In December, Trento typically sees daytime highs of 5.9°C and overnight lows around -4.2°C. Compared to the annual average high of 15.4°C, December runs -9.5°C.
December in Trento averages a daytime high of 5.9°C and an overnight low of -4.2°C.
December runs -9.5°C compared to Trento's annual average high of 15.4°C, ranking #11 of 12 months by warmth.
Plan for daytime highs near 5.9°C and cooler evenings around -4.2°C.