Lausanne District (Lausanne)
September
Weather in Lausanne District for September 2025
Your guide to Lausanne District weather in September - trends and predictions
In general, the average temperature in Lausanne District at the beginning of September is 24.1 °C. As the month progressed, temperatures tended to significantly cool down, reaching an average of 17.1 °C by the end of September.
Lausanne District experiences heavy rainfall in September, with over 20 rainy days and an average total precipitation 140.3 mm.
Temperatures
Rain 🌧️
2
Dry days
28
Rainy days
0
Snow days
20°/12°
Temperatures
12 km/h
Avg max wind
73 %
Avg humidity
Lausanne District Weather September
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Temperatures trend during September in Lausanne District
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September weather in Lausanne District day by day
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| Date | Weather | Temperatures | Rain | UV | More |
|---|---|---|---|---|---|
| 1 Sept. |  Sunny | 24° /13° | 1.4 mm | 6 | |
| 2 Sept. | Sunny | 23° /13° | 1.6 mm | 6 | |
| 3 Sept. |  Patchy rain possible | 24° /15° | 5.1 mm | 6 | |
| 4 Sept. | Patchy rain possible | 24° /14° | 3.6 mm | 6 | |
| 5 Sept. | Sunny | 24° /15° | 2.4 mm | 6 | |
| 6 Sept. | Sunny | 25° /14° | 0.1 mm | 6 | |
| 7 Sept. | Sunny | 25° /15° | 4.6 mm | 6 | |
| 8 Sept. | Sunny | 24° /15° | 8.8 mm | 6 | |
| 9 Sept. | Patchy rain possible | 21° /15° | 4.7 mm | 5 | |
| 10 Sept. | Patchy rain possible | 21° /13° | 2.3 mm | 5 | |
| 11 Sept. |  Partly cloudy | 21° /13° | 4.7 mm | 6 | |
| 12 Sept. | Partly cloudy | 21° /11° | 1.7 mm | 6 | |
| 13 Sept. |  Overcast | 19° /12° | 2.1 mm | 5 | |
| 14 Sept. |  Cloudy | 19° /13° | 6 mm | 5 | |
| 15 Sept. |  Moderate rain at times | 20° /12° | 5.3 mm | 5 | |
| 16 Sept. | Patchy rain possible | 19° /11° | 5.3 mm | 5 | |
| 17 Sept. | Patchy rain possible | 17° /11° | 1.2 mm | 4 | |
| 18 Sept. | Overcast | 18° /10° | 7.3 mm | 5 | |
| 19 Sept. | Patchy rain possible | 17° /9° | 6 mm | 4 | |
| 20 Sept. | Moderate or heavy rain shower | 17° /9° | 2.3 mm | 5 | |
| 21 Sept. | Sunny | 19° /9° | 3.4 mm | 5 | |
| 22 Sept. | Partly cloudy | 18° /9° | 5.9 mm | 5 | |
| 23 Sept. | Sunny | 17° /9° | 7.5 mm | 5 | |
| 24 Sept. | Sunny | 19° /10° | 4.2 mm | 5 | |
| 25 Sept. | Patchy rain possible | 18° /10° | 2.6 mm | 4 | |
| 26 Sept. | Moderate or heavy rain shower | 18° /10° | 16.4 mm | 5 | |
| 27 Sept. | Patchy rain possible | 17° /10° | 5.9 mm | 4 | |
| 28 Sept. | Patchy rain possible | 16° /10° | 12.3 mm | 4 | |
| 29 Sept. | Patchy rain possible | 16° /9° | 4.8 mm | 4 | |
| 30 Sept. | Sunny | 16° /9° | 0.7 mm | 4 | |
| Next | |||||
Important Notice
Our weather forecast for Lausanne District 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 Lausanne District forecast closer to your planned date for the most up-to-date weather information.
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Lausanne District in September - FAQ
What are the expected maximum and minimum temperatures in Lausanne District during September?
Enjoy moderate daytime temperatures of up to 20° and cooler nights around 12°. Ideal for a range of outdoor activities, from hiking to city tours.
How much rainfall should be expected in Lausanne District during September?
Significant rainfall exceeding 140.3 mm is expected in Lausanne District during September, occurring over more than 28 days. Preparing for wet conditions is recommended in your planning.
What are the typical wind conditions in Lausanne District during September?
The average wind speed in Lausanne District during September is 12 km/h, suggesting breezy to windy conditions, depending on your activities.
September rainfall patterns in Lausanne District
Explore the daily rainfall trends and prepare for Lausanne Districts September weather 💧
UV exposure in Lausanne District during September
Stay informed about UV levels for safe outdoor activities throughout the month of September ☀️
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Where is Lausanne District?Get accurate weather forecasts for Lausanne District, located at latitude 46.516 and longitude 6.633. Stay updated with localized weather information tailored for Lausanne District.
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