Monthly weather forecast and climate
Ilhéus, Brazil

How much does it rain in Ilhéus?

In Ilhéus, during the entire year, the rain falls for 269 days and collects up to 1901mm (74.8") of precipitation.

What is the warmest month in Ilhéus?

March is the warmest month in Ilhéus, Brazil, with an average high-temperature of 30°C (86°F) and an average low-temperature of 22°C (71.6°F).

What is the rainiest month in Ilhéus?

The month with the most rainfall in Ilhéus, Brazil, is March when the rain falls for 26 days and typically aggregates up to 192mm (7.6") of precipitation.

What are the months with the warmest sea water in Ilhéus?

March and April, with an average sea temperature of 28.4°C (83.1°F), are months with the warmest seawater in Ilhéus. For any water activity, surface water temperatures between 25°C (77°F) and 29°C (84.2°F) are considered as excellent and extremely pleasant for lengthened periods.

What is the coldest month in Ilhéus?

The coldest months in Ilhéus are June through August, with an average high-temperature of 26°C (78.8°F).

What is the driest month in Ilhéus?

August is the month with the least rainfall in Ilhéus, Brazil. Rain falls for 23 days and accumulates 127mm (5") of precipitation.

When is the sea coldest in Ilhéus?

With an average sea temperature of 25.4°C (77.7°F), September is the month with the coldest seawater in Ilhéus, Brazil. For swimming, diving, and other water activities, temperatures between 25°C (77°F) and 29°C (84.2°F) are perceived as very enjoyable and pleasurable for prolonged periods without feeling uncomfortable.
Average rainfall - Ilhéus, Brazil

The wettest month (with the highest rainfall) is March (192mm).
The driest month (with the lowest rainfall) is August (127mm).

Average rainfall days - Ilhéus, Brazil
Average sea temperature - Ilhéus, Brazil

Best months for swimming (with the highest average sea temperature) are March and April (28.4°C).
The coldest month (with the lowest average sea temperature) is September (25.4°C).

Average daylight / Average sunshine - Ilhéus, Brazil

The month with the longest days is December (Average daylight: 13h).
The month with shortest days is June (Average daylight: 11.3h).

Months with most sunshine are February and March (Average sunshine: 8h).
Months with least sunshine are May, June, July, October and November (Average sunshine: 6).

Average UV index - Ilhéus, Brazil

Months with the highest UV index are January, February, March, October, November and December (UV index 12).
Months with the lowest UV index are June and July (UV index 8).