Last updated: August 27, 2025
In December, the average temperature in Orzysz, Poland hovers around 0°C (33°F), with a notable range from a chilly -12°C (11°F) to a mild 10°C (50°F). Expect frequent showers, as 56 mm (2.2 in) of precipitation typically falls over 12 days. The month is characterized by high moisture, with an average humidity of 93%, creating a distinctly crisp and damp atmosphere.
In December in Orzysz, the average temperature is 0°C (33°F), with maximums reaching 10°C (50°F) and minimums dropping as low as -12°C (11°F). Travelers should prepare for chilly conditions and pack accordingly, especially for colder evenings.
In Orzysz in December, the precipitation amount is 56 mm (2.2 in) spread over 12 days.
In Orzysz in December, humidity is 93%. With an average temperature of 0°C (33°F), this humidity feels like an incredibly damp chill that seeps into your bones, making outdoor travel uncomfortable and challenging, as it creates a heavy atmosphere that can dampen your spirits and energy.
In Orzysz 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 Orzysz.
UV Risk Categories
Weather in Orzysz varies notably across the year, with each month offering distinct climate conditions. This page compares December’s weather to other months in Orzysz, focusing on differences in temperature, rainfall, humidity, and UV levels.
| Temperature | Precipitation | Humidity | UV | |
|---|---|---|---|---|
| January Weather | -1°C (30°F) | 42 mm (1.7 inches) | 92% | low |
| February Weather | -1°C (31°F) | 39 mm (1.5 inches) | 90% | low |
| March Weather | 2°C (37°F) | 44 mm (1.7 inches) | 87% | moderate |
| April Weather | 8°C (46°F) | 41 mm (1.6 inches) | 76% | moderate |
| May Weather | 13°C (55°F) | 78 mm (3.1 inches) | 58% | high |
| June Weather | 18°C (65°F) | 65 mm (2.6 inches) | 56% | high |
| July Weather | 19°C (66°F) | 95 mm (3.7 inches) | 59% | high |
| August Weather | 18°C (65°F) | 80 mm (3.1 inches) | 60% | high |
| September Weather | 14°C (58°F) | 72 mm (2.9 inches) | 71% | moderate |
| October Weather | 9°C (49°F) | 65 mm (2.5 inches) | 86% | moderate |
| November Weather | 5°C (41°F) | 39 mm (1.5 inches) | 90% | low |
| December Weather | 0°C (33°F) | 56 mm (2.2 inches) | 93% | low |