AddAir quality in National Harbor
Air quality index (AQI⁺) and PM2.5 air pollution in National Harbor • 18 Followers • 17:00, Apr 23
39*
US AQI⁺Good
Main pollutant:
PM2.5
7.1 µg/m³
26°
7 km/h
45 %
Hourly forecast
National Harbor air quality index (AQI⁺) forecast
Daily forecast
National Harbor air quality index (AQI⁺) forecast
| Today | 39 | | 27° 15° |  11 km/h | 56% |
| Thu | 64 |  | 27° 15° | 16 km/h | 72% |
| Fri | 59 |  | 14° 10° | 18 km/h | 86% |
Air pollutants
What is the current air quality in National Harbor?
PM2.5 concentration is currently 1.4 times the World Health Organization annual PM2.5 guideline value.
Health recommendations
 Enjoy outdoor activities |
 Open your windows to bring clean, fresh air indoors Get a monitor |
Protect yourself from air pollution in National Harbor
Air Purifiers
Face Masks
Air Quality Monitors
Pollen
What is the pollen count in National Harbor today?
Index
Moderate
 Tree Low | 25% |
 Grass Low | 25% |
 Weed Moderate | 50% |
Source:
wetter.comHealth recommendations
Enjoy outdoor activities |
Open your windows to bring clean, fresh air indoors Get a monitor |
Pollen
What is the pollen count in National Harbor today?
Index
Moderate
Tree Low | 25% |
Grass Low | 25% |
Weed Moderate | 50% |
Source:
wetter.comProtect yourself from air pollution in National Harbor
Air Purifiers
Face Masks
Air Quality Monitors
Most polluted locations near National Harbor
Worldwide AQI⁺ ranking
Historic air quality near National Harbor
History
Historic air quality graph for National Harbor
Historic air quality near National Harbor
History
Historic air quality graph for National Harbor
Most polluted locations near National Harbor
Worldwide AQI⁺ ranking
