Click on a day for an hourly weather forecast
The temperatures in Lelystad in September are usually low and can range between 13°C and 18°C.
You can expect about 3 to 8 days of rain in Lelystad 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 Lelystad in September 2026.
If you’re planning to visit Lelystad in the near future, we highly recommend that you review the 14 day weather forecast for Lelystad before you arrive.
| Month | Temperatures | Rainy Days | Dry Days | Snowy Days | Rainfall | Weather | More details |
|---|---|---|---|---|---|---|---|
| January | 5° / 2° | 7 | 19 | 5 | 59 mm | Awful | Lelystad in January |
| February | 6° / 2° | 6 | 17 | 5 | 49 mm | Awful | Lelystad in February |
| March | 9° / 4° | 5 | 25 | 1 | 38 mm | Ok | Lelystad in March |
| April | 13° / 6° | 3 | 27 | 1 | 35 mm | Ok | Lelystad in April |
| May | 15° / 9° | 4 | 27 | 0 | 58 mm | Good | Lelystad in May |
| June | 19° / 12° | 5 | 25 | 0 | 71 mm | Good | Lelystad in June |
| July | 21° / 14° | 5 | 26 | 0 | 86 mm | Good | Lelystad in July |
| August | 21° / 15° | 6 | 25 | 0 | 81 mm | Good | Lelystad in August |
| September | 18° / 13° | 3 | 27 | 0 | 63 mm | Good | Lelystad in September |
| October | 14° / 10° | 5 | 26 | 0 | 64 mm | Good | Lelystad in October |
| November | 10° / 6° | 7 | 23 | 1 | 59 mm | Bad | Lelystad in November |
| December | 7° / 4° | 7 | 20 | 3 | 65 mm | Awful | Lelystad in December |