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April Weather in Grojec, Poland

Last updated: August 27, 2025

In April, the average temperature in Grojec, Poland hovers around 9°C (48°F). While temperatures can dip to a chilly -5°C (24°F), they can also soar to a pleasant 27°C (81°F). Expect 41 mm (1.6 in) of precipitation over approximately 9 days, accompanied by an average humidity of 76%. Prepare for a month of varied weather!

April Temperature in Grojec

In April in Grojec, the average temperature is 9°C (48°F). Maximums can reach 27°C (81°F), while minimums can drop as low as -5°C (24°F). Be prepared for a range of weather conditions when traveling to Grojec this month.

April Weather in Grojec: Daily Temperature Highs, Lows, and Averages

The chart illustrates April temperature patterns in Grojec, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Grojec, April typically has an average temperature of 9°C (48°F), with highs reaching up to 27°C (81°F) and lows dropping to around -5°C (24°F).
JanFebMarAprMayJunJulAugSepOctNovDec313339485767676759514235
Data source: Temperature data for Grojec 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.

April Precipitation in Grojec

In Grojec in April, the precipitation amount is 41 mm (1.6 in) spread over 9 days.

April Precipitation Trends in Grojec

The chart displays monthly precipitation patterns in Grojec, with values for each month alongside April’s data, which is highlighted for easy comparison. It shows the amount of precipitation, providing insights into how April’s conditions compare to those of other months. In Grojec, April typically receives around 41 mm (1.6 inches) of precipitation spread over approximately 9 days.
JanFebMarAprMayJunJulAugSepOctNovDec414640417969859281703350
Data source: Precipitation data for April generated using information from the Copernicus Climate Change Service.
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April Humidity in Grojec

In Grojec in April humidity is 76%. With an average temperature of 9°C (48°F), this humidity feels like a chilly embrace, making outdoor activities feel damp and brisk, potentially leaving you feeling colder than the temperature suggests.

April Average Humidity in Grojec

This chart illustrates the average monthly humidity levels in Grojec, with April’s data highlighted for easy comparison. It shows the fluctuation in humidity throughout the year, helping you understand how conditions vary by season. In April, average humidity in Grojec is approximately 76%, 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 April generated using information from the Copernicus Climate Change Service.

April UV Index in Grojec

In Grojec in April, the maximum UV index reaches 5, which corresponds to a moderate Exposure Category. Under these conditions, the estimated time to burn is approximately 30 minutes. For more details, you can check the Hourly UV Index in Grojec.

Maximum UV Index Levels in Grojec for April

The chart shows the monthly maximum UV Index (UVI) for Grojec in April, 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 April, the maximum UV index in Grojec typically reaches 5, which falls under the moderate exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec124578876321
Data source: Grojec April 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 April Weather in Grojec Compares to Other Months

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

This table compares monthly weather conditions in Grojec, showing how April’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather0°C (32°F)41 mm (1.6 inches)91%low
February Weather1°C (33°F)46 mm (1.8 inches)89%low
March Weather4°C (39°F)40 mm (1.6 inches)86%moderate
April Weather9°C (48°F)41 mm (1.6 inches)76%moderate
May Weather14°C (57°F)79 mm (3.1 inches)58%high
June Weather19°C (67°F)69 mm (2.7 inches)56%very high
July Weather20°C (68°F)85 mm (3.3 inches)56%very high
August Weather20°C (67°F)92 mm (3.6 inches)55%high
September Weather15°C (59°F)81 mm (3.2 inches)68%high
October Weather10°C (51°F)70 mm (2.8 inches)84%moderate
November Weather5°C (42°F)33 mm (1.3 inches)89%low
December Weather1°C (35°F)50 mm (2.0 inches)91%low

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