In December, Semey typically sees daytime highs of -8.8°C and overnight lows around -18.5°C. Compared to the annual average high of 9.2°C, December runs -18.1°C.
December in Semey averages a daytime high of -8.8°C and an overnight low of -18.5°C.
December runs -18.1°C compared to Semey's annual average high of 9.2°C, ranking #10 of 12 months by warmth.
Plan for daytime highs near -8.8°C and cooler evenings around -18.5°C.