Average Monthly Sunshine in Surcuolm

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 Surcuolm, Grisons, Switzerland. This average is based on long-term data collected between 1990 and 2020.

Monthly hours of sunshine

If you're visiting Surcuolm, timing is key. In July, you can enjoy up to 196 hours of sunshine, while the shorter days of December provide just 72 hours. The total annual amount of sun is 1582 hours.

Daily hours of sunshine

Seasonal changes in sunshine hours are quite obvious in Surcuolm. While July receives considerable daily sunshine with up to 6.5 hours, December marks the darkest time of the year, where sunshine is scarce with only 2.4 hours of sunlight per day.

Surcuolm’s total hours of sunshine compared to other major cities

Surcuolm enjoys an average of 1582 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, Brussels, Belgium, receives only about 1590 hours of sunshine per year, known for its frequently overcast and rainy skies.

In Shanghai, China, the annual average sunshine is 1780 hours, with cloudier weather in summer.

In Tokyo, Japan, the average annual sunshine is 1930 hours, with sunny periods between rainy seasons.

Other climate information

August, Surcuolm’s wettest month, receives 200 mm of rainfall and has a maximum daytime temperature of 18°C. During the driest month February you can expect a temperature of -1°C.

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