In October, Sao Joao de Meriti typically sees daytime highs of 26.4°C and overnight lows around 19.6°C. Compared to the annual average high of 27.3°C, October runs -0.9°C.
October in Sao Joao de Meriti averages a daytime high of 26.4°C and an overnight low of 19.6°C.
October runs -0.9°C compared to Sao Joao de Meriti's annual average high of 27.3°C, ranking #7 of 12 months by warmth.
Plan for daytime highs near 26.4°C and cooler evenings around 19.6°C.