Houston Air Quality – AQI, PM2.5 & PM10 Today
40
Fair
European AQI · US AQI 57
- PM2.5
- 11.7
- PM10
- 15.0
- O₃
- 100.0
- NO₂
- 8.9
- SO₂
- 2.8
- CO
- 174.0
- Dust
- 0.0
- UV
- 4.9
Summary
UV peaks at 5.4 around 13:00 — wear a hat for longer stints outdoors.
At 67% humidity it feels like 21°C.
Winds of 9 km/h from the east.
Common questions
Will it rain in Houston today?
No. The chance of rain today is only about 3%.
How hot is it in Houston today?
Between 14°C and 25°C, with a felt maximum of 26°C.
What is the weather in Houston tomorrow?
Tomorrow: overcast, 19–29°C, with a 4% chance of rain.