Grand Forks, North Dakota
Hourly Air Quality Forecast - AQI (US EPA)
Good air quality
Dominant pollutant:
O3
Details
Pollutant Concentrations:
- PM2.5:
4.44 µg/m³
- PM10:
4.47 µg/m³
- O3:
0.031 ppm
- NO2:
0.6 ppb
- SO2:
0 ppb
- CO:
0.11 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:
4.14 µg/m³
- PM10:
4.17 µg/m³
- O3:
0.039 ppm
- NO2:
0.5 ppb
- SO2:
0 ppb
- CO:
0.12 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:
3.61 µg/m³
- PM10:
3.64 µg/m³
- O3:
0.042 ppm
- NO2:
0.4 ppb
- SO2:
0 ppb
- CO:
0.12 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:
3.17 µg/m³
- PM10:
3.19 µg/m³
- O3:
0.043 ppm
- NO2:
0.5 ppb
- SO2:
0 ppb
- CO:
0.13 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:
2.96 µg/m³
- PM10:
2.99 µg/m³
- O3:
0.038 ppm
- NO2:
1.1 ppb
- SO2:
0 ppb
- CO:
0.13 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:
2.9 µg/m³
- PM10:
2.94 µg/m³
- O3:
0.030 ppm
- NO2:
2.4 ppb
- SO2:
0 ppb
- CO:
0.14 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:
2.85 µg/m³
- PM10:
2.9 µg/m³
- O3:
0.026 ppm
- NO2:
3.1 ppb
- SO2:
0 ppb
- CO:
0.15 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:
2.83 µg/m³
- PM10:
2.89 µg/m³
- O3:
0.025 ppm
- NO2:
3.3 ppb
- SO2:
0 ppb
- CO:
0.15 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:
2.98 µg/m³
- PM10:
3.04 µg/m³
- O3:
0.024 ppm
- NO2:
2.9 ppb
- SO2:
0 ppb
- CO:
0.14 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:
3.33 µg/m³
- PM10:
3.38 µg/m³
- O3:
0.024 ppm
- NO2:
2.5 ppb
- SO2:
0 ppb
- CO:
0.14 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:
3.61 µg/m³
- PM10:
3.66 µg/m³
- O3:
0.023 ppm
- NO2:
2.1 ppb
- SO2:
0 ppb
- CO:
0.14 ppm
Health Recommendations:
Air quality is considered satisfactory, and air pollution poses little or no risk.
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