Click on a day for an hourly weather forecast
The weather in Fehmarn in January is very cold with temperatures between 1°C and 3°C, warm clothes are a must.
You can expect rain for roughly half of the month of January in Fehmarn. We’re expecting roughly 8 to 15 days of rain, so your rubber boots and umbrella are going to see plenty of use this month if you’re keen on staying dry.
Fehmarn is going to experience quite a number of days of snow during January. It’s the perfect time to build snowmen, drink hot cocoa, and have a snowball fight. Just remember to wear a warm scarf and a pair of mittens!
Our weather forecast can give you a great sense of what weather to expect in Fehmarn in January 2026.
If you’re planning to visit Fehmarn in the near future, we highly recommend that you review the 14 day weather forecast for Fehmarn before you arrive.
| Month | Temperatures | Rainy Days | Dry Days | Snowy Days | Rainfall | Weather | More details |
|---|---|---|---|---|---|---|---|
| January | 3° / 1° | 8 | 15 | 8 | 72 mm | Awful | Fehmarn in January |
| February | 3° / 1° | 6 | 14 | 8 | 62 mm | Awful | Fehmarn in February |
| March | 5° / 3° | 6 | 22 | 3 | 56 mm | Awful | Fehmarn in March |
| April | 8° / 6° | 4 | 25 | 1 | 42 mm | Ok | Fehmarn in April |
| May | 13° / 10° | 5 | 26 | 0 | 81 mm | Ok | Fehmarn in May |
| June | 17° / 14° | 5 | 25 | 0 | 98 mm | Good | Fehmarn in June |
| July | 19° / 16° | 7 | 24 | 0 | 132 mm | Ok | Fehmarn in July |
| August | 20° / 17° | 7 | 24 | 0 | 135 mm | Ok | Fehmarn in August |
| September | 17° / 14° | 6 | 24 | 0 | 106 mm | Good | Fehmarn in September |
| October | 13° / 11° | 8 | 23 | 0 | 101 mm | Bad | Fehmarn in October |
| November | 9° / 7° | 7 | 22 | 1 | 94 mm | Bad | Fehmarn in November |
| December | 5° / 3° | 9 | 17 | 5 | 81 mm | Awful | Fehmarn in December |