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December Weather in Petrovice, Czech Republic

Last updated: August 23, 2025

In December, the average temperature in Petrovice, Czech Republic hovers around 1°C (35°F). Expect to experience chilly conditions, with minimum temperatures dipping down to -12°C (10°F) and occasionally rising to a maximum of 11°C (52°F). During this time, you can anticipate 55 mm (2.2 in) of precipitation spread over 12 days, contributing to the notably high average humidity of 92%. Stay warm and prepared for a moist, brisk atmosphere!

December Temperature in Petrovice

In December in Petrovice, the average temperature is 1°C (35°F). The maximum can reach 11°C (52°F), while the minimum can drop as low as -12°C (10°F). Travelers should prepare for chilly conditions and dress in layers to stay warm during their visit.

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

The chart illustrates December temperature patterns in Petrovice, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Petrovice, December typically has an average temperature of 1°C (35°F), with highs reaching up to 11°C (52°F) and lows dropping to around -12°C (10°F).
JanFebMarAprMayJunJulAugSepOctNovDec313439485565666658494035
Data source: Temperature data for Petrovice 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 Petrovice

In Petrovice in December, the total precipitation amount is 55 mm (2.2 in) over a span of 12 days.

December Precipitation Trends in Petrovice

The chart displays monthly precipitation patterns in Petrovice, 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 Petrovice, December typically receives around 55 mm (2.2 inches) of precipitation spread over approximately 12 days.
JanFebMarAprMayJunJulAugSepOctNovDec454549409488778559543955
Data source: Precipitation data for December generated using information from the Copernicus Climate Change Service.
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December Humidity in Petrovice

In Petrovice in December, humidity is 92%. With an average temperature of 1°C (35°F), this humidity feels like a chilly dampness that seeps into your bones, making traveling uncomfortable and requiring extra layers to stay warm and dry.

December Average Humidity in Petrovice

This chart illustrates the average monthly humidity levels in Petrovice, 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 Petrovice is approximately 92%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec91%89%87%82%76%80%80%82%82%87%89%92%
Data source: Humidity data for December generated using information from the Copernicus Climate Change Service.

December UV Index in Petrovice

In Petrovice 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 Petrovice.

Maximum UV Index Levels in Petrovice for December

The chart shows the monthly maximum UV Index (UVI) for Petrovice 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 Petrovice typically reaches 1, which falls under the low exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec235689876421
Data source: Petrovice 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 Petrovice Compares to Other Months

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

This table compares monthly weather conditions in Petrovice, showing how December’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather0°C (31°F)45 mm (1.8 inches)91%low
February Weather1°C (35°F)45 mm (1.8 inches)89%moderate
March Weather4°C (40°F)49 mm (1.9 inches)87%moderate
April Weather9°C (48°F)40 mm (1.6 inches)82%high
May Weather13°C (55°F)94 mm (3.7 inches)76%very high
June Weather18°C (65°F)88 mm (3.5 inches)80%very high
July Weather19°C (66°F)77 mm (3.0 inches)80%very high
August Weather19°C (67°F)85 mm (3.4 inches)82%high
September Weather14°C (58°F)59 mm (2.3 inches)82%high
October Weather10°C (50°F)54 mm (2.1 inches)87%moderate
November Weather4°C (40°F)39 mm (1.5 inches)89%low
December Weather1°C (35°F)55 mm (2.2 inches)92%low

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