Is Houston hot in August?
Days are typically hot at 34.7°C, while nights average 25.1°C.
United States · 1991–2020 normal
Houston in
August.
Typical August weather in Houston: 34.7°C by day, 25.1°C at night, 82 mm of rain over 6.1 wet days. These are measured 1991–2020 station normals, not a forecast.
Typical high34.7°C
Typical low25.1°C
Rain82 mm
Wet days6.1
In the year-round weather comparison, August scores 37 out of 100 (March leads the year at 86). Daylight is calculated as 13 h 13 from latitude 29.76°.
August at a glance
What is Houston like in August?
Plain answers from the measured climate record—not a forecast or a promise about a particular trip.
Does it rain much?
The measured monthly average is 82 mm across about 6 wet days.
How much daylight is there?
There are about 13 h 13 between sunrise and sunset at mid-month, calculated from the place latitude.
Is August a good time to visit?
August ranks 10 of 12 in our weather comparison; March ranks first.
The evidence behind this page
One month,
from the same station.
- Place identity
- GeoNames 4699066
- NOAA station
- USC00414326 · HOUSTON-PORT
- Station distance
- 8.3 km from the place centre
- Coverage
- Good coverage · 20 usable years
- Important limit
- Historical climate is not a forecast. Nearby stations can miss mountains, coasts, and local microclimates.
Next step
Choose your month.
Then plan the details.
The weather comparison for Houston is based on climate evidence, not payments from travel companies. Flight, accommodation and activity links will be clearly labelled when they are added; there are no booking offers on this page today.
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