Click on a day for an hourly weather forecast
The temperatures in Askoy in September are usually low and can range between 11°C and 14°C.
There’s going to be many days of rain during the month of September in Askoy.
Askoy should expect an average of 15 to 22 days of rain, so be sure to bring along a waterproof jacket to stay dry this month!
Our weather forecast can give you a great sense of what weather to expect in Askoy in September 2025.
If you’re planning to visit Askoy in the near future, we highly recommend that you review the 14 day weather forecast for Askoy before you arrive.
| Month | Temperatures | Rainy Days | Dry Days | Snowy Days | Rainfall | Weather | More details |
|---|---|---|---|---|---|---|---|
| January | 3° / 0° | 14 | 7 | 12 | 294 mm | Awful | Askoy in January |
| February | 3° / 0° | 12 | 5 | 11 | 235 mm | Awful | Askoy in February |
| March | 5° / 2° | 14 | 9 | 9 | 264 mm | Awful | Askoy in March |
| April | 8° / 4° | 10 | 16 | 4 | 154 mm | Awful | Askoy in April |
| May | 11° / 7° | 9 | 21 | 1 | 167 mm | Bad | Askoy in May |
| June | 14° / 10° | 9 | 21 | 0 | 163 mm | Ok | Askoy in June |
| July | 16° / 12° | 11 | 20 | 0 | 203 mm | Ok | Askoy in July |
| August | 16° / 13° | 13 | 18 | 0 | 272 mm | Ok | Askoy in August |
| September | 14° / 11° | 15 | 15 | 0 | 360 mm | Ok | Askoy in September |
| October | 10° / 8° | 15 | 16 | 0 | 398 mm | Bad | Askoy in October |
| November | 7° / 5° | 15 | 13 | 2 | 370 mm | Awful | Askoy in November |
| December | 4° / 2° | 17 | 7 | 8 | 382 mm | Awful | Askoy in December |