Air Quality Forecast for Herndon, 20170, Virginia, United States - The Weather Channel | weather.com
Today's Air Quality - Herndon, 20170, Virginia, United States
61
Moderate
Air quality is acceptable; however, for some pollutants there may be a moderate health concern for a very small number of people who are unusually sensitive to air pollution.
Primary Pollutant:
PM2.5 (Particulate matter less than 2.5 microns)
| Pollutant | Level | Status | Concentration |
|---|---|---|---|
| PM2.5 | 61 | Moderate | 14.83 µg/m3 |
| CO | 3 | Good | 453.33 µg/m3 |
| NO2 | 3 | Good | 6.19 µg/m3 |
| O3 | 36 | Good | 71.63 µg/m3 |
| PM10 | 19 | Good | 21.32 µg/m3 |
| SO2 | 1 | Good | 1 µg/m3 |