In January, Sao Joao del Rei typically sees daytime highs of 27.5°C and overnight lows around 17.8°C. Compared to the annual average high of 25.7°C, January runs +1.7°C.
January in Sao Joao del Rei averages a daytime high of 27.5°C and an overnight low of 17.8°C.
January runs +1.7°C compared to Sao Joao del Rei's annual average high of 25.7°C, ranking #2 of 12 months by warmth.
Plan for daytime highs near 27.5°C and cooler evenings around 17.8°C.