In December, Tan An typically sees daytime highs of 30.6°C and overnight lows around 22.0°C. Compared to the annual average high of 32.1°C, December runs -1.5°C.
December in Tan An averages a daytime high of 30.6°C and an overnight low of 22.0°C.
December runs -1.5°C compared to Tan An's annual average high of 32.1°C, ranking #12 of 12 months by warmth.
Plan for daytime highs near 30.6°C and cooler evenings around 22.0°C.