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January Weather in Jastrowie, Poland

Last updated: August 27, 2025

In January, the average temperature in Jastrowie, Poland hovers around 0°C (33°F). Be prepared for a chilly range, with minimums plunging to -22°C (-7°F) and maximums reaching a mild 11°C (53°F). Expect about 54 mm (2.1 in) of precipitation over 12 days, contributing to a high average humidity of 90%. Bundle up and enjoy the brisk atmosphere!

January Temperature in Jastrowie

In January in Jastrowie, the average temperature is 0°C (33°F). Maximums can reach 11°C (53°F), and minimums can drop as low as -22°C (-7°F). This range suggests that travelers should prepare for chilly weather and consider packing layers to ensure comfort during their visit.

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

The chart illustrates January temperature patterns in Jastrowie, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Jastrowie, January typically has an average temperature of 0°C (33°F), with highs reaching up to 11°C (53°F) and lows dropping to around -22°C (-7°F).
JanFebMarAprMayJunJulAugSepOctNovDec323438465464656558504235
Data source: Temperature data for Jastrowie 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 Jastrowie

In Jastrowie in January, the total precipitation amount is 54 mm (2.1 in) spread over a period of 12 days.

January Precipitation Trends in Jastrowie

The chart displays monthly precipitation patterns in Jastrowie, 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 Jastrowie, January typically receives around 54 mm (2.1 inches) of precipitation spread over approximately 12 days.
JanFebMarAprMayJunJulAugSepOctNovDec5444494266611056161724248
Data source: Precipitation data for January generated using information from the Copernicus Climate Change Service.
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January Humidity in Jastrowie

In Jastrowie in January humidity is 90%. With average temperature 0°C (33°F) this humidity feels like a damp chill that clings to your skin, making every step outside feel heavier and more exhausting for traveling.

January Average Humidity in Jastrowie

This chart illustrates the average monthly humidity levels in Jastrowie, 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 Jastrowie is approximately 90%, 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 January generated using information from the Copernicus Climate Change Service.

January UV Index in Jastrowie

In Jastrowie 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 Jastrowie.

Maximum UV Index Levels in Jastrowie for January

The chart shows the monthly maximum UV Index (UVI) for Jastrowie 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 Jastrowie typically reaches 1, which falls under the low exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec124567775321
Data source: Jastrowie 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 Jastrowie Compares to Other Months

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

This table compares monthly weather conditions in Jastrowie, showing how January’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather0°C (33°F)54 mm (2.1 inches)90%low
February Weather1°C (34°F)44 mm (1.7 inches)90%low
March Weather3°C (38°F)49 mm (1.9 inches)87%moderate
April Weather8°C (46°F)42 mm (1.6 inches)80%moderate
May Weather12°C (54°F)66 mm (2.6 inches)67%high
June Weather18°C (65°F)61 mm (2.4 inches)67%high
July Weather18°C (65°F)105 mm (4.1 inches)67%high
August Weather19°C (66°F)61 mm (2.4 inches)67%high
September Weather14°C (58°F)61 mm (2.4 inches)78%moderate
October Weather10°C (50°F)72 mm (2.8 inches)84%moderate
November Weather5°C (42°F)42 mm (1.7 inches)89%low
December Weather1°C (35°F)48 mm (1.9 inches)92%low

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