Average Monthly Sunshine in Itaguaí

The graphs on this page shows the average number of hours per month and per day that Itaguaí 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 Itaguaí vary. From a high of 212 hours in January, to a low of 144 hours in September, the city offers a balanced mix of sunny and overcast days. The total annual sunshine amounts to 2193 hours.

Daily hours of sunshine

Enjoy up to 7.1 hours of daily sun in January, and experience slightly darker atmosphere in September, with about 4.8 hours of daily sunlight.

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

Itaguaí enjoys an average of 2193 hours of sunshine annually. Let’s compare this with some popular tourist destinations:

In Lisbon, Portugal, there are approximately 2801 hours of sunshine annually, highlighting its warm and sunny Mediterranean climate.

In contrast, Dublin, Ireland, receives only about 1440 hours of sunshine per year, known for its frequently overcast and rainy skies.

In Seoul, South Korea, there are approximately 2133 hours of sunshine per year, mostly during spring and autumn.

Melbourne, Australia, has 2380 hours of sunshine annually, with its famous “four seasons in a day” weather pattern.

Other climate information

January, Itaguaí’s wettest month, receives 210 mm of rainfall and has a maximum daytime temperature of 31°C. During the driest month August you can expect a temperature of 26°C.

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