nomadseason

May Weather in Semmerzake, Belgium

Last updated: August 22, 2025

In May, the average temperature in Semmerzake, Belgium hovers around 14°C (57°F). Visitors can expect a range that dips to a chilly 1°C (33°F) and peaks at a warm 30°C (87°F). Be prepared for rain, as 62 mm (2.4 in) of precipitation typically falls over 12 days, contributing to an average humidity of 82%.

May Temperature in Semmerzake

In May in Semmerzake, the average temperature is 14°C (57°F). Maximums can reach 30°C (87°F), while minimums can drop to as low as 1°C (33°F). This variation makes it essential for travelers to pack layers to enjoy both warm days and cooler evenings.

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

The chart illustrates May temperature patterns in Semmerzake, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Semmerzake, May typically has an average temperature of 14°C (57°F), with highs reaching up to 30°C (87°F) and lows dropping to around 1°C (33°F).
JanFebMarAprMayJunJulAugSepOctNovDec404245505764666660554643
Data source: Temperature data for Semmerzake generated using information from the Copernicus Climate Change Service.
Choose your preferred temperature unit
The average of daily temperatures (24 hours) calculated across all days in the month.

May Precipitation in Semmerzake

In Semmerzake in May, the precipitation amount is 62 mm (2.4 in) spread over 12 days.

May Precipitation Trends in Semmerzake

The chart displays monthly precipitation patterns in Semmerzake, 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 Semmerzake, May typically receives around 62 mm (2.4 inches) of precipitation spread over approximately 12 days.
JanFebMarAprMayJunJulAugSepOctNovDec636368406263677455825489
Data source: Precipitation data for May generated using information from the Copernicus Climate Change Service.
Choose your preferred precipitation unit

May Humidity in Semmerzake

In Semmerzake 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 Semmerzake

This chart illustrates the average monthly humidity levels in Semmerzake, 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 Semmerzake 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 Semmerzake

In Semmerzake 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 Semmerzake.

Maximum UV Index Levels in Semmerzake for May

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

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

This table compares monthly weather conditions in Semmerzake, showing how May’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather4°C (40°F)63 mm (2.5 inches)91%low
February Weather6°C (42°F)63 mm (2.5 inches)89%low
March Weather7°C (46°F)68 mm (2.7 inches)87%moderate
April Weather10°C (51°F)40 mm (1.6 inches)85%moderate
May Weather14°C (57°F)62 mm (2.4 inches)82%high
June Weather18°C (65°F)63 mm (2.5 inches)82%very high
July Weather19°C (66°F)67 mm (2.6 inches)80%very high
August Weather19°C (66°F)74 mm (2.9 inches)76%high
September Weather16°C (60°F)55 mm (2.2 inches)82%moderate
October Weather13°C (55°F)82 mm (3.2 inches)89%moderate
November Weather8°C (46°F)53 mm (2.1 inches)92%low
December Weather6°C (43°F)89 mm (3.5 inches)92%low

Compare Semmerzake's Climate with Cities Worldwide