In December, Langley typically sees daytime highs of 5.5°C and overnight lows around 0.7°C. Compared to the annual average high of 14.2°C, December runs -8.7°C.
December in Langley averages a daytime high of 5.5°C and an overnight low of 0.7°C.
December runs -8.7°C compared to Langley's annual average high of 14.2°C, ranking #11 of 12 months by warmth.
Plan for daytime highs near 5.5°C and cooler evenings around 0.7°C.