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Weather in Ontario, Canada
Weather for Resorts in the of Ontario, Canada
popularity
temperature
alphabetical
Ottawa
Clear
19
°
66
°
°C
°F
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Forecast
Annual Averages
Monthly Averages
May
June
July
August
September
October
November
December
January
February
March
April
Niagara Falls
Clear
22
°
71
°
°C
°F
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Forecast
Annual Averages
Monthly Averages
May
June
July
August
September
October
November
December
January
February
March
April
London
Clear
15
°
59
°
°C
°F
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Forecast
Annual Averages
Monthly Averages
May
June
July
August
September
October
November
December
January
February
March
April
Sudbury
Clear
10
°
50
°
°C
°F
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Forecast
Annual Averages
Monthly Averages
May
June
July
August
September
October
November
December
January
February
March
April
Guelph
Clear
9
°
48
°
°C
°F
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Forecast
Annual Averages
Monthly Averages
May
June
July
August
September
October
November
December
January
February
March
April
Ajax
Clear
20
°
68
°
°C
°F
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Forecast
Annual Averages
Monthly Averages
May
June
July
August
September
October
November
December
January
February
March
April
Sparta
Clear
11
°
51
°
°C
°F
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Resort
Forecast
Annual Averages
Monthly Averages
May
June
July
August
September
October
November
December
January
February
March
April
Essex
Clear
10
°
50
°
°C
°F
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Forecast
Annual Averages
Monthly Averages
May
June
July
August
September
October
November
December
January
February
March
April
Kenora
Clear
18
°
64
°
°C
°F
See
Close
Resort
Forecast
Annual Averages
Monthly Averages
May
June
July
August
September
October
November
December
January
February
March
April
Ajax
Clear
20
°
68
°
°C
°F
See
Close
Resort
Forecast
Annual Averages
Monthly Averages
May
June
July
August
September
October
November
December
January
February
March
April
Essex
Clear
10
°
50
°
°C
°F
See
Close
Resort
Forecast
Annual Averages
Monthly Averages
May
June
July
August
September
October
November
December
January
February
March
April
Guelph
Clear
9
°
48
°
°C
°F
See
Close
Resort
Forecast
Annual Averages
Monthly Averages
May
June
July
August
September
October
November
December
January
February
March
April
Kenora
Clear
18
°
64
°
°C
°F
See
Close
Resort
Forecast
Annual Averages
Monthly Averages
May
June
July
August
September
October
November
December
January
February
March
April
London
Clear
15
°
59
°
°C
°F
See
Close
Resort
Forecast
Annual Averages
Monthly Averages
May
June
July
August
September
October
November
December
January
February
March
April
Niagara Falls
Clear
22
°
71
°
°C
°F
See
Close
Resort
Forecast
Annual Averages
Monthly Averages
May
June
July
August
September
October
November
December
January
February
March
April
Ottawa
Clear
19
°
66
°
°C
°F
See
Close
Resort
Forecast
Annual Averages
Monthly Averages
May
June
July
August
September
October
November
December
January
February
March
April
Sparta
Clear
11
°
51
°
°C
°F
See
Close
Resort
Forecast
Annual Averages
Monthly Averages
May
June
July
August
September
October
November
December
January
February
March
April
Sudbury
Clear
10
°
50
°
°C
°F
See
Close
Resort
Forecast
Annual Averages
Monthly Averages
May
June
July
August
September
October
November
December
January
February
March
April
Niagara Falls
Clear
22
°
71
°
°C
°F
See
Close
Resort
Forecast
Annual Averages
Monthly Averages
May
June
July
August
September
October
November
December
January
February
March
April
Ajax
Clear
20
°
68
°
°C
°F
See
Close
Resort
Forecast
Annual Averages
Monthly Averages
May
June
July
August
September
October
November
December
January
February
March
April
Ottawa
Clear
19
°
66
°
°C
°F
See
Close
Resort
Forecast
Annual Averages
Monthly Averages
May
June
July
August
September
October
November
December
January
February
March
April
Kenora
Clear
18
°
64
°
°C
°F
See
Close
Resort
Forecast
Annual Averages
Monthly Averages
May
June
July
August
September
October
November
December
January
February
March
April
London
Clear
15
°
59
°
°C
°F
See
Close
Resort
Forecast
Annual Averages
Monthly Averages
May
June
July
August
September
October
November
December
January
February
March
April
Sparta
Clear
11
°
51
°
°C
°F
See
Close
Resort
Forecast
Annual Averages
Monthly Averages
May
June
July
August
September
October
November
December
January
February
March
April
Sudbury
Clear
10
°
50
°
°C
°F
See
Close
Resort
Forecast
Annual Averages
Monthly Averages
May
June
July
August
September
October
November
December
January
February
March
April
Essex
Clear
10
°
50
°
°C
°F
See
Close
Resort
Forecast
Annual Averages
Monthly Averages
May
June
July
August
September
October
November
December
January
February
March
April
Guelph
Clear
9
°
48
°
°C
°F
See
Close
Resort
Forecast
Annual Averages
Monthly Averages
May
June
July
August
September
October
November
December
January
February
March
April
