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Air quality in Charleston
Air quality index (AQI) and PM2.5 air pollution in Charleston
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Charleston Air Quality Map
Real-time Charleston air pollution map
AIR QUALITY DATA SOURCE
* AQI modeled using satellite data Learn more
Pollen
What is the pollen count in Charleston today?
 | Index | Very high | |
 | Tree pollen | Very high | |
 | Grass pollen | Very high | |
 | Weed pollen | None |
Source: tomorrow.io
Weather
What is the current weather in Charleston?
| Weather | Broken clouds |
| Temperature | 66.2°F |
| Humidity | 86% |
| Wind | 4.2 mp/h |
| Pressure | 30.1 Hg |
live aqi city ranking
Real-time USA city ranking
| # | city | US AQI |
|---|---|---|
| 1 |  Mecca, California | 88 |
| 2 | Fort Myers, Florida | 71 |
| 3 | Casa Grande, Arizona | 69 |
| 4 | Pahrump, Nevada | 66 |
| 5 | North Hollywood, California | 65 |
| 6 | Corpus Christi, Texas | 64 |
| 7 | Palm Desert, California | 64 |
| 8 | Conway, South Carolina | 62 |
| 9 | Yucaipa, California | 62 |
| 10 | Glendale, California | 60 |
(local time)
SEE WORLD AQI RANKING
3D animated air pollution map
US AQI
57*
live AQI index
Moderate
Overview
What is the current air quality in Charleston?
| Air pollution level | Air quality index | Main pollutant |
|---|---|---|
| Moderate | 57* US AQI | PM2.5 |
| Pollutants | Concentration | |
|---|---|---|
| PM2.5 | 12.4*µg/m³ | |
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PM2.5
x2.5
PM2.5 concentration in Charleston is currently 2.5 times the WHO annual air quality guideline value
Health Recommendations
What is the current air quality in Charleston?
 | 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
Charleston air quality index (AQI) forecast
| Day | Pollution level | Weather | Temperature | Wind |
|---|---|---|---|---|
| Today | Moderate 57 AQI US |  60% | 82.4° 64.4° |  8.9 mp/h |
| Thursday, May 30 | Moderate 62 AQI US | 100% | 68° 62.6° | 11.2 mp/h |
| Friday, May 31 | Moderate 58 AQI US | 100% | 69.8° 62.6° | 8.9 mp/h |
| Saturday, Jun 1 | Moderate 59 AQI US | | 75.2° 59° | 6.7 mp/h |
| Sunday, Jun 2 | Moderate 75 AQI US | 60% | 75.2° 59° | 4.5 mp/h |
| Monday, Jun 3 | Moderate 62 AQI US | 60% | 86° 64.4° | 8.9 mp/h |
| Tuesday, Jun 4 | Moderate 61 AQI US | 100% | 84.2° 62.6° | 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?
Where is the cleanest air quality in Charleston?
No locations are available.
AQI US, Metric