Average Monthly Sunshine in San Bartolomé

The graphs on this page shows the average number of hours per month and per day that San Bartolomé receives direct sunlight. The numbers are calculated over a 30-year period to provide a reliable average.

Monthly hours of sunshine

San Bartolomé experiences sunny spells throughout the year. The sunniest month, July, sees up to 301 hours of sunshine, while December, the least sunny month, still provides a respectable 197 hours. The total annual sunshine amounts to 2961 hours.

Daily hours of sunshine

This means you will experience moderate variation in sunshine hours throughout the year. With 10.0 hours daily sunshine in July, it dips to 6.6 hours in December.

San Bartolomé’s total hours of sunshine compared to other major cities

San Bartolomé enjoys an average of 2961 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, Brussels, Belgium, receives only about 1590 hours of sunshine per year, known for its frequently overcast and rainy skies.

In Chicago, USA, the annual sunshine averages 2520 hours, contributing to its humid continental climate.

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

Other climate information

December, San Bartolomé’s wettest month, receives 5.4 mm of rainfall and has a maximum daytime temperature of 21°C. During the driest month August you can expect a temperature of 24°C.

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