Weather in Bonn in August
Climate normals based on 10 years of historical data for Bonn, Bundesrepublik.
Average high
25°C
Average low
15°C
Rainfall
82 mm
12 rainy days
Sunshine
4.4h/day
Luftfeuchtigkeit
69%
How Hot Is Bonn in August?
Bonn basks at peak warmth: 25°C and 15°C bracket the typical day.
Sunshine Hours in August
Bonn's long August days are partially clouded: 4.4h of direct sun on a typical day.
Does It Rain In Bonn In August?
Frequent rain in Bonn: 82mm across 12 days in August.
Is Bonn Humid In August?
Expect a humid August in Bonn: 69% on average, with little overnight relief.
Wind In Bonn In August
Light breezes typical: Bonn averages 13 kph wind in August.
Cloud Cover In Bonn In August
Bonn's August runs cloudy: typical cloud cover of 59%.
Cities With Similar Weather In August
Weather in Bonn, month by month
| Month | High / Low | Regen | |
|---|---|---|---|
| Wetter im Januar | 6°C / 1°C | 99mm | Details → |
| Wetter im Februar | 8°C / 2°C | 76mm | Details → |
| Wetter im März | 11°C / 3°C | 84mm | Details → |
| Wetter im April | 15°C / 5°C | 58mm | Details → |
| Wetter im Mai | 19°C / 9°C | 75mm | Details → |
| Wetter im Juni | 23°C / 13°C | 80mm | Details → |
| Wetter im Juli | 24°C / 15°C | 89mm | Details → |
| Wetter im August | 25°C / 15°C | 82mm | |
| Wetter im September | 21°C / 12°C | 80mm | Details → |
| Wetter im Oktober | 16°C / 8°C | 77mm | Details → |
| Wetter im November | 10°C / 5°C | 87mm | Details → |
| Wetter im Dezember | 7°C / 3°C | 96mm | Details → |