Weather in Bordeaux for September 2026
Until now, September 2026 in Bordeaux has been nearly identical to the historical average, with a temperature of 27.9 °C (showing only a slight deviation of 0.4 °C).
The forecast for the upcoming days in Bordeaux predicts a temperature of 28.6 °C, which is slightly above the historical average.
In general, the average temperature in Bordeaux at the beginning of September is 28.4 °C. As the month progressed, temperatures tended to significantly cool down, reaching an average of 25.3 °C by the end of September.
Bordeaux experiences moderate rainfall in September, with an average of 10 rainy days and a total precipitation of 86.7 mm.
Is September a good time to visit Bordeaux? check out the best time to travel to Bordeaux page.
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Bordeaux Weather September
Temperatures trend during September in Bordeaux
September weather in Bordeaux day by day
| Date | Weather | Temperatures | Rain | UV | More |
|---|---|---|---|---|---|
| 1 Sept. |  Partly cloudy | 26° /15° | 3.8 mm | 6 | |
| 2 Sept. |  Light rain shower | 25° /15° | 3.4 mm | 5 | |
| 3 Sept. | Patchy rain possible | 28° /15° | 2 mm | 6 | |
| 4 Sept. |  Sunny | 30° /16° | 0.2 mm | 7 | |
| 5 Sept. | Sunny | 30° /16° | 0.1 mm | 7 | |
| 6 Sept. | Sunny | 30° /17° | 5 mm | 6 | |
| 7 Sept. | Sunny | 30° /17° | 3.3 mm | 7 | |
| 8 Sept. | Patchy rain possible | 26° /16° | 1.4 mm | 5 | |
| 9 Sept. | Sunny | 26° /15° | 1.2 mm | 6 | |
| 10 Sept. | Patchy rain possible | 26° /15° | 0.5 mm | 6 | |
| 11 Sept. | Sunny | 26° /15° | 5.2 mm | 6 | |
| 12 Sept. | Partly cloudy | 26° /15° | 0.3 mm | 6 | |
| 13 Sept. | Sunny | 31° /14° | 0 mm | 5.6 | |
| 14 Sept. | Sunny | 34° /17° | 0 mm | 6.1 | |
| 15 Sept. | Sunny | 34° /19° | 0 mm | 5.9 | |
| 16 Sept. | Sunny | 25° /15° | 0 mm | 5 | |
| 17 Sept. |  Overcast | 24° /12° | 0 mm | 6 | |
| 18 Sept. | Partly cloudy | 24° /14° | 0.3 mm | 6 | |
| 19 Sept. | Sunny | 26° /11° | 0 mm | 7 | |
| 20 Sept. | Partly cloudy | 28° /13° | 0 mm | 7 | |
| 21 Sept. | Sunny | 27° /15° | 0 mm | 7 | |
| 22 Sept. | Overcast | 27° /14° | 0 mm | 6 | |
| 23 Sept. | Sunny | 30° /12° | 0 mm | 7 | |
| 24 Sept. | Sunny | 32° /14° | 0 mm | 8 | |
| 25 Sept. | Sunny | 35° /17° | 0 mm | 9 | |
| 26 Sept. | Overcast | 23° /16° | 0.1 mm | 6 | |
| 27 Sept. |  Cloudy | 22° /13° | 2.9 mm | 5 | |
| 28 Sept. | Patchy rain possible | 21° /12° | 1 mm | 5 | |
| 29 Sept. |  Moderate rain at times | 21° /11° | 3.4 mm | 5 | |
| 30 Sept. | Sunny | 23° /11° | 0.1 mm | 6 | |
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Bordeaux weather in September vs August vs October
| August | September | October | |
|---|---|---|---|
| Weather | Sunny | Patchy rain possible | Patchy rain possible |
| Temperatures | 29°/16° | 25°/14° | 21°/12° |
| Rainfall | 29 mm | 87 mm | 91 mm |
| Wind | 15.5 km/h | 14.9 km/h | 15.4 km/h |
| Humidity | 61% | 66% | 67% |
| Rainy days | 7 days | 10 days | 11 days |
| Dry days | 24 days | 20 days | 20 days |
Planning a trip to Bordeaux? Discover the best time to visit
Bordeaux in September - FAQ
What are the expected maximum and minimum temperatures in Bordeaux during September?
How much rainfall should be expected in Bordeaux during September?
What are the typical wind conditions in Bordeaux during September?
September rainfall patterns in Bordeaux
UV exposure in Bordeaux during September
What to pack to Bordeaux in September?
Mild & changeable · highs around 25 °C, frequent showers
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
👟 Footwear
🎒 Accessories
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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.