Bern Weather in May
17.7°C high · 7.2°C low · 110 mm rain · 8.3h sun
May is a warm month in Bern — not peak season, but a good time to avoid crowds.
May at a glance
| Metric | Value |
|---|---|
| Average high | 17.7°C |
| Average low | 7.2°C |
| Rainfall | 110 mm |
| Sunshine | 8.3 hours/day |
| Daylight | 14.8 hours |
What to pack in May
Pack a jacket and layers, plus a raincoat and umbrella for Bern in May.
Bern weather by month
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Frequently asked questions
What is the weather in Bern in May?
Highs of 17.7°C and lows of 7.2°C, with about 110 mm of rain and 8.3 hours of sunshine per day.
Is May a good time to visit Bern?
May is a warm month in Bern — not peak season, but a good time to avoid crowds.
What to do in Bern · Best time to visit Bern
Climate data: Open-Meteo Historical (ERA5), 1991–2020. CC BY 4.0.