In December, Hpa-an typically sees daytime highs of 32.4°C and overnight lows around 18.2°C. Compared to the annual average high of 32.8°C, December runs -0.4°C.
December in Hpa-an averages a daytime high of 32.4°C and an overnight low of 18.2°C.
December runs -0.4°C compared to Hpa-an's annual average high of 32.8°C, ranking #8 of 12 months by warmth.
Plan for daytime highs near 32.4°C and cooler evenings around 18.2°C.