Click on a day for an hourly weather forecast
The temperatures in Saarland in September are usually low and can range between 10°C and 20°C.
You can expect about 3 to 8 days of rain in Saarland 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 Saarland in September 2025.
If you’re planning to visit Saarland in the near future, we highly recommend that you review the 14 day weather forecast for Saarland before you arrive.
| Month | Temperatures | Rainy Days | Dry Days | Snowy Days | Rainfall | Weather | More details |
|---|---|---|---|---|---|---|---|
| January | 4° / -1° | 7 | 14 | 10 | 75 mm | Awful | Saarland in January |
| February | 6° / 0° | 7 | 14 | 8 | 69 mm | Awful | Saarland in February |
| March | 10° / 2° | 6 | 22 | 3 | 54 mm | Bad | Saarland in March |
| April | 15° / 5° | 4 | 25 | 1 | 49 mm | Good | Saarland in April |
| May | 18° / 7° | 8 | 23 | 0 | 99 mm | Ok | Saarland in May |
| June | 22° / 11° | 6 | 24 | 0 | 90 mm | Good | Saarland in June |
| July | 24° / 13° | 5 | 26 | 0 | 93 mm | Perfect | Saarland in July |
| August | 24° / 13° | 4 | 27 | 0 | 79 mm | Perfect | Saarland in August |
| September | 20° / 10° | 3 | 27 | 0 | 59 mm | Good | Saarland in September |
| October | 15° / 6° | 5 | 26 | 0 | 54 mm | Good | Saarland in October |
| November | 9° / 3° | 6 | 22 | 2 | 73 mm | Bad | Saarland in November |
| December | 5° / 1° | 9 | 15 | 7 | 91 mm | Awful | Saarland in December |