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May Weather in Gralewo, Poland

Last updated: August 27, 2025

In May, the average temperature in Gralewo, Poland sits comfortably at 14°C (57°F), with a range that can dip to a brisk 0°C (32°F) and soar up to a warm 31°C (88°F). Expect 59 mm (2.3 in) of precipitation over approximately 11 days, contributing to an average humidity level of 67%. Enjoy the diverse weather that this month brings!

May Temperature in Gralewo

In May in Gralewo, the average temperature is 14°C (57°F), with maximums reaching 31°C (88°F) and minimums dropping as low as 0°C (32°F). Be prepared for a wide range of temperatures when traveling to Gralewo during this time.

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

The chart illustrates May 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, May typically has an average temperature of 14°C (57°F), with highs reaching up to 31°C (88°F) and lows dropping to around 0°C (32°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.

May Precipitation in Gralewo

In Gralewo in May, the precipitation amount is 59 mm (2.3 in) over the course of 11 days.

May Precipitation Trends in Gralewo

The chart displays monthly precipitation patterns in Gralewo, with values for each month alongside May’s data, which is highlighted for easy comparison. It shows the amount of precipitation, providing insights into how May’s conditions compare to those of other months. In Gralewo, May typically receives around 59 mm (2.3 inches) of precipitation spread over approximately 11 days.
JanFebMarAprMayJunJulAugSepOctNovDec554550355948985555614247
Data source: Precipitation data for May generated using information from the Copernicus Climate Change Service.
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May Humidity in Gralewo

In Gralewo in May, humidity is 67%. With an average temperature of 14°C (57°F), this humidity feels like a cool, refreshing mist that invigorates your senses, making it quite pleasant for traveling, though a light jacket is recommended as the moisture in the air can create a brisk atmosphere.

May Average Humidity in Gralewo

This chart illustrates the average monthly humidity levels in Gralewo, with May’s data highlighted for easy comparison. It shows the fluctuation in humidity throughout the year, helping you understand how conditions vary by season. In May, average humidity in Gralewo is approximately 67%, 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 May generated using information from the Copernicus Climate Change Service.

May UV Index in Gralewo

In Gralewo in May, the maximum UV index is 7, which corresponds to the high Exposure Category. This means that the time to burn is approximately 25 minutes. For more detailed information, you can check the Hourly UV Index in Gralewo.

Maximum UV Index Levels in Gralewo for May

The chart shows the monthly maximum UV Index (UVI) for Gralewo in May, 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 May, the maximum UV index in Gralewo typically reaches 7, which falls under the high exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec124577775321
Data source: Gralewo May 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 May 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 May’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 May’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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