In December, Solna typically sees daytime highs of 0.9°C and overnight lows around -4.4°C. Compared to the annual average high of 9.6°C, December runs -8.7°C.
December in Solna averages a daytime high of 0.9°C and an overnight low of -4.4°C.
December runs -8.7°C compared to Solna's annual average high of 9.6°C, ranking #10 of 12 months by warmth.
Plan for daytime highs near 0.9°C and cooler evenings around -4.4°C.