Average Monthly Sunshine in LʼÎle-dʼOlonne

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

Monthly hours of sunshine

If you're visiting LʼÎle-dʼOlonne, timing is key. In July, you can enjoy up to 273 hours of sunshine, while the shorter days of December provide just 75 hours. The total annual amount of sun is 2110 hours.

Daily hours of sunshine

For those who appreciate different seasons, LʼÎle-dʼOlonne serves as an ideal destination. Expect longer, more sun-filled days in July with an average of 9.1 hours of sunshine daily, and embrace the darker days in December, offering only 2.5 hours of daily sunlight.

LʼÎle-dʼOlonne’s total hours of sunshine compared to other major cities

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

Athens, Greece, enjoys 2769 hours of sunshine each year, making it one of the sunniest destinations in the Mediterranean region.

The climate in San Francisco, USA, includes 3072 hours of sunshine annually, thanks to its mild coastal weather.

Osaka, Japan, experiences 2010 hours of sunshine annually, with bright, sunny weather in spring and autumn.

Perth, Australia, enjoys 3180 hours of sunshine annually, the highest among major Australian cities.

Other climate information

November, LʼÎle-dʼOlonne’s wettest month, receives 46 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 LʼÎle-dʼOlonne Precipitation page.