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January Weather in Grodzisk Mazowiecki, Poland

Last updated: August 27, 2025

In January, the average temperature in Grodzisk Mazowiecki, Poland hovers around 0°C (32°F). Expect chilly days with minimums plummeting to -20°C (-3°F) and highs peaking at 11°C (52°F). During this month, 42 mm (1.6 in) of precipitation is typically spread over 11 days, contributing to an average humidity of 91%.

January Temperature in Grodzisk Mazowiecki

In January in Grodzisk Mazowiecki, the average temperature is 0°C (32°F). The maximum can reach 11°C (52°F) and the minimum can be as low as -20°C (-3°F). Dress in layers and be prepared for cold weather conditions while exploring this destination.

January Weather in Grodzisk Mazowiecki: Daily Temperature Highs, Lows, and Averages

The chart illustrates January temperature patterns in Grodzisk Mazowiecki, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Grodzisk Mazowiecki, January typically has an average temperature of 0°C (32°F), with highs reaching up to 11°C (52°F) and lows dropping to around -20°C (-3°F).
JanFebMarAprMayJunJulAugSepOctNovDec323339485767676759514235
Data source: Temperature data for Grodzisk Mazowiecki 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 Grodzisk Mazowiecki

In Grodzisk Mazowiecki in January, the precipitation amount is 42 mm (1.6 in) spread over 11 days.

January Precipitation Trends in Grodzisk Mazowiecki

The chart displays monthly precipitation patterns in Grodzisk Mazowiecki, 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 Grodzisk Mazowiecki, January typically receives around 42 mm (1.6 inches) of precipitation spread over approximately 11 days.
JanFebMarAprMayJunJulAugSepOctNovDec424540387966789482713349
Data source: Precipitation data for January generated using information from the Copernicus Climate Change Service.
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January Humidity in Grodzisk Mazowiecki

In Grodzisk Mazowiecki in January, 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.

January Average Humidity in Grodzisk Mazowiecki

This chart illustrates the average monthly humidity levels in Grodzisk Mazowiecki, 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 Grodzisk Mazowiecki is approximately 91%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec91%89%86%76%58%56%56%55%68%84%89%91%
Data source: Humidity data for January generated using information from the Copernicus Climate Change Service.

January UV Index in Grodzisk Mazowiecki

In Grodzisk Mazowiecki in January, 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 Grodzisk Mazowiecki.

Maximum UV Index Levels in Grodzisk Mazowiecki for January

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

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

This table compares monthly weather conditions in Grodzisk Mazowiecki, showing how January’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather0°C (32°F)42 mm (1.6 inches)91%low
February Weather1°C (34°F)45 mm (1.8 inches)89%low
March Weather4°C (39°F)40 mm (1.6 inches)86%moderate
April Weather9°C (48°F)38 mm (1.5 inches)76%moderate
May Weather14°C (57°F)79 mm (3.1 inches)58%high
June Weather19°C (67°F)66 mm (2.6 inches)56%very high
July Weather20°C (68°F)78 mm (3.1 inches)56%very high
August Weather20°C (67°F)94 mm (3.7 inches)55%high
September Weather15°C (59°F)82 mm (3.2 inches)68%moderate
October Weather10°C (51°F)71 mm (2.8 inches)84%moderate
November Weather5°C (42°F)33 mm (1.3 inches)89%low
December Weather2°C (35°F)49 mm (1.9 inches)91%low

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