Average Monthly Sunshine in Isla Mujeres

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

Monthly hours of sunshine

Isla Mujeres Nusa Penida experiences both sunny and cloudy or rainy periods, with some seasonal variation. It receives approximately 264 hours of sunshine in May and 195 hours in September, contributing to a total annual sunshine amount of 2723 hours.

Daily hours of sunshine

The difference in daily sunshine hours between May (8.8 hours per day) and September (6.5 hours per day) offers moderate variety for visitors and residents.

Isla Mujeres’s total hours of sunshine compared to other major cities

Isla Mujeres enjoys an average of 2723 hours of sunshine annually. Let’s compare this with some popular tourist destinations:

The city of Rome, Italy, experiences 2470 hours of sunshine annually, adding to its charm as a year-round tourist destination.

In contrast, Brussels, Belgium, receives only about 1590 hours of sunshine per year, known for its frequently overcast and rainy skies.

In Shanghai, China, the annual average sunshine is 1780 hours, with cloudier weather in summer.

In Tokyo, Japan, the average annual sunshine is 1930 hours, with sunny periods between rainy seasons.

Other climate information

October, Isla Mujeres’s wettest month, receives 98 mm of rainfall and has a maximum daytime temperature of 29°C. During the driest month March 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 Isla Mujeres Precipitation page.