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May Weather in Wielbark, Poland

Last updated: August 27, 2025

In Wielbark, Poland, the average temperature in May hovers around 13°C (55°F), with extremes ranging from a chilly -2°C (28°F) to a warm 29°C (85°F). Visitors can expect about 86 mm (3.4 in) of precipitation spread across 13 days, contributing to an average humidity of 58%. Pack accordingly for this diverse weather!

May Temperature in Wielbark

In May in Wielbark, the average temperature is 13°C (55°F). The maximum can reach 29°C (85°F), while the minimum can drop as low as -2°C (28°F). Be prepared for a wide range of temperatures, making it essential to pack layers for your travels.

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

The chart illustrates May temperature patterns in Wielbark, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Wielbark, May typically has an average temperature of 13°C (55°F), with highs reaching up to 29°C (85°F) and lows dropping to around -2°C (28°F).
JanFebMarAprMayJunJulAugSepOctNovDec303137465565666557494133
Data source: Temperature data for Wielbark 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 Wielbark

In Wielbark, in May, the precipitation amount is 86 mm (3.4 in) over the course of 13 days.

May Precipitation Trends in Wielbark

The chart displays monthly precipitation patterns in Wielbark, 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 Wielbark, May typically receives around 86 mm (3.4 inches) of precipitation spread over approximately 13 days.
JanFebMarAprMayJunJulAugSepOctNovDec414243388763957373633550
Data source: Precipitation data for May generated using information from the Copernicus Climate Change Service.
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May Humidity in Wielbark

In Wielbark in May humidity is 58%. With an average temperature of 13°C (55°F), this humidity feels like a cool, crisp day that refreshes your senses while you explore, making it perfect for leisurely walks and sightseeing without feeling overheated.

May Average Humidity in Wielbark

This chart illustrates the average monthly humidity levels in Wielbark, 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 Wielbark is approximately 58%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec92%90%87%76%58%56%59%60%71%86%90%93%
Data source: Humidity data for May generated using information from the Copernicus Climate Change Service.

May UV Index in Wielbark

In Wielbark in May, the maximum UV index is 6, which corresponds to a high Exposure Category. The time to burn is approximately 25 minutes. To find the hourly UV index in Wielbark, you can refer to this Hourly UV Index in Wielbark.

Maximum UV Index Levels in Wielbark for May

The chart shows the monthly maximum UV Index (UVI) for Wielbark 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 Wielbark typically reaches 6, which falls under the high exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec124568875321
Data source: Wielbark 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 Wielbark Compares to Other Months

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

This table compares monthly weather conditions in Wielbark, showing how May’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather-1°C (30°F)41 mm (1.6 inches)92%low
February Weather0°C (32°F)41 mm (1.6 inches)90%low
March Weather3°C (37°F)43 mm (1.7 inches)87%moderate
April Weather8°C (46°F)38 mm (1.5 inches)76%moderate
May Weather13°C (55°F)86 mm (3.4 inches)58%high
June Weather19°C (66°F)63 mm (2.5 inches)56%very high
July Weather19°C (66°F)95 mm (3.7 inches)59%very high
August Weather18°C (66°F)73 mm (2.9 inches)60%high
September Weather14°C (58°F)73 mm (2.9 inches)71%moderate
October Weather9°C (49°F)63 mm (2.5 inches)86%moderate
November Weather5°C (41°F)35 mm (1.4 inches)90%low
December Weather1°C (34°F)50 mm (2.0 inches)93%low

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