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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 | Low | |
 | Tree pollen | Low | |
 | Grass pollen | None | |
 | Weed pollen | None |
Source: tomorrow.io
Weather
What is the current weather in Potomac?
| Weather | Broken clouds |
| Temperature | 66.2°F |
| Humidity | 90% |
| Wind | 4.6 mp/h |
| Pressure | 29.9 Hg |
live aqi city ranking
Real-time USA city ranking
| # | city | US AQI |
|---|---|---|
| 1 | San Antonio, Texas | 70 |
| 2 | Boerne, Texas | 67 |
| 3 | Casa Grande, Arizona | 64 |
| 4 | Arroyo Grande, California | 61 |
| 5 | Leander, Texas | 61 |
| 6 | Orcutt, California | 61 |
| 7 | New Braunfels, Texas | 59 |
| 8 | Bridgeport, Connecticut | 58 |
| 9 | Denton, Texas | 57 |
| 10 | Washington, Pennsylvania | 57 |
(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 | Highland Stone Park | 42 |
| 2 | Glenolden Dr | 41 |
| 3 | Carderock Springs | 35 |
(local time)
SEE WORLD AQI RANKING
US AQI
53
live AQI index
Moderate
Overview
What is the current air quality in Potomac?
| Air pollution level | Air quality index | Main pollutant |
|---|---|---|
| Moderate | 53 US AQI | PM2.5 |
| Pollutants | Concentration | |
|---|---|---|
| PM2.5 | 10µg/m³ | |
!
PM2.5
x2
PM2.5 concentration in Potomac is currently 2 times the WHO annual air quality guideline value
Health Recommendations
What is the current air quality in Potomac?
 | Sensitive groups should reduce outdoor exercise |
 | Close your windows to avoid dirty outdoor air GET A MONITOR |
 | Sensitive groups should wear a mask outdoors GET A MASK |
 | Sensitive groups should run an air purifier GET AN AIR PURIFIER |
Forecast
Potomac air quality index (AQI) forecast
| Day | Pollution level | Weather | Temperature | Wind |
|---|---|---|---|---|
| Friday, May 3 | Good 14 AQI US  | | 55.4° 50° |  8.9 mp/h |
| Saturday, May 4 | Good 20 AQI US |  | 66.2° 51.8° | 6.7 mp/h |
| Sunday, May 5 | Good 45 AQI US | | 77° 59° | 4.5 mp/h |
| Today | Moderate 53 AQI US | 100% | 77° 60.8° | 4.5 mp/h |
| Tuesday, May 7 | Good 46 AQI US | 50% | 86° 62.6° | 8.9 mp/h |
| Wednesday, May 8 | Good 50 AQI US | 100% | 75.2° 60.8° | 6.7 mp/h |
| Thursday, May 9 | Good 32 AQI US | 70% | 71.6° 55.4° | 8.9 mp/h |
| Friday, May 10 | Good 38 AQI US | 80% | 66.2° 50° | 8.9 mp/h |
| Saturday, May 11 | Good 26 AQI US | 80% | 62.6° 48.2° | 13.4 mp/h |
| Sunday, May 12 | Good 16 AQI US |  | 71.6° 46.4° | 4.5 mp/h |
Interested in hourly forecast? Get the app
News
The latest air quality news and resources.
How to best protect from air pollution?
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