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April Weather in Merlimont, France

Last updated: August 23, 2025

In Merlimont, France, the average temperature in April hovers around 10°C (50°F), with a minimum of 1°C (34°F) and a pleasant maximum of 22°C (71°F). Expect about 33 mm (1.3 in) of rainfall over 7 days, accompanied by a high average humidity of 85%. Be prepared for a mix of cool and mild days as the month unfolds!

April Temperature in Merlimont

In April in Merlimont, the average temperature is 10°C (50°F). Maximum temperatures can reach 22°C (71°F), while the minimum can drop as low as 1°C (34°F). Be prepared for a mix of mild days and chilly evenings, making it a great time to explore and enjoy the beauty of Merlimont.

April Weather in Merlimont: Daily Temperature Highs, Lows, and Averages

The chart illustrates April temperature patterns in Merlimont, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Merlimont, April typically has an average temperature of 10°C (50°F), with highs reaching up to 22°C (71°F) and lows dropping to around 1°C (34°F).
JanFebMarAprMayJunJulAugSepOctNovDec434446505561646561564946
Data source: Temperature data for Merlimont 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 Merlimont

In Merlimont in April, the precipitation amount is 33 mm (1.3 in) over a period of 7 days.

April Precipitation Trends in Merlimont

The chart displays monthly precipitation patterns in Merlimont, 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 Merlimont, April typically receives around 33 mm (1.3 inches) of precipitation spread over approximately 7 days.
JanFebMarAprMayJunJulAugSepOctNovDec847781337164507674120104148
Data source: Precipitation data for April generated using information from the Copernicus Climate Change Service.
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April Humidity in Merlimont

In Merlimont in April, humidity is 85%. With an average temperature of 10°C (50°F), this humidity feels like a heavy, damp blanket surrounding you, making travel feel sluggish and uncomfortable as you navigate through the thick, moist air.

April Average Humidity in Merlimont

This chart illustrates the average monthly humidity levels in Merlimont, 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 Merlimont is approximately 85%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec91%89%86%85%82%81%76%73%80%89%92%92%
Data source: Humidity data for April generated using information from the Copernicus Climate Change Service.

April UV Index in Merlimont

In Merlimont in April, the maximum UV index is 6, which corresponds to a high Exposure Category. The time to burn is approximately 25 minutes. To find the hourly UV index in Merlimont, you can refer to this Hourly UV Index in Merlimont.

Maximum UV Index Levels in Merlimont for April

The chart shows the monthly maximum UV Index (UVI) for Merlimont 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 Merlimont typically reaches 6, which falls under the high exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec224679885421
Data source: Merlimont 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 Merlimont Compares to Other Months

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

This table compares monthly weather conditions in Merlimont, showing how April’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather6°C (43°F)84 mm (3.3 inches)91%low
February Weather7°C (44°F)77 mm (3.0 inches)89%low
March Weather8°C (47°F)81 mm (3.2 inches)86%moderate
April Weather10°C (50°F)33 mm (1.3 inches)85%high
May Weather13°C (55°F)71 mm (2.8 inches)82%high
June Weather16°C (61°F)64 mm (2.5 inches)81%very high
July Weather18°C (65°F)50 mm (2.0 inches)76%very high
August Weather18°C (65°F)76 mm (3.0 inches)73%very high
September Weather16°C (62°F)74 mm (2.9 inches)80%moderate
October Weather14°C (57°F)120 mm (4.7 inches)89%moderate
November Weather9°C (49°F)104 mm (4.1 inches)92%low
December Weather8°C (46°F)148 mm (5.8 inches)92%low

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