In December, Tulun typically sees daytime highs of -14.4°C and overnight lows around -24.3°C. Compared to the annual average high of 4.9°C, December runs -19.3°C.
December in Tulun averages a daytime high of -14.4°C and an overnight low of -24.3°C.
December runs -19.3°C compared to Tulun's annual average high of 4.9°C, ranking #11 of 12 months by warmth.
Plan for daytime highs near -14.4°C and cooler evenings around -24.3°C.