In December, Saint Sampson typically sees daytime highs of 9.6°C and overnight lows around 6.4°C. Compared to the annual average high of 13.2°C, December runs -3.6°C.
December in Saint Sampson averages a daytime high of 9.6°C and an overnight low of 6.4°C.
December runs -3.6°C compared to Saint Sampson's annual average high of 13.2°C, ranking #10 of 12 months by warmth.
Plan for daytime highs near 9.6°C and cooler evenings around 6.4°C.