In December, Phan Thiet typically sees daytime highs of 29.1°C and overnight lows around 21.9°C. Compared to the annual average high of 30.4°C, December runs -1.3°C.
December in Phan Thiet averages a daytime high of 29.1°C and an overnight low of 21.9°C.
December runs -1.3°C compared to Phan Thiet's annual average high of 30.4°C, ranking #11 of 12 months by warmth.
Plan for daytime highs near 29.1°C and cooler evenings around 21.9°C.