Ilheus weather in October 2025

Expect daytime maximum temperatures of 28°C in Ilheus in October based on long-term weather averages. There are 6 hours of sunshine per day on average with 21 days with some rainfall and typically 143 mm of rainfall in the month.

  • 28°C maximum daytime temperature in October in Ilheus28
    28°C max day temperature
  • 6 hours of sunshine per day
  • 21 days with some rainfall in October in Ilheus21
    21 days with some rainfall
  • 21°C minimum night-time temperature in October in Ilheus21
    21°C min night temperature
  • 12 hours of daylight per day in October in Ilheus12
    12 hours of daylight per day
  • Moderate heat & humidity in October in IlheusM
    Moderate heat & humidity
  • 143 mm monthly rainfall in October in Ilheus143
    143 mm of monthly rainfall
  • UV (maximum) index 11+ (Extreme) in October in Ilheus11
    11+ (Extreme) UV index
  • 26°C sea temperature in October in Ilheus26
    26°C sea temperature

More about Ilheus

Ilheus by month

Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec

Recommended for Brazil

Cosmos: up to £900 savings on 2026 tours

  • Save up to £900 per couple on 2026 tours worldwide
  • Discount varies by destination. T&Cs apply
  • Travel between 1st Jan & 31st Dec 2026 (inclusive)
Go to Cosmos deal >>

Expires at 23:59 on Tuesday 30th Sep 2025 · View all Cosmos offers

CosmosTour deal finder

The October weather guide for Brazil (Ilheus) shows long term weather averages processed from data supplied by CRU (University of East Anglia), the Met Office & the Netherlands Meteorological Institute. Find out more about our data sources.

Metric (°C / mm)  |  Imperial (°F / inches)

Back to top

More about Brazil

How hot is it in Ilheus in October?

Daytime temperatures usually reach 28°C in Ilheus in October with moderate heat and humidity, falling to 21°C at night.

How sunny is it in Ilheus in October?

There are normally 6 hours of bright sunshine each day in Ilheus in October - that's 51% of daylight hours.

How warm is the sea around Ilheus in October?

The average sea temperature around Ilheus in October is 26°C.

Does it rain in Ilheus in October?

There are usually 21 days with some rain in Ilheus in October and the average monthly rainfall is 143mm.

Ilheus October sunrise & sunset times

Browse the sunrise and sunset times for Ilheus in October 2025. Select a month to view Ilheus sunrise and sunset times for the next 12 months.

JanFebMarAprMayJunJulAugSepOctNovDec

Date Sunrise times Sunset times
Wednesday, 1st October 2025 05:19 17:33
Thursday, 16th October 2025 05:09 17:35
Friday, 31st October 2025 05:01 17:39

Related posts

Popular travel offers

Explore holidays in the sun for less

More holidays

Airport parking

More parking

Airport lounges

More lounges

Top ^