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Sassenheim 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 Sassenheim, Zuid-Holland, Netherlands. These values are calculated using 30 years of data (1990–2020) to ensure accuracy.

Monthly hours of sunshine

Data from: Valkenburg, the Netherlands (8 KM, 5 Miles).

Sunshine in Sassenheim varies greatly throughout the year. The sunniest month, May, reaches an impressive 232 hours, while December, the darkest month, offers only 50 hours. The total annual amount of sun is 1738 hours.

Daily hours of sunshine

Data from: Valkenburg, the Netherlands (8 KM, 5 Miles).

In Sassenheim, summer days are longer and more sunny, with daily sunshine hours peaking at 7.7 hours in May. As the darker season arrives, the brightness of the sun becomes less. December sees a soft sun for only 1.7 hours per day.

Average percent of sunshine

Data from: Valkenburg, the Netherlands (8 KM, 5 Miles).

On average the sun shines 44% of the time during the day in August, the highest percentage of any month. December has the lowest percentage at 16%.

Sassenheim vs Major Cities: Sunshine Compared

Sassenheim enjoys an average of 1738 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.

Beijing, China, has 2505 hours of sunshine annually, with clear, sunny days in winter.

Adelaide, Australia, enjoys 2770 hours of sunshine annually, with long, sunny summers.

Related Climate Data for Sassenheim

October, Sassenheim’s wettest month, receives 96 mm (3.8 in) of rainfall and has a maximum daytime temperature of 15°C (59°F). During the driest month April you can expect a temperature of 13°C (55°F).

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


Sassenheim Sunshine Forecast

More climate data for Sassenheim