Chelles Sunshine Hours by Month
When exploring climate, sunlight hours tell an important story. This page shows the total number of hours of direct sunlight per month and the average hours per day in Chelles, Ile de France, France. These averages rely on historical data collected over 30 years, from 1990 to 2020.
Monthly hours of sunshine
Those who love seasonal contrasts will appreciate Chelles. Expect long, bright days with 224 hours in July and darker periods with just 58 hours in December. The total annual amount of sun is 1725 hours.
Daily hours of sunshine
In Chelles, summer days are longer and more sunny, with daily sunshine hours peaking at 7.5 hours in July. As the darker season arrives, the brightness of the sun becomes less. December sees a soft sun for only 1.9 hours per day.
Average percent of sunshine
On average the sun shines 49% of the time during the day in August, the highest percentage of any month. January has the lowest percentage at 22%.
Chelles vs Major Cities: Sunshine Compared
Chelles enjoys an average of 1725 hours of sunshine annually. Let’s compare this with some popular tourist destinations:
The city of Rome, Italy, experiences 2470 hours of sunshine annually, adding to its charm as a year-round tourist destination.
In contrast, London, UK, receives only about 1659 hours of sunshine per year, known for its frequently overcast and rainy skies.
In Seoul, South Korea, there are approximately 2133 hours of sunshine per year, mostly during spring and autumn.
Melbourne, Australia, has 2380 hours of sunshine annually, with its famous “four seasons in a day” weather pattern.
Related Climate Data for Chelles
December, Chelles’s wettest month, receives 62 mm (2.4 in) of rainfall and has a maximum daytime temperature of 9°C (48°F). During the driest month September you can expect a temperature of 22°C (72°F).
For more detailed insights into the city’s temperatures, check out our Temperature page. To explore more about precipitation patterns, visit our Chelles Precipitation page.
