In December, Franklin typically sees daytime highs of 10.0°C and overnight lows around -1.3°C. Compared to the annual average high of 20.7°C, December runs -10.7°C.
December in Franklin averages a daytime high of 10.0°C and an overnight low of -1.3°C.
December runs -10.7°C compared to Franklin's annual average high of 20.7°C, ranking #11 of 12 months by warmth.
Plan for daytime highs near 10.0°C and cooler evenings around -1.3°C.