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Air quality in Upper Marlboro
Air quality index (AQI) and PM2.5 air pollution in Upper Marlboro
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Upper Marlboro Air Quality Map
Real-time Upper Marlboro air pollution map
Pollen
What is the pollen count in Upper Marlboro today?
 | Index | Very high | |
 | Tree pollen | Very high | |
 | Grass pollen | Low | |
 | Weed pollen | None |
Source: tomorrow.io
Weather
What is the current weather in Upper Marlboro?
| Weather | Broken clouds |
| Temperature | 55.4°F |
| Humidity | 76% |
| Wind | 1 mp/h |
| Pressure | 30.4 Hg |
live aqi city ranking
Real-time USA city ranking
| # | city | US AQI |
|---|---|---|
| 1 | Edmond, Oklahoma | 78 |
| 2 | Oklahoma City, Oklahoma | 77 |
| 3 | Tampa, Florida | 76 |
| 4 | Corpus Christi, Texas | 67 |
| 5 | Wichita, Kansas | 67 |
| 6 | Tulsa, Oklahoma | 66 |
| 7 | San Antonio, Texas | 63 |
| 8 | Boerne, Texas | 62 |
| 9 | Ann Arbor, Michigan | 60 |
| 10 | Dayton, Ohio | 60 |
(local time)
SEE WORLD AQI RANKING
3D animated air pollution map
live Upper Marlboro aqi ranking
Real-time Upper Marlboro air quality ranking
| # | station | US AQI |
|---|---|---|
| 1 | PG Equestrian Center | 33 |
(local time)
SEE WORLD AQI RANKING
US AQI
33*
live AQI index
Good
Overview
What is the current air quality in Upper Marlboro?
| Air pollution level | Air quality index | Main pollutant |
|---|---|---|
| Good | 33* US AQI | O3 |
| Pollutants | Concentration | |
|---|---|---|
| PM2.5 | 3.3*µg/m³ | |
| O3 | 82*µg/m³ | |
✓
PM2.5 concentration in Upper Marlboro air currently meets the WHO annual air quality guideline value
Health Recommendations
What is the current air quality in Upper Marlboro?
 | Enjoy outdoor activities |
 | Open your windows to bring clean, fresh air indoors GET A MONITOR |
Forecast
Upper Marlboro air quality index (AQI) forecast
| Day | Pollution level | Weather | Temperature | Wind |
|---|---|---|---|---|
| Today | Good 33 AQI US |  100% | 55.4° 46.4° |  8.9 mp/h |
| Sunday, Apr 28 | Good 29 AQI US |  | 82.4° 50° | 6.7 mp/h |
| Monday, Apr 29 | Moderate 55 AQI US  |  | 86° 59° | 6.7 mp/h |
| Tuesday, Apr 30 | Good 46 AQI US | 100% | 84.2° 62.6° | 4.5 mp/h |
| Wednesday, May 1 | Good 48 AQI US | | 75.2° 57.2° | 6.7 mp/h |
| Thursday, May 2 | Moderate 70 AQI US | | 69.8° 50° | 8.9 mp/h |
| Friday, May 3 | Moderate 73 AQI US | | 73.4° 50° | 8.9 mp/h |
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News
The latest air quality news and resources.
Where is the cleanest air quality in Upper Marlboro?
AQI US, Metric