Hourly Weather | Today Thursday, February 5, 2026
Dayton, Ohio
11 PM
Cloudy Weather
19°
Feels Like 10°
20
Frost Risk: 99%
Humidity: 75%
UV Index: 0
Wind: 8 mph

Hourly Air Quality Forecast - AQI (US EPA)

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

Pollutant Concentrations:

  • PM2.5: 7.92 µg/m³
  • PM10: 9.36 µg/m³
  • O3: 0.037 ppm
  • NO2: 6 ppb
  • SO2: 2.2 ppb
  • CO: 0.18 ppm

Health Recommendations:

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