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Weather in Ontario, Canada
Weather for Resorts in the of Ontario, Canada
popularity
temperature
alphabetical
Ottawa
Clear
20
°
68
°
°C
°F
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Annual Averages
Monthly Averages
August
September
October
November
December
January
February
March
April
May
June
July
Niagara Falls
Clear
20
°
68
°
°C
°F
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Forecast
Annual Averages
Monthly Averages
August
September
October
November
December
January
February
March
April
May
June
July
London
Clear
28
°
83
°
°C
°F
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Forecast
Annual Averages
Monthly Averages
August
September
October
November
December
January
February
March
April
May
June
July
Sudbury
Clear
18
°
65
°
°C
°F
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Forecast
Annual Averages
Monthly Averages
August
September
October
November
December
January
February
March
April
May
June
July
Guelph
Clear
24
°
75
°
°C
°F
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Forecast
Annual Averages
Monthly Averages
August
September
October
November
December
January
February
March
April
May
June
July
Ajax
Clear
26
°
79
°
°C
°F
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Forecast
Annual Averages
Monthly Averages
August
September
October
November
December
January
February
March
April
May
June
July
Sparta
Clear
21
°
70
°
°C
°F
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Resort
Forecast
Annual Averages
Monthly Averages
August
September
October
November
December
January
February
March
April
May
June
July
Essex
Clear
33
°
91
°
°C
°F
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Forecast
Annual Averages
Monthly Averages
August
September
October
November
December
January
February
March
April
May
June
July
Kenora
Cloudy
21
°
69
°
°C
°F
See
Close
Resort
Forecast
Annual Averages
Monthly Averages
August
September
October
November
December
January
February
March
April
May
June
July
Ajax
Clear
26
°
79
°
°C
°F
See
Close
Resort
Forecast
Annual Averages
Monthly Averages
August
September
October
November
December
January
February
March
April
May
June
July
Essex
Clear
33
°
91
°
°C
°F
See
Close
Resort
Forecast
Annual Averages
Monthly Averages
August
September
October
November
December
January
February
March
April
May
June
July
Guelph
Clear
24
°
75
°
°C
°F
See
Close
Resort
Forecast
Annual Averages
Monthly Averages
August
September
October
November
December
January
February
March
April
May
June
July
Kenora
Cloudy
21
°
69
°
°C
°F
See
Close
Resort
Forecast
Annual Averages
Monthly Averages
August
September
October
November
December
January
February
March
April
May
June
July
London
Clear
28
°
83
°
°C
°F
See
Close
Resort
Forecast
Annual Averages
Monthly Averages
August
September
October
November
December
January
February
March
April
May
June
July
Niagara Falls
Clear
20
°
68
°
°C
°F
See
Close
Resort
Forecast
Annual Averages
Monthly Averages
August
September
October
November
December
January
February
March
April
May
June
July
Ottawa
Clear
20
°
68
°
°C
°F
See
Close
Resort
Forecast
Annual Averages
Monthly Averages
August
September
October
November
December
January
February
March
April
May
June
July
Sparta
Clear
21
°
70
°
°C
°F
See
Close
Resort
Forecast
Annual Averages
Monthly Averages
August
September
October
November
December
January
February
March
April
May
June
July
Sudbury
Clear
18
°
65
°
°C
°F
See
Close
Resort
Forecast
Annual Averages
Monthly Averages
August
September
October
November
December
January
February
March
April
May
June
July
Essex
Clear
33
°
91
°
°C
°F
See
Close
Resort
Forecast
Annual Averages
Monthly Averages
August
September
October
November
December
January
February
March
April
May
June
July
London
Clear
28
°
83
°
°C
°F
See
Close
Resort
Forecast
Annual Averages
Monthly Averages
August
September
October
November
December
January
February
March
April
May
June
July
Ajax
Clear
26
°
79
°
°C
°F
See
Close
Resort
Forecast
Annual Averages
Monthly Averages
August
September
October
November
December
January
February
March
April
May
June
July
Guelph
Clear
24
°
75
°
°C
°F
See
Close
Resort
Forecast
Annual Averages
Monthly Averages
August
September
October
November
December
January
February
March
April
May
June
July
Sparta
Clear
21
°
70
°
°C
°F
See
Close
Resort
Forecast
Annual Averages
Monthly Averages
August
September
October
November
December
January
February
March
April
May
June
July
Kenora
Cloudy
21
°
69
°
°C
°F
See
Close
Resort
Forecast
Annual Averages
Monthly Averages
August
September
October
November
December
January
February
March
April
May
June
July
Ottawa
Clear
20
°
68
°
°C
°F
See
Close
Resort
Forecast
Annual Averages
Monthly Averages
August
September
October
November
December
January
February
March
April
May
June
July
Niagara Falls
Clear
20
°
68
°
°C
°F
See
Close
Resort
Forecast
Annual Averages
Monthly Averages
August
September
October
November
December
January
February
March
April
May
June
July
Sudbury
Clear
18
°
65
°
°C
°F
See
Close
Resort
Forecast
Annual Averages
Monthly Averages
August
September
October
November
December
January
February
March
April
May
June
July
