Sundsandvik Weather in December
December in Sundsandvik brings low temperatures, with highs of 5°C (41°F) and nights dropping to -1°C (30°F). Rainfall is on the higher side this month, averaging around 79 mm (3.1 in), so keep a rain jacket handy.
Rainfall in Sundsandvik in December
Typically, about 15 days will experience snow/rainfall, with an average of 79 mm (3.1 in) for the month. Rain this month is fairly typical, a standard mix of wet and dry days with no particularly heavy or persistent showers.
Temperature in Sundsandvik in December
In December, Sundsandvik gets low temperatures, with highs of 5°C (41°F). Nights cool to around -1°C (30°F). December is part of winter. Staying warm is the main priority this month, especially during mornings and evenings. At -1°C (30°F) overnight, frost and ice are likely outside. Indoors, consider packing an extra blanket if you're unsure about the heating. It's a frigid month, so wearing warm clothing is crucial. Don't underestimate the cold; prepare accordingly.
Sunshine in Sundsandvik in December
The month is characterized by fewer sunny days, with roughly 33 hours hours of sunshine. Ideal for those who prefer a cooler, cloudier climate.December in Sundsandvik has its charm, but if you're looking for destinations with pleasant temperatures and sunny skies, our weather planner can help you explore other options in the world.
Check the conditions for any month of the year.
For a detailed overview over the year and the best time to visit Sweden, check out our Sundsandvik's climate page.
Sundsandvik Temperature in December
Min Temperature
-1°C (30°F)
Max Temperature
5°C (41°F)
Chance of Rain
51%
Precipitation
79 mm (3.1 in)
Rainy days
15 days
Humidity
85% *
Sunshine
33 hours *
Percentage Sunshine
14% *
Daily Historical Temperatures
50-year average (1976-2025)
Based on our historical records, temperatures in Sundsandvik typically stay consistent throughout December, with daily highs averaging around 5°C (41°F). Nights are very cold, with lows typically ranging from -3°C (27°F) to 0°C (32°F).
Average temperatures in December
Daily Historical Precipitation
50-year average (1976-2025)
Average daily rainfall for each day of the month based on long-term records.
Average precipitation in December
Historical weather for Sundsandvik in December
Browse day-by-day weather records for Sundsandvik spanning 51 years. Select any month and year to see actual temperatures, rainfall, and conditions recorded on each day.
Sundsandvik historical weather extremes in December
Based on 49 years of weather observations (1976-2025), these are the most extreme conditions recorded in Sundsandvik.
- Sundsandvik recorded its highest December temperature of 11°C (52°F) on December 5, 2006.
Best Places in Sweden in December
Find out more about the weather in Sweden and which places have the best travel conditions in this month. See all of Sweden in December →
perfect weather
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tolerable
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What to Wear in Sundsandvik in December
Dress warmly and in layers for your trip to Sundsandvik in December. A good base layer system works wonders. Start with good thermal underwear, add something warm like a fleece sweater, then finish with a waterproof jacket on top. Wet weather is likely, so pack waterproof gear for multiple rainy days. You can probably leave your sunglasses at home, because sunny days are pretty rare this month.What To Do in Sundsandvik in December
We rated the following activities from 1 (least suitable) to 10 (best) to do.
Check the conditions for any month of the year.
For a detailed overview over the year and the best time to visit Sweden, check out our Sundsandvik's climate page.
Temperature Rainfall Sunshine Humidity
See the full Sundsandvik climate overview or explore weather in Sweden.
