In December, Whangarei typically sees daytime highs of 21.5°C and overnight lows around 13.4°C. Compared to the annual average high of 18.4°C, December runs +3.0°C.
December in Whangarei averages a daytime high of 21.5°C and an overnight low of 13.4°C.
December runs +3.0°C compared to Whangarei's annual average high of 18.4°C, ranking #4 of 12 months by warmth.
Plan for daytime highs near 21.5°C and cooler evenings around 13.4°C.