In December, Cranston typically sees daytime highs of 4.4°C and overnight lows around -5.2°C. Compared to the annual average high of 15.5°C, December runs -11.1°C.
December in Cranston averages a daytime high of 4.4°C and an overnight low of -5.2°C.
December runs -11.1°C compared to Cranston's annual average high of 15.5°C, ranking #10 of 12 months by warmth.
Plan for daytime highs near 4.4°C and cooler evenings around -5.2°C.