Skip to content
Ilhéus
Ilhéus · Bahia Fair time to visit Fall Shoulder season

Ilhéus in May

Short answer

In May, Ilhéus averages highs of 28 °C (82 °F) and lows of 21 °C (70 °F), with about 145 mm of rain spread over roughly 14 days. May is one of the rainiest months of the year, so bring a rain jacket and keep some indoor activities in mind. Crowds tend to be moderate this month.

Climate · INMET (updated 2026)
Most reviewed activity in IlhéusDay Trip to Itacaré★ 8.9 · 9 reviews · from US$ 39 · via CivitatisSee dates and price →
Temperature
28 / 21 °C
high / low
Rain
145 mm
14 days
Daylight
11h26
sunset at 17:15
Crowds
Moderate
1 public holiday

What to expect in Ilhéus in May

Myllena Vieira, editor at Visite
Editor's tip

May brings fall to Ilhéus. In Brazil the seasons are the reverse of those in the Northern Hemisphere. Temperatures are pleasant, with highs of 28 °C (82 °F) and nights that still call for a light jacket. Crowds sit somewhere in the middle, with peaks on public holidays. Outside those dates, you can enjoy the place at an easy pace and spend less. It rains fairly often, so keep an indoor plan handy for gray days.

Myllena Vieira · Editor at Visite
Crowds
Crowd level: moderate

Moderate crowds, with peaks on public holidays. Outside those dates, you can enjoy the place at a calmer pace.

Prices
Rates: moderate

Moderate prices outside public holidays, which push rates and crowds up.

Tours and tickets

Things to do in Ilhéus in May

booking on Civitatis
Day Trip to Itacaré
8.9· 9 reviews

Day Trip to Itacaré

Spend a day immersed in nature while enjoying the landscapes of the Atlantic Forest! Join us on this excursion to Itacaré from Ilhéus.

8 h
from US$ 39
Book →
Guided Tour of Ilhéus
7· 4 reviews

Guided Tour of Ilhéus

Nature and colonial architecture merge in a place that has a lot to offer. On this guided tour of Ilhéus, we'll explore the main attractions in the city.

4 h
from US$ 23
Book →
Day Trip to a Cocoa Farm
9.3· 3 reviews

Day Trip to a Cocoa Farm

On this tour, we'll explore the Chocolate Route of Ilhéus and visit a cocoa farm to discover first-hand the origins of the world's favorite sweet treat.

5 h
from US$ 40
Book →
Day Trip to Praia Pé de Serra + Tijuípe Falls
9.3· 3 reviews

Day Trip to Praia Pé de Serra + Tijuípe Falls

Join us for a day surrounded by beaches and waterfalls on this excursion to Praia Pé de Serra, where we'll also visit the beautiful Tijuípe waterfall.

8 h
from US$ 40
Book →
Day Trip to Morro de São Paulo
2· 1 review

Day Trip to Morro de São Paulo

On this excursion to Morro de São Paulo from Ilhéus, we'll take you to visit one of the most spectacular destinations in the state of Bahia.

12 h
from US$ 84
Book →
See all activities in Ilhéus
Where to stay

Hotels in Ilhéus

In May, demand in Ilhéus is moderate: most hotels have room, but public holidays fill them up. Compare rates and book a few weeks ahead.

See all hotels in Ilhéus

Rates change with the dates: confirm the price on Booking.com.

What happens in May

No major fixed festivals in May, but public holidays (Labor Day) bring more people to the destination.

Public holidays in May: Labor Day (01/05). Expect more people and higher prices around these dates.

What to pack in May

Light clothing for the day · highs of 28 °C (82 °F) Rain jacket or umbrella · 14 days of rain in the month Sunscreen and sunglasses · strong sun on the tours Quick-dry clothing · humidity of 86% Comfortable walking shoes · you will be on foot much of the day
Looking for better weather?

Where the weather is good in May

These destinations have the best weather comfort for May, scored with the same calculation of rain, heat and humidity. Tap to see what the month is like in each one.

Belo Horizonte 88
Belo Horizonte
Minas Gerais · see May →
Brasília 88
Brasília
Distrito Federal · see May →
Brumadinho 88
Brumadinho
Minas Gerais · see May →
Mariana 88
Mariana
Minas Gerais · see May →
See all destinations by month

Torn between Ilhéus and another destination?

See Ilhéus next to the destinations that usually compete for the same trip: month-by-month weather, driving cost, ideal length of stay and travel style, side by side.

Ilhéus or Arraial d'Ajuda? Ilhéus or Morro de São Paulo? Ilhéus or Porto Seguro?
see all comparisons →

Questions about Ilhéus in May

What is the weather like in Ilhéus in May?
In May, Ilhéus averages highs of 28 °C (82 °F) and lows of 21 °C (70 °F), with about 145 mm of rain spread over roughly 14 days. May is one of the rainiest months of the year, so bring a rain jacket and keep some indoor activities in mind. Crowds tend to be moderate this month.
Does it rain a lot in Ilhéus in May?
In May, Ilhéus gets about 145 mm of rain spread over around 14 rainy days, in line with the average rainfall for the year. Bring a rain jacket and have an indoor backup plan.
Is May high season in Ilhéus?
Crowds in May tend to be moderate. Moderate prices outside public holidays, which push rates and crowds up.
What is happening in Ilhéus in May?
No major fixed festivals in May, but public holidays (Labor Day) bring more people to the destination.
Does it usually rain all day in Ilhéus in May?
INMET's climate normals record the number of rainy days and the total millimeters, not the hours of each day, so they do not say how long the rain lasts. What they show for Ilhéus in May: 14 rainy days in a month of 31 days (about 45% of the days) and 145 mm over the month, which works out to an average of about 10 mm per rainy day. Compared with the rest of the year, May falls within the destination's average rainfall. Bring a rain jacket and have an indoor backup plan for the rainy days.
What is the temperature in Ilhéus in May, and what should you pack?
According to INMET's climate normals, the average high in Ilhéus in May is 28 °C and the average low is 21 °C, with air humidity of around 86%. Compared with the rest of the year, the temperature in May is typical for the destination. For your suitcase, here is what those numbers call for: light clothing for the day; rain jacket or umbrella; sunscreen and sunglasses.
Is Ilhéus worth visiting in May?
Fair time to visit. On our weather comfort index, which weighs rain, heat and humidity from INMET's climate normals, May scores 39 out of 100 and ranks No. 9 among the 12 months. The most comfortable month is September (45) and the least comfortable is March (39). As for crowds, in May they tend to be moderate.
April see the full year June