AddAir quality in Upper Marlboro
Air quality index (AQI⁺) and PM2.5 air pollution in Upper Marlboro • 578 Followers • 14:00, Apr 17 Local time
33*
US AQI⁺Good
Main pollutant:
PM2.5
6.1 µg/m³
27°
14 km/h
41 %
Hourly forecast
Upper Marlboro air quality index (AQI⁺) forecast
Daily forecast
Upper Marlboro air quality index (AQI⁺) forecast
| Today | 33 |  | 27° 19° |  15 km/h | 56% |
| Sat | 45 | | 24° 16° | 19 km/h | 77% |
| Sun | 43 | | 14° 9° | 30 km/h | 59% |
Air pollutants
What is the current air quality in Upper Marlboro?
PM2.5 concentration is currently 1.2 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 |
Pollen
What is the pollen count in Upper Marlboro 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 Upper Marlboro today?
Index
High
Tree High | 75% |
Grass Moderate | 50% |
Weed Low | 25% |
Source:
wetter.comMost polluted locations near Upper Marlboro
Worldwide AQI⁺ ranking
Station ranking
Real-time AQI⁺ station ranking for stations in Upper Marlboro
City ranking
Real-time USA AQI⁺ city ranking
Historic air quality near Upper Marlboro
History
Historic air quality graph for Upper Marlboro
Historic air quality near Upper Marlboro
History
Historic air quality graph for Upper Marlboro
Most polluted locations near Upper Marlboro
Worldwide AQI⁺ rankingStation ranking
Real-time AQI⁺ station ranking for stations in Upper Marlboro
City ranking
Real-time USA AQI⁺ city ranking
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