In December, Zilina typically sees daytime highs of 1.0°C and overnight lows around -4.6°C. Compared to the annual average high of 11.6°C, December runs -10.5°C.
December in Zilina averages a daytime high of 1.0°C and an overnight low of -4.6°C.
December runs -10.5°C compared to Zilina's annual average high of 11.6°C, ranking #11 of 12 months by warmth.
Plan for daytime highs near 1.0°C and cooler evenings around -4.6°C.