In December, Ozersk typically sees daytime highs of -8.4°C and overnight lows around -16.0°C. Compared to the annual average high of 6.5°C, December runs -15.0°C.
December in Ozersk averages a daytime high of -8.4°C and an overnight low of -16.0°C.
December runs -15.0°C compared to Ozersk's annual average high of 6.5°C, ranking #10 of 12 months by warmth.
Plan for daytime highs near -8.4°C and cooler evenings around -16.0°C.