Last updated: August 27, 2025
In December, the average temperature in Arvidsjaur, Sweden hovers around -7°C (20°F). Expect chilly days where the minimum temperature can plummet to -26°C (-15°F) and the maximum might reach 5°C (41°F). During this month, precipitation averages 65 mm (2.6 in) across 16 days, contributing to a notably high average humidity of 97%. Be prepared for a frosty experience!
In December in Arvidsjaur, the average temperature is -7°C (20°F), with maximums reaching up to 5°C (41°F) and minimums dropping as low as -26°C (-15°F). Prepare for cold weather and dress warmly if you're planning to travel during this time.
In Arvidsjaur in December, the precipitation amount is 65 mm (2.6 in), occurring over a span of 16 days.
In Arvidsjaur in December humidity is 97%. With an average temperature of -7°C (20°F), this humidity feels like a chilling blanket that wraps around you, making even short outdoor excursions seem daunting and the air heavy with moisture, which can leave you feeling refreshingly cold yet painfully uncomfortable.
In Arvidsjaur in December, the maximum UV index is 1, which corresponds to a low Exposure Category. This means you have a time to burn of 45 minutes. For more details, you can check the Hourly UV Index in Arvidsjaur.
UV Risk Categories
Weather in Arvidsjaur varies notably across the year, with each month offering distinct climate conditions. This page compares December’s weather to other months in Arvidsjaur, focusing on differences in temperature, rainfall, humidity, and UV levels.
| Temperature | Precipitation | Humidity | UV | |
|---|---|---|---|---|
| January Weather | -10°C (15°F) | 45 mm (1.8 inches) | 98% | low |
| February Weather | -9°C (15°F) | 36 mm (1.4 inches) | 96% | low |
| March Weather | -5°C (24°F) | 36 mm (1.4 inches) | 92% | low |
| April Weather | 0°C (33°F) | 32 mm (1.3 inches) | 87% | moderate |
| May Weather | 6°C (43°F) | 55 mm (2.2 inches) | 83% | moderate |
| June Weather | 13°C (56°F) | 67 mm (2.6 inches) | 77% | high |
| July Weather | 15°C (59°F) | 90 mm (3.5 inches) | 83% | high |
| August Weather | 13°C (55°F) | 101 mm (4.0 inches) | 87% | moderate |
| September Weather | 7°C (46°F) | 69 mm (2.7 inches) | 90% | moderate |
| October Weather | 1°C (35°F) | 82 mm (3.2 inches) | 93% | low |
| November Weather | -4°C (24°F) | 54 mm (2.1 inches) | 94% | low |
| December Weather | -7°C (20°F) | 65 mm (2.6 inches) | 97% | low |