nomadseason

April Weather in Saint-Jean-de-Monts, France

Last updated: August 23, 2025

In April, the average temperature in Saint-Jean-de-Monts, France hovers around 12°C (54°F), with a minimum drop to 0°C (33°F) and peaks reaching 25°C (77°F). Expect about 36 mm (1.4 in) of precipitation spread over 7 days, alongside a relatively high average humidity of 83%. Stay prepared for a mix of conditions this month!

April Temperature in Saint-Jean-de-Monts

In April in Saint-Jean-de-Monts, the average temperature is 12°C (54°F), with maximums soaring to 25°C (77°F) and minimums dipping as low as 0°C (33°F). This makes it a perfect time for travelers to enjoy mild weather while exploring the surroundings.

April Weather in Saint-Jean-de-Monts: Daily Temperature Highs, Lows, and Averages

The chart illustrates April temperature patterns in Saint-Jean-de-Monts, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Saint-Jean-de-Monts, April typically has an average temperature of 12°C (54°F), with highs reaching up to 25°C (77°F) and lows dropping to around 0°C (33°F).
JanFebMarAprMayJunJulAugSepOctNovDec454750545965686764585149
Data source: Temperature data for Saint-Jean-de-Monts 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 Saint-Jean-de-Monts

In Saint-Jean-de-Monts in April, the total precipitation amount is 36 mm (1.4 in) over a span of 7 days.

April Precipitation Trends in Saint-Jean-de-Monts

The chart displays monthly precipitation patterns in Saint-Jean-de-Monts, 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-Jean-de-Monts, April typically receives around 36 mm (1.4 inches) of precipitation spread over approximately 7 days.
JanFebMarAprMayJunJulAugSepOctNovDec5564643655683643457783114
Data source: Precipitation data for April generated using information from the Copernicus Climate Change Service.
Choose your preferred precipitation unit

April Humidity in Saint-Jean-de-Monts

In Saint-Jean-de-Monts in April humidity is 83%. With an average temperature of 12°C (54°F), this humidity feels like a heavy blanket wrapping around you, making outdoor exploration feel sticky and uncomfortable, which can dampen the excitement of traveling.

April Average Humidity in Saint-Jean-de-Monts

This chart illustrates the average monthly humidity levels in Saint-Jean-de-Monts, 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-Jean-de-Monts is approximately 83%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec88%87%84%83%81%75%65%67%75%85%88%90%
Data source: Humidity data for April generated using information from the Copernicus Climate Change Service.

April UV Index in Saint-Jean-de-Monts

In Saint-Jean-de-Monts 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 Saint-Jean-de-Monts, you can refer to this Hourly UV Index in Saint-Jean-de-Monts.

Maximum UV Index Levels in Saint-Jean-de-Monts for April

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

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

This table compares monthly weather conditions in Saint-Jean-de-Monts, showing how April’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather7°C (46°F)54 mm (2.1 inches)88%low
February Weather9°C (48°F)64 mm (2.5 inches)87%moderate
March Weather10°C (50°F)64 mm (2.5 inches)84%moderate
April Weather12°C (54°F)36 mm (1.4 inches)83%high
May Weather15°C (59°F)55 mm (2.2 inches)81%very high
June Weather18°C (65°F)68 mm (2.7 inches)75%very high
July Weather20°C (68°F)36 mm (1.4 inches)65%very high
August Weather19°C (67°F)43 mm (1.7 inches)67%very high
September Weather18°C (64°F)45 mm (1.8 inches)75%high
October Weather15°C (58°F)77 mm (3.0 inches)85%moderate
November Weather11°C (51°F)83 mm (3.3 inches)88%low
December Weather9°C (49°F)114 mm (4.5 inches)90%low

Compare Saint-Jean-de-Monts's Climate with Cities Worldwide