December in Houston typically experiences mild, often fluctuating temperatures. Average highs range from the mid-60s to low 70s Fahrenheit (approximately 18-22 degrees Celsius), while average lows fall between the mid-40s and low 50s Fahrenheit (around 7-10 degrees Celsius). Rainfall is relatively common, with an average of around 4-5 inches throughout the month. While snowfall is rare, light frost can occasionally occur, particularly in the outskirts of the city. This period represents a transition from fall to winter, bringing cooler temperatures and shorter daylight hours.
Understanding typical climatic conditions for this specific time and location is crucial for various purposes. Travelers can plan their wardrobes and activities accordingly, packing layers to accommodate temperature variations. Residents can anticipate typical energy consumption needs for heating and prepare for potential weather-related disruptions. Businesses, particularly in sectors like tourism and agriculture, can adjust operations and staffing based on projected weather patterns. Historical weather data for this period allows for comparisons and provides context for understanding long-term climatic trends.