Chetumal Sunshine Hours by Month

Sunshine is key to understanding how a place experiences its seasons. This page shows the total number of hours of direct sunlight per month and the average hours per day in Chetumal, Quintana Roo, Mexico. This average is based on long-term data collected between 1990 and 2020.

Monthly hours of sunshine

Chetumal experiences sunny spells throughout the year. The sunniest month, May, sees up to 277 hours of sunshine, while September, the least sunny month, still provides a respectable 205 hours. The total annual sunshine amounts to 2775 hours.

Daily hours of sunshine

This means you can enjoy sunny spells year-round. May sees up to 9.2 hours of daily sunshine, perfect for a sunny trip. September, the least sunny month, still offers a generous 6.8 hours of sun despite this cloudier / rainier time of the year.

Chetumal enjoys an average of 2775 hours of sunshine annually. Let’s compare this with some popular tourist destinations:

Seville, Spain, enjoys an impressive 2920 hours of sunshine per year, making it an ideal destination even in winter.

In contrast, London, UK, receives only about 1659 hours of sunshine per year, known for its frequently overcast and rainy skies.

Beijing, China, has 2505 hours of sunshine annually, with clear, sunny days in winter.

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

June, Chetumal’s wettest month, receives 103 mm (4.1 in) of rainfall and has a maximum daytime temperature of 32°C (90°F). During the driest month March you can expect a temperature of 31°C (88°F).

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