Asheville, North Carolina
Hourly Air Quality Forecast - AQI (US EPA)
Good air quality
Dominant pollutant:
PM2.5
Details
Pollutant Concentrations:
- PM2.5:
12.2 µg/m³
- PM10:
16.54 µg/m³
- O3:
0.016 ppm
- NO2:
2.1 ppb
- SO2:
0.1 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:
PM2.5
Details
Pollutant Concentrations:
- PM2.5:
11.88 µg/m³
- PM10:
15.66 µg/m³
- O3:
0.017 ppm
- NO2:
1.8 ppb
- SO2:
0.1 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:
PM2.5
Details
Pollutant Concentrations:
- PM2.5:
11.82 µg/m³
- PM10:
14.93 µg/m³
- O3:
0.020 ppm
- NO2:
1.6 ppb
- SO2:
0.1 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:
PM2.5
Details
Pollutant Concentrations:
- PM2.5:
11.96 µg/m³
- PM10:
14.18 µg/m³
- O3:
0.025 ppm
- NO2:
1.5 ppb
- SO2:
0.2 ppb
- CO:
0.13 ppm
Health Recommendations:
Air quality is considered satisfactory, and air pollution poses little or no risk.
Moderate air quality
Dominant pollutant:
PM2.5
Details
Pollutant Concentrations:
- PM2.5:
12.27 µg/m³
- PM10:
14.2 µg/m³
- O3:
0.028 ppm
- NO2:
1.6 ppb
- SO2:
0.2 ppb
- CO:
0.13 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:
12.5 µg/m³
- PM10:
14.29 µg/m³
- O3:
0.029 ppm
- NO2:
2.1 ppb
- SO2:
0.2 ppb
- CO:
0.14 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:
12.44 µg/m³
- PM10:
14.1 µg/m³
- O3:
0.031 ppm
- NO2:
2.4 ppb
- SO2:
0.3 ppb
- CO:
0.14 ppm
Health Recommendations:
Air quality is acceptable; some pollutants may pose a risk for a small number of unusually sensitive people.
Good air quality
Dominant pollutant:
PM2.5
Details
Pollutant Concentrations:
- PM2.5:
12.13 µg/m³
- PM10:
13.72 µg/m³
- O3:
0.033 ppm
- NO2:
2.4 ppb
- SO2:
0.4 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:
PM2.5
Details
Pollutant Concentrations:
- PM2.5:
11.73 µg/m³
- PM10:
13.25 µg/m³
- O3:
0.037 ppm
- NO2:
2.1 ppb
- SO2:
0.5 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:
PM2.5
Details
Pollutant Concentrations:
- PM2.5:
10.93 µg/m³
- PM10:
12.26 µg/m³
- O3:
0.045 ppm
- NO2:
1.6 ppb
- SO2:
0.7 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:
10.19 µg/m³
- PM10:
11.39 µg/m³
- O3:
0.049 ppm
- NO2:
1.3 ppb
- SO2:
0.7 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:
9.65 µg/m³
- PM10:
10.78 µg/m³
- O3:
0.051 ppm
- NO2:
1.1 ppb
- SO2:
0.7 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:
8.82 µg/m³
- PM10:
9.86 µg/m³
- O3:
0.053 ppm
- NO2:
0.9 ppb
- SO2:
0.6 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:
8.06 µg/m³
- PM10:
9.06 µg/m³
- O3:
0.054 ppm
- NO2:
0.9 ppb
- SO2:
0.6 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:
7.55 µg/m³
- PM10:
8.54 µg/m³
- O3:
0.054 ppm
- NO2:
1.1 ppb
- SO2:
0.6 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:
7.2 µg/m³
- PM10:
8.22 µg/m³
- O3:
0.052 ppm
- NO2:
1.5 ppb
- SO2:
0.6 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:
7.1 µg/m³
- PM10:
8.2 µg/m³
- O3:
0.050 ppm
- NO2:
1.9 ppb
- SO2:
0.6 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:
7.15 µg/m³
- PM10:
8.32 µg/m³
- O3:
0.049 ppm
- NO2:
2 ppb
- SO2:
0.7 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:
7.15 µg/m³
- PM10:
8.36 µg/m³
- O3:
0.047 ppm
- NO2:
2.1 ppb
- SO2:
0.7 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:
7.22 µg/m³
- PM10:
8.45 µg/m³
- O3:
0.046 ppm
- NO2:
2 ppb
- SO2:
0.8 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:
7.29 µg/m³
- PM10:
8.52 µg/m³
- O3:
0.046 ppm
- NO2:
1.9 ppb
- SO2:
0.9 ppb
- CO:
0.12 ppm
Health Recommendations:
Air quality is considered satisfactory, and air pollution poses little or no risk.
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