Last updated: August 27, 2025
In December, the average temperature in Rzasnik, Poland hovers around 1°C (34°F), with a chilly minimum of -12°C (11°F) and a maximum of 11°C (52°F). Expect 50 mm (2.0 in) of precipitation over approximately 11 days, resulting in a notably high average humidity of 93%. Prepare for a cool and damp experience!
In December in Rzasnik, the average temperature is 1°C (34°F), with maximums reaching 11°C (52°F) and minimums dropping as low as -12°C (11°F). Be sure to pack warm clothing if you're planning to travel during this chilly month!
In Rzasnik in December, the precipitation amount is 50 mm (2.0 in) over the course of 11 days.
In Rzasnik in December humidity is 93%. With an average temperature of 1°C (34°F), this humidity feels like an icy blanket enveloping you, making every step outdoors a challenge as the cold air clings to your skin, intensifying the chill and dampness.
In Rzasnik 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 Rzasnik.
UV Risk Categories
Weather in Rzasnik varies notably across the year, with each month offering distinct climate conditions. This page compares December’s weather to other months in Rzasnik, focusing on differences in temperature, rainfall, humidity, and UV levels.
| Temperature | Precipitation | Humidity | UV | |
|---|---|---|---|---|
| January Weather | -1°C (31°F) | 39 mm (1.5 inches) | 92% | low |
| February Weather | 0°C (33°F) | 43 mm (1.7 inches) | 90% | low |
| March Weather | 3°C (38°F) | 40 mm (1.6 inches) | 87% | moderate |
| April Weather | 8°C (47°F) | 35 mm (1.4 inches) | 76% | moderate |
| May Weather | 14°C (57°F) | 83 mm (3.3 inches) | 58% | high |
| June Weather | 19°C (67°F) | 63 mm (2.5 inches) | 56% | high |
| July Weather | 20°C (68°F) | 81 mm (3.2 inches) | 59% | very high |
| August Weather | 19°C (67°F) | 85 mm (3.3 inches) | 60% | high |
| September Weather | 15°C (59°F) | 76 mm (3.0 inches) | 71% | moderate |
| October Weather | 10°C (50°F) | 64 mm (2.5 inches) | 86% | moderate |
| November Weather | 5°C (42°F) | 33 mm (1.3 inches) | 90% | low |
| December Weather | 1°C (34°F) | 50 mm (2.0 inches) | 93% | low |