San Bernardino Sunshine Hours by Month

The amount of sunshine is fundamental to comprehending a place's climate. This page shows the total number of hours of direct sunlight per month and the average hours per day in San Bernardino, Cordillera, Paraguay. These averages rely on historical data collected over 30 years, from 1990 to 2020.

Monthly hours of sunshine

Sunshine in San Bernardino varies greatly throughout the year. The sunniest month, December, reaches an impressive 297 hours, while June, the darkest month, offers only 166 hours. The total annual amount of sun is 2819 hours.

Daily hours of sunshine

Seasonal changes in sunshine hours are quite obvious in San Bernardino. While December receives considerable daily sunshine with up to 9.9 hours, June marks the darkest time of the year, where sunshine is scarce with only 5.5 hours of sunlight per day.

San Bernardino enjoys an average of 2819 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.

Manchester, UK, experiences just around 1420 hours of sunshine annually.

Oslo, Norway, receives approximately 1690 hours of sunshine annually.

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

October, San Bernardino’s wettest month, receives 125 mm (4.9 in) of rainfall and has a maximum daytime temperature of 30°C (86°F). During the driest month August you can expect a temperature of 27°C (81°F).

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