Cornwall Weather Conditions
Current Temperature Level
18 °C
16 AQI
Air quality index is: Good
Last Updated: 2025-08-26 20:15 (Local Time)
MapCornwall
Cornwall Weather Parameters
11 km/h
5 m/s
332° NNW
75 %
16 km
0 mm
1015 mb
UV Index0
Suggestions for
WednesdayCornwall27 Aug.
Umbrella• Optional
Clothing• Layering Must
Driving• Enjoy Driving
Sunscreen• ApplyTrending in Canada
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Cornwall 10-Days Weather Forecast
Today
16°C
63 %Thursday
18°C64 %Friday
14°C92 %Saturday
10°C87 %Sunday
12°C86 %Monday
17°C65 %Tuesday
20°C55 %Wednesday
21°C51 %Thursday
23°C54 %Friday
15°C75 %Partly Cloudy
Periodic cloud cover with temperature at 16 °C. Humidity will be at 63%, and winds will be at 16.6 km/h.24°C / 9°C
Humi.63 %
Prec.0 mm
Sunrise
06:15 AM13hrs 30min
Sunset
07:45 PMTime
Condition
Temp
Humidity
UV
Wind Speed & Dir.
12 AM
Partly Cloudy
14 °C
72 %
0
1.8 kmph / SW
Partly Cloudy 
Feels 13.4 °C
Cover 34 %
Visibility 10 km
1 AM
Clear
12 °C
78 %
0
2.5 kmph / WNW
Clear Feels 11.7 °C
Cover 6 %
Visibility 10 km
2 AM
Clear
11 °C
84 %
0
4 kmph / WNW
Clear Feels 10.4 °C
Cover 6 %
Visibility 10 km
3 AM
Clear
10 °C
88 %
0
5 kmph / WNW
Clear Feels 9.4 °C
Cover 6 %
Visibility 10 km
4 AM
Clear
10 °C
91 %
0
5.4 kmph / NW
Clear Feels 8.7 °C
Cover 12 %
Visibility 10 km
5 AM
Partly Cloudy
9 °C
94 %
0
5.8 kmph / NW
Partly Cloudy Feels 8.2 °C
Cover 25 %
Visibility 10 km
6 AM
Mist
9 °C
95 %
0
5.4 kmph / NW
MistFeels 8.1 °C
Cover 32 %
Visibility 10 km
7 AM
Sunny
11 °C
93 %
0.1
5.8 kmph / WNW
SunnyFeels 10 °C
Cover 24 %
Visibility 10 km
8 AM
Sunny
13 °C
79 %
0.6
7.2 kmph / WNW
SunnyFeels 11.8 °C
Cover 19 %
Visibility 10 km
9 AM
Cloudy
14 °C
72 %
1.6
7.2 kmph / WNW
Cloudy Feels 13.7 °C
Cover 70 %
Visibility 10 km
10 AM
Partly Cloudy
16 °C
65 %
2.8
6.1 kmph / W
Partly Cloudy Feels 15.9 °C
Cover 46 %
Visibility 10 km
11 AM
Partly Cloudy
18 °C
55 %
4.1
9.4 kmph / W
Partly Cloudy Feels 17.6 °C
Cover 28 %
Visibility 10 km
12 PM
Partly Cloudy
19 °C
47 %
5.3
12.2 kmph / W
Partly Cloudy Feels 18.6 °C
Cover 48 %
Visibility 10 km
1 PM
Cloudy
19 °C
44 %
3.3
15.5 kmph / WNW
Cloudy Feels 19.3 °C
Cover 72 %
Visibility 10 km
2 PM
Cloudy
20 °C
42 %
3.9
16.6 kmph / WNW
Cloudy Feels 20.1 °C
Cover 63 %
Visibility 10 km
3 PM
Partly Cloudy
22 °C
40 %
4.3
16.2 kmph / WNW
Partly Cloudy Feels 21.8 °C
Cover 59 %
Visibility 10 km
4 PM
Sunny
22 °C
38 %
2.9
15.1 kmph / WNW
SunnyFeels 21.8 °C
Cover 0 %
