Weather in Biel/Bienne in mai
Climate normals based on 10 years of historical data for Biel/Bienne, Ĩveits.
Average high
17°C
Average low
8°C
Rainfall
145 mm
16 rainy days
Sunshine
3.3h/day
Niiskus
80%
How Hot Is Biel/Bienne in mai?
May reliably brings mild conditions to Biel/Bienne — afternoons of 17°C, mornings of 8°C.
Sunshine Hours in mai
Long days but mixed skies in Biel/Bienne: 15h of daylight (sunrise 5:55 am, sunset 9:00 pm), with about 3.3h of sun a day.
Does It Rain In Biel/Bienne In mai?
Wet weather defines May in Biel/Bienne — about 145mm of rain falls across 16 days.
Is Biel/Bienne Humid In mai?
Tropical-style humidity defines Biel/Bienne's May: 80% on average, with constant mugginess.
Wind In Biel/Bienne In mai
Light breezes typical: Biel/Bienne averages 13 kph wind in May.
Cloud Cover In Biel/Bienne In mai
Grey, cloudy days are the norm: 67% average cover in Biel/Bienne.
Cities With Similar Weather In mai
Weather in Biel/Bienne, month by month
| Month | High / Low | Vihm | |
|---|---|---|---|
| Jaanuari ilm | 4°C / -2°C | 107mm | Details → |
| Veebruari ilm | 7°C / -1°C | 73mm | Details → |
| Märtsi ilm | 10°C / 1°C | 89mm | Details → |
| Aprilli ilm | 14°C / 4°C | 99mm | Details → |
| Mai ilm | 17°C / 8°C | 145mm | |
| Juuni ilm | 23°C / 13°C | 141mm | Details → |
| Juuli ilm | 25°C / 15°C | 116mm | Details → |
| Augusti ilm | 25°C / 15°C | 114mm | Details → |
| Septembri ilm | 20°C / 11°C | 95mm | Details → |
| Oktoobri ilm | 15°C / 7°C | 96mm | Details → |
| Novembri ilm | 9°C / 2°C | 99mm | Details → |
| Detsembri ilm | 5°C / 0°C | 107mm | Details → |