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December Weather in Ostrorog, Poland

Last updated: August 27, 2025

In December, the average temperature in Ostrorog, Poland hovers around 2°C (36°F), with lows dipping to a frigid -19°C (-2°F) and highs reaching a moderate 11°C (53°F). Rainfall is moderate, with an average precipitation of 48 mm (1.9 in) spread over 10 days. The air can feel quite damp, as the average humidity levels are a high 92%.

December Temperature in Ostrorog

In December in Ostrorog, the average temperature is 2°C (36°F). The maximum can reach 11°C (53°F) and the minimum can be as low as -19°C (-2°F). Be prepared for a chilly adventure and pack warm clothing if you plan to visit during this time.

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

The chart illustrates December temperature patterns in Ostrorog, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Ostrorog, December typically has an average temperature of 2°C (36°F), with highs reaching up to 11°C (53°F) and lows dropping to around -19°C (-2°F).
JanFebMarAprMayJunJulAugSepOctNovDec343540485667676859514336
Data source: Temperature data for Ostrorog 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 Ostrorog

In Ostrorog in December, the precipitation amount is 48 mm (1.9 in) spread over a period of 10 days.

December Precipitation Trends in Ostrorog

The chart displays monthly precipitation patterns in Ostrorog, 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 Ostrorog, December typically receives around 48 mm (1.9 inches) of precipitation spread over approximately 10 days.
JanFebMarAprMayJunJulAugSepOctNovDec5243473569611096057644148
Data source: Precipitation data for December generated using information from the Copernicus Climate Change Service.
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December Humidity in Ostrorog

In Ostrorog 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 Ostrorog

This chart illustrates the average monthly humidity levels in Ostrorog, 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 Ostrorog is approximately 92%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec91%90%87%81%67%67%67%67%78%84%89%92%
Data source: Humidity data for December generated using information from the Copernicus Climate Change Service.

December UV Index in Ostrorog

In Ostrorog 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 Ostrorog.

Maximum UV Index Levels in Ostrorog for December

The chart shows the monthly maximum UV Index (UVI) for Ostrorog 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 Ostrorog typically reaches 1, which falls under the low exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec124578875321
Data source: Ostrorog 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 Ostrorog Compares to Other Months

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

This table compares monthly weather conditions in Ostrorog, showing how December’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather1°C (34°F)52 mm (2.1 inches)90%low
February Weather2°C (35°F)43 mm (1.7 inches)90%low
March Weather4°C (40°F)47 mm (1.9 inches)87%moderate
April Weather9°C (48°F)35 mm (1.4 inches)80%moderate
May Weather13°C (56°F)69 mm (2.7 inches)67%high
June Weather19°C (67°F)61 mm (2.4 inches)67%very high
July Weather19°C (67°F)108 mm (4.3 inches)67%very high
August Weather20°C (68°F)60 mm (2.4 inches)67%high
September Weather15°C (59°F)57 mm (2.2 inches)78%moderate
October Weather11°C (52°F)63 mm (2.5 inches)84%moderate
November Weather6°C (43°F)41 mm (1.6 inches)89%low
December Weather2°C (36°F)48 mm (1.9 inches)92%low

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