.7		0.8		0.4		0.6		0.3

PRECIPITATION - RAIN

Average Rainfall

Years on Record: 30

		ANNUAL		JAN		FEB		MAR		APR		MAY		JUN		JUL		AUG		SEP		OCT		NOV		DEC
mm		750.6		22.6		21.3		36.5		58		83		76.4		65.8		77.7		103.1		97.2		79.1		30

Average Number of Rainy Days

Years on Record: 30

		ANNUAL		JAN		FEB		MAR		APR		MAY		JUN		JUL		AUG		SEP		OCT		NOV		DEC
Days		119.1		4.7		3.8		6.6		10.3		12.4		11.3		10.3		10.6		13.4		16.2		12.8		6.6

Most Rain Reported in a Day

Years on Record: 63

		ANNUAL		JAN		FEB		MAR		APR		MAY		JUN		JUL		AUG		SEP		OCT		NOV		DEC
mm		104.6		32		48		36.1		45.3		61.6		67.8		104.6		73.4		88.6		69.3		46		45.5

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

Years on Record: 30

		ANNUAL		JAN		FEB		MAR		APR		MAY		JUN		JUL		AUG		SEP		OCT		NOV		DEC
Days		47		1.9		1.5		2.5		3.9		5.1		4.7		3.4		4.5		5.8		6.8		5.2		1.8

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

Years on Record: 30

		ANNUAL		JAN		FEB		MAR		APR		MAY		JUN		JUL		AUG		SEP		OCT		NOV		DEC
Days		24.9		0.5		0.7		1.1		1.8		2.8		2.6		2.2		2.5		3.5		3.4		2.8		1

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

Years on Record: 30

		ANNUAL		JAN		FEB		MAR		APR		MAY		JUN		JUL		AUG		SEP		OCT		NOV		DEC
Days		4.6		0.1		0.1		0.1		0.3		0.4		0.5		0.6		0.7		0.8		0.4		0.5		0.1

PRECIPITATION - SNOW

Average Snowfall

Years on Record: 30

		ANNUAL		JAN		FEB		MAR		APR		MAY		JUN		JUL		AUG		SEP		OCT		NOV		DEC
cm		404.8		111.7		77.7		39.7		17.3		0.5		---		---		---		---		4.1		44.7		108.9

Average Number of Days With Snow

Years on Record: 30

		ANNUAL		JAN		FEB		MAR		APR		MAY		JUN		JUL		AUG		SEP		OCT		NOV		DEC
Days		83.3		22.1		16.1		10.8		3.9		0.4		---		---		---		---		1.6		9.2		19.1

Average Snow Cover

Years on Record: 30

		ANNUAL		JAN		FEB		MAR		APR		MAY		JUN		JUL		AUG		SEP		OCT		NOV		DEC
cm		6.6		24.8		26.2		10.7		0.7		---		---		---		---		---		0.1		2.2		14.3

Average Snow Cover at Month End

Years on Record: 30

		ANNUAL		JAN		FEB		MAR		APR		MAY		JUN		JUL		AUG		SEP		OCT		NOV		DEC
cm		6.3		28		22.1		1.5		---		---		---		---		---		---		---		4.3		19.3

Deepest Snow Cover Reported

Years on Record: 56

		ANNUAL		JAN		FEB		MAR		APR		MAY		JUN		JUL		AUG		SEP		OCT		NOV		DEC
cm		120		120		114		79		36		5		---		---		---		---		13		40		85

Most Snow Reported in a Day

Years on Record: 63

		ANNUAL		JAN		FEB		MAR		APR		MAY		JUN		JUL		AUG		SEP		OCT		NOV		DEC
cm		51.4		51.4		30.7		45.5		26.8		14.5		---		---		---		0.2		23.6		32.5		38.4

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

Years on Record: 30

		ANNUAL		JAN		FEB		MAR		APR		MAY		JUN		JUL		AUG		SEP		OCT		NOV		DEC
Days		80.8		21.3		16.4		9.7		4		0.3		---		---		---		---		1.2		8.5		19.3

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

Years on Record: 30

		ANNUAL		JAN		FEB		MAR		APR		MAY		JUN		JUL		AUG		SEP		OCT		NOV		DEC
Days		28.3		7.9		5.5		2.9		1		---		---		---		---		---		0.3		3.2		7.6

