Click on a day for an hourly weather forecast
The temperatures in Aschaffenburg in August are comfortable with low of 14°C and and high up to 24°C.
You can expect about 3 to 8 days of rain in Aschaffenburg during the month of August. It’s a good idea to bring along your umbrella so that you don’t get caught in poor weather.
Our weather forecast can give you a great sense of what weather to expect in Aschaffenburg in August 2026.
If you’re planning to visit Aschaffenburg in the near future, we highly recommend that you review the 14 day weather forecast for Aschaffenburg before you arrive.
| Month | Temperatures | Rainy Days | Dry Days | Snowy Days | Rainfall | Weather | More details |
|---|---|---|---|---|---|---|---|
| January | 3° / -2° | 9 | 8 | 15 | 105 mm | Awful | Aschaffenburg in January |
| February | 5° / -1° | 7 | 10 | 11 | 80 mm | Awful | Aschaffenburg in February |
| March | 10° / 2° | 8 | 17 | 7 | 78 mm | Awful | Aschaffenburg in March |
| April | 15° / 5° | 6 | 21 | 3 | 61 mm | Ok | Aschaffenburg in April |
| May | 18° / 8° | 9 | 22 | 0 | 140 mm | Ok | Aschaffenburg in May |
| June | 22° / 11° | 8 | 22 | 0 | 138 mm | Ok | Aschaffenburg in June |
| July | 25° / 13° | 7 | 24 | 0 | 133 mm | Good | Aschaffenburg in July |
| August | 24° / 14° | 6 | 25 | 0 | 106 mm | Perfect | Aschaffenburg in August |
| September | 20° / 10° | 4 | 26 | 0 | 77 mm | Good | Aschaffenburg in September |
| October | 14° / 6° | 6 | 24 | 0 | 85 mm | Good | Aschaffenburg in October |
| November | 8° / 3° | 8 | 18 | 4 | 88 mm | Awful | Aschaffenburg in November |
| December | 4° / 0° | 11 | 10 | 11 | 124 mm | Awful | Aschaffenburg in December |