Last updated: August 27, 2025
In December, the average temperature in Trekanten, Sweden hovers around 2°C (36°F), with a minimum of -12°C (11°F) and a maximum of 10°C (51°F). Be prepared for damp conditions, as precipitation totals 58 mm (2.3 in) over approximately 15 days, combined with an average humidity level of 88%.
In December in Trekanten, the average temperature is 2°C (36°F). Maximums can reach 10°C (51°F), and minimums can drop as low as -12°C (11°F). Be prepared for chilly conditions and pack accordingly if you plan to travel here during this time.
In Trekanten in December, the precipitation amount is 58 mm (2.3 in) during 15 days of the month.
In Trekanten in December, humidity is 88%. With an average temperature of 2°C (36°F), this humidity feels like a cold, damp blanket wrapping around you, making traveling uncomfortable and energy-draining as every step through the chill seems heavier in the thick air.
In Trekanten 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 Trekanten.
UV Risk Categories
Weather in Trekanten varies notably across the year, with each month offering distinct climate conditions. This page compares December’s weather to other months in Trekanten, focusing on differences in temperature, rainfall, humidity, and UV levels.
Temperature | Precipitation | Humidity | UV | |
---|---|---|---|---|
January Weather | 1°C (34°F) | 39 mm (1.6 inches) | 90% | low |
February Weather | 1°C (34°F) | 49 mm (1.9 inches) | 89% | low |
March Weather | 3°C (37°F) | 52 mm (2.0 inches) | 88% | moderate |
April Weather | 6°C (43°F) | 27 mm (1.1 inches) | 82% | moderate |
May Weather | 11°C (52°F) | 53 mm (2.1 inches) | 72% | high |
June Weather | 17°C (63°F) | 46 mm (1.8 inches) | 68% | high |
July Weather | 18°C (65°F) | 63 mm (2.5 inches) | 68% | high |
August Weather | 17°C (63°F) | 71 mm (2.8 inches) | 73% | high |
September Weather | 13°C (56°F) | 60 mm (2.4 inches) | 81% | moderate |
October Weather | 9°C (49°F) | 64 mm (2.5 inches) | 87% | low |
November Weather | 5°C (42°F) | 46 mm (1.8 inches) | 89% | low |
December Weather | 2°C (36°F) | 58 mm (2.3 inches) | 88% | low |