Grand Forks, North Dakota
Humidity: 79%
Wind: 24 mph
UV Index: 0
Humidity: 77%
Wind: 27 mph
UV Index: 0
Humidity: 77%
Wind: 27 mph
UV Index: 0
Humidity: 75%
Wind: 25 mph
UV Index: 0
Humidity: 84%
Wind: 24 mph
UV Index: 0
Humidity: 85%
Wind: 23 mph
UV Index: 0
Hourly Air Quality Forecast - AQI (US EPA)
Good air quality
Dominant pollutant:
O3
Details
Pollutant Concentrations:
- PM2.5:
0.56 µg/m³
- PM10:
0.59 µg/m³
- O3:
0.039 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:
0.5 µg/m³
- PM10:
0.5 µg/m³
- O3:
0.038 ppm
- NO2:
0.9 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:
0.5 µg/m³
- PM10:
0.5 µg/m³
- O3:
0.037 ppm
- NO2:
0.7 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:
0.5 µg/m³
- PM10:
0.5 µg/m³
- O3:
0.036 ppm
- NO2:
0.6 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:
0.5 µg/m³
- PM10:
0.5 µg/m³
- O3:
0.035 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:
0.5 µg/m³
- PM10:
0.5 µg/m³
- O3:
0.035 ppm
- NO2:
0.4 ppb
- SO2:
0 ppb
- CO:
0.13 ppm
Health Recommendations:
Air quality is considered satisfactory, and air pollution poses little or no risk.