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Norway weather

Weather in Trysil for December 2026

Your guide to Trysil weather in December - trends and predictions

    Snow Forecast ❄️

  • Trysil is transformed into a snow paradise in December, with more than 20 snowy days on average.

    • Temperatures

  • In general, the average temperature in Trysil at the beginning of December is -0.4 °C. As the month progressed, temperatures tended to moderately fall, reaching an average of -1.9 °C by the end of December.

Average dry days
7
Dry days
Average rainy days
0
Rainy days
Average snowy days
24
Snow days
Average temperatures
-1°/-7°
Temperatures
Average wind speed
16 km/h
Avg max wind
Average humidity
91 %
Avg humidity

Trysil Weather December

Move between months or click on a day
November
January
Mon.Tue.Wed.Thu.Fri.Sat.Sun.
1
Freezing fog
2°
2
Heavy snow
2°
3
Sunny
-2°
4
Freezing fog
-2°
5
Heavy snow
-2°
6
Heavy snow
0°
7
Moderate snow
-1°
8
Mist
0°
9
Sunny
-2°
10
Sunny
0°
11
Mist
-1°
12
Mist
-2°
13
Light snow
-3°
14
Heavy snow
0°
15
Heavy snow
-1°
16
Patchy moderate snow
1°
17
Sunny
1°
18
Heavy snow
3°
19
Moderate snow
3°
20
Patchy light snow
0°
21
Light snow
-1°
22
Freezing fog
-2°
23
Overcast
-3°
24
Heavy snow
-3°
25
Mist
1°
26
Fog
2°
27
Freezing fog
1°
28
Freezing fog
-1°
29
Patchy heavy snow
1°
30
Overcast
-7°
31
Overcast
-10°

Temperatures trend during December in Trysil

See the weather trend as well as the moving average line

December weather in Trysil day by day

Click on a date for more information
November January
Date Weather Temperatures Rain Snow More
1 Dec. Freezing fog
Freezing fog
 2° /-2° 2.9 mm 2 cm
2 Dec. Heavy snow
Heavy snow
 2° /-2° 9 mm 5.9 cm
3 Dec. Sunny
Sunny
 -2° /-5° 1 mm 0.7 cm
4 Dec. Freezing fog
Freezing fog
 -2° /-6° 0.9 mm 0.7 cm
5 Dec. Heavy snow
Heavy snow
 -2° /-5° 3.5 mm 2.5 cm
6 Dec. Heavy snow
Heavy snow
 0° /-3° 9.9 mm 7.2 cm
7 Dec. Moderate snow
Moderate snow
 -1° /-3° 2.4 mm 1.7 cm
8 Dec. Mist
Mist
 0° /-5° 3.5 mm 2.5 cm
9 Dec. Sunny
Sunny
 -2° /-9° 0.2 mm 0.1 cm
10 Dec. Sunny
Sunny
 0° /-5° 3.1 mm 2.1 cm
11 Dec. Mist
Mist
 -1° /-6° 0.2 mm 0.1 cm
12 Dec. Mist
Mist
 -2° /-7° 1.2 mm 0.8 cm
13 Dec. Light snow
Light snow
 -3° /-11° 6.4 mm 4.6 cm
14 Dec. Heavy snow
Heavy snow
 0° /-5° 0.8 mm 0.5 cm
15 Dec. Heavy snow
Heavy snow
 -1° /-6° 1.7 mm 0.6 cm
16 Dec. Patchy moderate snow
Patchy moderate snow
 1° /-4° 0.8 mm 0.2 cm
17 Dec. Sunny
Sunny
 1° /-7° 0.2 mm 0 cm
18 Dec. Heavy snow
Heavy snow
 3° /-5° 12.5 mm 8.9 cm
19 Dec. Moderate snow
Moderate snow
 3° /-4° 2.9 mm 1.5 cm
20 Dec. Patchy light snow
Patchy light snow
 0° /-9° 0.2 mm 0.1 cm
21 Dec. Light snow
Light snow
 -1° /-8° 2.9 mm 2.1 cm
22 Dec. Freezing fog
Freezing fog
 -2° /-6° 0.1 mm 0 cm
23 Dec. Overcast
Overcast
 -3° /-11° 0.4 mm 0.3 cm
24 Dec. Heavy snow
Heavy snow
 -3° /-14° 0.3 mm 0.2 cm
25 Dec. Mist
Mist
 1° /-7° 0 mm 0 cm
26 Dec. Fog
Fog
 2° /-4° 0 mm 0 cm
27 Dec. Freezing fog
Freezing fog
 1° /-6° 0 mm 0 cm
28 Dec. Freezing fog
Freezing fog
 -1° /-9° 0 mm 0 cm
29 Dec. Patchy heavy snow
Patchy heavy snow
 1° /-7° 1.3 mm 0.9 cm
30 Dec. Overcast
Overcast
 -7° /-14° 0.1 mm 0 cm
31 Dec. Overcast
Overcast
 -10° /-18° 1.5 mm 1.1 cm
Next
Important Notice
Our weather forecast for Trysil in December is based on the analysis of historical data rather than real-time forecast models. While this provides a general overview, weather conditions can change. We recommend that you check the Trysil forecast closer to your planned date for the most up-to-date weather information.
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Trysil in December - FAQ

What are the expected maximum and minimum temperatures in Trysil during December?
Brace for cold days with temperatures not exceeding -1° and nights that are likely to be freezing. Winter clothing is essential for comfort and safety.

How much rainfall should be expected in Trysil during December?
Moderate rainfall is anticipated in Trysil during December, with a total of 69.6 mm spread over approximately 0 days. Considering plans for rainy days is advisable.

Will it snow in Trysil in December 2026?
Trysil experiences an average snowfall of 47.265 cm during December, occurring over 24 days.

What are the typical wind conditions in Trysil during December?
The average wind speed in Trysil during December is 16 km/h, suggesting breezy to windy conditions, depending on your activities.

Trysil snow forecast December 2026

Track daily snowfall levels and discover Trysil’s snowy potential this December ❄️
On average, Trysil sees 24 snowy days during December, with approximately 47.3 cm of total snowfall.

December rainfall patterns in Trysil

Explore the daily rainfall trends and prepare for Trysils December weather 💧

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Location coordinates Where is Trysil?

Get accurate weather forecasts for Trysil, located at latitude 61.311 and longitude 12.271. Stay updated with localized weather information tailored for Trysil.

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