In order to really enjoy your stay in Bonn, the weather has to play along, of course.
It is therefore always a good idea to find out about and check when is the best time to travel to Bonn?
On this page, you can check out the weather tables and graphs to quickly get an idea of which season is the warmest or wettest in Bonn.
This enables you to choose the ideal time for a trip to Bonn.
| Month | Temperatures | Rainy Days | Dry Days | Snowy Days | Rainfall | Weather | More details |
|---|---|---|---|---|---|---|---|
| January | 5° / 0° | 8 | 15 | 8 | 65 mm | Awful | Bonn in January |
| February | 6° / 1° | 8 | 14 | 6 | 52 mm | Awful | Bonn in February |
| March | 11° / 3° | 6 | 23 | 2 | 56 mm | Bad | Bonn in March |
| April | 16° / 6° | 4 | 25 | 1 | 47 mm | Good | Bonn in April |
| May | 19° / 8° | 6 | 25 | 0 | 84 mm | Good | Bonn in May |
| June | 22° / 12° | 6 | 24 | 0 | 91 mm | Good | Bonn in June |
| July | 24° / 14° | 6 | 25 | 0 | 96 mm | Perfect | Bonn in July |
| August | 24° / 14° | 5 | 26 | 0 | 78 mm | Perfect | Bonn in August |
| September | 21° / 11° | 4 | 26 | 0 | 51 mm | Good | Bonn in September |
| October | 15° / 7° | 5 | 26 | 0 | 56 mm | Good | Bonn in October |
| November | 10° / 4° | 6 | 22 | 1 | 57 mm | Ok | Bonn in November |
| December | 6° / 2° | 9 | 17 | 5 | 76 mm | Awful | Bonn in December |