NIAGARA FALLS, ONTARIO

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Elevation: 98 meters Latitude: 43 10N Longitude: 079 10W

WEATHER

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CURRENT CONDITIONS

Sunrise/Set

06:08 am

08:18 pm
Local Time
7:39 pm EDT
1 May, 2024

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MONTHLY - ALL WEATHER AVERAGES [ Show Summary ]

[ °F ] °C

TEMPERATURE

Average Temperature

Years on Record: 15

		ANNUAL		JAN		FEB		MAR		APR		MAY		JUN		JUL		AUG		SEP		OCT		NOV		DEC
C		9.2		-4		-3.4		1.1		7.8		14		19.2		22.5		21.5		16.9		10.7		4.8		-1.2

Average High Temperature

Years on Record: 15

		ANNUAL		JAN		FEB		MAR		APR		MAY		JUN		JUL		AUG		SEP		OCT		NOV		DEC
C		13.4		-0.6		0.2		5.3		12.6		19.3		24.4		27.4		26.1		21.3		14.9		8.2		2.1

Average Low Temperature

Years on Record: 15

		ANNUAL		JAN		FEB		MAR		APR		MAY		JUN		JUL		AUG		SEP		OCT		NOV		DEC
C		4.9		-7.5		-7		-3.2		3		8.7		14.1		17.5		16.8		12.5		6.5		1.4		-4.4

Highest Recorded Temperature

Years on Record: 53

		ANNUAL		JAN		FEB		MAR		APR		MAY		JUN		JUL		AUG		SEP		OCT		NOV		DEC
C		38.3		22.2		17.8		26.1		33		35		34.4		37		38.3		35.6		32.8		24.4		21.5

Lowest Recorded Temperature

Years on Record: 53

		ANNUAL		JAN		FEB		MAR		APR		MAY		JUN		JUL		AUG		SEP		OCT		NOV		DEC
C		-25		-25		-25		-20		-13.5		-4.4		2.2		5.6		4		---		-6.7		-12.2		-24

Average Number of Days Above 95F/35C

Years on Record: 15

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

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		12.8		---		---		---		---		0.5		2.2		6.1		3.3		0.6		---		---		---

Average Number of Days Above 86F/30C

Years on Record: 15

		ANNUAL		JAN		FEB		MAR		APR		MAY		JUN		JUL		AUG		SEP		OCT		NOV		DEC
Days		13.7		---		---		---		0.1		0.4		2.7		6.4		3.6		0.5		---		---		---

Average Number of Days Above 70F/21C

Years on Record: 15

		ANNUAL		JAN		FEB		MAR		APR		MAY		JUN		JUL		AUG		SEP		OCT		NOV		DEC
Days		124.5		---		---		0.9		4.1		12.6		25.1		30.2		29.4		17.1		4.7		0.3		0.1

Average Number of Days Above 50F/10C

Years on Record: 15

		ANNUAL		JAN		FEB		MAR		APR		MAY		JUN		JUL		AUG		SEP		OCT		NOV		DEC
Days		215.7		1.1		1.6		6.3		18.1		29.6		29.9		31		31		29.8		25.5		9.9		2

Average Number of Days Above 32F/0C

Years on Record: 15

		ANNUAL		JAN		FEB		MAR		APR		MAY		JUN		JUL		AUG		SEP		OCT		NOV		DEC
Days		316.1		14.8		14.2		24.3		29.6		31		30		31		31		30		31		28.4		20.7

Average Number of Days Below 35F/2C

Years on Record: 15

		ANNUAL		JAN		FEB		MAR		APR		MAY		JUN		JUL		AUG		SEP		OCT		NOV		DEC
Days		151.3		30		26.9		26.9		13.4		2		---		---		---		0.3		5.3		18.5		28.1

Average Number of Days Below 32F/0C

Years on Record: 15

		ANNUAL		JAN		FEB		MAR		APR		MAY		JUN		JUL		AUG		SEP		OCT		NOV		DEC
Days		124.4		28.2		24.9		22.7		8.7		0.3		---		---		---		---		2.1		12.7		24.7

Average Number of Days Below 28F/-2C

Years on Record: 15

		ANNUAL		JAN		FEB		MAR		APR		MAY		JUN		JUL		AUG		SEP		OCT		NOV		DEC
Days		90.1		24.3		21.6		16.7		2.9		---		---		---		---		---		0.4		5.7		18.6

Average Number of Days Below 10F/-12C

Years on Record: 15

		ANNUAL		JAN		FEB		MAR		APR		MAY		JUN		JUL		AUG		SEP		OCT		NOV		DEC
Days		27.5		9.3		8.7		3.7		---		---		---		---		---		---		---		0.1		5.6

