In December, Itaperuna typically sees daytime highs of 29.8°C and overnight lows around 19.8°C. Compared to the annual average high of 28.7°C, December runs +1.2°C.
December in Itaperuna averages a daytime high of 29.8°C and an overnight low of 19.8°C.
December runs +1.2°C compared to Itaperuna's annual average high of 28.7°C, ranking #4 of 12 months by warmth.
Plan for daytime highs near 29.8°C and cooler evenings around 19.8°C.