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

Years on Record: 30

		ANNUAL		JAN		FEB		MAR		APR		MAY		JUN		JUL		AUG		SEP		OCT		NOV		DEC
Days		11.6		3.2		2.3		0.8		0.5		---		---		---		---		---		0.1		1.6		3.1

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

Years on Record: 30

		ANNUAL		JAN		FEB		MAR		APR		MAY		JUN		JUL		AUG		SEP		OCT		NOV		DEC
Days		1.1		0.3		0.1		0.1		0.1		---		---		---		---		---		---		0.1		0.4

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

Years on Record: 30

		ANNUAL		JAN		FEB		MAR		APR		MAY		JUN		JUL		AUG		SEP		OCT		NOV		DEC
Days		112.4		29.2		27		21.4		3.5		---		---		---		---		---		0.2		7.9		23.1

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

Years on Record: 30

		ANNUAL		JAN		FEB		MAR		APR		MAY		JUN		JUL		AUG		SEP		OCT		NOV		DEC
Days		91.2		26.1		24.3		16.5		1.3		---		---		---		---		---		0.1		4.5		18.4

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

Years on Record: 30

		ANNUAL		JAN		FEB		MAR		APR		MAY		JUN		JUL		AUG		SEP		OCT		NOV		DEC
Days		74.5		22.6		21.4		13.1		0.8		---		---		---		---		---		0.1		2.5		14.1

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

Years on Record: 30

		ANNUAL		JAN		FEB		MAR		APR		MAY		JUN		JUL		AUG		SEP		OCT		NOV		DEC
Days		47.3		16		15.5		5.9		0.1		---		---		---		---		---		---		0.8		9

HUMIDITY

Average Relative Humidity

Years on Record: 9

		ANNUAL		JAN		FEB		MAR		APR		MAY		JUN		JUL		AUG		SEP		OCT		NOV		DEC
%		81		86		85		82		77		74		78		78		79		80		79		83		86

Average Morning Relative Humidity

Years on Record: 30

		ANNUAL		JAN		FEB		MAR		APR		MAY		JUN		JUL		AUG		SEP		OCT		NOV		DEC
%		83.1		81.7		80.5		79.3		78.8		81.1		86		86.8		89.2		87.5		82.7		81.4		82.6

Average Evening Relative Humidity

Years on Record: 30

		ANNUAL		JAN		FEB		MAR		APR		MAY		JUN		JUL		AUG		SEP		OCT		NOV		DEC
%		67		77.3		72		64.9		58.7		59		62.7		61.6		63.9		65.5		67.5		73		77.6

Average Dew Point

Years on Record: 9

		ANNUAL		JAN		FEB		MAR		APR		MAY		JUN		JUL		AUG		SEP		OCT		NOV		DEC
C		3		-7		-7		-5		---		5		11		14		13		10		6		---		-5

DEGREE DAYS

Heating Degree Days

Years on Record: 30

		ANNUAL		JAN		FEB		MAR		APR		MAY		JUN		JUL		AUG		SEP		OCT		NOV		DEC
Days		2467.8		427.1		391.2		349		221.9		125.6		51.9		17		21.6		73.5		165.7		256.1		367.3

Cooling Degree Days

Years on Record: 30

		ANNUAL		JAN		FEB		MAR		APR		MAY		JUN		JUL		AUG		SEP		OCT		NOV		DEC
Days		71.2		---		---		---		0.5		2.4		11.1		26.9		22.9		6.9		0.4		---		---

Growing Degree Days

Years on Record: 30

		ANNUAL		JAN		FEB		MAR		APR		MAY		JUN		JUL		AUG		SEP		OCT		NOV		DEC
Days		834.2		---		---		---		---		27.6		168.3		266.9		251.4		120		---		---		---

BAROMETER

Average Sea Level Pressure

Years on Record: 30

		ANNUAL		JAN		FEB		MAR		APR		MAY		JUN		JUL		AUG		SEP		OCT		NOV		DEC
mbar		1016.7		1018		1018.4		1017.2		1014.9		1015		1014.3		1015.2		1016.6		1017.4		1017.9		1017.6		1018.3

