In December, Sector 4 typically sees daytime highs of 3.8°C and overnight lows around -2.5°C. Compared to the annual average high of 16.2°C, December runs -12.4°C.
December in Sector 4 averages a daytime high of 3.8°C and an overnight low of -2.5°C.
December runs -12.4°C compared to Sector 4's annual average high of 16.2°C, ranking #11 of 12 months by warmth.
Plan for daytime highs near 3.8°C and cooler evenings around -2.5°C.