AddAir quality in Gaithersburg
Air quality index (AQI⁺) and PM2.5 air pollution in Gaithersburg • 1.7K Followers • 11:00, Apr 17 Local time
21
US AQI⁺Good
Main pollutant:
PM2.5
3.8 µg/m³
25°
18 km/h
48 %
Hourly forecast
Gaithersburg air quality index (AQI⁺) forecast
Daily forecast
Gaithersburg air quality index (AQI⁺) forecast
| Today | 22 |  | 25° 17° |  18 km/h | 62% |
| Sat | 46 | | 26° 14° | 23 km/h | 65% |
| Sun | 38 |  | 13° 7° | 32 km/h | 57% |
Air pollutants
What is the current air quality in Gaithersburg?
PM2.5 concentration currently meets the WHO annual PM2.5 guideline.
Health recommendations
 Enjoy outdoor activities |
 Open your windows to bring clean, fresh air indoors Get a monitor |
Pollen
What is the pollen count in Gaithersburg today?
Index
High
 Tree High | 75% |
 Grass Moderate | 50% |
 Weed Low | 25% |
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 Gaithersburg today?
Index
High
Tree High | 75% |
Grass Moderate | 50% |
Weed Low | 25% |
Source:
wetter.comMost polluted locations near Gaithersburg
Worldwide AQI⁺ ranking
Station ranking
Real-time AQI⁺ station ranking for stations in Gaithersburg
Historic air quality near Gaithersburg
History
Historic air quality graph for Gaithersburg
Historic air quality near Gaithersburg
History
Historic air quality graph for Gaithersburg
Most polluted locations near Gaithersburg
Worldwide AQI⁺ rankingStation ranking
Real-time AQI⁺ station ranking for stations in Gaithersburg
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