Click on a day for an hourly weather forecast
The temperatures in Winterswijk in September are usually low and can range between 12°C and 20°C.
You can expect about 3 to 8 days of rain in Winterswijk 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 Winterswijk in September 2026.
If you’re planning to visit Winterswijk in the near future, we highly recommend that you review the 14 day weather forecast for Winterswijk before you arrive.
| Month | Temperatures | Rainy Days | Dry Days | Snowy Days | Rainfall | Weather | More details |
|---|---|---|---|---|---|---|---|
| January | 4° / 1° | 10 | 14 | 7 | 84 mm | Awful | Winterswijk in January |
| February | 6° / 1° | 9 | 14 | 6 | 77 mm | Awful | Winterswijk in February |
| March | 10° / 3° | 7 | 23 | 2 | 67 mm | Awful | Winterswijk in March |
| April | 15° / 6° | 4 | 25 | 1 | 48 mm | Good | Winterswijk in April |
| May | 18° / 9° | 6 | 25 | 0 | 80 mm | Good | Winterswijk in May |
| June | 21° / 12° | 6 | 24 | 0 | 100 mm | Good | Winterswijk in June |
| July | 23° / 14° | 6 | 25 | 0 | 123 mm | Perfect | Winterswijk in July |
| August | 23° / 14° | 6 | 25 | 0 | 113 mm | Perfect | Winterswijk in August |
| September | 20° / 12° | 4 | 26 | 0 | 70 mm | Good | Winterswijk in September |
| October | 14° / 8° | 6 | 25 | 0 | 76 mm | Good | Winterswijk in October |
| November | 9° / 5° | 7 | 22 | 1 | 72 mm | Bad | Winterswijk in November |
| December | 6° / 2° | 10 | 17 | 5 | 95 mm | Awful | Winterswijk in December |