Utrecht
September
Weather in Utrecht for September 2026
Your guide to Utrecht weather in September - trends and predictions
Until now, September 2026 in Utrecht is cooler than usual, with temperatures averaging 21.4 °C, this is 2.2 °C below the typical seasonal average.
Expect cooler weather in the next days in Utrecht with the forecast suggesting a temperature of 19.4 °C, lower than the historical average.
In general, the average temperature in Utrecht at the beginning of September is 24.6 °C. As the month progressed, temperatures tended to significantly cool down, reaching an average of 18.4 °C by the end of September.
The climate of Utrecht in September is notably wet, with an average of 13 rainy days, and a total of 68.5 mm of precipitation.
Temperatures
Rain 🌧️
17
Dry days
13
Rainy days
0
Snow days
21°/12°
Temperatures
19 km/h
Avg max wind
74 %
Avg humidity
Utrecht Weather September
Move between months or click on a day
Temperatures trend during September in Utrecht
See the weather trend as well as the moving average line
September weather in Utrecht day by day
Click on a date for more information
| Date | Weather | Temperatures | Rain | UV | More |
|---|---|---|---|---|---|
| 1 Sept. |  Sunny | 23° /13° | 1.5 mm | 5 | |
| 2 Sept. |  Light rain shower | 24° /14° | 3.3 mm | 4 | |
| 3 Sept. | Light rain shower | 24° /14° | 1.8 mm | 4 | |
| 4 Sept. | Sunny | 22° /14° | 2.1 mm | 4 | |
| 5 Sept. | Patchy rain possible | 25° /13° | 0.4 mm | 6 | |
| 6 Sept. | Sunny | 26° /13° | 0.7 mm | 6 | |
| 7 Sept. | Sunny | 28° /15° | 0.1 mm | 5 | |
| 8 Sept. | Sunny | 24° /15° | 2 mm | 5 | |
| 9 Sept. |  Cloudy | 20° /13° | 1.9 mm | 4 | |
| 10 Sept. | Sunny | 22° /12° | 1.9 mm | 5 | |
| 11 Sept. | Light rain shower | 21° /12° | 4.3 mm | 4 | |
| 12 Sept. | Cloudy | 20° /11° | 4.4 mm | 4 | |
| 13 Sept. | Light rain shower | 20° /14° | 5.4 mm | 2.4 | |
| 14 Sept. |  Mist | 23° /13° | 0.2 mm | 4.1 | |
| 15 Sept. | Mist | 25° /16° | 1.4 mm | 4.1 | |
| 16 Sept. | Patchy rain possible | 18° /12° | 1.4 mm | 3.2 | |
| 17 Sept. | Patchy rain possible | 17° /11° | 3.9 mm | 4 | |
| 18 Sept. | Patchy rain possible | 18° /11° | 3.7 mm | 5 | |
| 19 Sept. |  Overcast | 19° /10° | 2.4 mm | 4 | |
| 20 Sept. | Overcast | 19° /11° | 0 mm | 5 | |
| 21 Sept. | Sunny | 19° /12° | 0 mm | 5 | |
| 22 Sept. | Patchy rain possible | 17° /11° | 0.1 mm | 4 | |
| 23 Sept. | Overcast | 19° /12° | 1.8 mm | 5 | |
| 24 Sept. | Overcast | 19° /10° | 0 mm | 5 | |
| 25 Sept. | Overcast | 21° /13° | 0 mm | 5 | |
| 26 Sept. | Sunny | 18° /9° | 3.2 mm | 5 | |
| 27 Sept. | Cloudy | 18° /11° | 6.7 mm | 4 | |
| 28 Sept. | Patchy rain possible | 18° /10° | 0.5 mm | 4 | |
| 29 Sept. | Light rain shower | 18° /10° | 1.1 mm | 4 | |
| 30 Sept. | Cloudy | 17° /9° | 5.1 mm | 4 | |
| Next | |||||
Important Notice
Our weather forecast for Utrecht 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 Utrecht forecast closer to your planned date for the most up-to-date weather information.
Change Month
Utrecht in September - FAQ
What are the expected maximum and minimum temperatures in Utrecht during September?
Enjoy moderate daytime temperatures of up to 21° and cooler nights around 12°. Ideal for a range of outdoor activities, from hiking to city tours.
How much rainfall should be expected in Utrecht during September?
Moderate rainfall is anticipated in Utrecht during September, with a total of 68.5 mm spread over approximately 13 days. Considering plans for rainy days is advisable.
What are the typical wind conditions in Utrecht during September?
The average wind speed in Utrecht during September is 19 km/h, suggesting breezy to windy conditions, depending on your activities.
September rainfall patterns in Utrecht
Explore the daily rainfall trends and prepare for Utrechts September weather 💧
Typically, Utrecht has 13 rainy days in September with a total of 68.5 mm of rainfall.
UV exposure in Utrecht during September
Stay informed about UV levels for safe outdoor activities throughout the month of September ☀️
Provinces in Utrecht
Select a province for an accurate weather forecast
Quick links
More Utrecht weather pages
You are here
Where is Utrecht?Get accurate weather forecasts for Utrecht, located at latitude 52.091 and longitude 5.122. Stay updated with localized weather information tailored for Utrecht.
Found a mistake?
We appreciate your attention to details. Tell us here.