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Air quality in Lorton
Air quality index (AQI) and PM2.5 air pollution in Lorton
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Lorton Air Quality Map
Real-time Lorton air pollution map
AIR QUALITY DATA SOURCE
* AQI modeled using satellite data Learn more
Pollen
What is the pollen count in Lorton today?
 | Index | Very high | |
 | Tree pollen | Very high | |
 | Grass pollen | Low | |
 | Weed pollen | None |
Weather
What is the current weather in Lorton?
| Weather | Mist |
| Temperature | 55.4°F |
| Humidity | 89% |
| Wind | 0 mp/h |
| Pressure | 30 Hg |
live aqi city ranking
Real-time USA city ranking
| # | city | US AQI |
|---|---|---|
| 1 | Visalia, California | 108 |
| 2 | Porterville, California | 83 |
| 3 | Corpus Christi, Texas | 73 |
| 4 | Bakersfield, California | 70 |
| 5 | Lothian, Maryland | 70 |
| 6 | Three Rivers, California | 69 |
| 7 | Wichita, Kansas | 69 |
| 8 | Charlottesville, Virginia | 65 |
| 9 | South Gate, California | 65 |
| 10 | Knoxville, Tennessee | 63 |
(local time)
SEE WORLD AQI RANKING
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Spotlight
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US AQI
52*
live AQI index
Moderate
Overview
What is the current air quality in Lorton?
| Air pollution level | Air quality index | Main pollutant |
|---|---|---|
| Moderate | 52* US AQI | PM2.5 |
| Pollutants | Concentration | |
|---|---|---|
| PM2.5 | 12.4*µg/m³ | |
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PM2.5
x2.5
PM2.5 concentration in Lorton is currently 2.5 times the WHO annual air quality guideline value
Health Recommendations
What is the current air quality in Lorton?
 | 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
Lorton air quality index (AQI) forecast
| Day | Pollution level | Weather | Temperature | Wind |
|---|---|---|---|---|
| Today | Moderate 52 AQI US |  | 73.4° 51.8° |  11.2 mp/h |
| Friday, Apr 19 | Good 42 AQI US  |  70% | 68° 44.6° | 6.7 mp/h |
| Saturday, Apr 20 | Good 43 AQI US | 70% | 68° 50° | 11.2 mp/h |
| Sunday, Apr 21 | Good 22 AQI US |  | 60.8° 42.8° | 4.5 mp/h |
| Monday, Apr 22 | Good 14 AQI US | | 62.6° 48.2° | 6.7 mp/h |
| Tuesday, Apr 23 | Good 23 AQI US |  | 69.8° 44.6° | 6.7 mp/h |
| Wednesday, Apr 24 | Good 26 AQI US | 100% | 57.2° 46.4° | 8.9 mp/h |
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News
The latest air quality news and resources.
Where is the cleanest air quality in Lorton?
No locations are available.
AQI US, Metric