Month-by-month travel weather
Houston August weather
Houston, United States · August
Hurricane-season uncertainty can rise
Muggy heat continues, with storms and potential heavy rain events—keep plans flexible.
August averages at a glance
Average low
around 25–27°C
Average high
around 33–35°C
Average precipitation
around 100–190 mm
Rainy days
about 8–14 days
What to wear in August in Houston
Actual feel will change with wind and rain, but use the suggestions below to build a comfortable layered outfit.
- • Quick-drying clothing
- • Optional rain option
Travel tips for visiting Houston in August
- • If alerts appear, pivot to indoor time and avoid flood-prone routes.
August weather in Houston — FAQ
Q. Does it rain every day?
A. Not necessarily, but storm patterns can be frequent and intense.
Explore Houston
These pages are connected so you can compare conditions and decide for yourself.