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April Weather in Gralewo, Poland

Last updated: August 27, 2025

In Gralewo, Poland, the average temperature in April hovers around 9°C (49°F), with a minimum plunge of -4°C (25°F) and a potential maximum rise to 27°C (81°F). Expect about 35 mm (1.4 in) of precipitation spread over 9 days, and embrace the atmosphere of 80% humidity as you navigate through the month's weather.

April Temperature in Gralewo

In April in Gralewo, the average temperature is 9°C (49°F). The maximum can reach 27°C (81°F) and the minimum can be as low as -4°C (25°F). It's advisable to pack for a range of weather conditions to enjoy your travels comfortably.

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

The chart illustrates April temperature patterns in Gralewo, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Gralewo, April typically has an average temperature of 9°C (49°F), with highs reaching up to 27°C (81°F) and lows dropping to around -4°C (25°F).
JanFebMarAprMayJunJulAugSepOctNovDec343640485667676859524337
Data source: Temperature data for Gralewo 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 Gralewo

In Gralewo in April, the total precipitation amount reaches 35 mm (1.4 in) over the course of 9 days.

April Precipitation Trends in Gralewo

The chart displays monthly precipitation patterns in Gralewo, 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 Gralewo, April typically receives around 35 mm (1.4 inches) of precipitation spread over approximately 9 days.
JanFebMarAprMayJunJulAugSepOctNovDec554550355948985555614247
Data source: Precipitation data for April generated using information from the Copernicus Climate Change Service.
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April Humidity in Gralewo

In Gralewo in April, humidity is 80%. With an average temperature of 9°C (49°F), this humidity feels like a damp chill that seeps into your bones, making outdoor activities less enjoyable and prompting a need for layered clothing to stay comfortable while traveling.

April Average Humidity in Gralewo

This chart illustrates the average monthly humidity levels in Gralewo, 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 Gralewo is approximately 80%, 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 April generated using information from the Copernicus Climate Change Service.

April UV Index in Gralewo

In Gralewo 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 Gralewo.

Maximum UV Index Levels in Gralewo for April

The chart shows the monthly maximum UV Index (UVI) for Gralewo 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 Gralewo typically reaches 5, which falls under the moderate exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec124577775321
Data source: Gralewo 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 Gralewo Compares to Other Months

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

This table compares monthly weather conditions in Gralewo, showing how April’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather1°C (35°F)55 mm (2.2 inches)90%low
February Weather2°C (36°F)45 mm (1.8 inches)90%low
March Weather4°C (40°F)50 mm (2.0 inches)87%moderate
April Weather9°C (49°F)35 mm (1.4 inches)80%moderate
May Weather14°C (57°F)59 mm (2.3 inches)67%high
June Weather19°C (67°F)48 mm (1.9 inches)67%high
July Weather19°C (67°F)98 mm (3.9 inches)67%high
August Weather20°C (68°F)55 mm (2.2 inches)67%high
September Weather15°C (60°F)54 mm (2.1 inches)78%moderate
October Weather11°C (52°F)61 mm (2.4 inches)84%moderate
November Weather6°C (43°F)42 mm (1.6 inches)89%low
December Weather3°C (37°F)47 mm (1.9 inches)92%low

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