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Air quality in Lake Forest
Air quality index (AQI) and PM2.5 air pollution in Lake Forest
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Lake Forest Air Quality Map
Real-time Lake Forest air pollution map
AIR QUALITY DATA SOURCE
* AQI modeled using satellite data Learn more
Weather
What is the current weather in Lake Forest?
| Weather | Thunderstorm |
| Temperature | 80.6°F |
| Humidity | 78% |
| Wind | 10.4 mp/h |
| Pressure | 30 Hg |
live aqi city ranking
Real-time USA city ranking
| # | city | US AQI |
|---|---|---|
| 1 |  Corpus Christi, Texas | 75 |
| 2 | Casa Grande, Arizona | 68 |
| 3 | Fort Myers, Florida | 66 |
| 4 | Pahrump, Nevada | 64 |
| 5 | Yucaipa, California | 61 |
| 6 | Palm Desert, California | 59 |
| 7 | San Fernando, California | 58 |
| 8 | Ocala, Florida | 57 |
| 9 | San Antonio, Texas | 57 |
| 10 | San Bernardino, California | 57 |
(local time)
SEE WORLD AQI RANKING
3D animated air pollution map
US AQI
59*
live AQI index
Moderate
Overview
What is the current air quality in Lake Forest?
| Air pollution level | Air quality index | Main pollutant |
|---|---|---|
| Moderate | 59* US AQI | PM2.5 |
| Pollutants | Concentration | |
|---|---|---|
| PM2.5 | 13.3*µg/m³ | |
!
PM2.5
x2.7
PM2.5 concentration in Lake Forest is currently 2.7 times the WHO annual air quality guideline value
Health Recommendations
What is the current air quality in Lake Forest?
 | 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
Lake Forest air quality index (AQI) forecast
| Day | Pollution level | Weather | Temperature | Wind |
|---|---|---|---|---|
| Today | Moderate 59 AQI US |  100% | 91.4° 80.6° |  17.9 mp/h |
| Thursday, May 30 | Moderate 61 AQI US | 70% | 87.8° 82.4° | 17.9 mp/h |
| Friday, May 31 | Moderate 60 AQI US |  | 86° 80.6° | 15.7 mp/h |
| Saturday, Jun 1 | Moderate 51 AQI US |  | 84.2° 78.8° | 17.9 mp/h |
| Sunday, Jun 2 | Good 22 AQI US  | | 82.4° 78.8° | 15.7 mp/h |
| Monday, Jun 3 | Good 21 AQI US | | 84.2° 78.8° | 13.4 mp/h |
| Tuesday, Jun 4 | Good 21 AQI US | 50% | 86° 78.8° | 13.4 mp/h |
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News
The latest air quality news and resources.
How to best protect from air pollution?
Where is the cleanest air quality in Lake Forest?
No locations are available.
AQI US, Metric