Average Monthly Sunshine in Val dʼIlliez

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

Monthly hours of sunshine

Seasonal sunshine in Val dʼIlliez varies. It peaks at 275 hours in July and drops to 70 hours in January. The total annual amount of sun is 2002 hours.

Daily hours of sunshine

Seasonal changes in sunshine hours are quite obvious in Val dʼIlliez. While July receives considerable daily sunshine with up to 9.2 hours, January marks the darkest time of the year, where sunshine is scarce with only 2.3 hours of sunlight per day.

Val dʼIlliez’s total hours of sunshine compared to other major cities

Val dʼIlliez enjoys an average of 2002 hours of sunshine annually. Let’s compare this with some popular tourist destinations:

In Lisbon, Portugal, there are approximately 2801 hours of sunshine annually, highlighting its warm and sunny Mediterranean climate.

In contrast, London, UK, receives only about 1659 hours of sunshine per year, known for its frequently overcast and rainy skies.

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

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

Other climate information

June, Val dʼIlliez’s wettest month, receives 198 mm of rainfall and has a maximum daytime temperature of 18°C. During the driest month October you can expect a temperature of 12°C.

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