Average Number of Days Below 0F/-17C

Years on Record: 14

		ANNUAL		JAN		FEB		MAR		APR		MAY		JUN		JUL		AUG		SEP		OCT		NOV		DEC
Days		2		---		1		---		---		---		---		---		---		---		---		---		---

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

Years on Record: 15

		ANNUAL		JAN		FEB		MAR		APR		MAY		JUN		JUL		AUG		SEP		OCT		NOV		DEC
Days		1		0.9		---		---		---		---		---		---		---		---		---		---		0.1

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

Years on Record: 15

ANNUAL

JAN

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APR

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OCT

NOV

DEC

Days

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PRECIPITATION

Average Precipitation

Years on Record: 15

		ANNUAL		JAN		FEB		MAR		APR		MAY		JUN		JUL		AUG		SEP		OCT		NOV		DEC
mm		962.7		64.3		63.8		67.9		74.7		82.9		85.2		83.8		78.2		88.5		84.5		102.2		86.9

Average Number of Days With Precipitation

Years on Record: 30

		ANNUAL		JAN		FEB		MAR		APR		MAY		JUN		JUL		AUG		SEP		OCT		NOV		DEC
Days		169.6		18.2		15.7		14.7		14.6		13.1		12.2		10.9		11.1		12.3		13.6		15.5		17.5

Most Precipitation Reported in a Day

Years on Record: 93

		ANNUAL		JAN		FEB		MAR		APR		MAY		JUN		JUL		AUG		SEP		OCT		NOV		DEC
mm		95.3		38.1		82.8		43.9		51.1		47.8		75.2		81		95.3		81.5		72.4		64.8		71.9

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

Years on Record: 15

		ANNUAL		JAN		FEB		MAR		APR		MAY		JUN		JUL		AUG		SEP		OCT		NOV		DEC
Days		170.7		18.7		15.1		14.5		15.7		13.1		11.7		10.9		11.8		12.7		13.9		15.7		16.9

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

Years on Record: 15

		ANNUAL		JAN		FEB		MAR		APR		MAY		JUN		JUL		AUG		SEP		OCT		NOV		DEC
Days		61.7		3.9		4.3		4.6		5.1		5.4		5.2		4.9		4.9		5.4		5.4		6.7		5.9

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

Years on Record: 15

		ANNUAL		JAN		FEB		MAR		APR		MAY		JUN		JUL		AUG		SEP		OCT		NOV		DEC
Days		31.8		1.4		2		2.1		2.4		2.9		2.9		3		3		2.9		3		3.6		2.5

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

Years on Record: 15

		ANNUAL		JAN		FEB		MAR		APR		MAY		JUN		JUL		AUG		SEP		OCT		NOV		DEC
Days		5.2		0.1		0.2		0.1		0.3		0.4		0.6		0.7		0.6		0.7		0.4		0.5		0.5

PRECIPITATION - RAIN

Average Rainfall

Years on Record: 15

		ANNUAL		JAN		FEB		MAR		APR		MAY		JUN		JUL		AUG		SEP		OCT		NOV		DEC
mm		820.4		27.3		30.9		48.3		69.3		81.4		85.2		83.8		78.2		88.5		83.7		91.5		52.3

Average Number of Rainy Days

Years on Record: 15

		ANNUAL		JAN		FEB		MAR		APR		MAY		JUN		JUL		AUG		SEP		OCT		NOV		DEC
Days		132.1		6.3		5.7		9.8		13.9		13		11.7		10.9		11.8		12.7		13.9		13.6		8.7

Most Rain Reported in a Day

Years on Record: 93

		ANNUAL		JAN		FEB		MAR		APR		MAY		JUN		JUL		AUG		SEP		OCT		NOV		DEC
mm		95.3		38.1		82.8		43.9		51.1		47.8		75.2		81		95.3		81.5		72.4		64.8		71.9

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

Years on Record: 15

		ANNUAL		JAN		FEB		MAR		APR		MAY		JUN		JUL		AUG		SEP		OCT		NOV		DEC
Days		52.5		1.8		2.1		3.5		4.7		5.3		5.2		4.9		4.9		5.4		5.4		6.1		3.2

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

Years on Record: 15

		ANNUAL		JAN		FEB		MAR		APR		MAY		JUN		JUL		AUG		SEP		OCT		NOV		DEC
Days		28		0.6		1		1.5		2.3		2.9		2.9		3		3		2.9		2.9		3.2		1.8

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

Years on Record: 15

		ANNUAL		JAN		FEB		MAR		APR		MAY		JUN		JUL		AUG		SEP		OCT		NOV		DEC
Days		4.9		0.1		0.1		0.1		0.3		0.4		0.6		0.7		0.6		0.7		0.4		0.5		0.4

