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Weather in Varennes for September 2026

Your guide to Varennes weather in September - trends and predictions

    Temperatures

  • In general, the average temperature in Varennes at the beginning of September is 24.7 °C. As the month progressed, temperatures tended to significantly cool down, reaching an average of 20.9 °C by the end of September.

  • Rain 🌧️

  • With an average of 2 rainy days, Varennes experiences minimal rainfall in September.

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Average dry days
28
Dry days
Average rainy days
2
Rainy days
Average snowy days
0
Snow days
Average temperatures
25°/9°
Temperatures
Average wind speed
16 km/h
Avg max wind
Average humidity
77 %
Avg humidity

Varennes Weather September

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Temperatures trend during September in Varennes

See the weather trend as well as the moving average line

September weather in Varennes day by day

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Date Weather Temperatures Rain UV More
1 Sept. Partly cloudy
Partly cloudy
25° /10° 1.8 mm 6
2 Sept. Mist
Mist
23° /12° 0 mm 5
3 Sept. Partly cloudy
Partly cloudy
25° /12° 0 mm 6
4 Sept. Fog
Fog
26° /13° 3.9 mm 6
5 Sept. Mist
Mist
27° /14° 6.8 mm 7
6 Sept. Fog
Fog
24° /15° 6.4 mm 5
7 Sept. Light rain shower
Light rain shower
23° /13° 5.1 mm 5
8 Sept. Light rain shower
Light rain shower
19° /10° 7.3 mm 5
9 Sept. Overcast
Overcast
21° /7° 0 mm 5
10 Sept. Moderate rain
Moderate rain
22° /8° 2.8 mm 5
11 Sept. Mist
Mist
22° /11° 0.9 mm 5
12 Sept. Partly cloudy
Partly cloudy
22° /10° 0 mm 5
13 Sept. Moderate rain
Moderate rain
21° /12° 6.3 mm 5
14 Sept. Mist
Mist
21° /11° 0 mm 5
15 Sept. Partly cloudy
Partly cloudy
23° /11° 0 mm 6
16 Sept. Overcast
Overcast
24° /13° 0 mm 5
17 Sept. Partly cloudy
Partly cloudy
27° /11° 0.3 mm 6
18 Sept. Light rain shower
Light rain shower
25° /13° 0.8 mm 6
19 Sept. Moderate rain
Moderate rain
22° /11° 5.5 mm 5
20 Sept. Overcast
Overcast
21° /8° 0 mm 6
21 Sept. Cloudy
Cloudy
21° /5° 0 mm 5
22 Sept. Mist
Mist
20° /7° 0.6 mm 5
23 Sept. Mist
Mist
21° /11° 0 mm 5
24 Sept. Partly cloudy
Partly cloudy
22° /11° 0 mm 6
25 Sept. Moderate or heavy rain shower
Moderate or heavy rain shower
17° /11° 42.2 mm 4
26 Sept. Partly cloudy
Partly cloudy
20° /9° 46.5 mm 5
27 Sept. Sunny
Sunny
22° /8° 0 mm 6
28 Sept. Partly cloudy
Partly cloudy
22° /10° 0 mm 5
29 Sept. Mist
Mist
22° /9° 0 mm 5
30 Sept. Mist
Mist
21° /8° 0 mm 5
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Important Notice
Our weather forecast for Varennes in September is based on the analysis of historical data rather than real-time forecast models. While this provides a general overview, weather conditions can change. We recommend that you check the Varennes forecast closer to your planned date for the most up-to-date weather information.

Varennes in September - FAQ

What are the expected maximum and minimum temperatures in Varennes during September?
Enjoy moderate daytime temperatures of up to 25° and cooler nights around 9°. Ideal for a range of outdoor activities, from hiking to city tours.
How much rainfall should be expected in Varennes during September?
Significant rainfall exceeding 321.4 mm is expected in Varennes during September, occurring over more than 2 days. Preparing for wet conditions is recommended in your planning.
What are the typical wind conditions in Varennes during September?
The average wind speed in Varennes during September is 16 km/h, suggesting breezy to windy conditions, depending on your activities.

September rainfall patterns in Varennes

Explore the daily rainfall trends and prepare for Varenness September weather 💧

UV exposure in Varennes during September

Stay informed about UV levels for safe outdoor activities throughout the month of September ☀️

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Location coordinates Where is Varennes?

Get accurate weather forecasts for Varennes, located at latitude 45.683 and longitude -73.432. Stay updated with localized weather information tailored for Varennes.

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