Sioux Falls, South Dakota
Hourly Air Quality Forecast - AQI (US EPA)
Good air quality
Dominant pollutant:
O3
Details
Pollutant Concentrations:
- PM2.5:
2.4 µg/m³
- PM10:
2.74 µg/m³
- O3:
0.028 ppm
- NO2:
3.2 ppb
- SO2:
0.1 ppb
- CO:
0.18 ppm
Health Recommendations:
Air quality is considered satisfactory, and air pollution poses little or no risk.
Good air quality
Dominant pollutant:
O3
Details
Pollutant Concentrations:
- PM2.5:
2.38 µg/m³
- PM10:
2.67 µg/m³
- O3:
0.030 ppm
- NO2:
2.6 ppb
- SO2:
0.1 ppb
- CO:
0.17 ppm
Health Recommendations:
Air quality is considered satisfactory, and air pollution poses little or no risk.
Good air quality
Dominant pollutant:
O3
Details
Pollutant Concentrations:
- PM2.5:
2.34 µg/m³
- PM10:
2.63 µg/m³
- O3:
0.029 ppm
- NO2:
2.5 ppb
- SO2:
0.1 ppb
- CO:
0.17 ppm
Health Recommendations:
Air quality is considered satisfactory, and air pollution poses little or no risk.