PRECIPITATION - SNOW

Average Snowfall

Years on Record: 15

		ANNUAL		JAN		FEB		MAR		APR		MAY		JUN		JUL		AUG		SEP		OCT		NOV		DEC
cm		142.3		37		32.9		19.6		5.4		1.5		---		---		---		---		0.7		10.7		34.6

Average Number of Days With Snow

Years on Record: 30

		ANNUAL		JAN		FEB		MAR		APR		MAY		JUN		JUL		AUG		SEP		OCT		NOV		DEC
Days		50.9		13.9		12.2		6.9		2.6		0.1		---		---		---		---		0.2		4		11

Average Snow Cover

Years on Record: 10

		ANNUAL		JAN		FEB		MAR		APR		MAY		JUN		JUL		AUG		SEP		OCT		NOV		DEC
cm		1.5		6.3		5.6		2.5		0.1		---		---		---		---		---		---		0.5		3.4

Average Snow Cover at Month End

Years on Record: 10

		ANNUAL		JAN		FEB		MAR		APR		MAY		JUN		JUL		AUG		SEP		OCT		NOV		DEC
cm		1.8		6.2		6.1		1		---		---		---		---		---		---		---		0.2		7.7

Deepest Snow Cover Reported

Years on Record: 15

		ANNUAL		JAN		FEB		MAR		APR		MAY		JUN		JUL		AUG		SEP		OCT		NOV		DEC
cm		47		21		45		47		30		9		---		---		---		---		---		18		37

Most Snow Reported in a Day

Years on Record: 93

		ANNUAL		JAN		FEB		MAR		APR		MAY		JUN		JUL		AUG		SEP		OCT		NOV		DEC
cm		45.7		38.1		45.7		39.1		22.1		13.6		---		---		---		---		10.8		36.8		27.4

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

Years on Record: 15

		ANNUAL		JAN		FEB		MAR		APR		MAY		JUN		JUL		AUG		SEP		OCT		NOV		DEC
Days		48.1		13.7		11.6		6.7		2.6		0.1		---		---		---		---		0.1		3.3		10.1

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

Years on Record: 15

		ANNUAL		JAN		FEB		MAR		APR		MAY		JUN		JUL		AUG		SEP		OCT		NOV		DEC
Days		8.7		1.9		2.1		1.1		0.2		0.1		---		---		---		---		0.1		0.6		2.5

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

Years on Record: 15

		ANNUAL		JAN		FEB		MAR		APR		MAY		JUN		JUL		AUG		SEP		OCT		NOV		DEC
Days		2.8		0.7		0.6		0.3		0.1		0.1		---		---		---		---		0.1		0.4		0.6

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

Years on Record: 15

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

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

Years on Record: 10

		ANNUAL		JAN		FEB		MAR		APR		MAY		JUN		JUL		AUG		SEP		OCT		NOV		DEC
Days		67.4		20		20.1		9.4		0.9		---		---		---		---		---		---		2.8		14.3

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

Years on Record: 10

		ANNUAL		JAN		FEB		MAR		APR		MAY		JUN		JUL		AUG		SEP		OCT		NOV		DEC
Days		39.5		15.7		10.2		5.4		---		---		---		---		---		---		---		0.8		7.4

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

Years on Record: 10

		ANNUAL		JAN		FEB		MAR		APR		MAY		JUN		JUL		AUG		SEP		OCT		NOV		DEC
Days		22.3		9.4		5.9		2.2		---		---		---		---		---		---		---		0.5		4.3

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

Years on Record: 10

		ANNUAL		JAN		FEB		MAR		APR		MAY		JUN		JUL		AUG		SEP		OCT		NOV		DEC
Days		5		1.4		1.4		1.4		---		---		---		---		---		---		---		---		0.8

HUMIDITY

Average Relative Humidity

Years on Record: 14

		ANNUAL		JAN		FEB		MAR		APR		MAY		JUN		JUL		AUG		SEP		OCT		NOV		DEC
%		75		80		79		77		74		72		70		70		73		74		75		77		80

Average Dew Point

Years on Record: 14

		ANNUAL		JAN		FEB		MAR		APR		MAY		JUN		JUL		AUG		SEP		OCT		NOV		DEC
C		3		-7		-6		-3		2		7		12		15		15		11		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		2033.9		387.3		346.5		293.4		179.1		79.4		17.7		1.7		4.2		39.3		129.5		222.1		333.8

Cooling Degree Days

Years on Record: 30

		ANNUAL		JAN		FEB		MAR		APR		MAY		JUN		JUL		AUG		SEP		OCT		NOV		DEC
Days		206.6		---		---		---		1.2		9.8		35.9		75		62.2		20.8		1.7		---		---

