Porjus Weather in December
December in Porjus typically sees daytime highs of -5°C (23°F) and nighttime lows of -13°C (9°F). Expect some snowfall during the month. It falls within the winter season.
Rainfall in Porjus in December
Historically, approximately 16 days this month are expected to have snow, averaging 51 mm (2 in). Rain is frequent but mostly light this month, with brief showers more common than heavy downpours.
Temperature in Porjus in December
In December, Porjus sees very low temperatures, with highs of -5°C (23°F). Nights drop to around -13°C (9°F). December is typically considered a winter month. Even daytime conditions remain cold, making layers, a warm coat, and winter accessories a good idea. At -13°C (9°F) overnight, frost and ice are likely outside. Indoors, consider packing an extra blanket if you're unsure about the heating. Expect freezing temperatures this month, so ensure you have plenty of warm clothing. It's important to be prepared.If you're looking for dry conditions and comfortable temperatures, December may not be the ideal month to visit Porjus. Our weather planner can help you explore destinations with more pleasant weather conditions.
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 Porjus's climate page.
Porjus Temperature in December
Min Temperature
-13°C (9°F)
Max Temperature
-5°C (23°F)
Chance of Rain
54%
Precipitation
51 mm (2 in)
Rainy days
16 days
Humidity
88% *
Daily Historical Temperatures
50-year average (1976-2025)
Based on our historical records, temperatures in Porjus typically drop from around -5°C (23°F) at the start of December to approximately -9°C (16°F) by the end. Nights are very cold, with lows typically ranging from -18°C (0°F) to -11°C (12°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 Porjus in December
Browse day-by-day weather records for Porjus spanning 51 years. Select any month and year to see actual temperatures, rainfall, and conditions recorded on each day.
Porjus historical weather extremes in December
According to our 43 years of weather records for Porjus, the following extremes were recorded between 1982 and 2025.
- The warmest day in December was on December 2, 1989, with a maximum of 7°C (45°F).
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 →
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What to Wear in Porjus in December
Winter clothing is essential for visiting Porjus in December. If you have a heavy coat, waterproof boots with good traction, and plenty of warm layers it's smart to bring them. Pack cloths like thermal underwear, wool socks, and insulated gloves. Rain gear is recommended, you can expect wet weather on multiple days.What To Do in Porjus 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 Porjus's climate page.
See the full Porjus climate overview or explore weather in Sweden.
