Click on a day for an hourly weather forecast
The temperatures in Berlin in September are usually low and can range between 12°C and 20°C.
You can expect about 3 to 8 days of rain in Berlin during the month of September. 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 Berlin in September 2025.
If you’re planning to visit Berlin in the near future, we highly recommend that you review the 14 day weather forecast for Berlin before you arrive.
| Month | Temperatures | Rainy Days | Dry Days | Snowy Days | Rainfall | Weather | More details |
|---|---|---|---|---|---|---|---|
| January | 3° / -2° | 8 | 11 | 12 | 72 mm | Awful | Berlin in January |
| February | 4° / -1° | 6 | 13 | 9 | 50 mm | Awful | Berlin in February |
| March | 9° / 2° | 6 | 20 | 5 | 51 mm | Bad | Berlin in March |
| April | 15° / 6° | 4 | 25 | 2 | 35 mm | Ok | Berlin in April |
| May | 19° / 9° | 5 | 26 | 0 | 74 mm | Good | Berlin in May |
| June | 23° / 13° | 5 | 25 | 0 | 96 mm | Perfect | Berlin in June |
| July | 25° / 15° | 6 | 25 | 0 | 122 mm | Perfect | Berlin in July |
| August | 25° / 15° | 4 | 27 | 0 | 87 mm | Perfect | Berlin in August |
| September | 20° / 12° | 4 | 26 | 0 | 55 mm | Good | Berlin in September |
| October | 14° / 7° | 5 | 25 | 0 | 66 mm | Good | Berlin in October |
| November | 8° / 4° | 6 | 22 | 2 | 60 mm | Bad | Berlin in November |
| December | 4° / 0° | 7 | 16 | 7 | 65 mm | Awful | Berlin in December |