Springfield, Massachusetts
Hourly Air Quality Forecast - AQI (US EPA)
Moderate air quality
Dominant pollutant:
PM2.5
Details
Pollutant Concentrations:
- PM2.5:
16.23 µg/m³
- PM10:
21.1 µg/m³
- O3:
0.010 ppm
- NO2:
24.8 ppb
- SO2:
0.7 ppb
- CO:
0.37 ppm
Health Recommendations:
Air quality is acceptable; some pollutants may pose a risk for a small number of unusually sensitive people.
Moderate air quality
Dominant pollutant:
PM2.5
Details
Pollutant Concentrations:
- PM2.5:
14.98 µg/m³
- PM10:
19.04 µg/m³
- O3:
0.013 ppm
- NO2:
21.6 ppb
- SO2:
0.6 ppb
- CO:
0.34 ppm
Health Recommendations:
Air quality is acceptable; some pollutants may pose a risk for a small number of unusually sensitive people.