Lachute Weather Conditions
Current Temperature Level
Lachute Weather Conditions
Current Temperature Level
Last Updated: 2026-09-27 16:00 (Local Time)
Overcast
Fully overcast skies with a high of 15 °C. Humidity will be 61%, and winds at 28.8 km/h.20°C / 14°C
Sunrise
06:50 AM11hrs 55min
Sunset
06:45 PMSeptemberWeather Overview
No. of days:
Sunny
15
Cloudy
0
Rainy
3
Snowy
0
The monthly weather averages in Lachute consist of 15 sunny days, 0 cloudy days, 3 rainy days, and 0 snowy days.
Lachute's Locations Weather Conditions
Canada's Hottest Cities - September 2026
1.
Oakville, Ontario
25 °C
Sunny
24%
1.8
15.8 kmph / NE
2.
Toronto, Ontario
25 °C
Sunny
22%
1.5
16.6 kmph / NE
3.
Mississauga, Ontario
25 °C
Sunny
24%
1.8
15.8 kmph / NE
4.
Milton, Ontario
25 °C
Sunny
24%
2.6
17.6 kmph / NNE
5.
London, Ontario
24 °C
Sunny
28%
2.7
19.1 kmph / NNE
6.
Oshawa, Ontario
24 °C
Overcast
26%
1.3
23.8 kmph / NE
7.
Windsor, Ontario
23 °C
Sunny
33%
2.9
18.7 kmph / NNE
8.
Brampton, Ontario
23 °C
Sunny
28%
1.8
23 kmph / NNE
9.
Brantford, Ontario
23 °C
Partly Cloudy
29%
2.3
22.3 kmph / NNE
10.
Newmarket, Ontario
23 °C
Sunny
27%
1.5
20.5 kmph / NNE
Last Updated: 27 Sept 2026, 08:24 PM
City Weather RankingsFAQs About Lachute Weather Conditions
1. What is the current temperature in Lachute today - 27 September 2026?
1. What is the current temperature in Lachute today - 27 September 2026?
The current temperature in Lachute is 15°C, with a feels-like temperature of 11°C. Today's forecast shows a high of 20°C and a low of 14°C, giving a 6 degree swing through the day as of 04:00 PM 27 September 2026.
2. What are the current weather parameters in Lachute today?
2. What are the current weather parameters in Lachute today?
Here is a complete overview of Lachute's current weather conditions as of 04:00 PM 27 September 2026: Condition : Patchy rain nearby Temperature : 15°C Cool (Feels like 11°C) Humidity : 70% Wind Speed : 22 km/h from ENE (63 degrees), Gust 12.1 m/s UV Index : 0.2 (Low Air Pressure : 1017 mb Cloud Cover : 100% Visibility : 10 km Precipitation : 0.1 mm (29% chance of rain)
3. What is the 10-day weather forecast for Lachute from 04:00 PM 27 September 2026?
3. What is the 10-day weather forecast for Lachute from 04:00 PM 27 September 2026?
From 04:00 PM 27 September 2026, Lachute's 10-day forecast shows this trend: Today (Sep. 27) : Temp. 15°C, Hum. 61% and Overcast condition. Monday (Sep. 28) : Temp. 11°C, Hum. 78% and Overcast condition. Tuesday (Sep. 29) : Temp. 13°C, Hum. 82% and Overcast condition. Wednesday (Sep. 30) : Temp. 14°C, Hum. 84% and Overcast condition. Thursday (Oct. 1) : Temp. 18°C, Hum. 79% and Overcast condition. Friday (Oct. 2) : Temp. 15°C, Hum. 80% and Overcast condition. Saturday (Oct. 3) : Temp. 12°C, Hum. 48% and Sunny condition. Sunday (Oct. 4) : Temp. 12°C, Hum. 50% and Overcast condition. Monday (Oct. 5) : Temp. 12°C, Hum. 76% and Rain Possible condition. Tuesday (Oct. 6) : Temp. 12°C, Hum. 77% and Rain Showers condition.
4. Will it rain in Lachute today?
4. Will it rain in Lachute today?
As of 04:00 PM 27 September 2026, yes — Lachute is currently experiencing rainfall with 0.1 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 Lachute in September 2026?
5. What is the monthly weather forecast for Lachute in September 2026?
September 2026 in Lachute is forecast to have 15 sunny days, 3 rainy days, 0 cloudy days, and 0 snowy days. Temperatures for the month range from lows around 5°C to highs of 28°C.
6. How does the weather in Lachute affect air quality?
6. How does the weather in Lachute affect air quality?
Weather directly impacts air quality in Lachute. 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.