Visibility 10 km
5 PM
Sunny
21 °C
38 %
1.5
13 kmph / WNW
SunnyFeels 21.4 °C
Cover 9 %
Visibility 10 km
6 PM
Partly Cloudy
21 °C
39 %
0.5
7.2 kmph / NW
Partly Cloudy Feels 20.6 °C
Cover 33 %
Visibility 10 km
7 PM
Partly Cloudy
19 °C
42 %
0.1
3.2 kmph / NNE
Partly Cloudy Feels 19 °C
Cover 48 %
Visibility 10 km
8 PM
Partly Cloudy
18 °C
47 %
0
4.7 kmph / SSW
Partly Cloudy Feels 17.4 °C
Cover 55 %
Visibility 10 km
9 PM
Partly Cloudy
17 °C
55 %
0
9.4 kmph / SW
Partly Cloudy Feels 16.1 °C
Cover 30 %
Visibility 10 km
10 PM
Partly Cloudy
15 °C
59 %
0
8.6 kmph / SSW
Partly Cloudy Feels 14.3 °C
Cover 18 %
Visibility 10 km
11 PM
Partly Cloudy
14 °C
67 %
0
9.7 kmph / S
Partly Cloudy Feels 13.6 °C
Cover 48 %
Visibility 10 km
Today
16°C63 %Thursday
18°C64 %Friday
14°C92 %Saturday
10°C87 %Sunday
12°C86 %Monday
17°C65 %Tuesday
20°C55 %Wednesday
21°C51 %Thursday
23°C54 %Friday
15°C75 %Temp14 °C
ConditionPartly Cloudy
Humidity72 %
Feels13.4 °C
Cover34 %
Visibility10 km
Wind Speed & Dir.1.8 kmph / SW
UV0
Cornwall 30-Days (August 2025) Weather Forecast
Sun.
Mon.
Tue.
Wed.
Thu.
Fri.
Sat.
1Fri.
25°10 °C
2Sat.
29°8 °C
3Sun.
32°15 °C
4Mon.
30°15 °C
5Tue.
28°13 °C
6Wed.
30°11 °C
7Thu.
32°13 °C
8Fri.
33°16 °C
9Sat.
34°18 °C
10Sun.
35°21 °C
11Mon.
35°22 °C
12Tue.
36°19 °C
13Wed.
33°20 °C
14Thu.
31°16 °C
15Fri.
29°10 °C
16Sat.
34°12 °C
17Sun.
22°14 °C
18Mon.
21°5 °C
19Tue.
26°9 °C
20Wed.
23°15 °C
21Thu.
28°9 °C
22Fri.
31°10 °C
23Sat.
30°16 °C
24Sun.
29°19 °C
25Mon.
25°17 °C
26Today
21°13 °C
27Wed.
21°9 °C
28Thu.
25°13 °C
29Fri.
15°7 °C
30Sat.
20°5 °C
31Sun.
21°9 °C
AugustWeather Overview
No. of days:
Sunny
17
Cloudy
5
Rainy
7
Snowy
0
The monthly weather averages in Cornwall consist of 17 sunny days, 5 cloudy days, 7 rainy days, and 0 snowy days.
Cornwall's Locations Weather Conditions
Canada's Hottest Cities - August 2025
1.
Kamloops, Canada
Sunny
14%
1.8
3.6 kmph / SSE
2.
Vernon, Canada
Sunny
16%
1.7
9.7 kmph / NE
3.
Kelowna, Canada
Mist
20%
1.8
9.4 kmph / NE
4.
Cranbrook, Canada
Partly cloudy
14%
1.4
3.6 kmph / NW
5.
Quesnel, Canada
Sunny
21%
1.7
4 kmph / N
6.
Medicine Hat, Canada
Partly cloudy
19%
1
15.8 kmph / E
7.
Redcliff, Canada
Partly cloudy
19%
1
15.1 kmph / ENE
8.
Creston, Canada
Sunny
24%
1.4
3.6 kmph / ESE
9.
Beaverlodge, Canada
Sunny
18%
1.4
8.6 kmph / ENE
10.
Grande Prairie, Canada
Sunny
18%
1.4
5 kmph / SE
Last Updated: 27 Aug 2025, 12:40 AM
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