Cornwall Weather Conditions
Current Temperature Level
Cornwall Weather Conditions
Current Temperature Level
Feels Like 17°C
Chances of Rain57%
22°57%6 PM
22°82%7 PM
23°37%8 PM21°37%9 PM20°37%10 PM
20°22%11 PM19°23%12 AM19°42%1 AM19°72%2 AM
19°80%3 AM19°80%4 AM
19°62%5 AM
19°83%6 AM19°83%7 AM
18°43%8 AM18°44%9 AM19°45%10 AM19°56%11 AM20°65%12 PM
20°55%1 PM19°56%2 PM19°62%3 PM19°49%4 PM19°50%Drizzle is likely at times.
Last Updated: 2026-07-28 17:00 (Local Time)
75°ENE
Direction
8.3km/h
Wind Speed
Gust Speed
3.5m/s
Precipitation
Precipitation
0.6mm
Pressure
1003mb
UV Index
0.3Low
Today
20
°C
92%Wednesday
19
°C97%Thursday
19
°C85%Friday
21
°C77%Saturday
22
°C74%Sunday
20
°C89%Monday
21
°C85%Tuesday
21
°C75%Wednesday
21
°C78%Thursday
20
°C76%Sunny
Clear Sky with temperature at 20 °C and humidity will be at 92% with 8.3 km/h winds.23°C / 17°C
Humi.92 %
Prec.27.58 mm
Sunrise
05:39 AM14hrs 51min
Sunset
08:30 PMTime
Condition
Temp
Humidity
UV
Wind Speed & Dir.
12 AM
Clear
19 °C
88 %
0
4.7 kmph / S
Clear
Feels 14 °C
Cover 0 %
Visibility 2 km
1 AM
Clear
19 °C
92 %
0
6.5 kmph / SW
ClearFeels 13 °C
Cover 1 %
Visibility 2 km
2 AM
Clear
18 °C
91 %
0
5.8 kmph / SSW
ClearFeels 13 °C
Cover 2 %
Visibility 2 km
3 AM
Clear
18 °C
90 %
0
5.8 kmph / SW
ClearFeels 13 °C
Cover 4 %
Visibility 9 km
4 AM
Clear
17 °C
89 %
0
5.4 kmph / SSE
ClearFeels 12 °C
Cover 5 %
Visibility 10 km
5 AM
Clear
17 °C
89 %
0
5.8 kmph / SSE
ClearFeels 12 °C
Cover 2 %
Visibility 2 km
6 AM
Sunny
17 °C
93 %
0
4 kmph / SE
SunnyFeels 13 °C
Cover 4 %
Visibility 10 km
7 AM
Rain
18 °C
96 %
0.3
4.7 kmph / ESE
RainFeels 14 °C
Cover 90 %
Visibility 2 km
8 AM
Light Drizzle
19 °C
96 %
0.8
6.5 kmph / ESE
Light DrizzleFeels 14 °C
Cover 81 %
Visibility 10 km
9 AM
Rain
20 °C
96 %
1.7
5.4 kmph / S
RainFeels 15 °C
Cover 95 %
Visibility 10 km
10 AM
Rain
20 °C
94 %
0.8
6.8 kmph / SSW
RainFeels 15 °C
Cover 92 %
Visibility 9 km
11 AM
Light Rain
21 °C
94 %
0.4
2.5 kmph / SE
Light RainFeels 17 °C
Cover 92 %
Visibility 7 km
12 PM
Light Drizzle
21 °C
92 %
0.5
6.1 kmph / ESE
Light DrizzleFeels 16 °C
Cover 53 %
Visibility 10 km
1 PM
Light Rain
22 °C
90 %
1.1
5.4 kmph / ESE
Light RainFeels 17 °C
Cover 59 %
Visibility 0 km
2 PM
Patchy rain nearby
23 °C
88 %
1.6
1.4 kmph / S
Patchy rain nearbyFeels 18 °C
Cover 88 %
Visibility 10 km
3 PM
Patchy rain nearby
22 °C
88 %
0.6
4 kmph / NE
Patchy rain nearbyFeels 17 °C
Cover 94 %
Visibility 2 km
4 PM
Light Rain
23 °C
89 %
0.6
5.8 kmph / ENE
Light RainFeels 17 °C
Cover 78 %
Visibility 9 km
5 PM
Light Drizzle
22 °C
89 %
0.3
8.3 kmph / ENE
Light DrizzleFeels 17 °C
Cover 77 %
Visibility 10 km
6 PM
Rain
22 °C
89 %
0.3
7.2 kmph / ENE
RainFeels 17 °C
Cover 76 %
Visibility 10 km
7 PM
Patchy rain nearby
23 °C
91 %
0.1
6.5 kmph / ENE
Patchy rain nearbyFeels 18 °C
Cover 73 %
Visibility 10 km
8 PM
Patchy rain nearby
21 °C
94 %
0
7.2 kmph / ENE
Patchy rain nearbyFeels 15 °C
Cover 74 %
Visibility 10 km
9 PM
Patchy rain nearby
20 °C
94 %
0
6.8 kmph / ENE
Patchy rain nearbyFeels 15 °C
Cover 84 %
Visibility 0 km
10 PM
Mist
20 °C
96 %
0
6.1 kmph / NE
MistFeels 15 °C
Cover 3 %
Visibility 0 km
11 PM
Mist
19 °C
95 %
0
5.4 kmph / NNE
MistFeels 14 °C
Cover 10 %
Visibility 0 km
34°21°33°21°33°21°29°19°28°13°30°13°30°15°32°18°31°19°28°17°27°14°30°13°30°15°34°20°29°21°29°17°28°12°24°16°24°13°28°13°32°16°20°14°27°11°28°13°29°12°29°15°30°16°24°17°21°17°24°17°28°16°JulyWeather Overview
No. of days:
Sunny
27
Cloudy
0
Rainy
2
Snowy
0
The monthly weather averages in Cornwall consist of 27 sunny days, 0 cloudy days, 2 rainy days, and 0 snowy days.
