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April Weather in Saint-Gerard, Belgium

Last updated: August 22, 2025

In Saint-Gerard, Belgium, the average temperature in April hovers around 9°C (49°F), with a minimum of -4°C (25°F) and a maximum reaching 26°C (79°F). Be prepared for some wet days, as the area experiences about 45 mm (1.8 in) of precipitation over 9 days. With an average humidity level of 85%, it's wise to bring a light jacket and stay hydrated!

April Temperature in Saint-Gerard

In April in Saint-Gerard, the average temperature is 9°C (49°F), with maximums reaching up to 26°C (79°F) and minimums dropping as low as -4°C (25°F). Be prepared for a wide range of temperatures, making it essential to pack versatile clothing for your travels.

April Weather in Saint-Gerard: Daily Temperature Highs, Lows, and Averages

The chart illustrates April temperature patterns in Saint-Gerard, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Saint-Gerard, April typically has an average temperature of 9°C (49°F), with highs reaching up to 26°C (79°F) and lows dropping to around -4°C (25°F).
JanFebMarAprMayJunJulAugSepOctNovDec374044495563656558524340
Data source: Temperature data for Saint-Gerard 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.

April Precipitation in Saint-Gerard

In Saint-Gerard in April, the precipitation amount is 45 mm (1.8 in) spread over 9 days.

April Precipitation Trends in Saint-Gerard

The chart displays monthly precipitation patterns in Saint-Gerard, with values for each month alongside April’s data, which is highlighted for easy comparison. It shows the amount of precipitation, providing insights into how April’s conditions compare to those of other months. In Saint-Gerard, April typically receives around 45 mm (1.8 inches) of precipitation spread over approximately 9 days.
JanFebMarAprMayJunJulAugSepOctNovDec7376824573787784638962112
Data source: Precipitation data for April generated using information from the Copernicus Climate Change Service.
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April Humidity in Saint-Gerard

In Saint-Gerard in April humidity is 85%. With an average temperature of 9°C (49°F), this humidity feels like a damp chill that seeps into your bones, making every step outside a challenge as the moisture in the air weighs heavily and lingers, transforming even simple outings into a quest for comfort.

April Average Humidity in Saint-Gerard

This chart illustrates the average monthly humidity levels in Saint-Gerard, with April’s data highlighted for easy comparison. It shows the fluctuation in humidity throughout the year, helping you understand how conditions vary by season. In April, average humidity in Saint-Gerard is approximately 85%, 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 April generated using information from the Copernicus Climate Change Service.

April UV Index in Saint-Gerard

In Saint-Gerard in April, the maximum UV index reaches 5, which corresponds to a moderate Exposure Category. Under these conditions, the estimated time to burn is approximately 30 minutes. For more details, you can check the Hourly UV Index in Saint-Gerard.

Maximum UV Index Levels in Saint-Gerard for April

The chart shows the monthly maximum UV Index (UVI) for Saint-Gerard in April, 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 April, the maximum UV index in Saint-Gerard typically reaches 5, which falls under the moderate exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec234578875421
Data source: Saint-Gerard April 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 April Weather in Saint-Gerard Compares to Other Months

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

This table compares monthly weather conditions in Saint-Gerard, showing how April’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather3°C (37°F)73 mm (2.9 inches)91%low
February Weather4°C (40°F)75 mm (3.0 inches)89%moderate
March Weather7°C (44°F)82 mm (3.2 inches)87%moderate
April Weather9°C (49°F)45 mm (1.8 inches)85%moderate
May Weather13°C (55°F)73 mm (2.9 inches)82%high
June Weather17°C (63°F)78 mm (3.1 inches)82%very high
July Weather18°C (65°F)77 mm (3.0 inches)80%very high
August Weather18°C (65°F)84 mm (3.3 inches)76%high
September Weather15°C (59°F)63 mm (2.5 inches)82%moderate
October Weather11°C (52°F)89 mm (3.5 inches)89%moderate
November Weather6°C (44°F)62 mm (2.4 inches)92%low
December Weather4°C (40°F)112 mm (4.4 inches)92%low

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