Houston
Quick Stats
County
Harris
Year Founded
1837
Population
2,099,451
Average Annual Rainfall (in inches)
49.8
Average Number of Hail Days Per Year
3.2
Average Summer High (°F)
94
Average Winter Low (°F)
43
Wind Risk Level
High
The High Notes
A bird's eye view of the local roofing scene.
Roofing Challenges
Houston roofs contend with heavy rainfall, hurricane-force winds, tropical storms, high humidity, wind-driven rain, and prolonged UV exposure. Moss and algae growth are also more common than in much of Texas because of the city's humid climate.
Maintenance Tips
Clean gutters regularly, trim tree branches before hurricane season, inspect flashing and sealants after major storms, and remove algae or moss before it can shorten the life of roofing materials.
Popular Options
Wind-rated shingles, algae-resistant products, and standing seam metal roofs are popular choices because they perform well in humid, hurricane-prone conditions.
Local Insights
Unlike North Texas, Houston experiences fewer hail events but significantly more heavy rain and tropical weather. Roofing systems that prioritize water shedding, wind resistance, and proper attic ventilation tend to perform best in the Gulf Coast climate.