Bern
August
Weather in Bern for August 2025
Your guide to Bern weather in August - trends and predictions
Strong Rainfall Warning - See hour by hour.
The forecast for the first days of August 2025 in Bern predicts temperatures to be around 27 °C, close to the historical average.
In general, the average temperature in Bern at the beginning of August is 25.1 °C. As the month progressed, temperatures tended to significantly cool down, reaching an average of 21.7 °C by the end of August.
Bern experiences heavy rainfall in August, with over 20 rainy days and an average total precipitation 123.5 mm.
Official Weather Alert ⚠️
Temperatures
Rain 🌧️
8
Dry days
23
Rainy days
0
Snow days
24°/12°
Temperatures
9 km/h
Avg max wind
74 %
Avg humidity
Bern Weather August
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What’s the Weather Like in Bern This August?
Discover the average temperatures and weather trends across Bern’s cities this August.
Temperatures trend during August in Bern
See the weather trend as well as the moving average line
August weather in Bern day by day
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| Date | Weather | Temperatures | Rain | UV | More |
|---|---|---|---|---|---|
| 1 Aug. |  Moderate rain | 24° /11° | 6.1 mm | 2 | |
| 2 Aug. | Moderate rain | 18° /9° | 12.4 mm | 1.8 | |
| 3 Aug. |  Sunny | 22° /7° | 0 mm | 1.8 | |
| 4 Aug. | Sunny | 25° /9° | 0 mm | 4 | |
| 5 Aug. | Sunny | 28° /13° | 0 mm | 5 | |
| 6 Aug. |  Partly cloudy | 26° /12° | 0 mm | 5 | |
| 7 Aug. | Sunny | 33° /13° | 0 mm | 6 | |
| 8 Aug. | Sunny | 34° /17° | 0 mm | 6 | |
| 9 Aug. |  Patchy rain possible | 31° /16° | 2 mm | 5 | |
| 10 Aug. | Patchy rain possible | 22° /16° | 4.6 mm | 4 | |
| 11 Aug. | Partly cloudy | 28° /14° | 0 mm | 6 | |
| 12 Aug. | Sunny | 31° /14° | 0.1 mm | 6 | |
| 13 Aug. | Patchy rain possible | 26° /14° | 3.4 mm | 4 | |
| 14 Aug. |  Cloudy | 28° /14° | 2.3 mm | 6 | |
| 15 Aug. | Patchy rain possible | 27° /14° | 1.5 mm | 6 | |
| 16 Aug. |  Moderate rain at times | 26° /12° | 5.9 mm | 6 | |
| 17 Aug. | Patchy rain possible | 24° /13° | 7.3 mm | 5 | |
| 18 Aug. | Partly cloudy | 22° /12° | 5.2 mm | 6 | |
| 19 Aug. | Partly cloudy | 24° /12° | 5.3 mm | 6 | |
| 20 Aug. | Partly cloudy | 26° /12° | 1.4 mm | 6 | |
| 21 Aug. | Sunny | 26° /11° | 0.3 mm | 6 | |
| 22 Aug. | Sunny | 26° /11° | 3.8 mm | 7 | |
| 23 Aug. | Sunny | 26° /12° | 0.2 mm | 6 | |
| 24 Aug. | Partly cloudy | 27° /12° | 0.3 mm | 6 | |
| 25 Aug. |  Overcast | 24° /12° | 7.1 mm | 6 | |
| 26 Aug. | Patchy rain possible | 22° /10° | 11.2 mm | 5 | |
| 27 Aug. | Overcast | 20° /9° | 8.6 mm | 5 | |
| 28 Aug. | Patchy rain possible | 21° /9° | 12 mm | 5 | |
| 29 Aug. | Patchy rain possible | 22° /9° | 2.5 mm | 5 | |
| 30 Aug. | Patchy rain possible | 21° /10° | 0.8 mm | 5 | |
| 31 Aug. | Patchy rain possible | 22° /10° | 1.2 mm | 5 | |
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Important Notice
Our weather forecast for Bern in August 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 Bern forecast closer to your planned date for the most up-to-date weather information.
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Bern in August - FAQ
What are the expected maximum and minimum temperatures in Bern during August?
Enjoy moderate daytime temperatures of up to 24° and cooler nights around 12°. Ideal for a range of outdoor activities, from hiking to city tours.
How much rainfall should be expected in Bern during August?
Significant rainfall exceeding 123.5 mm is expected in Bern during August, occurring over more than 23 days. Preparing for wet conditions is recommended in your planning.
What are the typical wind conditions in Bern during August?
The average wind speed in Bern during August is 9 km/h, suggesting breezy to windy conditions, depending on your activities.
August rainfall patterns in Bern
Explore the daily rainfall trends and prepare for Berns August weather 💧
UV exposure in Bern during August
Stay informed about UV levels for safe outdoor activities throughout the month of August ☀️
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