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Weather in Bordeaux for September 2025

Your guide to Bordeaux weather in September - trends and predictions

    Temperatures

  • In general, the average temperature in Bordeaux at the beginning of September is 28.1 °C. As the month progressed, temperatures tended to significantly cool down, reaching an average of 22.4 °C by the end of September.

  • Rain 🌧️

  • Bordeaux experiences heavy rainfall in September, with over 20 rainy days and an average total precipitation 92.4 mm.

  • More

  • Is September a good time to visit Bordeaux? check out the best time to travel to Bordeaux page.

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Average dry days
8
Dry days
Average rainy days
22
Rainy days
Average snowy days
0
Snow days
Average temperatures
25°/15°
Temperatures
Average wind speed
15 km/h
Avg max wind
Average humidity
65 %
Avg humidity

Bordeaux in September average weather

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Temperatures trend during September in Bordeaux

See the weather trend as well as the moving average line
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September weather day by day

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Date Weather Temperatures Rain UV More
1 Sept. Partly cloudy
Partly cloudy
28° /16° 3.5 mm 7
2 Sept. Patchy rain possible
Patchy rain possible
25° /16° 4.3 mm 5
3 Sept. Patchy rain possible
Patchy rain possible
26° /16° 2.9 mm 6
4 Sept. Partly cloudy
Partly cloudy
30° /16° 0 mm 7
5 Sept. Sunny
Sunny
30° /16° 0.2 mm 7
6 Sept. Partly cloudy
Partly cloudy
28° /16° 7.5 mm 7
7 Sept. Heavy rain at times
Heavy rain at times
30° /17° 5 mm 7
8 Sept. Patchy rain possible
Patchy rain possible
28° /16° 1.8 mm 6
9 Sept. Moderate or heavy rain shower
Moderate or heavy rain shower
27° /16° 1.8 mm 6
10 Sept. Patchy rain possible
Patchy rain possible
27° /16° 0.3 mm 6
11 Sept. Sunny
Sunny
28° /15° 7 mm 6
12 Sept. Partly cloudy
Partly cloudy
27° /16° 0.4 mm 7
13 Sept. Patchy rain possible
Patchy rain possible
27° /16° 2.1 mm 6
14 Sept. Sunny
Sunny
27° /15° 0.9 mm 6
15 Sept. Moderate or heavy rain shower
Moderate or heavy rain shower
26° /14° 1.5 mm 6
16 Sept. Moderate rain at times
Moderate rain at times
25° /14° 0.7 mm 6
17 Sept. Sunny
Sunny
26° /13° 2.3 mm 6
18 Sept. Moderate or heavy rain shower
Moderate or heavy rain shower
23° /12° 4 mm 5
19 Sept. Cloudy
Cloudy
24° /12° 0.3 mm 6
20 Sept. Sunny
Sunny
25° /13° 1.8 mm 6
21 Sept. Sunny
Sunny
24° /12° 8.9 mm 6
22 Sept. Light rain shower
Light rain shower
23° /12° 6.8 mm 6
23 Sept. Patchy rain possible
Patchy rain possible
23° /12° 1.7 mm 6
24 Sept. Partly cloudy
Partly cloudy
24° /12° 1.7 mm 6
25 Sept. Moderate or heavy rain shower
Moderate or heavy rain shower
25° /13° 5 mm 6
26 Sept. Patchy rain possible
Patchy rain possible
22° /13° 10.8 mm 5
27 Sept. Cloudy
Cloudy
22° /13° 3.6 mm 5
28 Sept. Patchy rain possible
Patchy rain possible
21° /12° 1.3 mm 5
29 Sept. Moderate rain at times
Moderate rain at times
20° /11° 4.3 mm 5
30 Sept. Sunny
Sunny
23° /11° 0.1 mm 6
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Important Notice
Our weather forecast for Bordeaux 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 Bordeaux forecast closer to your planned date for the most up-to-date weather information.

Bordeaux in September - FAQ

What are the expected maximum and minimum temperatures in Bordeaux during September?
During September, expect a variety of temperatures with highs around 25° and lows near 15°, suitable for diverse activities and preferences.
How much rainfall should be expected in Bordeaux during September?
Moderate rainfall is anticipated in Bordeaux during September, with a total of 92.4 mm spread over approximately 22 days. Considering plans for rainy days is advisable.
What are the typical wind conditions in Bordeaux during September?
The average wind speed in Bordeaux during September is 15 km/h, suggesting breezy to windy conditions, depending on your activities.

What to pack to Bordeaux in September?

As you prepare for your trip to Bordeaux in September, it's important to consider the typical weather patterns for the time of year. Below is a carefully tailored packing list to ensure that your time in Bordeaux, during September, is comfortable and enjoyable, regardless of the weather conditions.

  • Clothing
    • Layered Clothing: Light sweaters, long-sleeve shirts, light jackets, and comfortable pants
    • Rain Gear: Lightweight, waterproof clothing
  • Footwear
    • Waterproof Shoes
  • Accessories
    • Sunglasses: For sun protection
    • Sun Hats: Wide-brimmed hats for sun protection in warm weather
    • Umbrellas/Raincoats: For rainy days

September rainfall patterns in Bordeaux

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

UV exposure in Bordeaux during September

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

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Location coordinates Where is Bordeaux?

Get accurate weather forecasts for Bordeaux, located at latitude 44.84 and longitude -0.581. Stay updated with localized weather information tailored for Bordeaux.

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