Bern Weather in September
19°C high · 9°C low · 89 mm rain · 6.1h sun
Yes — Sep is one of the best months to visit Bern, with mild weather and 6.1h of daily sunshine.
September at a glance
| Metric | Value |
|---|---|
| Average high | 19°C |
| Average low | 9°C |
| Rainfall | 89 mm |
| Sunshine | 6.1 hours/day |
| Daylight | 12.3 hours |
What to pack in September
Pack a jacket and layers for Bern in September.
Bern weather by month
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Frequently asked questions
What is the weather in Bern in September?
Highs of 19°C and lows of 9°C, with about 89 mm of rain and 6.1 hours of sunshine per day.
Is September a good time to visit Bern?
Yes — Sep is one of the best months to visit Bern, with mild weather and 6.1h of daily sunshine.
What to do in Bern · Best time to visit Bern
Climate data: Open-Meteo Historical (ERA5), 1991–2020. CC BY 4.0.