Steffisburg in May
4.7out of 10
Not the best time
Cool: highs only around 13°C. Very wet: about 19 rainy days.
13°CAvg high
4°CAvg low
19Rainy days (189 mm)
14:50 hDaylight
06:01Sunrise · 20:51 Sunset
Why this score
- Cool: highs only around 13°C
- Very wet: about 19 rainy days
What to wear and pack
- A warm jacket
- Rain jacket or compact umbrella
How reliable is the forecast?
Rain in May varies a lot between years (±3.8 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 | 0°C | -7°C | 113 mm | 13 | – | – | 3.2 |
| February | 1°C | -7°C | 104 mm | 12 | – | – | 3.5 |
| March | 5°C | -3°C | 115 mm | 14 | – | – | 4.0 |
| April | 9°C | 0°C | 125 mm | 15 | – | – | 4.6 |
| May | 13°C | 4°C | 189 mm | 19 | – | – | 4.7 |
| June | 17°C | 8°C | 199 mm | 19 | – | – | 5.3 |
| July | 19°C | 10°C | 215 mm | 19 | – | – | 5.6 |
| August | 19°C | 10°C | 203 mm | 18 | – | – | 5.6 |
| September | 15°C | 6°C | 149 mm | 15 | – | – | 5.6 |
| October | 11°C | 3°C | 120 mm | 13 | – | – | 5.3 |
| November | 5°C | -2°C | 123 mm | 14 | – | – | 4.0 |
| December | 1°C | -5°C | 127 mm | 14 | – | – | 3.1 |
Frequently asked questions
How hot is Steffisburg in May?
Daytime highs average 13°C and nights about 4°C.
When is the best time to visit Steffisburg?
The best months are July, August, September, June.