Bern in August
7.2out of 10
Possible, with caveats
Warm and comfortable: highs around 23°C. Frequent rain: about 13 rainy days.
23°CAvg high
14°CAvg low
13Rainy days (101 mm)
14:02 hDaylight
06:33Sunrise · 20:35 Sunset
Why this score
- Warm and comfortable: highs around 23°C
- Frequent rain: about 13 rainy days
- Rain varies a lot between years (±4.5 days)
What to wear and pack
- T-shirts and light layers
- A light jacket for cooler evenings
- Rain jacket or compact umbrella
How reliable is the forecast?
Rain in August varies a lot between years (±4.5 rainy days), so check the forecast closer to your trip. Averages cover 30 years (1991–2020). Individual days can differ a lot.
Year at a glance
Weather by month
| Month | Avg high | Avg low | Rainfall | Rainy days | Humidity | Sunshine | Score |
|---|---|---|---|---|---|---|---|
| January | 4°C | -2°C | 80 mm | 13 | – | – | 4.2 |
| February | 6°C | -2°C | 73 mm | 12 | – | – | 4.7 |
| March | 10°C | 2°C | 84 mm | 13 | – | – | 5.3 |
| April | 14°C | 5°C | 90 mm | 13 | – | – | 6.0 |
| May | 18°C | 9°C | 118 mm | 15 | – | – | 6.3 |
| June | 22°C | 12°C | 105 mm | 14 | – | – | 7.0 |
| July | 24°C | 14°C | 104 mm | 14 | – | – | 7.2 |
| August | 23°C | 14°C | 101 mm | 13 | – | – | 7.2 |
| September | 19°C | 10°C | 88 mm | 12 | – | – | 7.0 |
| October | 14°C | 6°C | 84 mm | 12 | – | – | 6.2 |
| November | 8°C | 2°C | 90 mm | 13 | – | – | 5.1 |
| December | 5°C | -1°C | 93 mm | 13 | – | – | 4.2 |
Frequently asked questions
How hot is Bern in August?
Daytime highs average 23°C and nights about 14°C.
When is the best time to visit Bern?
The best months are July, August, June, September.