Average Monthly Sunshine in Boa Vista

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

Monthly hours of sunshine

Sunshine in Boa Vista varies greatly throughout the year. The sunniest month, October, reaches an impressive 206 hours, while June, the darkest month, offers only 94 hours. The total annual amount of sun is 1906 hours.

Daily hours of sunshine

Seasonal changes in sunshine hours are quite obvious in Boa Vista. While October receives considerable daily sunshine with up to 6.9 hours, June marks the darkest time of the year, where sunshine is scarce with only 3.1 hours of sunlight per day.

Boa Vista’s total hours of sunshine compared to other major cities

Boa Vista enjoys an average of 1906 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.

Toronto, Canada, sees around 2071 hours of sunshine each year, with especially long, bright summer days.

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

Other climate information

May, Boa Vista’s wettest month, receives 64 mm of rainfall and has a maximum daytime temperature of 31°C. During the driest month January you can expect a temperature of 34°C.

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