Click on a day for an hourly weather forecast
The temperatures in Stromstad in September are usually low and can range between 11°C and 16°C.
You can expect about 3 to 8 days of rain in Stromstad 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 Stromstad in September 2026.
If you’re planning to visit Stromstad in the near future, we highly recommend that you review the 14 day weather forecast for Stromstad before you arrive.
| Month | Temperatures | Rainy Days | Dry Days | Snowy Days | Rainfall | Weather | More details |
|---|---|---|---|---|---|---|---|
| January | 1° / -2° | 7 | 12 | 12 | 92 mm | Awful | Stromstad in January |
| February | 1° / -2° | 8 | 7 | 13 | 81 mm | Awful | Stromstad in February |
| March | 4° / 0° | 5 | 19 | 7 | 68 mm | Awful | Stromstad in March |
| April | 9° / 4° | 5 | 23 | 2 | 55 mm | Bad | Stromstad in April |
| May | 14° / 8° | 7 | 24 | 0 | 86 mm | Ok | Stromstad in May |
| June | 17° / 11° | 5 | 25 | 0 | 91 mm | Good | Stromstad in June |
| July | 20° / 14° | 7 | 24 | 0 | 125 mm | Ok | Stromstad in July |
| August | 19° / 14° | 9 | 22 | 0 | 150 mm | Ok | Stromstad in August |
| September | 16° / 11° | 7 | 23 | 0 | 116 mm | Ok | Stromstad in September |
| October | 10° / 7° | 9 | 22 | 0 | 139 mm | Bad | Stromstad in October |
| November | 6° / 4° | 9 | 17 | 4 | 121 mm | Awful | Stromstad in November |
| December | 3° / 0° | 10 | 11 | 10 | 111 mm | Awful | Stromstad in December |