In February, Trondheim typically sees daytime highs of -0.5°C and overnight lows around -8.0°C. Compared to the annual average high of 8.4°C, February runs -8.9°C.
February in Trondheim averages a daytime high of -0.5°C and an overnight low of -8.0°C.
February runs -8.9°C compared to Trondheim's annual average high of 8.4°C, ranking #11 of 12 months by warmth.
Plan for daytime highs near -0.5°C and cooler evenings around -8.0°C.