Washington, District of Columbia
Humidity: 46%
Wind: 17 mph
UV Index: 0
Humidity: 52%
Wind: 15 mph
UV Index: 0
Humidity: 54%
Wind: 17 mph
UV Index: 0
Humidity: 56%
Wind: 15 mph
UV Index: 0
Humidity: 59%
Wind: 13 mph
UV Index: 0
Humidity: 60%
Wind: 13 mph
UV Index: 0
Hourly Air Quality Forecast - AQI (US EPA)
Good air quality
Dominant pollutant:
O3
Details
Pollutant Concentrations:
- PM2.5:
1.9 µg/m³
- PM10:
2.18 µg/m³
- O3:
0.046 ppm
- NO2:
1.3 ppb
- SO2:
0.4 ppb
- CO:
0.10 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:
1.96 µg/m³
- PM10:
2.28 µg/m³
- O3:
0.043 ppm
- NO2:
1.8 ppb
- SO2:
0.4 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:
2.04 µg/m³
- PM10:
2.4 µg/m³
- O3:
0.042 ppm
- NO2:
2.2 ppb
- SO2:
0.4 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:
2.14 µg/m³
- PM10:
2.55 µg/m³
- O3:
0.039 ppm
- NO2:
2.4 ppb
- SO2:
0.4 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:
2.28 µg/m³
- PM10:
2.74 µg/m³
- O3:
0.038 ppm
- NO2:
2.5 ppb
- SO2:
0.4 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:
2.43 µg/m³
- PM10:
2.91 µg/m³
- O3:
0.036 ppm
- NO2:
2.5 ppb
- SO2:
0.4 ppb
- CO:
0.12 ppm
Health Recommendations:
Air quality is considered satisfactory, and air pollution poses little or no risk.