Last updated: August 27, 2025
In December, the average temperature in Hagfors, Sweden hovers around -2°C (29°F), with variations ranging from a chilly -18°C (0°F) to a milder 8°C (46°F). Expect 71 mm (2.8 in) of precipitation spread over 15 days, contributing to a notably high average humidity of 94%. Bundle up to embrace the cold and make the most of this wintry month!
In December in Hagfors, the average temperature is -2°C (29°F). The maximum can reach 8°C (46°F), while the minimum can drop as low as -18°C (0°F). It's advisable to dress warmly and prepare for cold weather if you're planning to travel during this month.
In Hagfors in December, the precipitation amount reaches 71 mm (2.8 in) over the course of 15 days.
In Hagfors in December, humidity is 94%. With an average temperature of -2°C (29°F), this humidity feels like a bitter chill that seeps into your bones, making travel uncomfortable and causing your breath to steam in the cold air.
In Hagfors 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 Hagfors.
UV Risk Categories
Weather in Hagfors varies notably across the year, with each month offering distinct climate conditions. This page compares December’s weather to other months in Hagfors, focusing on differences in temperature, rainfall, humidity, and UV levels.
| Temperature | Precipitation | Humidity | UV | |
|---|---|---|---|---|
| January Weather | -3°C (27°F) | 51 mm (2.0 inches) | 94% | low |
| February Weather | -3°C (27°F) | 49 mm (1.9 inches) | 92% | low |
| March Weather | 0°C (32°F) | 49 mm (1.9 inches) | 89% | moderate |
| April Weather | 4°C (40°F) | 36 mm (1.4 inches) | 81% | moderate |
| May Weather | 10°C (51°F) | 70 mm (2.8 inches) | 72% | moderate |
| June Weather | 16°C (61°F) | 77 mm (3.0 inches) | 68% | high |
| July Weather | 17°C (62°F) | 84 mm (3.3 inches) | 70% | high |
| August Weather | 15°C (59°F) | 106 mm (4.2 inches) | 77% | moderate |
| September Weather | 11°C (52°F) | 79 mm (3.1 inches) | 86% | moderate |
| October Weather | 6°C (43°F) | 98 mm (3.9 inches) | 91% | low |
| November Weather | 2°C (35°F) | 71 mm (2.8 inches) | 93% | low |
| December Weather | -2°C (29°F) | 71 mm (2.8 inches) | 94% | low |