In December, Bridgeport typically sees daytime highs of 4.9°C and overnight lows around -3.5°C. Compared to the annual average high of 15.7°C, December runs -10.8°C.
December in Bridgeport averages a daytime high of 4.9°C and an overnight low of -3.5°C.
December runs -10.8°C compared to Bridgeport's annual average high of 15.7°C, ranking #10 of 12 months by warmth.
Plan for daytime highs near 4.9°C and cooler evenings around -3.5°C.