Last updated: August 23, 2025
In December, the average temperature in Loucen, Czech Republic is a chilly 3°C (37°F). Expect a wide range, with minimums plunging to -8°C (18°F) and maximums reaching 12°C (53°F). You'll also encounter significant wet weather, with 52 mm (2.0 in) of precipitation spread over 11 days. Don't forget your umbrella, as the average humidity sits high at 92%!
In December in Loucen, the average temperature is 3°C (37°F), with maximums reaching 12°C (53°F) and minimums dropping as low as -8°C (18°F). Travelers should be prepared for a chilly climate and pack accordingly for both cool days and cold nights.
In Loucen in December, the total precipitation amount is 52 mm (2.0 in), occurring over the course of 11 days.
In Loucen in December humidity is 92%. With an average temperature of 3°C (37°F), this humidity feels like a heavy blanket that clings to your skin, making every step feel laborious and the cold air seem even more biting, a challenging environment for traveling.
In Loucen 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 Loucen.
UV Risk Categories
Weather in Loucen varies notably across the year, with each month offering distinct climate conditions. This page compares December’s weather to other months in Loucen, focusing on differences in temperature, rainfall, humidity, and UV levels.
| Temperature | Precipitation | Humidity | UV | |
|---|---|---|---|---|
| January Weather | 1°C (34°F) | 38 mm (1.5 inches) | 90% | low |
| February Weather | 2°C (36°F) | 49 mm (1.9 inches) | 89% | low |
| March Weather | 5°C (41°F) | 49 mm (1.9 inches) | 87% | moderate |
| April Weather | 10°C (50°F) | 34 mm (1.3 inches) | 81% | moderate |
| May Weather | 14°C (58°F) | 76 mm (3.0 inches) | 71% | very high |
| June Weather | 20°C (68°F) | 82 mm (3.2 inches) | 75% | very high |
| July Weather | 20°C (69°F) | 66 mm (2.6 inches) | 74% | very high |
| August Weather | 21°C (69°F) | 80 mm (3.1 inches) | 76% | high |
| September Weather | 16°C (61°F) | 60 mm (2.3 inches) | 81% | high |
| October Weather | 11°C (52°F) | 64 mm (2.5 inches) | 85% | moderate |
| November Weather | 6°C (43°F) | 41 mm (1.6 inches) | 88% | low |
| December Weather | 3°C (37°F) | 52 mm (2.0 inches) | 92% | low |