Average Monthly Sunshine in Cat Ba

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

Monthly hours of sunshine

Seasonal sunshine in Cat Ba varies. It peaks at 200 hours in July and drops to 47 hours in March. The total annual amount of sun is 1697 hours.

Daily hours of sunshine

Seasonal changes in sunshine hours are quite obvious in Cat Ba. While July receives considerable daily sunshine with up to 6.7 hours, March marks the darkest time of the year, where sunshine is scarce with only 1.6 hours of sunlight per day.

Cat Ba’s total hours of sunshine compared to other major cities

Cat Ba enjoys an average of 1697 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.

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

Vancouver, Canada, receives approximately 1940 hours of sunshine annually.

In Brisbane, Australia, the annual sunshine averages 2999 hours, making it one of Australia’s sunniest cities.

Other climate information

August, Cat Ba’s wettest month, receives 237 mm of rainfall and has a maximum daytime temperature of 31°C. During the driest month February you can expect a temperature of 20°C.

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