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Air quality in Potomac
Air quality index (AQI) and PM2.5 air pollution in Potomac
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Potomac Air Quality Map
Real-time Potomac air pollution map
AIR QUALITY DATA CONTRIBUTORS
3 Contributors
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Pollen
What is the pollen count in Potomac today?
 | Index | Very high | |
 | Tree pollen | Very high | |
 | Grass pollen | Low | |
 | Weed pollen | None |
Source: tomorrow.io
Weather
What is the current weather in Potomac?
| Weather | Clear sky |
| Temperature | 68°F |
| Humidity | 74% |
| Wind | 2 mp/h |
| Pressure | 30.2 Hg |
live aqi city ranking
Real-time USA city ranking
| # | city | US AQI |
|---|---|---|
| 1 | Detroit, Michigan | 58 |
| 2 | Burns Harbor, Indiana | 57 |
| 3 | Hammond, Indiana | 57 |
| 4 | Saint Clair, Pennsylvania | 57 |
| 5 | Chicago, Illinois | 56 |
| 6 | Corpus Christi, Texas | 56 |
| 7 | Casa Grande, Arizona | 55 |
| 8 | Galveston, Texas | 55 |
| 9 | Michigan City, Indiana | 55 |
| 10 | San Antonio, Texas | 55 |
(local time)
SEE WORLD AQI RANKING
3D animated air pollution map
live Potomac aqi ranking
Real-time Potomac air quality ranking
| # | station | US AQI |
|---|---|---|
| 1 | Glenolden Dr | 57 |
| 2 | Highland Stone Park | 37 |
| 3 | Carderock Springs | 16 |
(local time)
SEE WORLD AQI RANKING
US AQI
49
live AQI index
Good
Overview
What is the current air quality in Potomac?
| Air pollution level | Air quality index | Main pollutant |
|---|---|---|
| Good | 49 US AQI | PM2.5 |
| Pollutants | Concentration | |
|---|---|---|
| PM2.5 | 12µg/m³ | |
!
PM2.5
x2.4
PM2.5 concentration in Potomac is currently 2.4 times the WHO annual air quality guideline value
Health Recommendations
What is the current air quality in Potomac?
 | Enjoy outdoor activities |
 | Open your windows to bring clean, fresh air indoors GET A MONITOR |
Forecast
Potomac air quality index (AQI) forecast
| Day | Pollution level | Weather | Temperature | Wind |
|---|---|---|---|---|
| Thursday, Apr 25 | Good 22 AQI US |  | 62.6° 42.8° |  8.9 mp/h |
| Friday, Apr 26 | Good 16 AQI US |  | 55.4° 46.4° | 8.9 mp/h |
| Saturday, Apr 27 | Good 28 AQI US | | 82.4° 51.8° | 6.7 mp/h |
| Today | Good 49 AQI US | | 82.4° 51.8° | 6.7 mp/h |
| Monday, Apr 29 | Moderate 52 AQI US  | 50% | 86° 60.8° | 6.7 mp/h |
| Tuesday, Apr 30 | Good 49 AQI US | 50% | 82.4° 59° | 8.9 mp/h |
| Wednesday, May 1 | Good 46 AQI US | | 75.2° 59° | 8.9 mp/h |
| Thursday, May 2 | Good 48 AQI US |  | 77° 53.6° | 6.7 mp/h |
| Friday, May 3 | Moderate 59 AQI US | | 80.6° 53.6° | 8.9 mp/h |
| Saturday, May 4 | Moderate 77 AQI US | 100% | 82.4° 62.6° | 8.9 mp/h |
Interested in hourly forecast? Get the app
News
The latest air quality news and resources.
Potomac air quality data attribution
3Contributors
- Luis de Silva
1 station
Individual Contributor
- 2 Anonymous contributors
2 stations
2 Anonymous Contributors
Data validated and calibrated by IQAirWhere is the cleanest air quality in Potomac?
AQI US, Metric