Brunnen 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 Brunnen, Canton of Schwyz, Switzerland. This average is based on long-term data collected between 1990 and 2020.

Monthly hours of sunshine

Seasonal sunshine in Brunnen varies. It peaks at 168 hours in July and drops to 36 hours in December. The total annual amount of sun is 1385 hours.

Daily hours of sunshine

In Brunnen, summer days are longer and more sunny, with daily sunshine hours peaking at 5.6 hours in July. As the darker season arrives, the brightness of the sun becomes less. December sees a soft sun for only 1.2 hours per day.

Average percent of sunshine

On average the sun shines 52% of the time during the day in September, the highest percentage of any month. December has the lowest percentage at 30%.

Brunnen enjoys an average of 1385 hours of sunshine annually. Let’s compare this with some popular tourist destinations:

Seville, Spain, enjoys an impressive 2920 hours of sunshine per year, making it an ideal destination even in winter.

In contrast, Brussels, Belgium, receives only about 1590 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.

August, Brunnen’s wettest month, receives 217 mm (8.5 in) of rainfall and has a maximum daytime temperature of 21°C (70°F). During the driest month January you can expect a temperature of 2°C (36°F).

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