Average Station Pressure

Years on Record: 30

		ANNUAL		JAN		FEB		MAR		APR		MAY		JUN		JUL		AUG		SEP		OCT		NOV		DEC
mbar		993.8		994.5		994.9		993.9		992		992.3		991.9		992.9		994.2		994.9		995.1		994.5		994.9

Average Vapor Pressure

Years on Record: 30

		ANNUAL		JAN		FEB		MAR		APR		MAY		JUN		JUL		AUG		SEP		OCT		NOV		DEC
mbar		10.3		4		4.1		5.3		7.6		11.3		16.2		19		19.1		15		9.8		7		4.8

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		9.8		11		12.5		14.1		15.4		16.1		15.7		14.5		13		11.4		10.1		9.4

Average Monthly Sunshine

Years on Record: 23

		ANNUAL		JAN		FEB		MAR		APR		MAY		JUN		JUL		AUG		SEP		OCT		NOV		DEC
Hours		1974.3		53.6		88		150.6		193.6		241.7		265.4		300.2		259.5		183.4		130.7		61.8		45.8

Average Number of Days with Sun

Years on Record: 23

		ANNUAL		JAN		FEB		MAR		APR		MAY		JUN		JUL		AUG		SEP		OCT		NOV		DEC
Days		293.9		17.2		20.2		25.5		25.7		27.7		28.1		30.5		29.8		27.1		26.1		19.5		16.5

Average Possibility of Sunshine

Years on Record: 30

		ANNUAL		JAN		FEB		MAR		APR		MAY		JUN		JUL		AUG		SEP		OCT		NOV		DEC
%		41.4		19.1		31.8		40.1		47.5		54.6		58.9		63.7		58.1		47.2		37.9		20.9		16.8

Most Sunshine Reported in a Day

Years on Record: 37

		ANNUAL		JAN		FEB		MAR		APR		MAY		JUN		JUL		AUG		SEP		OCT		NOV		DEC
Hours		15.5		9.2		10.7		11.6		14.2		15.4		15.5		15.5		14.2		13		10.8		10.2		8.2

Avg. No. of Days Visibility Above 5.5m/9km

Years on Record: 30

		ANNUAL		JAN		FEB		MAR		APR		MAY		JUN		JUL		AUG		SEP		OCT		NOV		DEC
Days		7179.9		492.4		480.1		602.6		627.6		645.2		616.1		649.9		638.9		627.7		670.4		599.2		529.8

Avg. No. of Days Visibility Below 5.5m/9km

Years on Record: 30

		ANNUAL		JAN		FEB		MAR		APR		MAY		JUN		JUL		AUG		SEP		OCT		NOV		DEC
Days		1384.5		221.2		167.8		120		78.8		81.6		85.8		85.9		96.5		86.6		65.3		109		186.1

Avg. No. of Days Visibility Below 0.6m/1km

Years on Record: 30

		ANNUAL		JAN		FEB		MAR		APR		MAY		JUN		JUL		AUG		SEP		OCT		NOV		DEC
Days		200.8		30.4		29.4		21.3		13.7		17.3		18.1		8.1		8.6		5.7		8.4		11.8		28.1

WIND

Average Wind Speed

Years on Record: 30

		ANNUAL		JAN		FEB		MAR		APR		MAY		JUN		JUL		AUG		SEP		OCT		NOV		DEC
km/h		13		16		14.4		13.7		14.1		11.6		9.8		9.8		10		11.6		14		15.4		15.8

Highest Reported Hourly Wind Speed

Years on Record: 58

		ANNUAL		JAN		FEB		MAR		APR		MAY		JUN		JUL		AUG		SEP		OCT		NOV		DEC
km/h		84		76		68		84		68		64		61		56		80		64		74		80		76

Highest Reported Wind Gust

Years on Record: 52

		ANNUAL		JAN		FEB		MAR		APR		MAY		JUN		JUL		AUG		SEP		OCT		NOV		DEC
km/h		126		108		96		108		126		104		93		105		119		113		102		111		111

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

Years on Record: 30

		ANNUAL		JAN		FEB		MAR		APR		MAY		JUN		JUL		AUG		SEP		OCT		NOV		DEC
Days		3.8		0.4		0.2		0.4		0.5		0.1		0.1		0.1		0.1		0.2		0.3		0.8		0.6

