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March Weather in Seilles, Belgium

Last updated: August 22, 2025

In March, the average temperature in Seilles, Belgium hovers around 7°C (44°F), with a typical minimum of -10°C (14°F) and a maximum soaring to 23°C (74°F). This month experiences considerable moisture, with 79 mm (3.1 in) of precipitation spread over 15 days. Moreover, the air maintains an average humidity level of 87%, creating a decidedly damp atmosphere.

March Temperature in Seilles

In March in Seilles, the average temperature is 7°C (44°F), with maximums reaching 23°C (74°F) and minimums dropping as low as -10°C (14°F). Be sure to pack layers for your trip, as the weather can vary significantly throughout the day.

March Weather in Seilles: Daily Temperature Highs, Lows, and Averages

The chart illustrates March temperature patterns in Seilles, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Seilles, March typically has an average temperature of 7°C (44°F), with highs reaching up to 23°C (74°F) and lows dropping to around -10°C (14°F).
JanFebMarAprMayJunJulAugSepOctNovDec384144495664666559534441
Data source: Temperature data for Seilles 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.

March Precipitation in Seilles

In Seilles in March, the precipitation amount is 79 mm (3.1 in) spread over 15 days.

March Precipitation Trends in Seilles

The chart displays monthly precipitation patterns in Seilles, with values for each month alongside March’s data, which is highlighted for easy comparison. It shows the amount of precipitation, providing insights into how March’s conditions compare to those of other months. In Seilles, March typically receives around 79 mm (3.1 inches) of precipitation spread over approximately 15 days.
JanFebMarAprMayJunJulAugSepOctNovDec7174794167797986658459108
Data source: Precipitation data for March generated using information from the Copernicus Climate Change Service.
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March Humidity in Seilles

In Seilles in March, humidity is 87%. With an average temperature of 7°C (44°F), this humidity feels like a damp chill that seeps into your bones, making outdoor activities uncomfortable and requiring travelers to layer up to stay warm and dry.

March Average Humidity in Seilles

This chart illustrates the average monthly humidity levels in Seilles, with March’s data highlighted for easy comparison. It shows the fluctuation in humidity throughout the year, helping you understand how conditions vary by season. In March, average humidity in Seilles is approximately 87%, 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 March generated using information from the Copernicus Climate Change Service.

March UV Index in Seilles

In Seilles in March, the maximum UV index reaches 4, which corresponds to a moderate Exposure Category. With a time to burn of 30 minutes, it’s important to take precautions to protect your skin. You can find more details in the Hourly UV Index in Seilles for better planning.

Maximum UV Index Levels in Seilles for March

The chart shows the monthly maximum UV Index (UVI) for Seilles in March, 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 March, the maximum UV index in Seilles typically reaches 4, which falls under the moderate exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec234578875421
Data source: Seilles March 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 March Weather in Seilles Compares to Other Months

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

This table compares monthly weather conditions in Seilles, showing how March’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather3°C (38°F)71 mm (2.8 inches)91%low
February Weather5°C (41°F)74 mm (2.9 inches)89%moderate
March Weather7°C (44°F)79 mm (3.1 inches)87%moderate
April Weather10°C (50°F)41 mm (1.6 inches)85%moderate
May Weather13°C (56°F)67 mm (2.6 inches)82%high
June Weather18°C (64°F)79 mm (3.1 inches)82%very high
July Weather19°C (66°F)79 mm (3.1 inches)80%very high
August Weather19°C (66°F)86 mm (3.4 inches)76%high
September Weather15°C (59°F)65 mm (2.6 inches)82%moderate
October Weather12°C (53°F)84 mm (3.3 inches)89%moderate
November Weather7°C (44°F)59 mm (2.3 inches)92%low
December Weather5°C (41°F)108 mm (4.3 inches)92%low

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