In December, Campinas typically sees daytime highs of 28.3°C and overnight lows around 18.3°C. Compared to the annual average high of 27.0°C, December runs +1.3°C.
December in Campinas averages a daytime high of 28.3°C and an overnight low of 18.3°C.
December runs +1.3°C compared to Campinas's annual average high of 27.0°C, ranking #4 of 12 months by warmth.
Plan for daytime highs near 28.3°C and cooler evenings around 18.3°C.