Reims
September
Weather in Reims for September 2025
Your guide to Reims weather in September - trends and predictions
In general, the average temperature in Reims at the beginning of September is 26.6 °C. As the month progressed, temperatures tended to significantly cool down, reaching an average of 18.7 °C by the end of September.
Reims sees moderate rainfall in September, averaging 6 rainy days.
Is September a good time to visit Reims? check out the best time to travel to Reims page.
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24
Dry days
6
Rainy days
0
Snow days
24°/14°
Temperatures
16 km/h
Avg max wind
67 %
Avg humidity
Reims in September average weather
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| Mon. | Tue. | Wed. | Thu. | Fri. | Sat. | Sun. |
|---|---|---|---|---|---|---|
| 1  27° | 2  26° | 3  26° | 4 25° | 5 27° | 6 26° | 7 29° |
| 8 27° | 9  24° | 10 25° | 11 21° | 12 18° | 13  19° | 14 21° |
| 15 23° | 16 23° | 17 25° | 18 23° | 19  22° | 20 24° | 21 21° |
| 22 20° | 23 18° | 24 18° | 25 18° | 26 20° | 27 20° | 28 18° |
| 29 19° | 30 18° |
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Temperatures trend during September in Reims
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. | Light rain shower | 27° /16° | 3.7 mm | 6 | |
| 2 Sept. | Partly cloudy | 26° /15° | 0.1 mm | 7 | |
| 3 Sept. | Sunny | 26° /16° | 0.2 mm | 6 | |
| 4 Sept. | Partly cloudy | 25° /14° | 0.2 mm | 6 | |
| 5 Sept. | Sunny | 27° /15° | 0.1 mm | 7 | |
| 6 Sept. | Sunny | 26° /14° | 0.4 mm | 6 | |
| 7 Sept. | Sunny | 29° /14° | 2.1 mm | 7 | |
| 8 Sept. | Sunny | 27° /16° | 1.9 mm | 7 | |
| 9 Sept. | Overcast | 24° /16° | 2.3 mm | 6 | |
| 10 Sept. | Sunny | 25° /14° | 0.1 mm | 6 | |
| 11 Sept. | Partly cloudy | 21° /13° | 1.9 mm | 6 | |
| 12 Sept. | Overcast | 18° /11° | 1.2 mm | 4 | |
| 13 Sept. | Mist | 19° /9° | 0.1 mm | 5 | |
| 14 Sept. | Overcast | 21° /11° | 0 mm | 5 | |
| 15 Sept. | Partly cloudy | 23° /9° | 0 mm | 6 | |
| 16 Sept. | Partly cloudy | 23° /12° | 0.1 mm | 6 | |
| 17 Sept. | Mist | 25° /13° | 0.1 mm | 6 | |
| 18 Sept. | Overcast | 23° /14° | 3.4 mm | 6 | |
| 19 Sept. | Cloudy | 22° /12° | 0 mm | 6 | |
| 20 Sept. | Cloudy | 24° /12° | 1.4 mm | 5 | |
| 21 Sept. | Light rain shower | 21° /12° | 4.9 mm | 5 | |
| 22 Sept. | Light rain shower | 20° /12° | 2 mm | 5 | |
| 23 Sept. | Light rain shower | 18° /10° | 1.9 mm | 4 | |
| 24 Sept. | Partly cloudy | 18° /11° | 4.1 mm | 5 | |
| 25 Sept. | Overcast | 18° /11° | 8.1 mm | 5 | |
| 26 Sept. | Sunny | 20° /12° | 5.9 mm | 5 | |
| 27 Sept. | Overcast | 20° /11° | 1.7 mm | 5 | |
| 28 Sept. | Mist | 18° /10° | 0.7 mm | 4 | |
| 29 Sept. | Patchy rain possible | 19° /10° | 0.2 mm | 4 | |
| 30 Sept. | Sunny | 18° /9° | 0.3 mm | 5 | |
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Important Notice
Our weather forecast for Reims 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 Reims forecast closer to your planned date for the most up-to-date weather information.
Reims in September - FAQ
What are the expected maximum and minimum temperatures in Reims during September?
Enjoy moderate daytime temperatures of up to 24° and cooler nights around 14°. Ideal for a range of outdoor activities, from hiking to city tours.
How much rainfall should be expected in Reims during September?
In September, Reims can expect light to moderate rainfall, totaling 25.4 mm across approximately 6 days. Occasional showers are possible, and planning ahead for them could be helpful.
What are the typical wind conditions in Reims during September?
The average wind speed in Reims during September is 16 km/h, suggesting breezy to windy conditions, depending on your activities.
What to pack to Reims in September?
As you prepare for your trip to Reims 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 Reims, during September, is comfortable and enjoyable, regardless of the weather conditions.
- Clothing
- Warm Clothing: Sweaters, hoodies, long pants
- Rain Gear: Lightweight, waterproof clothing
- 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 Reims
Explore the daily rainfall trends and prepare for Reimss September weather 💧
UV exposure in Reims during September
Stay informed about UV levels for safe outdoor activities throughout the month of September ☀️
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