Cornwall's Locations Weather Conditions
Canada's Hottest Cities - July 2026
1.
Winnipeg, Manitoba
35 °C
Smoky haze
34%
4.3
6.5 kmph / WSW
2.
Oakbank, Manitoba
35 °C
Smoky haze
34%
4.3
6.5 kmph / WSW
3.
Rosser, Manitoba
34 °C
Smoky haze
36%
5.4
5.8 kmph / WSW
4.
Trail, British Columbia
33 °C
Sunny
21%
5.6
16.6 kmph / SSW
5.
Estevan, Saskatchewan
33 °C
Sunny
32%
4.3
15.1 kmph / W
6.
Castlegar, British Columbia
33 °C
Sunny
22%
6.3
16.9 kmph / SSW
7.
Airdrie, Alberta
32 °C
Sunny
21%
6
22 kmph / WSW
8.
Sherbrooke, Quebec
32 °C
Sunny
40%
0.9
9 kmph / ESE
9.
Drummondville, Quebec
31 °C
Sunny
40%
1
8.6 kmph / WNW
10.
Medicine Hat, Alberta
31 °C
Sunny
26%
3.2
22 kmph / SW
Last Updated: 28 Jul 2026, 09:32 PM
City Weather RankingsFAQs About Cornwall Weather Conditions
1. What is the current temperature in Cornwall today - 28 July 2026?
1. What is the current temperature in Cornwall today - 28 July 2026?
The current temperature in Cornwall is 22°C, with a feels-like temperature of 17°C. Today's forecast shows a high of 23°C and a low of 17°C, giving a 6 degree swing through the day as of 05:00 PM 28 July 2026.
2. What are the current weather parameters in Cornwall today?
2. What are the current weather parameters in Cornwall today?
Here is a complete overview of Cornwall's current weather conditions as of 05:00 PM 28 July 2026: Condition : Light Drizzle Temperature : 22°C Pleasant (Feels like 17°C) Humidity : 89% Wind Speed : 8.3 km/h from ENE (75 degrees), Gust 3.6 m/s UV Index : 0.3 (Low Air Pressure : 1003 mb Cloud Cover : 77% Visibility : 10 km Precipitation : 0.6 mm (86% chance of rain)
3. What is the 10-day weather forecast for Cornwall from 05:00 PM 28 July 2026?
3. What is the 10-day weather forecast for Cornwall from 05:00 PM 28 July 2026?
From 05:00 PM 28 July 2026, Cornwall's 10-day forecast shows this trend: Today (Jul. 28) : Temp. 20°C, Hum. 92% and Sunny condition. Wednesday (Jul. 29) : Temp. 19°C, Hum. 97% and Rain Shower condition. Thursday (Jul. 30) : Temp. 19°C, Hum. 85% and Rain Shower condition. Friday (Jul. 31) : Temp. 21°C, Hum. 77% and Sunny condition. Saturday (Aug. 1) : Temp. 22°C, Hum. 74% and Sunny condition. Sunday (Aug. 2) : Temp. 20°C, Hum. 89% and Patchy rain nearby condition. Monday (Aug. 3) : Temp. 21°C, Hum. 85% and Patchy rain nearby condition. Tuesday (Aug. 4) : Temp. 21°C, Hum. 75% and Sunny condition. Wednesday (Aug. 5) : Temp. 21°C, Hum. 78% and Rain Showers condition. Thursday (Aug. 6) : Temp. 20°C, Hum. 76% and Rain condition.
4. Will it rain in Cornwall today?
4. Will it rain in Cornwall today?
As of 05:00 PM 28 July 2026, yes — Cornwall is currently experiencing rainfall with 0.6 mm of precipitation. This is expected to temporarily improve AQI by washing pollutants out of the atmosphere.
5. What is the monthly weather forecast for Cornwall in July 2026?
5. What is the monthly weather forecast for Cornwall in July 2026?
July 2026 in Cornwall is forecast to have 27 sunny days, 2 rainy days, 0 cloudy days, and 0 snowy days. Temperatures for the month range from lows around 11°C to highs of 34°C.
6. How does the weather in Cornwall affect air quality?
6. How does the weather in Cornwall affect air quality?
Weather directly impacts air quality in Cornwall. Calm winds, high humidity, fog, and high pressure trap pollutants near the ground, worsening AQI. Strong winds, rainfall, and low pressure help disperse them. Rising temperatures and UV levels intensify ozone and smog formation, while poor visibility signals elevated particulate matter. Monitoring weather alongside AQI gives the clearest picture of outdoor safety.