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

Years on Record: 30

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

Average Primary Wind Direction

Years on Record: 30

		ANNUAL		JAN		FEB		MAR		APR		MAY		JUN		JUL		AUG		SEP		OCT		NOV		DEC
°		270		180		180		270		270		270		270		270		270		180		180		180		180

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		13.4		4.6		7.8		12.1		16.8		20.9		23.1		23.1		19.7		14.6		9.4		5		3.8

Average Daily Solar Radiation - Diffuse

Years on Record: 22

		ANNUAL		JAN		FEB		MAR		APR		MAY		JUN		JUL		AUG		SEP		OCT		NOV		DEC
Mj/m2		5.1		2.3		3.4		4.9		6.5		7.8		8.2		7.7		6.7		5.3		3.8		2.5		1.9

Average Daily Solar Radiation - Reflected

Years on Record: 22

		ANNUAL		JAN		FEB		MAR		APR		MAY		JUN		JUL		AUG		SEP		OCT		NOV		DEC
Mj/m2		15		8.5		12.1		15.8		17.6		19.3		20.1		20.6		19.6		17.2		13.5		8.3		7.1

Average Daily Solar Radiation - Direct

Years on Record: 22

		ANNUAL		JAN		FEB		MAR		APR		MAY		JUN		JUL		AUG		SEP		OCT		NOV		DEC
Mj/m2		15.9		7.8		11.6		15.1		18		21.5		23.8		25		22.1		18.1		13.4		7.9		7.1

Maximum Daily Solar Radiation - Global

Years on Record: 22

		ANNUAL		JAN		FEB		MAR		APR		MAY		JUN		JUL		AUG		SEP		OCT		NOV		DEC
Mj/m2		13.4		4.6		7.8		12.1		16.8		20.9		23.1		23.1		19.7		14.6		9.4		5		3.8

Maximum Daily Solar Radiation - Diffuse

Years on Record: 22

		ANNUAL		JAN		FEB		MAR		APR		MAY		JUN		JUL		AUG		SEP		OCT		NOV		DEC
Mj/m2		5.4		2.3		3.4		5.1		7		8.3		9		8.6		7.3		5.7		4		2.6		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		18.6		10		15.9		22.6		22.4		21.8		22.5		23.8		22.5		23.7		17.7		11.2		9.7

Maximum Daily Solar Radiation - Direct

Years on Record: 22

		ANNUAL		JAN		FEB		MAR		APR		MAY		JUN		JUL		AUG		SEP		OCT		NOV		DEC
Mj/m2		22.3		9.7		16.7		26		26.9		27		29.9		32.7		28		29.3		19.3		11.5		10.6

Minimum Daily Solar Radiation - Global

Years on Record: 22

		ANNUAL		JAN		FEB		MAR		APR		MAY		JUN		JUL		AUG		SEP		OCT		NOV		DEC
Mj/m2		10.9		3.6		6		9.8		14		17.3		19.1		17.5		16.9		11.4		8.1		3.9		3.1

Minimum Daily Solar Radiation - Diffuse

Years on Record: 22

		ANNUAL		JAN		FEB		MAR		APR		MAY		JUN		JUL		AUG		SEP		OCT		NOV		DEC
Mj/m2		4.4		2.2		3		3.7		5.5		7.1		7.3		6.4		5.9		3.7		3.4		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		11.7		6		8.5		12.2		14.3		15.8		16.7		15.6		16.6		12.7		11.1		5.8		5.1

Minimum Daily Solar Radiation - Direct

Years on Record: 22

		ANNUAL		JAN		FEB		MAR		APR		MAY		JUN		JUL		AUG		SEP		OCT		NOV		DEC
Mj/m2		10.5		4.9		6.9		9.8		12.4		14.6		16.3		14.3		16.4		11		10.1		4.8		4.5

NEARBY - MAP

NEARBY - LIST

Owen Sound, Ontario (13 mi / 21 km)
Allenford, Ontario (15 mi / 24 km)
Southampton, Ontario (20 mi / 33 km)
Strathnairn, Ontario (23 mi / 37 km)
Chatsworth, Ontario (26 mi / 42 km)

GEOBA.SE

Wiarton, Ontario