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Weather in Hauts-Bassins for September 2026

Your guide to Hauts-Bassins weather in September - trends and predictions

    Temperatures

  • In general, the average temperature in Hauts-Bassins at the beginning of September is 27.9 °C. As the month progressed, temperatures tended to noticeably warm up, reaching an average of 30.7 °C by the end of September.

  • Rain 🌧️

  • Hauts-Bassins experiences heavy rainfall in September, with over 20 rainy days and an average total precipitation 253.8 mm.

Average dry days
2
Dry days
Average rainy days
28
Rainy days
Average snowy days
0
Snow days
Average temperatures
29°/21°
Temperatures
Average wind speed
14 km/h
Avg max wind
Average humidity
82 %
Avg humidity

Hauts-Bassins Weather September

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Temperatures trend during September in Hauts-Bassins

See the weather trend as well as the moving average line

September weather in Hauts-Bassins day by day

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Date Weather Temperatures Rain UV More
1 Sept. Patchy light rain with thunder
Patchy light rain with thunder
29° /21° 6.7 mm 6
2 Sept. Light rain shower
Light rain shower
29° /20° 13.3 mm 6
3 Sept. Light rain shower
Light rain shower
28° /20° 21.7 mm 6
4 Sept. Light rain shower
Light rain shower
27° /20° 12.4 mm 6
5 Sept. Light rain shower
Light rain shower
27° /20° 15.8 mm 6
6 Sept. Light rain shower
Light rain shower
26° /20° 21.3 mm 6
7 Sept. Mist
Mist
29° /20° 5.8 mm 7
8 Sept. Light rain shower
Light rain shower
29° /20° 26 mm 6
9 Sept. Patchy light rain with thunder
Patchy light rain with thunder
28° /20° 9.5 mm 6
10 Sept. Moderate or heavy rain shower
Moderate or heavy rain shower
29° /21° 9 mm 6
11 Sept. Thundery outbreaks possible
Thundery outbreaks possible
30° /21° 4.5 mm 7
12 Sept. Thundery outbreaks possible
Thundery outbreaks possible
30° /21° 1.3 mm 6
13 Sept. Moderate rain at times
Moderate rain at times
29° /21° 3.2 mm 6
14 Sept. Light rain shower
Light rain shower
27° /20° 5.2 mm 6
15 Sept. Thundery outbreaks possible
Thundery outbreaks possible
29° /20° 3.4 mm 6
16 Sept. Light rain shower
Light rain shower
29° /21° 2.7 mm 6
17 Sept. Light rain shower
Light rain shower
29° /21° 5.2 mm 6
18 Sept. Patchy light rain with thunder
Patchy light rain with thunder
30° /21° 10.4 mm 6
19 Sept. Patchy rain possible
Patchy rain possible
29° /21° 4.7 mm 6
20 Sept. Patchy rain possible
Patchy rain possible
30° /21° 2.5 mm 7
21 Sept. Patchy light rain with thunder
Patchy light rain with thunder
30° /21° 0.9 mm 7
22 Sept. Thundery outbreaks possible
Thundery outbreaks possible
31° /22° 5.4 mm 7
23 Sept. Patchy light rain with thunder
Patchy light rain with thunder
31° /23° 6 mm 7
24 Sept. Light rain shower
Light rain shower
30° /20° 13.1 mm 7
25 Sept. Light rain shower
Light rain shower
30° /21° 3.1 mm 7
26 Sept. Thundery outbreaks possible
Thundery outbreaks possible
31° /22° 2.1 mm 7
27 Sept. Patchy light rain with thunder
Patchy light rain with thunder
32° /22° 4.1 mm 7
28 Sept. Thundery outbreaks possible
Thundery outbreaks possible
30° /21° 3.5 mm 6
29 Sept. Thundery outbreaks possible
Thundery outbreaks possible
30° /21° 1.6 mm 7
30 Sept. Patchy rain possible
Patchy rain possible
32° /21° 0.4 mm 7
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Important Notice
Our weather forecast for Hauts-Bassins 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 Hauts-Bassins forecast closer to your planned date for the most up-to-date weather information.

Hauts-Bassins in September - FAQ

What are the expected maximum and minimum temperatures in Hauts-Bassins during September?
During September, expect a variety of temperatures with highs around 29° and lows near 21°, suitable for diverse activities and preferences.
How much rainfall should be expected in Hauts-Bassins during September?
Significant rainfall exceeding 253.8 mm is expected in Hauts-Bassins during September, occurring over more than 28 days. Preparing for wet conditions is recommended in your planning.
What are the typical wind conditions in Hauts-Bassins during September?
The average wind speed in Hauts-Bassins during September is 14 km/h, suggesting breezy to windy conditions, depending on your activities.

September rainfall patterns in Hauts-Bassins

Explore the daily rainfall trends and prepare for Hauts-Bassinss September weather 💧

UV exposure in Hauts-Bassins during September

Stay informed about UV levels for safe outdoor activities throughout the month of September ☀️
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Location coordinates Where is Hauts-Bassins?

Get accurate weather forecasts for Hauts-Bassins, located at latitude 11.177 and longitude -4.298. Stay updated with localized weather information tailored for Hauts-Bassins.

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