Washington, District of Columbia
Humidity: 32%
Wind: 15 mph
UV Index: 1
Humidity: 35%
Wind: 14 mph
UV Index: 1
Humidity: 39%
Wind: 13 mph
UV Index: 0
Humidity: 42%
Wind: 12 mph
UV Index: 0
Humidity: 47%
Wind: 9 mph
UV Index: 0
Humidity: 51%
Wind: 8 mph
UV Index: 0
Humidity: 53%
Wind: 8 mph
UV Index: 0
Humidity: 55%
Wind: 8 mph
UV Index: 0
Humidity: 57%
Wind: 7 mph
UV Index: 0
Hourly Air Quality Forecast - AQI (US EPA)
Good air quality
Dominant pollutant:
O3
Details
Pollutant Concentrations:
- PM2.5:
0.62 µg/m³
- PM10:
0.85 µg/m³
- O3:
0.041 ppm
- NO2:
1 ppb
- SO2:
0.2 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:
0.62 µg/m³
- PM10:
0.86 µg/m³
- O3:
0.040 ppm
- NO2:
1.4 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:
0.62 µg/m³
- PM10:
0.89 µg/m³
- O3:
0.039 ppm
- NO2:
2.1 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:
0.65 µg/m³
- PM10:
1.02 µg/m³
- O3:
0.036 ppm
- NO2:
2.9 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:
0.74 µg/m³
- PM10:
1.2 µg/m³
- O3:
0.034 ppm
- NO2:
3.5 ppb
- SO2:
0.2 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:
0.92 µg/m³
- PM10:
1.48 µg/m³
- O3:
0.031 ppm
- NO2:
4 ppb
- SO2:
0.3 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:
1.2 µg/m³
- PM10:
1.84 µg/m³
- O3:
0.030 ppm
- NO2:
4.3 ppb
- SO2:
0.4 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:
1.47 µg/m³
- PM10:
2.18 µg/m³
- O3:
0.029 ppm
- NO2:
4.5 ppb
- SO2:
0.4 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:
1.7 µg/m³
- PM10:
2.44 µg/m³
- O3:
0.028 ppm
- NO2:
4.5 ppb
- SO2:
0.5 ppb
- CO:
0.16 ppm
Health Recommendations:
Air quality is considered satisfactory, and air pollution poses little or no risk.