In December, Bien Hoa typically sees daytime highs of 30.7°C and overnight lows around 21.4°C. Compared to the annual average high of 32.2°C, December runs -1.5°C.
December in Bien Hoa averages a daytime high of 30.7°C and an overnight low of 21.4°C.
December runs -1.5°C compared to Bien Hoa's annual average high of 32.2°C, ranking #12 of 12 months by warmth.
Plan for daytime highs near 30.7°C and cooler evenings around 21.4°C.