Growing Degree Days

Years on Record: 30

		ANNUAL		JAN		FEB		MAR		APR		MAY		JUN		JUL		AUG		SEP		OCT		NOV		DEC
Days		1356.6		---		---		---		---		124		273.3		380.6		353.1		206.7		18.9		---		---

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		10		11.1		12.5		14		15.3		15.9		15.6		14.4		12.9		11.5		10.2		9.6

WIND

Highest Reported Hourly Wind Speed

Years on Record: 30

		ANNUAL		JAN		FEB		MAR		APR		MAY		JUN		JUL		AUG		SEP		OCT		NOV		DEC
km/h		42		---		---		---		---		---		---		---		42		3		---		---		---

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		13.1		5		8		11.9		16.4		19.8		21.7		21.7		18.8		14.7		9.6		5.8		4.2

Average Daily Solar Radiation - Diffuse

Years on Record: 22

		ANNUAL		JAN		FEB		MAR		APR		MAY		JUN		JUL		AUG		SEP		OCT		NOV		DEC
Mj/m2		5.4		2.5		3.6		5.2		6.8		8.1		8.6		8.1		7.1		5.5		4.1		2.8		2.2

Average Daily Solar Radiation - Reflected

Years on Record: 22

		ANNUAL		JAN		FEB		MAR		APR		MAY		JUN		JUL		AUG		SEP		OCT		NOV		DEC
Mj/m2		14.4		8.5		11.7		14.4		16.9		18.2		18.9		19.3		18.5		16.8		13.2		9.1		7.6

Average Daily Solar Radiation - Direct

Years on Record: 22

		ANNUAL		JAN		FEB		MAR		APR		MAY		JUN		JUL		AUG		SEP		OCT		NOV		DEC
Mj/m2		14.5		7.8		11		13.4		16.4		18.8		20.6		21.5		19.4		17		12.7		8.8		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		13.1		5		8		11.9		16.4		19.8		21.7		21.7		18.8		14.7		9.6		5.8		4.2

Maximum Daily Solar Radiation - Diffuse

Years on Record: 22

		ANNUAL		JAN		FEB		MAR		APR		MAY		JUN		JUL		AUG		SEP		OCT		NOV		DEC
Mj/m2		5.6		2.5		3.7		5.3		7.1		8.5		9		8.7		7.4		5.9		4.2		2.8		2.2

Maximum Daily Solar Radiation - Reflected

Years on Record: 22

		ANNUAL		JAN		FEB		MAR		APR		MAY		JUN		JUL		AUG		SEP		OCT		NOV		DEC
Mj/m2		17.5		10.8		14.9		18.4		19.5		22		21.7		21.8		21.1		20.4		15.6		12.4		10.8

Maximum Daily Solar Radiation - Direct

Years on Record: 22

		ANNUAL		JAN		FEB		MAR		APR		MAY		JUN		JUL		AUG		SEP		OCT		NOV		DEC
Mj/m2		19.7		10.6		15.2		19.6		21		26.8		27.3		27.2		24.6		23		16.1		13		11.3

Minimum Daily Solar Radiation - Global

Years on Record: 22

		ANNUAL		JAN		FEB		MAR		APR		MAY		JUN		JUL		AUG		SEP		OCT		NOV		DEC
Mj/m2		10.6		3.8		6.5		8.4		13.5		15.9		17.2		17.1		16.9		11.9		7.7		4		3.4

Minimum Daily Solar Radiation - Diffuse

Years on Record: 22

		ANNUAL		JAN		FEB		MAR		APR		MAY		JUN		JUL		AUG		SEP		OCT		NOV		DEC
Mj/m2		4.9		2.3		3.4		4.7		6.4		7.2		7.7		7.4		6.4		4.9		3.9		2.6		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		11.1		5.8		8.9		9.5		13.6		14.6		15.1		15.3		16.5		13.1		9.8		5.4		5.3

Minimum Daily Solar Radiation - Direct

Years on Record: 22

		ANNUAL		JAN		FEB		MAR		APR		MAY		JUN		JUL		AUG		SEP		OCT		NOV		DEC
Mj/m2		9.3		4.7		7.2		6.7		11.1		12		12.9		13.4		15.7		11.3		8.2		4.2		4.4

NEARBY - MAP

NEARBY - LIST

St. Catharines Airport, Ontario (2 mi / 3 km)
Lewiston, New York (5 mi / 9 km)
Port Dalhousie, Ontario (5 mi / 8 km)
St. Catharines, Ontario (5 mi / 8 km)
Colemans, Ontario (6 mi / 9 km)

GEOBA.SE

Niagara Falls, Ontario