In October, Ilheus typically sees daytime highs of 27.9°C and overnight lows around 21.2°C. Compared to the annual average high of 28.1°C, October runs -0.2°C.
October in Ilheus averages a daytime high of 27.9°C and an overnight low of 21.2°C.
October runs -0.2°C compared to Ilheus's annual average high of 28.1°C, ranking #7 of 12 months by warmth.
Plan for daytime highs near 27.9°C and cooler evenings around 21.2°C.