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December Weather in Ostrzeszow, Poland

Last updated: August 27, 2025

In December, the average temperature in Ostrzeszow, Poland hovers around 2°C (36°F). You can expect a minimum chill of -14°C (7°F), while the mercury may rise to a pleasant 14°C (58°F). With 48 mm (1.9 in) of precipitation spread over 13 days, the air is notably humid, averaging 92%—perfect for cozy indoor activities!

December Temperature in Ostrzeszow

In December in Ostrzeszow, the average temperature is 2°C (36°F). Maximum temperatures can reach 14°C (58°F), while minimums can dip as low as -14°C (7°F). Be sure to pack warm clothing and be prepared for chilly weather during your travels.

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

The chart illustrates December temperature patterns in Ostrzeszow, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Ostrzeszow, December typically has an average temperature of 2°C (36°F), with highs reaching up to 14°C (58°F) and lows dropping to around -14°C (7°F).
JanFebMarAprMayJunJulAugSepOctNovDec323440495768686959524336
Data source: Temperature data for Ostrzeszow generated using information from the Copernicus Climate Change Service.
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The average of daily temperatures (24 hours) calculated across all days in the month.

December Precipitation in Ostrzeszow

In Ostrzeszow in December, the total precipitation amount is 48 mm (1.9 in) spread over 13 days.

December Precipitation Trends in Ostrzeszow

The chart displays monthly precipitation patterns in Ostrzeszow, 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 Ostrzeszow, December typically receives around 48 mm (1.9 inches) of precipitation spread over approximately 13 days.
JanFebMarAprMayJunJulAugSepOctNovDec404540427881778372613548
Data source: Precipitation data for December generated using information from the Copernicus Climate Change Service.
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December Humidity in Ostrzeszow

In Ostrzeszow in December humidity is 92%. With an average temperature of 2°C (36°F), this humidity feels like a damp chill that seeps into your bones, making traveling uncomfortable and requiring extra layers to stay warm and dry.

December Average Humidity in Ostrzeszow

This chart illustrates the average monthly humidity levels in Ostrzeszow, 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 Ostrzeszow is approximately 92%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec90%88%86%79%65%66%67%67%72%83%90%92%
Data source: Humidity data for December generated using information from the Copernicus Climate Change Service.

December UV Index in Ostrzeszow

In Ostrzeszow 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 Ostrzeszow.

Maximum UV Index Levels in Ostrzeszow for December

The chart shows the monthly maximum UV Index (UVI) for Ostrzeszow 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 Ostrzeszow typically reaches 1, which falls under the low exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec124578876321
Data source: Ostrzeszow 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 Ostrzeszow Compares to Other Months

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

This table compares monthly weather conditions in Ostrzeszow, showing how December’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather0°C (33°F)40 mm (1.6 inches)90%low
February Weather1°C (35°F)45 mm (1.8 inches)88%low
March Weather4°C (40°F)40 mm (1.6 inches)86%moderate
April Weather9°C (49°F)42 mm (1.6 inches)79%moderate
May Weather14°C (57°F)78 mm (3.1 inches)65%high
June Weather20°C (68°F)81 mm (3.2 inches)66%very high
July Weather20°C (68°F)77 mm (3.0 inches)67%very high
August Weather20°C (69°F)83 mm (3.3 inches)67%high
September Weather15°C (60°F)72 mm (2.8 inches)72%high
October Weather11°C (52°F)61 mm (2.4 inches)83%moderate
November Weather6°C (43°F)35 mm (1.4 inches)90%low
December Weather2°C (36°F)48 mm (1.9 inches)92%low

Compare Ostrzeszow's Climate with Cities Worldwide