Houston Weather in July

Houston in July averages 34°C (93°F) during the day and 25°C (77°F) at night. This is the wettest month of the year.

Rainfall in Houston in July

This month marks the year's heaviest rainfall, with frequent intense showers. It's advisable to be prepared with appropriate rain gear to stay dry. You can typically expect 15 days of rain this month, averaging around 191 mm (7.5 in). Expect frequent rainfall this month, and not just light drizzle. When it rains, it tends to come down hard.

Temperature in Houston in July

July in Houston brings typical temperatures with highs around 34°C (93°F) and lows of 25°C (77°F). Sunshine and humidity can make it feel even warmer than the raw temperature suggests. Nights are warm at 25°C (77°F). It's worth making sure your accommodation has decent ventilation or air conditioning.

Sunshine in Houston in July

The month enjoys around 295 hours of sunshine, creating mostly sunny days with good weather conditions.

Wind Speed in Houston in July

Average wind speeds reach 3 m/s (6 knots) in July, creating light breezes that feel pleasant throughout the day. Some days are calmer, while others bring slightly more active breezes.

Our weather planner can help you find worldwide destinations with pleasant weather during this period. March typically offers the best weather for Houston.