Cornwall Weather Conditions
Current Temperature Level
9 °C

56 AQI
Air quality index is: Moderate
Last Updated: 2025-10-28 11:45 (Local Time)
Cornwall
Cornwall Weather Parameters
17 km/h
5 m/s
69° ENE
50 %
16 km
0 mm
1033 mb
UV Index1
Suggestions for
TodayCornwall28 Oct.
Cornwall 10-Days Weather Forecast
Sunny
Clear Sky with temperature at 6 °C and humidity will be at 72% with 17.3 km/h winds.10°C / 2°C
Sunrise
07:21 AM10hrs 31min
Sunset
05:52 PMTemp9 °C
ConditionPartly Cloudy
Humidity67 %
Feels6.4 °C
Cover57 %
Visibility10 km
Wind Speed & Dir.15.8 kmph / NE
UV3.2
Cornwall 30-Days (October 2025) Weather Forecast
Sun.
Mon.
Tue.
Wed.
Thu.
Fri.
Sat.
1Wed.
20°5 °C
2Thu.
21°0 °C
3Fri.
25°2 °C
4Sat.
28°12 °C
5Sun.
31°11 °C
6Mon.
30°10 °C
7Tue.
29°14 °C
8Wed.
15°5 °C
9Thu.
14°1 °C
10Fri.
19°-3 °C
11Sat.
21°2 °C
12Sun.
22°4 °C
13Mon.
17°8 °C
14Tue.
19°9 °C
15Wed.
15°6 °C
16Thu.
16°1 °C
17Fri.
15°0 °C
18Sat.
21°3 °C
19Sun.
28°7 °C
20Mon.
17°10 °C
21Tue.
16°8 °C
22Wed.
14°5 °C
23Thu.
11°5 °C
24Fri.
9°4 °C
25Sat.
10°2 °C
26Sun.
8°-1 °C
27Mon.
11°0 °C
28Today
10°0 °C
29Wed.
8°-1 °C
30Thu.
5°-2 °C
31Fri.
8°5 °C
OctoberWeather Overview
No. of days:
Sunny
21
Cloudy
1
Rainy
5
Snowy
0
The monthly weather averages in Cornwall consist of 21 sunny days, 1 cloudy days, 5 rainy days, and 0 snowy days.
Cornwall's Locations Weather Conditions
Canada's Hottest Cities - October 2025
1.

Windsor, Canada
Sunny
59%
2.4
21.6 kmph / ESE
2.

Sarnia, Canada
Sunny
62%
2.4
25.9 kmph / ESE
3.

Halifax, Canada
Partly cloudy
67%
1.6
19.1 kmph / NE
4.

Chatham, Canada
Sunny
65%
2.4
25.9 kmph / ESE
5.

Lake Loon, Canada
Partly cloudy
67%
1.4
21.6 kmph / NE
6.

Hamilton, Canada
Sunny
51%
2.4
24.5 kmph / E
7.

Oakville, Canada
Overcast
51%
2.1
24.1 kmph / E
8.

Burlington, Canada
Sunny
51%
2.3
23.8 kmph / E
9.

Oshawa, Canada
Sunny
50%
2.3
26.6 kmph / E
10.

Whitchurch Stouffville, Canada
Sunny
50%
2.1
19.1 kmph / E
Last Updated: 28 Oct 2025, 04:32 PM



