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Air quality in Charlestown
Air quality index (AQI) and PM2.5 air pollution in Charlestown
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Charlestown Air Quality Map
Real-time Charlestown air pollution map
Pollen
What is the pollen count in Charlestown today?
 | Index | Very high | |
 | Tree pollen | Very high | |
 | Grass pollen | Moderate | |
 | Weed pollen | None |
Source: tomorrow.io
Weather
What is the current weather in Charlestown?
| Weather | Scattered clouds |
| Temperature | 69.8°F |
| Humidity | 71% |
| Wind | 13.8 mp/h |
| Pressure | 29.9 Hg |
live aqi city ranking
Real-time USA city ranking
| # | city | US AQI |
|---|---|---|
| 1 | Lewisville, Texas | 87 |
| 2 | Fort Worth, Texas | 86 |
| 3 | Denton, Texas | 77 |
| 4 | Dallas, Texas | 73 |
| 5 | Oklahoma City, Oklahoma | 73 |
| 6 | Edmond, Oklahoma | 69 |
| 7 | Hampton, Virginia | 67 |
| 8 | Midlothian, Texas | 67 |
| 9 | Wichita, Kansas | 66 |
| 10 | Tulsa, Oklahoma | 65 |
(local time)
SEE WORLD AQI RANKING
3D animated air pollution map
live Charlestown aqi ranking
Real-time Charlestown air quality ranking
| # | station | US AQI |
|---|---|---|
| 1 | Charlestown State Park | 34 |
(local time)
SEE WORLD AQI RANKING
US AQI
54*
live AQI index
Moderate
Overview
What is the current air quality in Charlestown?
| Air pollution level | Air quality index | Main pollutant |
|---|---|---|
| Moderate | 54* US AQI | PM2.5 |
| Pollutants | Concentration | |
|---|---|---|
| PM2.5 | 13.6*µg/m³ | |
| O3 | 84.2*µg/m³ | |
!
PM2.5
x2.7
PM2.5 concentration in Charlestown is currently 2.7 times the WHO annual air quality guideline value
Health Recommendations
What is the current air quality in Charlestown?
 | 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
Charlestown air quality index (AQI) forecast
| Day | Pollution level | Weather | Temperature | Wind |
|---|---|---|---|---|
| Today | Moderate 54 AQI US |  60% | 73.4° 60.8° |  15.7 mp/h |
| Sunday, Apr 28 | Moderate 51 AQI US | | 75.2° 62.6° | 15.7 mp/h |
| Monday, Apr 29 | Good 49 AQI US  | 100% | 71.6° 62.6° | 13.4 mp/h |
| Tuesday, Apr 30 | Moderate 53 AQI US | 100% | 75.2° 59° | 6.7 mp/h |
| Wednesday, May 1 | Moderate 55 AQI US | 70% | 78.8° 59° | 8.9 mp/h |
| Thursday, May 2 | Moderate 76 AQI US | 100% | 75.2° 64.4° | 13.4 mp/h |
| Friday, May 3 | Moderate 64 AQI US | 100% | 66.2° 53.6° | 11.2 mp/h |
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News
The latest air quality news and resources.
Where is the cleanest air quality in Charlestown?
AQI US, Metric