Overall on the next 14 days there will be 3 days with snow in Trysil and a total of 14.1 cm of snow.
It will be snowy on the following days:
Overall on the next 14 days there will be 3 days with snow in Trysil and a total of 14.1 cm of snow.
It will be snowy on the following days:
The weather in Trysil in December is very cold with temperatures between -9°C and -5°C, warm clothes are a must.
You can expect about 3 to 8 days of rain in Trysil during the month of December. It’s a good idea to bring along your umbrella so that you don’t get caught in poor weather.
Let it snow! You can expect Trysil to be covered in white during the month of December. 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 Trysil in December 2025.
If you’re planning to visit Trysil in the near future, we highly recommend that you review the 14 day weather forecast for Trysil before you arrive.
| Month | Temperatures | Rainy Days | Dry Days | Snowy Days | Rainfall | Weather | More details |
|---|---|---|---|---|---|---|---|
| January | -6° / -12° | 4 | 5 | 22 | 92 mm | Awful | Trysil in January |
| February | -5° / -11° | 4 | 5 | 21 | 81 mm | Awful | Trysil in February |
| March | -1° / -8° | 7 | 4 | 22 | 79 mm | Awful | Trysil in March |
| April | 4° / -3° | 7 | 10 | 14 | 69 mm | Awful | Trysil in April |
| May | 11° / 2° | 11 | 14 | 6 | 146 mm | Awful | Trysil in May |
| June | 16° / 7° | 10 | 19 | 0 | 154 mm | Ok | Trysil in June |
| July | 18° / 9° | 12 | 19 | 0 | 182 mm | Ok | Trysil in July |
| August | 16° / 8° | 11 | 20 | 0 | 164 mm | Ok | Trysil in August |
| September | 12° / 5° | 9 | 20 | 1 | 124 mm | Bad | Trysil in September |
| October | 5° / 0° | 10 | 11 | 10 | 108 mm | Awful | Trysil in October |
| November | 0° / -4° | 8 | 6 | 17 | 110 mm | Awful | Trysil in November |
| December | -5° / -9° | 6 | 3 | 23 | 105 mm | Awful | Trysil in December |