Weather in Oslo in August
Climate normals based on 10 years of historical data for Oslo, Norwegen.
Average high
18°C
Average low
11°C
Rainfall
127 mm
14 rainy days
Sunshine
3.3h/day
Luftfeuchtigkeit
76%
How Hot Is Oslo in August?
August is a comfortable in-between month for Oslo — warm enough by day at 18°C, crisp at night around 11°C.
Sunshine Hours in August
Long days but mixed skies in Oslo: 16h of daylight (sunrise 5:35 am, sunset 9:05 pm), with about 3.3h of sun a day.
Does It Rain In Oslo In August?
Rainfall is heavy and regular: 127mm in 14 days in Oslo.
Is Oslo Humid In August?
Expect heavy, oppressive air in Oslo — humidity peaks at 76% on average.
Wind In Oslo In August
Light breezes typical: Oslo averages 13 kph wind in August.
Cloud Cover In Oslo In August
Grey, cloudy days are the norm: 68% average cover in Oslo.
Cities With Similar Weather In August
Weather in Oslo, month by month
| Month | High / Low | Regen | |
|---|---|---|---|
| Wetter im Januar | -3°C / -8°C | 86mm | Details → |
| Wetter im Februar | -1°C / -7°C | 69mm | Details → |
| Wetter im März | 2°C / -5°C | 74mm | Details → |
| Wetter im April | 7°C / -1°C | 55mm | Details → |
| Wetter im Mai | 14°C / 5°C | 84mm | Details → |
| Wetter im Juni | 19°C / 9°C | 95mm | Details → |
| Wetter im Juli | 19°C / 11°C | 131mm | Details → |
| Wetter im August | 18°C / 11°C | 127mm | |
| Wetter im September | 14°C / 8°C | 131mm | Details → |
| Wetter im Oktober | 8°C / 3°C | 104mm | Details → |
| Wetter im November | 2°C / -1°C | 107mm | Details → |
| Wetter im Dezember | -2°C / -6°C | 85mm | Details → |