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Average Monthly Sunshine in Maunabo

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

Monthly hours of sunshine


Across the seasons, sunshine hours in Maunabo vary. From a high of 284 hours in March, to a low of 203 hours in November, the city offers a balanced mix of sunny and overcast days. The total annual sunshine amounts to 2966 hours.

Daily hours of sunshine


This means you can enjoy sunny spells year-round. March sees up to 9.5 hours of daily sunshine, perfect for a sunny trip. November, the least sunny month, still offers a generous 6.8 hours of sun despite this cloudier / rainier time of the year.

Maunabo’s total hours of sunshine compared to other major cities

Maunabo enjoys an average of 2966 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, Juneau, Alaska, receives only about 1523 hours of sunshine per year and is known for its very short days in winter and frequently overcast conditions.

Oslo, Norway, receives approximately 1690 hours of sunshine annually.

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

Other climate information

September, Maunabo’s wettest month, receives 152 mm of rainfall and has a maximum daytime temperature of 30°C. During the driest month February you can expect a temperature of 27°C.

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.


Forecast: is it sunny in Maunabo?

Wed   Jan 15
30°C | 20°C
NE 6 m/s
partly cloudy and no rain

partly cloudy and no rain

Thu   Jan 16
29°C | 21°C
NE 6 m/s
0.7 mm
partly cloudy and  chance of rain

partly cloudy and chance of rain

Fri   Jan 17
30°C | 20°C
NE 6 m/s
1.1 mm
partly cloudy and  chance of rain

partly cloudy and chance of rain

Interested in more climate information?

This site provides you with all the information you need about the climate in Maunabo.

Our site offers climate and forecast data for every country in the world. Are you going to Puerto Rico? On this website you can find historical weather averages for many cities in Puerto Rico. Not sure yet where to go? We now have a tool which recommends destinations that suit your ideal travel conditions. Find out where to go with our weather planner.