In December, Itumbiara typically sees daytime highs of 29.8°C and overnight lows around 19.9°C. Compared to the annual average high of 30.1°C, December runs -0.3°C.
December in Itumbiara averages a daytime high of 29.8°C and an overnight low of 19.9°C.
December runs -0.3°C compared to Itumbiara's annual average high of 30.1°C, ranking #9 of 12 months by warmth.
Plan for daytime highs near 29.8°C and cooler evenings around 19.9°C.