Last updated: August 27, 2025
In Jablonna Lacka, Poland, the average temperature in December hovers around 1°C (34°F). Be prepared for a chilly range, as the minimum can drop to -16°C (4°F) while the maximum reaches up to 12°C (54°F). Expect 52 mm (2.0 in) of precipitation spread over 12 days throughout the month, and with an average humidity of 93%, it's a perfect time to bundle up!
In December in Jablonna Lacka, the average temperature is 1°C (34°F). Maximum temperatures can reach 12°C (54°F), while minimums can drop as low as -16°C (4°F). Be prepared for cold weather and pack appropriate clothing if you plan to visit during this time.
In Jablonna Lacka in December, the precipitation amount is 52 mm (2.0 in) over a span of 12 days.
In Jablonna Lacka 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 Jablonna Lacka 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 Jablonna Lacka.
UV Risk Categories
Weather in Jablonna Lacka varies notably across the year, with each month offering distinct climate conditions. This page compares December’s weather to other months in Jablonna Lacka, 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 | 0°C (32°F) | 43 mm (1.7 inches) | 90% | low |
| March Weather | 3°C (38°F) | 37 mm (1.5 inches) | 87% | moderate |
| April Weather | 8°C (47°F) | 41 mm (1.6 inches) | 76% | moderate |
| May Weather | 13°C (56°F) | 75 mm (2.9 inches) | 58% | high |
| June Weather | 19°C (67°F) | 76 mm (3.0 inches) | 56% | very high |
| July Weather | 20°C (68°F) | 76 mm (3.0 inches) | 59% | very high |
| August Weather | 19°C (67°F) | 84 mm (3.3 inches) | 60% | high |
| September Weather | 14°C (58°F) | 66 mm (2.6 inches) | 71% | moderate |
| October Weather | 10°C (50°F) | 67 mm (2.6 inches) | 86% | moderate |
| November Weather | 5°C (41°F) | 34 mm (1.3 inches) | 90% | low |
| December Weather | 1°C (34°F) | 52 mm (2.0 inches) | 93% | low |