Shawinigan Weather Conditions
Current Temperature Level
Shawinigan Weather Conditions
Current Temperature Level
Last Updated: 2026-09-28 12:00 (Local Time)
Overcast
Fully overcast skies with a high of 12 °C. Humidity will be 71%, and winds at 21.6 km/h.14°C / 10°C
Sunrise
06:45 AM11hrs 52min
Sunset
06:37 PMSeptemberWeather Overview
No. of days:
Sunny
17
Cloudy
0
Rainy
1
Snowy
0
The monthly weather averages in Shawinigan consist of 17 sunny days, 0 cloudy days, 1 rainy days, and 0 snowy days.
Shawinigan's Locations Weather Conditions
Canada's Hottest Cities - September 2026
1.
Sarnia, Ontario
19 °C
Sunny
63%
2.8
19.1 kmph / NNE
2.
London, Ontario
19 °C
Sunny
42%
2.9
13.3 kmph / NNE
3.
Windsor, Ontario
19 °C
Sunny
56%
2.9
13 kmph / N
4.
Chatham, Ontario
19 °C
Sunny
67%
2.9
14 kmph / N
5.
Bluewater, Ontario
18 °C
Sunny
44%
2.9
13.7 kmph / NNE
6.
Grand Bend, Ontario
18 °C
Sunny
44%
2.9
13.7 kmph / NNE
7.
Kincardine, Ontario
18 °C
Sunny
54%
2.8
11.5 kmph / N
8.
Tiverton, Ontario
18 °C
Sunny
54%
2.8
11.5 kmph / N
9.
Belleville, Ontario
18 °C
Cloudy
61%
2.2
13 kmph / NNE
10.
Loyalist, Ontario
18 °C
Overcast
65%
2.6
13.7 kmph / NE
Last Updated: 28 Sept 2026, 04:16 PM
City Weather RankingsFAQs About Shawinigan Weather Conditions
1. What is the current temperature in Shawinigan today - 28 September 2026?
1. What is the current temperature in Shawinigan today - 28 September 2026?
The current temperature in Shawinigan is 14°C, with a feels-like temperature of 9°C. Today's forecast shows a high of 14°C and a low of 10°C, giving a 4 degree swing through the day as of 12:00 PM 28 September 2026.
2. What are the current weather parameters in Shawinigan today?
2. What are the current weather parameters in Shawinigan today?
Here is a complete overview of Shawinigan's current weather conditions as of 12:00 PM 28 September 2026: Condition : Overcast Temperature : 14°C Cool (Feels like 9°C) Humidity : 59% Wind Speed : 20.9 km/h from ENE (75 degrees), Gust 8.5 m/s UV Index : 1.2 (Low Air Pressure : 1019 mb Cloud Cover : 100% Visibility : 10 km Precipitation : 0 mm (61% chance of rain)
3. What is the 10-day weather forecast for Shawinigan from 12:00 PM 28 September 2026?
3. What is the 10-day weather forecast for Shawinigan from 12:00 PM 28 September 2026?
From 12:00 PM 28 September 2026, Shawinigan's 10-day forecast shows this trend: Today (Sep. 28) : Temp. 12°C, Hum. 71% and Overcast condition. Tuesday (Sep. 29) : Temp. 13°C, Hum. 76% and Sunny condition. Wednesday (Sep. 30) : Temp. 13°C, Hum. 86% and Overcast condition. Thursday (Oct. 1) : Temp. 17°C, Hum. 81% and Overcast condition. Friday (Oct. 2) : Temp. 15°C, Hum. 57% and Sunny condition. Saturday (Oct. 3) : Temp. 7°C, Hum. 57% and Sunny condition. Sunday (Oct. 4) : Temp. 8°C, Hum. 59% and Overcast condition. Monday (Oct. 5) : Temp. 11°C, Hum. 95% and Rain Shower condition. Tuesday (Oct. 6) : Temp. 12°C, Hum. 78% and Rain Showers condition. Wednesday (Oct. 7) : Temp. 12°C, Hum. 85% and Rain Showers condition.
4. Will it rain in Shawinigan today?
4. Will it rain in Shawinigan today?
As of 12:00 PM 28 September 2026, there is a 14% chance of rainfall in Shawinigan later today around 2026-09-28 12:00. Current precipitation is 0 mm. Residents are advised to carry an umbrella before heading out.
5. What is the monthly weather forecast for Shawinigan in September 2026?
5. What is the monthly weather forecast for Shawinigan in September 2026?
September 2026 in Shawinigan is forecast to have 17 sunny days, 1 rainy days, 0 cloudy days, and 0 snowy days. Temperatures for the month range from lows around 4°C to highs of 28°C.
6. How does the weather in Shawinigan affect air quality?
6. How does the weather in Shawinigan affect air quality?
Weather directly impacts air quality in Shawinigan. 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.




