Get a monitor and contributor to air quality data in your city.
Air Quality 
Air Monitors
Air Purifiers
For Business
News
Support
Air quality in Potomac
Air quality index (AQI) and PM2.5 air pollution in Potomac
2.3K people follow this city
Potomac Air Quality Map
Real-time Potomac air pollution map
AIR QUALITY DATA CONTRIBUTORS
3 Contributors
See all
Pollen
What is the pollen count in Potomac today?
 | Index | Very high | |
 | Tree pollen | Very high | |
 | Grass pollen | Moderate | |
 | Weed pollen | None |
Source: tomorrow.io
Weather
What is the current weather in Potomac?
| Weather | Mist |
| Temperature | 48.2°F |
| Humidity | 90% |
| Wind | 0 mp/h |
| Pressure | 30 Hg |
live aqi city ranking
Real-time USA city ranking
| # | city | US AQI |
|---|---|---|
| 1 |  Savage, Minnesota | 173 |
| 2 | Apple Valley, Minnesota | 171 |
| 3 | Blaine, Minnesota | 169 |
| 4 | Detroit Lakes, Minnesota | 168 |
| 5 | Minneapolis, Minnesota | 166 |
| 6 | Saint Paul, Minnesota | 166 |
| 7 | Edina, Minnesota | 165 |
| 8 | Houghton, Michigan | 157 |
| 9 | Chetek, Wisconsin | 156 |
| 10 | Fort Thompson, South Dakota | 144 |
(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 | 26 |
| 2 | Highland Stone Park | 25 |
| 3 | Carderock Springs | 17 |
(local time)
SEE WORLD AQI RANKING
US AQI
25
live AQI index
Good
Overview
What is the current air quality in Potomac?
| Air pollution level | Air quality index | Main pollutant |
|---|---|---|
| Good | 25 US AQI | PM2.5 |
| Pollutants | Concentration | |
|---|---|---|
| PM2.5 | 4.6µg/m³ | |
✓
PM2.5 concentration in Potomac air currently meets 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 |
|---|---|---|---|---|
| Friday, May 10 | Good 12 AQI US |  | 62.6° 48.2° |  8.9 mp/h |
| Saturday, May 11 | Good 14 AQI US | | 62.6° 46.4° | 11.2 mp/h |
| Sunday, May 12 | Good 21 AQI US |  | 75.2° 46.4° | 8.9 mp/h |
| Today | Good 25 AQI US | | 75.2° 46.4° | 8.9 mp/h |
| Tuesday, May 14 | Good 48 AQI US | 100% | 66.2° 57.2° | 8.9 mp/h |
| Wednesday, May 15 | Good 39 AQI US | 100% | 60.8° 59° | 4.5 mp/h |
| Thursday, May 16 | Good 47 AQI US | 20% | 75.2° 55.4° | 4.5 mp/h |
| Friday, May 17 | Moderate 66 AQI US  | 100% | 78.8° 59° | 13.4 mp/h |
| Saturday, May 18 | Moderate 71 AQI US | 100% | 68° 57.2° | 6.7 mp/h |
| Sunday, May 19 | Moderate 70 AQI US | | 73.4° 51.8° | 11.2 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