Colmar
September
Weather in Colmar for September 2026
Your guide to Colmar weather in September - trends and predictions
In general, the average temperature in Colmar at the beginning of September is 25.1 °C. As the month progressed, temperatures tended to significantly cool down, reaching an average of 18.3 °C by the end of September.
Colmar in September brings notable rainfall, with an average of 20 rainy days and a total precipitation of 97.8 mm.
Is September a good time to visit Colmar? check out the best time to travel to Colmar page.
New! Chat with our AI weatherman - it’s amazing and free.
Temperatures
Rain 🌧️
More
10
Dry days
20
Rainy days
0
Snow days
21°/11°
Temperatures
12 km/h
Avg max wind
75 %
Avg humidity
Colmar Weather September
Move between months or click on a day
Temperatures trend during September in Colmar
See the weather trend as well as the moving average line
September weather in Colmar day by day
Click on a date for more information
| Date | Weather | Temperatures | Rain | UV | More |
|---|---|---|---|---|---|
| 1 Sept. |  Cloudy | 25° /13° | 1.7 mm | 6 | |
| 2 Sept. |  Sunny | 25° /13° | 2.2 mm | 6 | |
| 3 Sept. | Sunny | 26° /14° | 2 mm | 6 | |
| 4 Sept. |  Light rain shower | 24° /14° | 11.7 mm | 6 | |
| 5 Sept. | Light rain shower | 24° /12° | 3.8 mm | 6 | |
| 6 Sept. | Sunny | 25° /10° | 0.1 mm | 6 | |
| 7 Sept. | Sunny | 27° /12° | 0 mm | 7 | |
| 8 Sept. | Light rain shower | 25° /15° | 1.5 mm | 6 | |
| 9 Sept. | Light rain shower | 22° /13° | 14.2 mm | 5 | |
| 10 Sept. | Patchy rain possible | 24° /12° | 0.7 mm | 5 | |
| 11 Sept. | Sunny | 22° /12° | 6.2 mm | 5 | |
| 12 Sept. |  Partly cloudy | 22° /10° | 1.4 mm | 5 | |
| 13 Sept. | Light rain shower | 19° /9° | 1.2 mm | 4 | |
| 14 Sept. |  Fog | 19° /10° | 2.8 mm | 4 | |
| 15 Sept. | Sunny | 22° /10° | 0.4 mm | 5 | |
| 16 Sept. | Patchy rain possible | 19° /9° | 1.1 mm | 4 | |
| 17 Sept. | Sunny | 22° /11° | 0.1 mm | 5 | |
| 18 Sept. |  Light rain | 22° /10° | 2.4 mm | 6 | |
| 19 Sept. | Light rain shower | 23° /10° | 0.6 mm | 6 | |
| 20 Sept. | Patchy rain possible | 25° /11° | 0.4 mm | 6 | |
| 21 Sept. | Light rain | 23° /12° | 12.1 mm | 5 | |
| 22 Sept. | Light rain shower | 18° /10° | 4.6 mm | 4 | |
| 23 Sept. | Light rain shower | 15° /9° | 4.5 mm | 4 | |
| 24 Sept. | Sunny | 17° /8° | 4.4 mm | 4 | |
| 25 Sept. | Patchy rain possible | 18° /7° | 0.3 mm | 5 | |
| 26 Sept. | Sunny | 17° /8° | 12.9 mm | 4 | |
| 27 Sept. |  Overcast | 19° /8° | 1.4 mm | 4 | |
| 28 Sept. | Partly cloudy | 18° /7° | 2.5 mm | 5 | |
| 29 Sept. | Cloudy | 20° /7° | 0.1 mm | 5 | |
| 30 Sept. | Sunny | 19° /8° | 0.6 mm | 5 | |
| Next | |||||
Important Notice
Our weather forecast for Colmar 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 Colmar forecast closer to your planned date for the most up-to-date weather information.
Change Month
Colmar weather in September vs August vs October
Compare September weather in Colmar 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 | 26°/14° | 21°/11° | 16°/8° |
| Rainfall | 120 mm | 98 mm | 70 mm |
| Wind | 11.8 km/h | 12.4 km/h | 14.2 km/h |
| Humidity | 71% | 75% | 78% |
| Rainy days | 21 days | 20 days | 21 days |
| Dry days | 10 days | 10 days | 10 days |
Planning a trip to Colmar? Discover the best time to visit
Colmar in September - FAQ
What are the expected maximum and minimum temperatures in Colmar during September?
Enjoy moderate daytime temperatures of up to 21° and cooler nights around 11°. Ideal for a range of outdoor activities, from hiking to city tours.
How much rainfall should be expected in Colmar during September?
Moderate rainfall is anticipated in Colmar during September, with a total of 97.8 mm spread over approximately 20 days. Considering plans for rainy days is advisable.
What are the typical wind conditions in Colmar during September?
The average wind speed in Colmar during September is 12 km/h, suggesting breezy to windy conditions, depending on your activities.
What to pack to Colmar in September?
As you prepare for your trip to Colmar 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 Colmar, during September, is comfortable and enjoyable, regardless of the weather conditions.
- Clothing
- Warm Clothing: Sweaters, hoodies, long trousers
- 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 Colmar
Explore the daily rainfall trends and prepare for Colmars September weather 💧
Typically, Colmar has 20 rainy days in September with a total of 97.8 mm of rainfall.
UV exposure in Colmar during September
Stay informed about UV levels for safe outdoor activities throughout the month of September ☀️
Quick links
More Colmar weather pages
You are here
Where is Colmar?Get accurate weather forecasts for Colmar, located at latitude 48.081 and longitude 7.356. Stay updated with localized weather information tailored for Colmar.
Related locations
Select a location for accurate weather forecast
More Locations Found a mistake?
We appreciate your attention to details. Tell us here.