Hourly Weather | Today Thursday, February 5, 2026
San Angelo, Texas
9 PM
Night
52°
Feels Like 48°
0
Humidity: 33%
UV Index: 0
Wind: 8 mph
10 PM
Night
50°
Feels Like 45°
0
Humidity: 36%
UV Index: 0
Wind: 8 mph
11 PM
Night
46°
Feels Like 41°
0
Humidity: 41%
UV Index: 0
Wind: 8 mph

Hourly Air Quality Forecast - AQI (US EPA)

9 PM
44 AQI
Good air quality Dominant pollutant: O3
Details

Pollutant Concentrations:

  • PM2.5: 2.77 µg/m³
  • PM10: 5.91 µg/m³
  • O3: 0.048 ppm
  • NO2: 0.9 ppb
  • SO2: 0 ppb
  • CO: 0.12 ppm

Health Recommendations:

Air quality is considered satisfactory, and air pollution poses little or no risk.

10 PM
42 AQI
Good air quality Dominant pollutant: O3
Details

Pollutant Concentrations:

  • PM2.5: 2.81 µg/m³
  • PM10: 6.01 µg/m³
  • O3: 0.045 ppm
  • NO2: 0.9 ppb
  • SO2: 0 ppb
  • CO: 0.12 ppm

Health Recommendations:

Air quality is considered satisfactory, and air pollution poses little or no risk.

11 PM
41 AQI
Good air quality Dominant pollutant: O3
Details

Pollutant Concentrations:

  • PM2.5: 2.9 µg/m³
  • PM10: 6.19 µg/m³
  • O3: 0.044 ppm
  • NO2: 1 ppb
  • SO2: 0 ppb
  • CO: 0.12 ppm

Health Recommendations:

Air quality is considered satisfactory, and air pollution poses little or no risk.