nomadseason

December Weather in Olszanka, Poland

Last updated: August 27, 2025

In Olszanka, Poland, the average temperature in December hovers around 0°C (32°F), with a potential minimum plummeting to -15°C (5°F) and a maximum reaching 12°C (54°F). Expect approximately 72 mm (2.8 in) of precipitation spread over 16 days, accompanied by high humidity levels at 91%.

December Temperature in Olszanka

In December in Olszanka, the average temperature is 0°C (32°F). Maximums can reach 12°C (54°F), while minimums can drop as low as -15°C (5°F). Be prepared for chilly weather and pack accordingly if you plan to travel during this time.

December Weather in Olszanka: Daily Temperature Highs, Lows, and Averages

The chart illustrates December temperature patterns in Olszanka, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Olszanka, December typically has an average temperature of 0°C (32°F), with highs reaching up to 12°C (54°F) and lows dropping to around -15°C (5°F).
JanFebMarAprMayJunJulAugSepOctNovDec283237455363646456483932
Data source: Temperature data for Olszanka generated using information from the Copernicus Climate Change Service.
Choose your preferred temperature unit
The average of daily temperatures (24 hours) calculated across all days in the month.

December Precipitation in Olszanka

In Olszanka in December, the precipitation amount is 72 mm (2.8 in) over the course of 16 days.

December Precipitation Trends in Olszanka

The chart displays monthly precipitation patterns in Olszanka, with values for each month alongside December’s data, which is highlighted for easy comparison. It shows the amount of precipitation, providing insights into how December’s conditions compare to those of other months. In Olszanka, December typically receives around 72 mm (2.8 inches) of precipitation spread over approximately 16 days.
JanFebMarAprMayJunJulAugSepOctNovDec42625075121113123141105895572
Data source: Precipitation data for December generated using information from the Copernicus Climate Change Service.
Choose your preferred precipitation unit

December Humidity in Olszanka

In Olszanka in December, humidity is 91%. With an average temperature of 0°C (32°F), this humidity feels like a damp chill that penetrates your clothes, making every movement feel heavy and uncomfortable for traveling.

December Average Humidity in Olszanka

This chart illustrates the average monthly humidity levels in Olszanka, with December’s data highlighted for easy comparison. It shows the fluctuation in humidity throughout the year, helping you understand how conditions vary by season. In December, average humidity in Olszanka is approximately 91%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec91%88%86%77%69%69%63%59%69%85%90%91%
Data source: Humidity data for December generated using information from the Copernicus Climate Change Service.

December UV Index in Olszanka

In Olszanka 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 Olszanka.

Maximum UV Index Levels in Olszanka for December

The chart shows the monthly maximum UV Index (UVI) for Olszanka in December, representing the highest UV radiation level. The UVI measures the intensity of ultraviolet radiation from the sun, indicating the potential risk of sunburn and UV-related health issues. In December, the maximum UV index in Olszanka typically reaches 1, which falls under the low exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec235679876421
Data source: Olszanka December UVI data generated using information from the Copernicus Climate Change Service.

UV Risk Categories

  •  Extreme (11+): Avoid the sun, stay in shade.
  •  Very High (8-10): Limit sun exposure.
  •  High (6-7): Use SPF 30+ and protective clothing.
  •  Moderate (3-5): Midday shade recommended.
  •  Low (0-2): No protection needed.

How December Weather in Olszanka Compares to Other Months

Weather in Olszanka varies notably across the year, with each month offering distinct climate conditions. This page compares December’s weather to other months in Olszanka, focusing on differences in temperature, rainfall, humidity, and UV levels.

This table compares monthly weather conditions in Olszanka, showing how December’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather-2°C (28°F)42 mm (1.7 inches)91%low
February Weather0°C (32°F)62 mm (2.4 inches)88%moderate
March Weather3°C (37°F)50 mm (2.0 inches)86%moderate
April Weather7°C (45°F)75 mm (2.9 inches)77%high
May Weather12°C (54°F)121 mm (4.7 inches)69%high
June Weather17°C (63°F)113 mm (4.4 inches)69%very high
July Weather18°C (64°F)123 mm (4.8 inches)63%very high
August Weather18°C (64°F)141 mm (5.6 inches)59%high
September Weather13°C (56°F)105 mm (4.1 inches)69%high
October Weather9°C (48°F)89 mm (3.5 inches)85%moderate
November Weather4°C (40°F)54 mm (2.1 inches)90%low
December Weather0°C (32°F)72 mm (2.8 inches)91%low

Compare Olszanka's Climate with Cities Worldwide