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Norway weather

Weather in Vestfold og Telemark for December 2025

Your guide to Vestfold og Telemark weather in December - trends and predictions

    Official Weather Alert ⚠️

  • Blowing Snow Warning, Snow Avalanche Warning - See hour by hour.

    • Snow Forecast ❄️

  • Vestfold og Telemark is transformed into a snow paradise in December, with more than 20 snowy days on average.
    According to Vestfold og Telemark snow forecast for December 2025, 5 snowy days are expected until the end of the month. The closest date with snow is Thursday, 18 December.

    • Temperatures

  • So far, December 2025 in Vestfold og Telemark shows a warmer trend than usual by 3.8 °C.

  • Expect cooler weather in the next days in Vestfold og Telemark with the forecast suggesting a temperature of -6.5 °C, lower than the historical average.

  • In general, the average temperature in Vestfold og Telemark at the beginning of December is -4.9 °C. As the month progressed, temperatures tended to significantly cool down, reaching an average of -9.1 °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
-5°/-10°
Temperatures
Average wind speed
18 km/h
Avg max wind
Average humidity
89 %
Avg humidity

Vestfold og Telemark Weather December

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

Temperatures trend during December in Vestfold og Telemark

See the weather trend as well as the moving average line

December weather in Vestfold og Telemark day by day

Click on a date for more information
November January
Date Weather Temperatures Rain Snow More
1 Dec. Overcast
Overcast
 -4° /-9° 2 mm 1.1 cm
2 Dec. Heavy snow
Heavy snow
 -3° /-8° 5.5 mm 3.8 cm
3 Dec. Freezing fog
Freezing fog
 -5° /-11° 1.7 mm 1.2 cm
4 Dec. Partly cloudy
Partly cloudy
 -6° /-9° 2 mm 1.4 cm
5 Dec. Heavy snow
Heavy snow
 -5° /-9° 8.7 mm 6.3 cm
6 Dec. Freezing fog
Freezing fog
 -5° /-10° 4.5 mm 3.2 cm
7 Dec. Light snow
Light snow
 -6° /-9° 2.4 mm 1.7 cm
8 Dec. Heavy snow
Heavy snow
 -5° /-9° 5.7 mm 4.3 cm
9 Dec. Moderate snow
Moderate snow
 -6° /-8° 2.8 mm 2.1 cm
10 Dec. Light snow
Light snow
 -3° /-8° 2.3 mm 1.5 cm
11 Dec. Light snow
Light snow
 -2° /-7° 1.3 mm 0.8 cm
12 Dec. Freezing fog
Freezing fog
 -6° /-9° 0.1 mm 0 cm
13 Dec. Freezing fog
Freezing fog
 -4° /-10° 2.1 mm 1.5 cm
14 Dec. Overcast
Overcast
 -3° /-10° 0.1 mm 0 cm
15 Dec. Mist
Mist
 1° /-7° 2.9 mm 0.7 cm
16 Dec. Light drizzle
Light drizzle
 3° /-3° 2.7 mm 0.3 cm
17 Dec. Fog
Fog
 0° /-6° 0 mm 0 cm
18 Dec. Heavy snow
Heavy snow
 1° /-6° 11.8 mm 8.5 cm
19 Dec. Moderate snow
Moderate snow
 2° /-4° 6 mm 4.3 cm
20 Dec. Partly cloudy
Partly cloudy
 1° /-7° 0.1 mm 0 cm
21 Dec. Partly cloudy
Partly cloudy
 -7° /-9° 0 mm 0 cm
22 Dec. Sunny
Sunny
 -7° /-10° 0 mm 0 cm
23 Dec. Moderate snow
Moderate snow
 -6° /-9° 2.1 mm 1.5 cm
24 Dec. Freezing fog
Freezing fog
 -11° /-19° 0.5 mm 0.3 cm
25 Dec. Sunny
Sunny
 -17° /-19° 0 mm 0 cm
26 Dec. Sunny
Sunny
 -12° /-17° 0 mm 0 cm
27 Dec. Sunny
Sunny
 -9° /-11° 0 mm 0 cm
28 Dec. Sunny
Sunny
 -10° /-11° 0 mm 0 cm
29 Dec. Sunny
Sunny
 -7° /-11° 0 mm 0 cm
30 Dec. Partly cloudy
Partly cloudy
 -5° /-7° 0 mm 0 cm
31 Dec. Partly cloudy
Partly cloudy
 -4° /-8° 0 mm 0 cm
Next
Important Notice
Our weather forecast for Vestfold og Telemark 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 Vestfold og Telemark forecast closer to your planned date for the most up-to-date weather information.
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Vestfold og Telemark in December - FAQ

What are the expected maximum and minimum temperatures in Vestfold og Telemark during December?
Brace for cold days with temperatures not exceeding -5° and nights that are likely to be freezing. Winter clothing is essential for comfort and safety.
How much rainfall should be expected in Vestfold og Telemark during December?
Moderate rainfall is anticipated in Vestfold og Telemark during December, with a total of 52.6 mm spread over approximately 0 days. Considering plans for rainy days is advisable.
Will it snow in Vestfold og Telemark in December 2025?
Vestfold og Telemark experiences an average snowfall of 35.16 cm during December, occurring over 24 days.
What are the typical wind conditions in Vestfold og Telemark during December?
The average wind speed in Vestfold og Telemark during December is 18 km/h, suggesting breezy to windy conditions, depending on your activities.

Vestfold og Telemark snow forecast December 2025

Track daily snowfall levels and discover Vestfold og Telemark’s snowy potential this December ❄️
On average, Vestfold og Telemark sees 24 snowy days during December, with approximately 35.2 cm of total snowfall.

December rainfall patterns in Vestfold og Telemark

Explore the daily rainfall trends and prepare for Vestfold og Telemarks December weather 💧
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Location coordinates Where is Vestfold og Telemark?

Get accurate weather forecasts for Vestfold og Telemark, located at latitude 59.879 and longitude 8.594. Stay updated with localized weather information tailored for Vestfold og Telemark.

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