Click on a day for an hourly weather forecast
The temperatures in Blekinge in September are usually low and can range between 14°C and 16°C.
You can expect about 3 to 8 days of rain in Blekinge 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 Blekinge in September 2025.
If you’re planning to visit Blekinge in the near future, we highly recommend that you review the 14 day weather forecast for Blekinge before you arrive.
| Month | Temperatures | Rainy Days | Dry Days | Snowy Days | Rainfall | Weather | More details |
|---|---|---|---|---|---|---|---|
| January | 3° / 1° | 5 | 14 | 11 | 57 mm | Awful | Blekinge in January |
| February | 2° / 0° | 5 | 13 | 10 | 46 mm | Awful | Blekinge in February |
| March | 4° / 2° | 5 | 21 | 5 | 31 mm | Awful | Blekinge in March |
| April | 7° / 5° | 3 | 26 | 2 | 27 mm | Bad | Blekinge in April |
| May | 11° / 9° | 4 | 27 | 0 | 40 mm | Ok | Blekinge in May |
| June | 15° / 13° | 4 | 26 | 0 | 58 mm | Good | Blekinge in June |
| July | 19° / 16° | 5 | 26 | 0 | 96 mm | Good | Blekinge in July |
| August | 19° / 17° | 4 | 27 | 0 | 75 mm | Good | Blekinge in August |
| September | 16° / 14° | 4 | 26 | 0 | 53 mm | Good | Blekinge in September |
| October | 12° / 10° | 5 | 26 | 0 | 69 mm | Ok | Blekinge in October |
| November | 8° / 6° | 6 | 23 | 1 | 75 mm | Ok | Blekinge in November |
| December | 5° / 3° | 7 | 16 | 7 | 56 mm | Awful | Blekinge in December |