In December, North Bay typically sees daytime highs of -4.9°C and overnight lows around -14.3°C. Compared to the annual average high of 9.2°C, December runs -14.1°C.
December in North Bay averages a daytime high of -4.9°C and an overnight low of -14.3°C.
December runs -14.1°C compared to North Bay's annual average high of 9.2°C, ranking #10 of 12 months by warmth.
Plan for daytime highs near -4.9°C and cooler evenings around -14.3°C.