Average Monthly Sunshine in Olonne-sur-Mer

The graphs on this page shows the average number of hours per month and per day that Olonne-sur-Mer receives direct sunlight. The numbers are calculated over a 30-year period to provide a reliable average.

Monthly hours of sunshine

Seasonal sunshine in Olonne-sur-Mer varies. It peaks at 273 hours in July and drops to 75 hours in December. The total annual amount of sun is 2110 hours.

Daily hours of sunshine

In Olonne-sur-Mer, summer days are longer and more sunny, with daily sunshine hours peaking at 9.1 hours in July. As the darker season arrives, the brightness of the sun becomes less. December sees a soft sun for only 2.5 hours.

Olonne-sur-Mer’s total hours of sunshine compared to other major cities

Olonne-sur-Mer enjoys an average of 2110 hours of sunshine annually. Let’s compare this with some popular tourist destinations:

Seville, Spain, enjoys an impressive 2920 hours of sunshine per year, making it an ideal destination even in winter.

Manchester, UK, experiences just around 1420 hours of sunshine annually.

Beijing, China, has 2505 hours of sunshine annually, with clear, sunny days in winter.

In Tokyo, Japan, the average annual sunshine is 1930 hours, with sunny periods between rainy seasons.

Other climate information

November, Olonne-sur-Mer’s wettest month, receives 45 mm of rainfall and has a maximum daytime temperature of 14°C. During the driest month July you can expect a temperature of 23°C.

For more detailed insights into the city’s temperatures, check out our Temperature page. To explore more about precipitation patterns, visit our Olonne-sur-Mer Precipitation page.