In October, Portoviejo typically sees daytime highs of 28.9°C and overnight lows around 20.0°C. Compared to the annual average high of 29.1°C, October runs -0.2°C.
October in Portoviejo averages a daytime high of 28.9°C and an overnight low of 20.0°C.
October runs -0.2°C compared to Portoviejo's annual average high of 29.1°C, ranking #8 of 12 months by warmth.
Plan for daytime highs near 28.9°C and cooler evenings around 20.0°C.