In December, Noumea typically sees daytime highs of 28.1°C and overnight lows around 20.8°C. Compared to the annual average high of 26.3°C, December runs +1.9°C.
December in Noumea averages a daytime high of 28.1°C and an overnight low of 20.8°C.
December runs +1.9°C compared to Noumea's annual average high of 26.3°C, ranking #4 of 12 months by warmth.
Plan for daytime highs near 28.1°C and cooler evenings around 20.8°C.