Auxerre
September
Weather in Auxerre for September 2026
Your guide to Auxerre weather in September - trends and predictions
In general, the average temperature in Auxerre at the beginning of September is 27.1 °C. As the month progressed, temperatures tended to significantly cool down, reaching an average of 19 °C by the end of September.
The climate of Auxerre in September is notably wet, with an average of 13 rainy days, and a total of 63.5 mm of precipitation.
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Temperatures
Rain 🌧️
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17
Dry days
13
Rainy days
0
Snow days
23°/13°
Temperatures
19 km/h
Avg max wind
67 %
Avg humidity
Auxerre Weather September
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Temperatures trend during September in Auxerre
See the weather trend as well as the moving average line
September weather in Auxerre day by day
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| Date | Weather | Temperatures | Rain | UV | More |
|---|---|---|---|---|---|
| 1 Sept. |  Overcast | 26° /15° | 2.7 mm | 6 | |
| 2 Sept. |  Patchy rain possible | 26° /14° | 0.8 mm | 6 | |
| 3 Sept. |  Sunny | 27° /15° | 1 mm | 6 | |
| 4 Sept. | Sunny | 26° /15° | 2.9 mm | 6 | |
| 5 Sept. | Sunny | 25° /14° | 14 mm | 6 | |
| 6 Sept. | Sunny | 28° /13° | 0 mm | 7 | |
| 7 Sept. | Sunny | 32° /15° | 2.6 mm | 8 | |
| 8 Sept. | Sunny | 27° /16° | 0.6 mm | 6 | |
| 9 Sept. | Light rain shower | 25° /14° | 2.2 mm | 6 | |
| 10 Sept. | Sunny | 26° /13° | 0.1 mm | 6 | |
| 11 Sept. | Light rain shower | 22° /14° | 1.8 mm | 5 | |
| 12 Sept. | Overcast | 19° /10° | 1 mm | 5 | |
| 13 Sept. |  Fog | 20° /10° | 0.4 mm | 5 | |
| 14 Sept. |  Partly cloudy | 20° /12° | 0.3 mm | 5 | |
| 15 Sept. | Sunny | 23° /11° | 0.4 mm | 6 | |
| 16 Sept. | Patchy rain possible | 21° /12° | 0.1 mm | 4 | |
| 17 Sept. | Partly cloudy | 26° /13° | 0.1 mm | 7 | |
| 18 Sept. |  Thundery outbreaks possible | 25° /13° | 0 mm | 6 | |
| 19 Sept. | Mist | 25° /12° | 0 mm | 6 | |
| 20 Sept. | Partly cloudy | 27° /13° | 4.4 mm | 6 | |
| 21 Sept. | Light rain shower | 21° /12° | 18.3 mm | 5 | |
| 22 Sept. |  Light rain | 16° /11° | 4.2 mm | 4 | |
| 23 Sept. | Light rain shower | 16° /9° | 4.4 mm | 4 | |
| 24 Sept. | Sunny | 17° /9° | 1.3 mm | 4 | |
| 25 Sept. | Partly cloudy | 18° /9° | 3.4 mm | 4 | |
| 26 Sept. | Light rain shower | 18° /11° | 4.3 mm | 4 | |
| 27 Sept. | Overcast | 20° /10° | 1 mm | 5 | |
| 28 Sept. |  Cloudy | 20° /9° | 0.3 mm | 5 | |
| 29 Sept. | Partly cloudy | 20° /9° | 0 mm | 6 | |
| 30 Sept. | Patchy rain possible | 20° /10° | 0.4 mm | 5 | |
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Important Notice
Our weather forecast for Auxerre 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 Auxerre forecast closer to your planned date for the most up-to-date weather information.
Change Month
Auxerre weather in September vs August vs October
Compare September weather in Auxerre with the previous and following months. See how temperature, rainfall, wind, and other conditions change throughout the year to help you plan your visit.
| August | September | October | |
|---|---|---|---|
| Weather | Patchy rain possible | Patchy rain possible | Patchy rain possible |
| Temperatures | 25°/15° | 23°/13° | 18°/10° |
| Rainfall | 67 mm | 63 mm | 123 mm |
| Wind | 16.1 km/h | 19.3 km/h | 20.1 km/h |
| Humidity | 69% | 67% | 75% |
| Rainy days | 16 days | 13 days | 20 days |
| Dry days | 15 days | 17 days | 11 days |
Planning a trip to Auxerre? Discover the best time to visit
Auxerre in September - FAQ
What are the expected maximum and minimum temperatures in Auxerre during September?
Enjoy moderate daytime temperatures of up to 23° and cooler nights around 13°. Ideal for a range of outdoor activities, from hiking to city tours.
How much rainfall should be expected in Auxerre during September?
Moderate rainfall is anticipated in Auxerre during September, with a total of 63.5 mm spread over approximately 13 days. Considering plans for rainy days is advisable.
What are the typical wind conditions in Auxerre during September?
The average wind speed in Auxerre during September is 19 km/h, suggesting breezy to windy conditions, depending on your activities.
What to pack to Auxerre in September?
As you prepare for your trip to Auxerre 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 Auxerre, during September, is comfortable and enjoyable, regardless of the weather conditions.
- Clothing
- Warm Clothing: Sweaters, hoodies, long 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
- Scarves: To protect you from the cold wind
- Gloves/Mittens: Essential for cold weather
- Warm Hats: Warm hats for insulation in cold weather
- Umbrellas/Raincoats: For rainy days
September rainfall patterns in Auxerre
Explore the daily rainfall trends and prepare for Auxerres September weather 💧
Typically, Auxerre has 13 rainy days in September with a total of 63.5 mm of rainfall.
UV exposure in Auxerre during September
Stay informed about UV levels for safe outdoor activities throughout the month of September ☀️
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