Click on a day for an hourly weather forecast
The temperatures in Ladenburg in September are comfortable with low of 12°C and and high up to 22°C.
You can expect about 3 to 8 days of rain in Ladenburg 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 Ladenburg in September 2026.
If you’re planning to visit Ladenburg in the near future, we highly recommend that you review the 14 day weather forecast for Ladenburg before you arrive.
| Month | Temperatures | Rainy Days | Dry Days | Snowy Days | Rainfall | Weather | More details |
|---|---|---|---|---|---|---|---|
| January | 4° / 0° | 7 | 16 | 8 | 62 mm | Awful | Ladenburg in January |
| February | 6° / 1° | 6 | 16 | 6 | 53 mm | Awful | Ladenburg in February |
| March | 11° / 3° | 5 | 24 | 2 | 48 mm | Bad | Ladenburg in March |
| April | 16° / 6° | 4 | 25 | 1 | 40 mm | Good | Ladenburg in April |
| May | 20° / 9° | 6 | 25 | 0 | 99 mm | Good | Ladenburg in May |
| June | 24° / 13° | 5 | 25 | 0 | 88 mm | Perfect | Ladenburg in June |
| July | 26° / 15° | 5 | 26 | 0 | 98 mm | Perfect | Ladenburg in July |
| August | 26° / 16° | 4 | 27 | 0 | 76 mm | Perfect | Ladenburg in August |
| September | 22° / 12° | 3 | 27 | 0 | 54 mm | Good | Ladenburg in September |
| October | 15° / 8° | 5 | 26 | 0 | 62 mm | Good | Ladenburg in October |
| November | 10° / 4° | 6 | 22 | 2 | 59 mm | Bad | Ladenburg in November |
| December | 6° / 1° | 9 | 17 | 5 | 77 mm | Awful | Ladenburg in December |