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The weather in Schliersee in September is very cold with temperatures between 4°C and 16°C, warm clothes are a must.
You can expect rain for roughly half of the month of September in Schliersee. We’re expecting roughly 8 to 15 days of rain, so your rubber boots and umbrella are going to see plenty of use this month if you’re keen on staying dry.
Please note that Schliersee can expect a few days of snow in September.
Our weather forecast can give you a great sense of what weather to expect in Schliersee in September 2026.
If you’re planning to visit Schliersee in the near future, we highly recommend that you review the 14 day weather forecast for Schliersee before you arrive.
| Month | Temperatures | Rainy Days | Dry Days | Snowy Days | Rainfall | Weather | More details |
|---|---|---|---|---|---|---|---|
| January | -1° / -9° | 14 | 6 | 11 | 115 mm | Awful | Schliersee in January |
| February | 1° / -9° | 12 | 7 | 10 | 87 mm | Awful | Schliersee in February |
| March | 5° / -5° | 11 | 10 | 11 | 96 mm | Awful | Schliersee in March |
| April | 10° / -2° | 12 | 10 | 8 | 105 mm | Awful | Schliersee in April |
| May | 14° / 2° | 20 | 7 | 4 | 237 mm | Bad | Schliersee in May |
| June | 19° / 6° | 18 | 12 | 0 | 233 mm | Ok | Schliersee in June |
| July | 20° / 8° | 19 | 13 | 0 | 226 mm | Ok | Schliersee in July |
| August | 20° / 8° | 16 | 16 | 0 | 224 mm | Ok | Schliersee in August |
| September | 16° / 4° | 12 | 18 | 1 | 154 mm | Ok | Schliersee in September |
| October | 12° / 1° | 10 | 17 | 4 | 133 mm | Awful | Schliersee in October |
| November | 6° / -3° | 9 | 14 | 7 | 85 mm | Awful | Schliersee in November |
| December | 1° / -7° | 15 | 7 | 11 | 109 mm | Awful | Schliersee in December |