Last updated: August 27, 2025
In Kolsva, Sweden, the average temperature in December is a crisp 0°C (32°F), with minimums plummeting to -19°C (-1°F) and maximums reaching a mild 9°C (49°F). Expect 60 mm (2.4 in) of precipitation over the course of 14 days, contributing to an average humidity level of a damp 90%. Make sure to pack accordingly!
In December in Kolsva, the average temperature is 0°C (32°F). The maximum can reach 9°C (49°F), and the minimum can be as low as -19°C (-1°F). Be prepared for a chilly visit and pack warm clothing if you plan to travel during this time.
In Kolsva in December, the precipitation amount is 60 mm (2.4 in) spread over 14 days.
In Kolsva in December, humidity is 90%. With an average temperature of 0°C (32°F), this humidity feels like an icy grip on your skin, making the air feel heavy and damp, which can turn traveling into a chilling experience where every step is met with a bone-cold embrace.
In Kolsva 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 Kolsva.
UV Risk Categories
Weather in Kolsva varies notably across the year, with each month offering distinct climate conditions. This page compares December’s weather to other months in Kolsva, focusing on differences in temperature, rainfall, humidity, and UV levels.
| Temperature | Precipitation | Humidity | UV | |
|---|---|---|---|---|
| January Weather | -1°C (31°F) | 40 mm (1.6 inches) | 91% | low |
| February Weather | -1°C (30°F) | 34 mm (1.3 inches) | 89% | low |
| March Weather | 1°C (35°F) | 42 mm (1.7 inches) | 88% | moderate |
| April Weather | 5°C (42°F) | 29 mm (1.2 inches) | 82% | moderate |
| May Weather | 11°C (52°F) | 57 mm (2.3 inches) | 71% | moderate |
| June Weather | 17°C (63°F) | 59 mm (2.3 inches) | 69% | high |
| July Weather | 18°C (65°F) | 62 mm (2.5 inches) | 67% | high |
| August Weather | 16°C (62°F) | 78 mm (3.1 inches) | 72% | moderate |
| September Weather | 12°C (54°F) | 66 mm (2.6 inches) | 83% | moderate |
| October Weather | 7°C (46°F) | 77 mm (3.0 inches) | 89% | low |
| November Weather | 3°C (38°F) | 53 mm (2.1 inches) | 91% | low |
| December Weather | 0°C (32°F) | 60 mm (2.4 inches) | 90% | low |