Last updated: August 23, 2025
In Kelc, Czech Republic, the average temperature in December hovers around 1°C (34°F). During this time, temperatures can drop as low as -11°C (13°F) and peak at a mild 12°C (54°F). Expect 61 mm (2.4 in) of precipitation spread across 13 days, accompanied by a high average humidity of 91%.
In December in Kelc, the average temperature is 1°C (34°F), with maximums reaching 12°C (54°F) and minimums dropping as low as -11°C (13°F). Travelers should prepare for cold conditions and dress warmly when visiting during this time.
In Kelc in December, the precipitation amount is 61 mm (2.4 in) occurring over the course of 13 days.
In Kelc in December, humidity is 91%. With an average temperature of 1°C (34°F), this humidity feels like an icy embrace, making traveling quite challenging as the air feels heavy and damp, leaving everything damp and cold, and requiring extra layers for comfort.
In Kelc 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 Kelc.
UV Risk Categories
Weather in Kelc varies notably across the year, with each month offering distinct climate conditions. This page compares December’s weather to other months in Kelc, focusing on differences in temperature, rainfall, humidity, and UV levels.
Temperature | Precipitation | Humidity | UV | |
---|---|---|---|---|
January Weather | -1°C (30°F) | 41 mm (1.6 inches) | 90% | low |
February Weather | 1°C (34°F) | 48 mm (1.9 inches) | 87% | moderate |
March Weather | 4°C (39°F) | 46 mm (1.8 inches) | 83% | moderate |
April Weather | 9°C (48°F) | 47 mm (1.8 inches) | 76% | high |
May Weather | 13°C (56°F) | 100 mm (3.9 inches) | 70% | high |
June Weather | 19°C (66°F) | 86 mm (3.4 inches) | 71% | very high |
July Weather | 19°C (67°F) | 90 mm (3.5 inches) | 67% | very high |
August Weather | 20°C (68°F) | 98 mm (3.9 inches) | 64% | high |
September Weather | 15°C (59°F) | 92 mm (3.6 inches) | 67% | high |
October Weather | 10°C (50°F) | 73 mm (2.9 inches) | 83% | moderate |
November Weather | 5°C (42°F) | 49 mm (1.9 inches) | 90% | low |
December Weather | 1°C (34°F) | 61 mm (2.4 inches) | 91% | low |