Click on a day for an hourly weather forecast
The weather in Attendorn 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 Attendorn. 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.
Let it snow! You can expect Attendorn to be covered in white during the month of January. Be sure to bundle up when you venture outside, or take the opportunity to enjoy hot cocoa by the fire for warmth this month.
Our weather forecast can give you a great sense of what weather to expect in Attendorn in January 2026.
If you’re planning to visit Attendorn in the near future, we highly recommend that you review the 14 day weather forecast for Attendorn before you arrive.
| Month | Temperatures | Rainy Days | Dry Days | Snowy Days | Rainfall | Weather | More details |
|---|---|---|---|---|---|---|---|
| January | 3° / -1° | 9 | 7 | 16 | 123 mm | Awful | Attendorn in January |
| February | 5° / -1° | 8 | 8 | 13 | 90 mm | Awful | Attendorn in February |
| March | 9° / 2° | 8 | 15 | 9 | 85 mm | Awful | Attendorn in March |
| April | 13° / 5° | 6 | 21 | 3 | 64 mm | Bad | Attendorn in April |
| May | 16° / 8° | 7 | 23 | 1 | 98 mm | Ok | Attendorn in May |
| June | 20° / 11° | 6 | 24 | 0 | 103 mm | Good | Attendorn in June |
| July | 22° / 13° | 7 | 24 | 0 | 126 mm | Ok | Attendorn in July |
| August | 22° / 14° | 5 | 26 | 0 | 103 mm | Good | Attendorn in August |
| September | 19° / 10° | 5 | 25 | 0 | 72 mm | Good | Attendorn in September |
| October | 13° / 7° | 7 | 23 | 1 | 85 mm | Bad | Attendorn in October |
| November | 8° / 3° | 8 | 17 | 5 | 93 mm | Awful | Attendorn in November |
| December | 4° / 0° | 10 | 10 | 12 | 128 mm | Awful | Attendorn in December |