Maunabo Sunshine Hours by Month

To truly understand a climate, we must look at its sunshine. This page shows the total number of hours of direct sunlight per month and the average hours per day in Maunabo, Puerto Rico. These values are calculated using 30 years of data (1990–2020) to ensure accuracy.

Monthly hours of sunshine

Maunabo experiences sunny spells throughout the year. The sunniest month, March, sees up to 284 hours of sunshine, while November, the least sunny month, still provides a respectable 203 hours. The total annual sunshine amounts to 2966 hours.

Daily hours of sunshine

Enjoy up to 9.5 hours of daily sun in March, and experience slightly darker atmosphere in November, with about 6.8 hours of daily sunlight.

Average percent of sunshine

On average the sun shines 76% of the time during the day in March, the highest percentage of any month. November has the lowest percentage at 60%.

Maunabo enjoys an average of 2966 hours of sunshine annually. Let’s compare this with some popular tourist destinations:

In Barcelona, Spain, there are 2530 hours of sunshine annually and is a city that can be visited year-round.

In contrast, Tromsø , Norway, receives only about 1270 hours of sunshine per year, known for the polar night with no sunlight for weeks during winter.

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.

September, Maunabo’s wettest month, receives 152 mm (6 in) of rainfall and has a maximum daytime temperature of 30°C (86°F). During the driest month February 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 Maunabo Precipitation page.