Weather For December 2024 Houston. Houston (united states) weather in december 2024 ☀️ accurate weather forecast for houston in december ⛅ detailed forecast by month current temperature near. The average temperature is 15.0°c (59°f), with highs of 18.9°c (65.9°f) and lows of 11.5°c (52.6°f).
Insights into temperature, precipitation, and weather trends. December weather averages for houston, usa.