Monthly Weather Averages

Houston, Texas: Year-Round Climate and Weather

Monthly Weather Averages

Houston experiences hot, humid summers and mild winters with occasional cold fronts. The city's subtropical climate is influenced by its proximity to the Gulf of Mexico and the Texas Gulf Coast.

Summer (June-September)

During the summer months, Houston is known for its high temperatures and humidity. Average temperatures range from 85°F (29°C) in June to 95°F (35°C) in August. The city often experiences heat index values above 100°F (38°C), making it important to stay hydrated and take precautions against heat exhaustion.

Winter (December-February)

Houston's winters are mild compared to other parts of the United States. Average temperatures range from 45°F (7°C) in December to 63°F (17°C) in January. While snow is rare, the city can experience cold snaps with temperatures dropping below freezing. However, these periods usually last for a short time.

Spring and Fall (March-May and October-November)

Spring and fall in Houston offer pleasant weather with average temperatures ranging from 60°F (16°C) in March to 75°F (24°C) in May. These seasons are ideal for outdoor activities, as the humidity is lower and the days are longer.

Rainfall

Houston receives an average of 45 inches (114 centimeters) of rainfall per year. The wettest months are May and June, when the city can experience heavy downpours and thunderstorms. The city is prone to occasional hurricanes and tropical storms, especially during the summer and fall months.