Harmelen Sunshine Hours by Month

In climate discussions, the hours of sunlight reveal much about a location. This page shows the total number of hours of direct sunlight per month and the average hours per day in Harmelen, Utrecht Province, Netherlands. These averages rely on historical data collected over 30 years, from 1990 to 2020.

Monthly hours of sunshine

If you're visiting Harmelen, timing is key. In May, you can enjoy up to 218 hours of sunshine, while the shorter days of December provide just 53 hours. The total annual amount of sun is 1713 hours.

Daily hours of sunshine

In Harmelen, summer days are longer and more sunny, with daily sunshine hours peaking at 7.3 hours in May. As the darker season arrives, the brightness of the sun becomes less. December sees a soft sun for only 1.8 hours per day.

Average percent of sunshine

On average the sun shines 41% of the time during the day in August, the highest percentage of any month. January has the lowest percentage at 18%.

Harmelen enjoys an average of 1713 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.

In contrast, London, UK, receives only about 1659 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.

Melbourne, Australia, has 2380 hours of sunshine annually, with its famous “four seasons in a day” weather pattern.

July, Harmelen’s wettest month, receives 88 mm (3.5 in) of rainfall and has a maximum daytime temperature of 23°C (73°F). During the driest month April you can expect a temperature of 15°C (59°F).

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