Average Monthly Sunshine in Vertou

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

Monthly hours of sunshine

Seasonal sunshine in Vertou varies. It peaks at 228 hours in August and drops to 73 hours in January. The total annual amount of sun is 1793 hours.

Daily hours of sunshine

This means the city can be enjoyed more throughout the sunniest month of August under a blue sky, with approximately 7.6 hours of sunshine daily. In contrast, the city experiences much darker days in January, with only 2.4 hours of sunlight per day.

Vertou’s total hours of sunshine compared to other major cities

Vertou enjoys an average of 1793 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.

Oslo, Norway, receives approximately 1690 hours of sunshine annually.

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

Other climate information

December, Vertou’s wettest month, receives 51 mm of rainfall and has a maximum daytime temperature of 11°C. During the driest month July you can expect a temperature of 26°C.

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