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March Weather in Hertain, Belgium

Last updated: August 22, 2025

In March, the average temperature in Hertain, Belgium hovers around 8°C (46°F). Expect extremes, with minimums plunging to -8°C (19°F) and maximums reaching up to 22°C (73°F). Prepare for a touch of rain, as you may encounter 66 mm (2.6 in) of precipitation over 15 days, while the air remains quite moist, boasting an average humidity of 87%.

March Temperature in Hertain

In March in Hertain, the average temperature is 8°C (46°F). The maximum can reach 22°C (73°F), and the minimum can be as low as -8°C (19°F). Travelers should be prepared for a wide range of temperatures, so layering clothing is advisable.

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

The chart illustrates March temperature patterns in Hertain, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Hertain, March typically has an average temperature of 8°C (46°F), with highs reaching up to 22°C (73°F) and lows dropping to around -8°C (19°F).
JanFebMarAprMayJunJulAugSepOctNovDec404246505764666661554643
Data source: Temperature data for Hertain 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 Hertain

In Hertain in March, the total precipitation amount is 66 mm (2.6 in) spread over 15 days.

March Precipitation Trends in Hertain

The chart displays monthly precipitation patterns in Hertain, 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 Hertain, March typically receives around 66 mm (2.6 inches) of precipitation spread over approximately 15 days.
JanFebMarAprMayJunJulAugSepOctNovDec626466365858527447826094
Data source: Precipitation data for March generated using information from the Copernicus Climate Change Service.
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March Humidity in Hertain

In Hertain in March, humidity is 87%. With an average temperature of 8°C (46°F), this humidity feels like a chilly, damp fog clinging to your skin, making outdoor activities a bit uncomfortable and causing even mild exertion to leave you feeling clammy and cold.

March Average Humidity in Hertain

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

In Hertain 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 Hertain for better planning.

Maximum UV Index Levels in Hertain for March

The chart shows the monthly maximum UV Index (UVI) for Hertain 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 Hertain typically reaches 4, which falls under the moderate exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec224678875421
Data source: Hertain 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 Hertain Compares to Other Months

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

This table compares monthly weather conditions in Hertain, showing how March’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 (43°F)64 mm (2.5 inches)89%low
March Weather8°C (46°F)66 mm (2.6 inches)87%moderate
April Weather10°C (51°F)36 mm (1.4 inches)85%high
May Weather14°C (57°F)58 mm (2.3 inches)82%high
June Weather18°C (64°F)58 mm (2.3 inches)82%very high
July Weather19°C (67°F)52 mm (2.0 inches)80%very high
August Weather19°C (66°F)74 mm (2.9 inches)76%high
September Weather16°C (61°F)47 mm (1.9 inches)82%moderate
October Weather13°C (55°F)82 mm (3.2 inches)89%moderate
November Weather8°C (46°F)60 mm (2.4 inches)92%low
December Weather6°C (43°F)94 mm (3.7 inches)92%low

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