Ilhéus Weather & Climate: Best Time to Visit
Average temperatures, rainfall, sunshine and the best time to visit Ilhéus.
Climate overview of Ilhéus
Ilhéus, Bahia, Brazil, has a stable climate with little temperature variation across the year. Average daytime temperatures hover around 28°C (82°F), peaking in February at 30°C (86°F) and dipping in August to 26°C (79°F).
The city receives considerable rainfall, with around 1315 mm (52 in) annually. November is the wettest month. March is the sunniest month, averaging 7.8 hours of sunshine per day.
Ilhéus Weather by Month
Pick a month to see the average temperature, rainfall and sunshine in Ilhéus — and find the best time to visit.
Monthly Temperature in Ilhéus
With minimal seasonal shifts, Ilhéus experiences a constant climate year-round. Typically, average maximum daytime temperatures range from a comfortable 30°C (86°F) in February to a comfortable 26°C (79°F) in the coolest month, August.
Nights vary from 24°C (75°F) in February to around 21°C (70°F) during the colder months.
Check out our detailed temperature page for more information.
Temperature ranges by month
Rainfall in Ilhéus
Ilhéus has a notably wet climate with abundant precipitation, recording 1315 mm (52 in) of rainfall per year. Ilhéus offers a pleasant mix of wetter and slightly drier months. The difference in precipitation between the wettest month November (142 mm (5.6 in)) and the driest month September (73 mm (2.9 in)) is not too significant. For more details, please visit our Ilhéus Precipitation page.
The mean monthly precipitation over the year, including rain, hail, and snow
The average number of days each month with precipitation
Sunshine Hours in Ilhéus
If you're planning a trip to Ilhéus, rest assured that sunshine is an important factor. With peak sunshine in March at 7.8 hours daily and a slight dip to 6.4 hours in June, it maintains a sunny destination year-round.
Visit our detailed sunshine hours page for more information.
Monthly hours of sunshine
Daily hours of sunshine
Humidity in Ilhéus by Month
The city experiences its highest humidity in July, reaching 87%. In January, the humidity drops to its lowest level at 80%. What does this mean? Read our detailed page on humidity levels for further details.
Relative humidity over the year
Best Time to Visit Ilhéus
It's smart to plan your activities during the cooler morning hours or take advantage of the refreshing evenings. Wondering where to travel based on your weather preferences? Our recommendation tool helps you find destinations with your ideal climate conditions. Use our weather planner to find your perfect destination.
Frequently asked questions about the climate in Ilhéus
What is the best time to visit Ilhéus?
August, September and October typically offer the most optimal weather in Ilhéus. In contrast, January, February and March tend to have less optimal conditions.
What temperatures can I expect in Ilhéus?
Daytime highs range from 26°C (79°F) in August to 30°C (86°F) in February. Nighttime lows range from 21°C (70°F) to 24°C (75°F). Temperatures stay relatively stable year-round.
How much rain does Ilhéus get?
Annual rainfall is around 1315 mm (52 in). November is the wettest month with 142 mm (5.6 in), while September is the driest with 73 mm (2.9 in).
How sunny is Ilhéus?
Ilhéus receives around 2,490 hours of sunshine per year. March is the sunniest month with 235 hours, while June is the cloudiest with just 191 hours. Overall, Ilhéus enjoys abundant sunshine.
Ilhéus 3-Day Forecast
Ilhéus 3-Day Forecast
Ilhéus on the map
Ilhéus is highlighted — select any city to see its climate.
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