Sommeri Sunshine Hours by Month

Sunshine plays a big role in understanding the climate of a city. This page shows the total number of hours of direct sunlight per month and the average hours per day in Sommeri, Thurgau, Switzerland. The numbers reflect climate data gathered over a 30-year period, from 1990 to 2020.

Monthly hours of sunshine

Sunshine in Sommeri varies greatly throughout the year. The sunniest month, July, reaches an impressive 229 hours, while December, the darkest month, offers only 48 hours. The total annual amount of sun is 1632 hours.

Daily hours of sunshine

In Sommeri, summer days are longer and more sunny, with daily sunshine hours peaking at 7.6 hours in July. As the darker season arrives, the brightness of the sun becomes less. December sees a soft sun for only 1.6 hours per day.

Average percent of sunshine

On average the sun shines 50% of the time during the day in August, the highest percentage of any month. January has the lowest percentage at 22%.

Sommeri enjoys an average of 1632 hours of sunshine annually. Let’s compare this with some popular tourist destinations:

In Lisbon, Portugal, there are approximately 2801 hours of sunshine annually, highlighting its warm and sunny Mediterranean climate.

In contrast, Reykjavík, Iceland, receives only about 1330 hours of sunshine per year, known for its frequently overcast and rainy skies.

Boston, USA, enjoys 2629 hours of sunshine annually, with distinct seasons and many bright, sunny days.

Perth, Australia, enjoys 3180 hours of sunshine annually, the highest among major Australian cities.

June, Sommeri’s wettest month, receives 167 mm (6.6 in) of rainfall and has a maximum daytime temperature of 22°C (72°F). During the driest month February you can expect a temperature of 6°C (43°F).

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