nomadseason

April Weather in Lanhouarneau, France

Last updated: August 23, 2025

In April, the average temperature in Lanhouarneau, France hovers around 10°C (51°F). Expect a cool minimum of 0°C (33°F) and a pleasant maximum of 24°C (76°F). During the month, you'll likely encounter 48 mm (1.9 in) of precipitation spread over 10 days, making for a generally humid atmosphere with an average humidity of 84%.

April Temperature in Lanhouarneau

In April in Lanhouarneau, the average temperature is 10°C (51°F). The maximum can reach 24°C (76°F), while the minimum can drop as low as 0°C (33°F). This range makes it an ideal time for travelers who enjoy mild weather and outdoor activities.

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

The chart illustrates April temperature patterns in Lanhouarneau, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Lanhouarneau, April typically has an average temperature of 10°C (51°F), with highs reaching up to 24°C (76°F) and lows dropping to around 0°C (33°F).
JanFebMarAprMayJunJulAugSepOctNovDec454648515560636260555048
Data source: Temperature data for Lanhouarneau 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.

April Precipitation in Lanhouarneau

In Lanhouarneau in April, the precipitation amount is 48 mm (1.9 in) spread over a period of 10 days.

April Precipitation Trends in Lanhouarneau

The chart displays monthly precipitation patterns in Lanhouarneau, 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 Lanhouarneau, April typically receives around 48 mm (1.9 inches) of precipitation spread over approximately 10 days.
JanFebMarAprMayJunJulAugSepOctNovDec74927648678647585110988127
Data source: Precipitation data for April generated using information from the Copernicus Climate Change Service.
Choose your preferred precipitation unit

April Humidity in Lanhouarneau

In Lanhouarneau in April humidity is 84%. With an average temperature of 10°C (51°F), this humidity feels like a damp chill enveloping you, making even short distances feel burdensome and leaving you longing for a cozy indoor refuge while exploring the area.

April Average Humidity in Lanhouarneau

This chart illustrates the average monthly humidity levels in Lanhouarneau, 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 Lanhouarneau is approximately 84%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec89%88%85%84%81%77%63%71%76%89%90%90%
Data source: Humidity data for April generated using information from the Copernicus Climate Change Service.

April UV Index in Lanhouarneau

In Lanhouarneau 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 Lanhouarneau, you can refer to this Hourly UV Index in Lanhouarneau.

Maximum UV Index Levels in Lanhouarneau for April

The chart shows the monthly maximum UV Index (UVI) for Lanhouarneau 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 Lanhouarneau typically reaches 6, which falls under the high exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec235689986522
Data source: Lanhouarneau 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 Lanhouarneau Compares to Other Months

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

This table compares monthly weather conditions in Lanhouarneau, showing how April’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather7°C (45°F)74 mm (2.9 inches)89%low
February Weather8°C (47°F)92 mm (3.6 inches)88%moderate
March Weather9°C (48°F)76 mm (3.0 inches)85%moderate
April Weather10°C (51°F)48 mm (1.9 inches)84%high
May Weather13°C (55°F)67 mm (2.6 inches)81%very high
June Weather16°C (60°F)86 mm (3.4 inches)77%very high
July Weather17°C (64°F)47 mm (1.8 inches)63%very high
August Weather17°C (62°F)58 mm (2.3 inches)71%very high
September Weather15°C (60°F)51 mm (2.0 inches)76%high
October Weather13°C (55°F)109 mm (4.3 inches)89%moderate
November Weather10°C (50°F)88 mm (3.5 inches)90%low
December Weather9°C (48°F)127 mm (5.0 inches)90%low

Compare Lanhouarneau's Climate with Cities Worldwide