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May Weather in Boortmeerbeek, Belgium

Last updated: August 22, 2025

In May, the average temperature in Boortmeerbeek, Belgium hovers around 14°C (57°F), with lows dipping to 1°C (34°F) and highs reaching up to 32°C (89°F). Expect 57 mm (2.3 in) of precipitation over approximately 12 days, and stay prepared for a cozy atmosphere with an average humidity of 82%.

May Temperature in Boortmeerbeek

In May, in Boortmeerbeek, the average temperature is 14°C (57°F). Maximum temperatures can reach up to 32°C (89°F), while minimums can drop as low as 1°C (34°F). Be prepared for a wide range of temperatures if you plan to travel during this month.

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

The chart illustrates May temperature patterns in Boortmeerbeek, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Boortmeerbeek, May typically has an average temperature of 14°C (57°F), with highs reaching up to 32°C (89°F) and lows dropping to around 1°C (34°F).
JanFebMarAprMayJunJulAugSepOctNovDec404245505765666660554542
Data source: Temperature data for Boortmeerbeek 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 Boortmeerbeek

In Boortmeerbeek in May, the precipitation amount is 57 mm (2.3 in) over a period of 12 days.

May Precipitation Trends in Boortmeerbeek

The chart displays monthly precipitation patterns in Boortmeerbeek, 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 Boortmeerbeek, May typically receives around 57 mm (2.3 inches) of precipitation spread over approximately 12 days.
JanFebMarAprMayJunJulAugSepOctNovDec626768355764717450775388
Data source: Precipitation data for May generated using information from the Copernicus Climate Change Service.
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May Humidity in Boortmeerbeek

In Boortmeerbeek in May, humidity is 82%. With an average temperature of 14°C (57°F), this humidity feels like a thick blanket enveloping you, making outdoor activities uncomfortable and travel more challenging due to the heavy, damp air.

May Average Humidity in Boortmeerbeek

This chart illustrates the average monthly humidity levels in Boortmeerbeek, 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 Boortmeerbeek is approximately 82%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec91%89%87%85%82%82%80%76%82%89%92%92%
Data source: Humidity data for May generated using information from the Copernicus Climate Change Service.

May UV Index in Boortmeerbeek

In Boortmeerbeek 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 Boortmeerbeek.

Maximum UV Index Levels in Boortmeerbeek for May

The chart shows the monthly maximum UV Index (UVI) for Boortmeerbeek 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 Boortmeerbeek typically reaches 7, which falls under the high exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec124578875321
Data source: Boortmeerbeek 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 Boortmeerbeek Compares to Other Months

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

This table compares monthly weather conditions in Boortmeerbeek, showing how May’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather4°C (40°F)62 mm (2.4 inches)91%low
February Weather6°C (42°F)67 mm (2.6 inches)89%low
March Weather7°C (46°F)68 mm (2.7 inches)87%moderate
April Weather10°C (51°F)35 mm (1.4 inches)85%moderate
May Weather14°C (57°F)57 mm (2.3 inches)82%high
June Weather18°C (65°F)64 mm (2.5 inches)82%very high
July Weather19°C (67°F)71 mm (2.8 inches)80%very high
August Weather19°C (67°F)74 mm (2.9 inches)76%high
September Weather16°C (60°F)50 mm (2.0 inches)82%moderate
October Weather13°C (55°F)77 mm (3.0 inches)89%moderate
November Weather7°C (46°F)53 mm (2.1 inches)92%low
December Weather6°C (42°F)88 mm (3.5 inches)92%low

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