In December, Koronadal typically sees daytime highs of 32.3°C and overnight lows around 22.5°C. Compared to the annual average high of 32.8°C, December runs -0.5°C.
December in Koronadal averages a daytime high of 32.3°C and an overnight low of 22.5°C.
December runs -0.5°C compared to Koronadal's annual average high of 32.8°C, ranking #9 of 12 months by warmth.
Plan for daytime highs near 32.3°C and cooler evenings around 22.5°C.