Click on a day for an hourly weather forecast
The temperatures in Odense in September are usually low and can range between 13°C and 17°C.
You can expect about 3 to 8 days of rain in Odense 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 Odense in September 2025.
If you’re planning to visit Odense in the near future, we highly recommend that you review the 14 day weather forecast for Odense before you arrive.
| Month | Temperatures | Rainy Days | Dry Days | Snowy Days | Rainfall | Weather | More details |
|---|---|---|---|---|---|---|---|
| January | 3° / 1° | 7 | 15 | 10 | 47 mm | Awful | Odense in January |
| February | 3° / 1° | 7 | 12 | 9 | 41 mm | Awful | Odense in February |
| March | 6° / 2° | 5 | 22 | 4 | 35 mm | Awful | Odense in March |
| April | 10° / 5° | 4 | 25 | 1 | 33 mm | Ok | Odense in April |
| May | 14° / 8° | 5 | 26 | 0 | 65 mm | Good | Odense in May |
| June | 18° / 12° | 4 | 26 | 0 | 68 mm | Good | Odense in June |
| July | 20° / 14° | 6 | 25 | 0 | 83 mm | Good | Odense in July |
| August | 20° / 15° | 4 | 27 | 0 | 79 mm | Good | Odense in August |
| September | 17° / 13° | 4 | 26 | 0 | 59 mm | Good | Odense in September |
| October | 12° / 10° | 6 | 25 | 0 | 59 mm | Ok | Odense in October |
| November | 8° / 6° | 6 | 22 | 2 | 52 mm | Bad | Odense in November |
| December | 5° / 3° | 6 | 19 | 7 | 49 mm | Awful | Odense in December |