Winston-Salem, North Carolina
Hourly Air Quality Forecast - AQI (US EPA)
Good air quality
Dominant pollutant:
O3
Details
Pollutant Concentrations:
- PM2.5:
4.45 µg/m³
- PM10:
7.4 µg/m³
- O3:
0.041 ppm
- NO2:
1.2 ppb
- SO2:
0.3 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:
4.46 µg/m³
- PM10:
6.95 µg/m³
- O3:
0.041 ppm
- NO2:
1.2 ppb
- SO2:
0.3 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:
4.52 µg/m³
- PM10:
6.73 µg/m³
- O3:
0.041 ppm
- NO2:
1.3 ppb
- SO2:
0.2 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:
4.49 µg/m³
- PM10:
6.2 µg/m³
- O3:
0.041 ppm
- NO2:
1.7 ppb
- SO2:
0.2 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:
4.36 µg/m³
- PM10:
5.58 µg/m³
- O3:
0.040 ppm
- NO2:
1.9 ppb
- SO2:
0.2 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:
4.2 µg/m³
- PM10:
5.13 µg/m³
- O3:
0.038 ppm
- NO2:
2 ppb
- SO2:
0.2 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:
3.98 µg/m³
- PM10:
4.68 µg/m³
- O3:
0.038 ppm
- NO2:
1.8 ppb
- SO2:
0.2 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:
3.74 µg/m³
- PM10:
4.21 µg/m³
- O3:
0.038 ppm
- NO2:
1.8 ppb
- SO2:
0.3 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:
3.53 µg/m³
- PM10:
3.85 µg/m³
- O3:
0.038 ppm
- NO2:
1.7 ppb
- SO2:
0.3 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:
3.29 µg/m³
- PM10:
3.55 µg/m³
- O3:
0.039 ppm
- NO2:
1.7 ppb
- SO2:
0.3 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:
3.04 µg/m³
- PM10:
3.32 µg/m³
- O3:
0.039 ppm
- NO2:
1.8 ppb
- SO2:
0.3 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:
2.78 µg/m³
- PM10:
3.06 µg/m³
- O3:
0.039 ppm
- NO2:
2 ppb
- SO2:
0.3 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:
2.83 µg/m³
- PM10:
3.34 µg/m³
- O3:
0.036 ppm
- NO2:
3.4 ppb
- SO2:
0.2 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:
3.17 µg/m³
- PM10:
4.08 µg/m³
- O3:
0.031 ppm
- NO2:
5.7 ppb
- SO2:
0.2 ppb
- CO:
0.16 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:
3.62 µg/m³
- PM10:
4.96 µg/m³
- O3:
0.028 ppm
- NO2:
7.4 ppb
- SO2:
0.2 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:
4.12 µg/m³
- PM10:
5.84 µg/m³
- O3:
0.025 ppm
- NO2:
8.5 ppb
- SO2:
0.3 ppb
- CO:
0.19 ppm
Health Recommendations:
Air quality is considered satisfactory, and air pollution poses little or no risk.
Good air quality
Dominant pollutant:
PM2.5
Details
Pollutant Concentrations:
- PM2.5:
4.69 µg/m³
- PM10:
6.61 µg/m³
- O3:
0.022 ppm
- NO2:
8.8 ppb
- SO2:
0.3 ppb
- CO:
0.20 ppm
Health Recommendations:
Air quality is considered satisfactory, and air pollution poses little or no risk.
Good air quality
Dominant pollutant:
PM2.5
Details
Pollutant Concentrations:
- PM2.5:
5.14 µg/m³
- PM10:
7.09 µg/m³
- O3:
0.020 ppm
- NO2:
8.6 ppb
- SO2:
0.3 ppb
- CO:
0.21 ppm
Health Recommendations:
Air quality is considered satisfactory, and air pollution poses little or no risk.
Good air quality
Dominant pollutant:
PM2.5
Details
Pollutant Concentrations:
- PM2.5:
4.52 µg/m³
- PM10:
6.02 µg/m³
- O3:
0.020 ppm
- NO2:
6.4 ppb
- SO2:
0.2 ppb
- CO:
0.19 ppm
Health Recommendations:
Air quality is considered satisfactory, and air pollution poses little or no risk.
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