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May Weather in Gielniow, Poland

Last updated: August 27, 2025

In May, the average temperature in Gielniow, Poland hovers around 14°C (57°F), offering a mild climate for outdoor activities. Temperatures can vary significantly, with a minimum of -3°C (27°F) and a maximum reaching 29°C (85°F). Be prepared for some rain, as the area receives about 77 mm (3.0 in) of precipitation over 13 days. With an average humidity of 58%, it’s a great time to experience the local scenery!

May Temperature in Gielniow

In May in Gielniow, the average temperature is 14°C (57°F). The maximum can reach 29°C (85°F), and the minimum can be as low as -3°C (27°F). This variation makes it essential for travelers to prepare for a diverse range of weather conditions.

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

The chart illustrates May temperature patterns in Gielniow, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Gielniow, May typically has an average temperature of 14°C (57°F), with highs reaching up to 29°C (85°F) and lows dropping to around -3°C (27°F).
JanFebMarAprMayJunJulAugSepOctNovDec313339485667676759514234
Data source: Temperature data for Gielniow 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 Gielniow

In Gielniow in May, the precipitation amount is 77 mm (3.0 in) spread over a total of 13 days.

May Precipitation Trends in Gielniow

The chart displays monthly precipitation patterns in Gielniow, 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 Gielniow, May typically receives around 77 mm (3.0 inches) of precipitation spread over approximately 13 days.
JanFebMarAprMayJunJulAugSepOctNovDec404640447770868781653349
Data source: Precipitation data for May generated using information from the Copernicus Climate Change Service.
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May Humidity in Gielniow

In Gielniow in May humidity is 58%. With an average temperature of 14°C (57°F), this humidity feels like a refreshing embrace, making it comfortable for traveling as long as you stay hydrated and wear breathable clothing.

May Average Humidity in Gielniow

This chart illustrates the average monthly humidity levels in Gielniow, 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 Gielniow is approximately 58%, 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 May generated using information from the Copernicus Climate Change Service.

May UV Index in Gielniow

In Gielniow 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 Gielniow.

Maximum UV Index Levels in Gielniow for May

The chart shows the monthly maximum UV Index (UVI) for Gielniow 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 Gielniow typically reaches 7, which falls under the high exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec124578876321
Data source: Gielniow 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 Gielniow Compares to Other Months

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

This table compares monthly weather conditions in Gielniow, showing how May’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather-1°C (31°F)40 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)44 mm (1.7 inches)76%moderate
May Weather14°C (57°F)77 mm (3.0 inches)58%high
June Weather19°C (67°F)70 mm (2.8 inches)56%very high
July Weather20°C (68°F)86 mm (3.4 inches)56%very high
August Weather20°C (68°F)87 mm (3.4 inches)55%high
September Weather15°C (59°F)81 mm (3.2 inches)68%high
October Weather10°C (51°F)65 mm (2.5 inches)84%moderate
November Weather5°C (42°F)33 mm (1.3 inches)89%low
December Weather1°C (35°F)49 mm (1.9 inches)91%low

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