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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 | Very high | |
 | Weed pollen | None |
Weather
What is the current weather in Charlestown?
| Weather | Broken clouds |
| Temperature | 68°F |
| Humidity | 36% |
| Wind | 18.4 mp/h |
| Pressure | 29.7 Hg |
live aqi city ranking
Real-time USA city ranking
| # | city | US AQI |
|---|---|---|
| 1 | Indio, California | 90 |
| 2 | Cleveland, Ohio | 83 |
| 3 | Palm Desert, California | 70 |
| 4 | Coachella, California | 68 |
| 5 | Rapid City, South Dakota | 65 |
| 6 | Yucaipa, California | 60 |
| 7 | Davenport, Iowa | 53 |
| 8 | Throop, Pennsylvania | 53 |
| 9 | Archbald, Pennsylvania | 52 |
| 10 | Santa Fe, New Mexico | 52 |
(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 | 44 |
(local time)
SEE WORLD AQI RANKING
US AQI
45*
live AQI index
Good
Overview
What is the current air quality in Charlestown?
| Air pollution level | Air quality index | Main pollutant |
|---|---|---|
| Good | 45* US AQI | O3 |
| Pollutants | Concentration | |
|---|---|---|
| PM2.5 | 4.4*µg/m³ | |
| O3 | 110.2*µg/m³ | |
✓
PM2.5 concentration in Charlestown air currently meets the WHO annual air quality guideline value
Health Recommendations
What is the current air quality in Charlestown?
 | Enjoy outdoor activities |
 | Open your windows to bring clean, fresh air indoors GET A MONITOR |
Forecast
Charlestown air quality index (AQI) forecast
| Day | Pollution level | Weather | Temperature | Wind |
|---|---|---|---|---|
| Today | Good 45 AQI US |  100% | 68° 44.6° |  15.7 mp/h |
| Wednesday, Apr 24 | Good 21 AQI US | 100% | 59° 42.8° | 8.9 mp/h |
| Thursday, Apr 25 | Good 15 AQI US | | 60.8° 35.6° | 6.7 mp/h |
| Friday, Apr 26 | Good 38 AQI US | 100% | 62.6° 44.6° | 13.4 mp/h |
| Saturday, Apr 27 | Moderate 61 AQI US  | 100% | 75.2° 59° | 15.7 mp/h |
| Sunday, Apr 28 | Moderate 74 AQI US | | 78.8° 64.4° | 15.7 mp/h |
| Monday, Apr 29 | Moderate 69 AQI US | 60% | 71.6° 62.6° | 15.7 mp/h |
| Tuesday, Apr 30 | Moderate 78 AQI US |  | 78.8° 57.2° | 4.5 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