In December, League City typically sees daytime highs of 17.9°C and overnight lows around 7.9°C. Compared to the annual average high of 25.3°C, December runs -7.4°C.
December in League City averages a daytime high of 17.9°C and an overnight low of 7.9°C.
December runs -7.4°C compared to League City's annual average high of 25.3°C, ranking #11 of 12 months by warmth.
Plan for daytime highs near 17.9°C and cooler evenings around 7.9°C.