Bordeaux
September
Weather in Bordeaux for September 2025
Your guide to Bordeaux weather in September - trends and predictions
In general, the average temperature in Bordeaux at the beginning of September is 26.7 °C. As the month progressed, temperatures tended to significantly cool down, reaching an average of 23.3 °C by the end of September.
Bordeaux sees moderate rainfall in September, averaging 9 rainy days.
Is September a good time to visit Bordeaux? check out the best time to travel to Bordeaux page.
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21
Dry days
9
Rainy days
0
Snow days
28°/16°
Temperatures
14 km/h
Avg max wind
64 %
Avg humidity
Bordeaux in September average weather
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| Mon. | Tue. | Wed. | Thu. | Fri. | Sat. | Sun. |
|---|---|---|---|---|---|---|
| 1  27° | 2  25° | 3  26° | 4 30° | 5 27° | 6 24° | 7 28° |
| 8 29° | 9 29° | 10 28° | 11  24° | 12  22° | 13  22° | 14 24° |
| 15  27° | 16 26° | 17  28° | 18 24° | 19 24° | 20 26° | 21 23° |
| 22 20° | 23 20° | 24 22° | 25 25° | 26 23° | 27  23° | 28 23° |
| 29 22° | 30 25° |
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Temperatures trend during September in Bordeaux
See the weather trend as well as the moving average line
September weather day by day
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| Date | Weather | Temperatures | Rain | UV | More |
|---|---|---|---|---|---|
| 1 Sept. | Mist | 27° /16° | 6.9 mm | 6 | |
| 2 Sept. | Light rain shower | 25° /16° | 2.5 mm | 6 | |
| 3 Sept. | Sunny | 26° /16° | 1.6 mm | 7 | |
| 4 Sept. | Sunny | 30° /17° | 0 mm | 7 | |
| 5 Sept. | Sunny | 27° /17° | 0.4 mm | 7 | |
| 6 Sept. | Sunny | 24° /16° | 14.9 mm | 6 | |
| 7 Sept. | Sunny | 28° /17° | 6.3 mm | 7 | |
| 8 Sept. | Sunny | 29° /16° | 0 mm | 7 | |
| 9 Sept. | Sunny | 29° /17° | 0.8 mm | 7 | |
| 10 Sept. | Sunny | 28° /17° | 0 mm | 7 | |
| 11 Sept. | Patchy light rain with thunder | 24° /17° | 14.1 mm | 5 | |
| 12 Sept. | Thundery outbreaks possible | 22° /14° | 0.8 mm | 5 | |
| 13 Sept. | Cloudy | 22° /12° | 0 mm | 5 | |
| 14 Sept. | Sunny | 24° /11° | 0 mm | 7 | |
| 15 Sept. | Partly cloudy | 27° /12° | 0 mm | 7 | |
| 16 Sept. | Cloudy | 26° /13° | 0.6 mm | 6 | |
| 17 Sept. | Patchy light drizzle | 28° /15° | 4.6 mm | 6 | |
| 18 Sept. | Thundery outbreaks possible | 24° /14° | 0.1 mm | 6 | |
| 19 Sept. | Patchy rain possible | 24° /14° | 0.1 mm | 6 | |
| 20 Sept. | Sunny | 26° /14° | 3.3 mm | 7 | |
| 21 Sept. | Light rain shower | 23° /14° | 17.9 mm | 5 | |
| 22 Sept. | Light rain shower | 20° /13° | 13.6 mm | 5 | |
| 23 Sept. | Patchy rain possible | 20° /12° | 3.2 mm | 5 | |
| 24 Sept. | Sunny | 22° /12° | 2.8 mm | 5 | |
| 25 Sept. | Sunny | 25° /13° | 3.4 mm | 6 | |
| 26 Sept. | Cloudy | 23° /15° | 19.4 mm | 5 | |
| 27 Sept. | Overcast | 23° /13° | 4.3 mm | 5 | |
| 28 Sept. | Sunny | 23° /12° | 0.3 mm | 6 | |
| 29 Sept. | Sunny | 22° /13° | 0 mm | 6 | |
| 30 Sept. | Sunny | 25° /14° | 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 28° and lows near 16°, 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 73.7 mm spread over approximately 9 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 14 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
- Lightweight Clothing: T-shirts, blouses, shorts, skirts
- 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
- Personal Items
- Sunscreen: High SPF for sunny destinations
- Lip Balm with SPF: To protect against chapped lips
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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