In December, Altay typically sees daytime highs of -10.9°C and overnight lows around -21.1°C. Compared to the annual average high of 6.9°C, December runs -17.9°C.
December in Altay averages a daytime high of -10.9°C and an overnight low of -21.1°C.
December runs -17.9°C compared to Altay's annual average high of 6.9°C, ranking #11 of 12 months by warmth.
Plan for daytime highs near -10.9°C and cooler evenings around -21.1°C.