Leeuwarden
September
Weather in Leeuwarden for September 2026
Your guide to Leeuwarden weather in September - trends and predictions
Until now, September 2026 in Leeuwarden is cooler than usual, with temperatures averaging 19.1 °C, this is 2.6 °C below the typical seasonal average.
Expect cooler weather in the next days in Leeuwarden with the forecast suggesting a temperature of 17.7 °C, lower than the historical average.
In general, the average temperature in Leeuwarden at the beginning of September is 22.4 °C. As the month progressed, temperatures tended to significantly cool down, reaching an average of 16.9 °C by the end of September.
The climate of Leeuwarden in September is notably wet, with an average of 12 rainy days, and a total of 90.7 mm of precipitation.
Temperatures
Rain 🌧️
18
Dry days
12
Rainy days
0
Snow days
19°/12°
Temperatures
23 km/h
Avg max wind
76 %
Avg humidity
Leeuwarden Weather September
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Temperatures trend during September in Leeuwarden
See the weather trend as well as the moving average line
September weather in Leeuwarden day by day
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| Date | Weather | Temperatures | Rain | UV | More |
|---|---|---|---|---|---|
| 1 Sept. |  Patchy rain possible | 21° /12° | 2.6 mm | 5 | |
| 2 Sept. |  Cloudy | 22° /12° | 5 mm | 4 | |
| 3 Sept. | Patchy rain possible | 21° /14° | 1.4 mm | 4 | |
| 4 Sept. |  Partly cloudy | 21° /13° | 7.1 mm | 4 | |
| 5 Sept. | Patchy rain possible | 22° /14° | 0.4 mm | 5 | |
| 6 Sept. |  Sunny | 24° /14° | 0 mm | 6 | |
| 7 Sept. |  Overcast | 26° /15° | 0.2 mm | 5 | |
| 8 Sept. | Light rain shower | 22° /14° | 8.3 mm | 5 | |
| 9 Sept. | Patchy rain possible | 20° /13° | 1.7 mm | 4 | |
| 10 Sept. | Sunny | 21° /12° | 1.5 mm | 5 | |
| 11 Sept. | Light rain shower | 19° /12° | 6.3 mm | 4 | |
| 12 Sept. | Light rain shower | 19° /11° | 7.3 mm | 3 | |
| 13 Sept. | Patchy rain possible | 18° /13° | 2.1 mm | 2.4 | |
| 14 Sept. | Sunny | 22° /11° | 0 mm | 3.8 | |
| 15 Sept. | Overcast | 22° /15° | 0.7 mm | 3.5 | |
| 16 Sept. | Patchy rain possible | 17° /13° | 3.7 mm | 3.2 | |
| 17 Sept. | Light rain shower | 16° /10° | 9.2 mm | 4 | |
| 18 Sept. | Patchy rain possible | 17° /11° | 5.6 mm | 4 | |
| 19 Sept. | Sunny | 15° /11° | 2.5 mm | 4 | |
| 20 Sept. | Patchy rain possible | 16° /12° | 0.6 mm | 5 | |
| 21 Sept. | Patchy rain possible | 19° /14° | 0.1 mm | 4 | |
| 22 Sept. | Patchy rain possible | 16° /11° | 1 mm | 4 | |
| 23 Sept. | Overcast | 18° /13° | 4.4 mm | 4 | |
| 24 Sept. | Overcast | 16° /12° | 0 mm | 4 | |
| 25 Sept. | Sunny | 18° /11° | 1.5 mm | 5 | |
| 26 Sept. | Sunny | 18° /10° | 1.8 mm | 5 | |
| 27 Sept. |  Mist | 17° /11° | 8.2 mm | 4 | |
| 28 Sept. | Light rain shower | 16° /10° | 1.6 mm | 4 | |
| 29 Sept. | Light rain shower | 17° /10° | 1.5 mm | 4 | |
| 30 Sept. | Patchy rain possible | 16° /9° | 6.6 mm | 4 | |
| Next | |||||
Important Notice
Our weather forecast for Leeuwarden 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 Leeuwarden forecast closer to your planned date for the most up-to-date weather information.
Change Month
Leeuwarden in September - FAQ
What are the expected maximum and minimum temperatures in Leeuwarden during September?
Enjoy moderate daytime temperatures of up to 19° and cooler nights around 12°. Ideal for a range of outdoor activities, from hiking to city tours.
How much rainfall should be expected in Leeuwarden during September?
Moderate rainfall is anticipated in Leeuwarden during September, with a total of 90.7 mm spread over approximately 12 days. Considering plans for rainy days is advisable.
What are the typical wind conditions in Leeuwarden during September?
The average wind speed in Leeuwarden during September is 23 km/h, suggesting breezy to windy conditions, depending on your activities.
September rainfall patterns in Leeuwarden
Explore the daily rainfall trends and prepare for Leeuwardens September weather 💧
Typically, Leeuwarden has 12 rainy days in September with a total of 90.7 mm of rainfall.
UV exposure in Leeuwarden during September
Stay informed about UV levels for safe outdoor activities throughout the month of September ☀️
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