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January Weather in Petrovice, Czech Republic

Last updated: August 23, 2025

In January, the average temperature in Petrovice, Czech Republic hovers around 0°C (31°F). Expect chilly days, with minimum temperatures dipping to -19°C (-1°F) and peaking at a maximum of 12°C (54°F). During this month, you can anticipate around 45 mm (1.8 in) of precipitation over approximately 10 days, accompanied by a high average humidity of 91%.

January Temperature in Petrovice

In January in Petrovice, the average temperature is 0°C (31°F). Maximum temperatures can reach 12°C (54°F), while minimums can drop as low as -19°C (-1°F). Travelers should prepare for a mix of chilly days and potentially very cold nights while exploring the beauty of Petrovice.

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

The chart illustrates January 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, January typically has an average temperature of 0°C (31°F), with highs reaching up to 12°C (54°F) and lows dropping to around -19°C (-1°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.

January Precipitation in Petrovice

In Petrovice in January, the precipitation amount is 45 mm (1.8 in) spread over a duration of 10 days.

January Precipitation Trends in Petrovice

The chart displays monthly precipitation patterns in Petrovice, with values for each month alongside January’s data, which is highlighted for easy comparison. It shows the amount of precipitation, providing insights into how January’s conditions compare to those of other months. In Petrovice, January typically receives around 45 mm (1.8 inches) of precipitation spread over approximately 10 days.
JanFebMarAprMayJunJulAugSepOctNovDec454549409488778559543955
Data source: Precipitation data for January generated using information from the Copernicus Climate Change Service.
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January Humidity in Petrovice

In Petrovice in January humidity is 91%. With an average temperature of 0°C (31°F), this humidity feels like a chilling dampness that clings to your skin, making outdoor activities less enjoyable and necessitating extra layers to stay warm while traveling.

January Average Humidity in Petrovice

This chart illustrates the average monthly humidity levels in Petrovice, with January’s data highlighted for easy comparison. It shows the fluctuation in humidity throughout the year, helping you understand how conditions vary by season. In January, average humidity in Petrovice is approximately 91%, 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 January generated using information from the Copernicus Climate Change Service.

January UV Index in Petrovice

In Petrovice in January, the maximum UV index is 2, which corresponds to a low exposure category. With this level of UV radiation, the time to burn is approximately 45 minutes. To learn more about the hourly UV index in Petrovice, you can visit Hourly UV Index in Petrovice.

Maximum UV Index Levels in Petrovice for January

The chart shows the monthly maximum UV Index (UVI) for Petrovice in January, 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 January, the maximum UV index in Petrovice typically reaches 2, which falls under the low exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec235689876421
Data source: Petrovice January 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 January 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 January’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 January’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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