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Vieux-Port Sunshine Hours by Month

To truly understand a climate, we must look at its sunshine. This page shows the total number of hours of direct sunlight per month and the average hours per day in Vieux-Port, Upper Normandy, France. These averages rely on historical data collected over 30 years, from 1990 to 2020.

Monthly hours of sunshine

Data from: Rouen, France (35 KM, 21 Miles).

Sunshine in Vieux-Port varies greatly throughout the year. The sunniest month, June, reaches an impressive 205 hours, while December, the darkest month, offers only 51 hours. The total annual amount of sun is 1573 hours.

Daily hours of sunshine

Data from: Rouen, France (35 KM, 21 Miles).

This means the city can be enjoyed more throughout the sunniest month of June under a blue sky, with approximately 6.8 hours of sunshine daily. In contrast, the city experiences much darker days in December, with only 1.7 hours of sunlight per day.

Vieux-Port vs Major Cities: Sunshine Compared

Vieux-Port enjoys an average of 1573 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, Reykjavík, Iceland, receives only about 1330 hours of sunshine per year, known for its frequently overcast and rainy skies.

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

In Brisbane, Australia, the annual sunshine averages 2999 hours, making it one of Australia’s sunniest cities.

Related Climate Data for Vieux-Port

December, Vieux-Port’s wettest month, receives 73 mm (2.9 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 21°C (70°F).

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


Vieux-Port Sunshine Forecast

More climate data for Vieux-Port