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Air quality in Folsom
Air quality index (AQI) and PM2.5 air pollution in Folsom
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Folsom Air Quality Map
Real-time Folsom air pollution map
AIR QUALITY DATA SOURCE
* AQI modeled using satellite data Learn more
Pollen
What is the pollen count in Folsom today?
 | Index | None | |
 | Tree pollen | None | |
 | Grass pollen | None | |
 | Weed pollen | None |
Source: tomorrow.io
Weather
What is the current weather in Folsom?
| Weather | Scattered clouds |
| Temperature | 62.6°F |
| Humidity | 81% |
| Wind | 4.6 mp/h |
| Pressure | 29.9 Hg |
live aqi city ranking
Real-time USA city ranking
| # | city | US AQI |
|---|---|---|
| 1 |  Silverton, Colorado | 108 |
| 2 | Tulsa, Oklahoma | 105 |
| 3 | Chester, Pennsylvania | 96 |
| 4 | Coachella, California | 90 |
| 5 | Corpus Christi, Texas | 67 |
| 6 | New Braunfels, Texas | 67 |
| 7 | San Antonio, Texas | 67 |
| 8 | Barstow, California | 66 |
| 9 | Hot Springs, South Dakota | 65 |
| 10 | Port Arthur, Texas | 65 |
(local time)
SEE WORLD AQI RANKING
3D animated air pollution map
US AQI
52*
live AQI index
Moderate
Overview
What is the current air quality in Folsom?
| Air pollution level | Air quality index | Main pollutant |
|---|---|---|
| Moderate | 52* US AQI | PM2.5 |
| Pollutants | Concentration | |
|---|---|---|
| PM2.5 | 9.7*µg/m³ | |
!
PM2.5
x1.9
PM2.5 concentration in Folsom is currently 1.9 times the WHO annual air quality guideline value
Health Recommendations
What is the current air quality in Folsom?
 | 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
Folsom air quality index (AQI) forecast
| Day | Pollution level | Weather | Temperature | Wind |
|---|---|---|---|---|
| Today | Moderate 52 AQI US |  | 78.8° 55.4° |  6.7 mp/h |
| Monday, May 20 | Good 49 AQI US  | | 80.6° 55.4° | 6.7 mp/h |
| Tuesday, May 21 | Good 33 AQI US |  20% | 84.2° 59° | 8.9 mp/h |
| Wednesday, May 22 | Good 46 AQI US | 100% | 82.4° 64.4° | 8.9 mp/h |
| Thursday, May 23 | Good 44 AQI US | | 78.8° 59° | 6.7 mp/h |
| Friday, May 24 | Good 44 AQI US | | 77° 59° | 6.7 mp/h |
| Saturday, May 25 | Moderate 58 AQI US | 60% | 62.6° 59° | 8.9 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 Folsom?
No locations are available.
AQI US, Metric