In December, Trencin typically sees daytime highs of 1.9°C and overnight lows around -3.3°C. Compared to the annual average high of 12.9°C, December runs -10.9°C.
December in Trencin averages a daytime high of 1.9°C and an overnight low of -3.3°C.
December runs -10.9°C compared to Trencin's annual average high of 12.9°C, ranking #11 of 12 months by warmth.
Plan for daytime highs near 1.9°C and cooler evenings around -3.3°C.