Last updated: August 27, 2025
In Rodberg, Norway, the average temperature in December drops to a chilly -6°C (22°F). Be prepared for extremes, as temperatures can plummet to a minimum of -23°C (-10°F) and rise to a maximum of 6°C (43°F). Expect damp weather with 105 mm (4.1 in) of precipitation over 16 days, and brace yourself for a high average humidity of 99%, making this month feel particularly brisk and wintry!
In December in Rodberg, the average temperature is -6°C (22°F). Maximum temperatures can reach 6°C (43°F), while minimum temperatures can drop as low as -23°C (-10°F). Travelers should be prepared for cold weather and dress warmly to enjoy the winter scenery.
In Rodberg in December, the precipitation amount is 105 mm (4.1 in) over a span of 16 days.
In Rodberg in December, humidity is 99%. With an average temperature of -6°C (22°F), this humidity feels like trudging through a dense fog, making every breath a chilling reminder of the cold, while the air clings heavily to your skin, creating a uniquely uncomfortable yet eerily beautiful atmosphere for traveling.
In Rodberg 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 Rodberg.
UV Risk Categories
Weather in Rodberg varies notably across the year, with each month offering distinct climate conditions. This page compares December’s weather to other months in Rodberg, focusing on differences in temperature, rainfall, humidity, and UV levels.
| Temperature | Precipitation | Humidity | UV | |
|---|---|---|---|---|
| January Weather | -5°C (23°F) | 58 mm (2.3 inches) | 99% | low |
| February Weather | -6°C (22°F) | 60 mm (2.4 inches) | 97% | low |
| March Weather | -3°C (27°F) | 68 mm (2.7 inches) | 94% | moderate |
| April Weather | 1°C (34°F) | 51 mm (2.0 inches) | 89% | moderate |
| May Weather | 7°C (44°F) | 92 mm (3.6 inches) | 85% | high |
| June Weather | 12°C (54°F) | 126 mm (4.9 inches) | 82% | high |
| July Weather | 13°C (56°F) | 119 mm (4.7 inches) | 84% | high |
| August Weather | 11°C (53°F) | 120 mm (4.7 inches) | 89% | moderate |
| September Weather | 8°C (46°F) | 130 mm (5.1 inches) | 92% | moderate |
| October Weather | 3°C (37°F) | 137 mm (5.4 inches) | 96% | low |
| November Weather | -2°C (28°F) | 96 mm (3.8 inches) | 97% | low |
| December Weather | -6°C (22°F) | 105 mm (4.1 inches) | 99% | low |