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AIR QUALITY DATA CONTRIBUTORS
Find out more about contributors and data sourcesIndex | Very high | ||
Tree pollen | Very high | ||
Grass pollen | High | ||
Weed pollen | None |
Weather | Broken clouds |
Temperature | 53.6°F |
Humidity | 91% |
Wind | 7 mp/h |
Pressure | 30.3 Hg |
# | city | US AQI |
---|---|---|
1 | Arroyo Grande, California | 137 |
2 | Nipomo, California | 99 |
3 | San Antonio, Texas | 78 |
4 | Boerne, Texas | 74 |
5 | Georgetown, Texas | 72 |
6 | Oklahoma City, Oklahoma | 72 |
7 | Leander, Texas | 70 |
8 | Round Rock, Texas | 70 |
9 | Austin, Texas | 69 |
10 | New Braunfels, Texas | 64 |
(local time)
SEE WORLD AQI RANKING# | station | US AQI |
---|---|---|
1 | Washington Street | 26 |
2 | Rippon | 24 |
3 | Wiltshire Road | 20 |
(local time)
SEE WORLD AQI RANKINGUS AQI
24
live AQI index
Good
Air pollution level | Air quality index | Main pollutant |
---|---|---|
Good | 24 US AQI | PM2.5 |
Pollutants | Concentration | |
---|---|---|
PM2.5 | 5.7µg/m³ |
PM2.5
x1.1
PM2.5 concentration in Charles Town is currently 1.1 times the WHO annual air quality guideline value
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Day | Pollution level | Weather | Temperature | Wind |
---|---|---|---|---|
Wednesday, Apr 24 | Good 23 AQI US | 55.4° 39.2° | 8.9 mp/h | |
Thursday, Apr 25 | Good 25 AQI US | 60.8° 41° | 11.2 mp/h | |
Friday, Apr 26 | Good 14 AQI US | 55.4° 42.8° | 11.2 mp/h | |
Friday, Apr 26 | Good 14 AQI US | 100% | 55.4° 42.8° | 11.2 mp/h |
Today | Good 24 AQI US | 78.8° 48.2° | 6.7 mp/h | |
Sunday, Apr 28 | Good 49 AQI US | 80% | 82.4° 57.2° | 4.5 mp/h |
Monday, Apr 29 | Moderate 51 AQI US | 100% | 77° 59° | 8.9 mp/h |
Tuesday, Apr 30 | Good 49 AQI US | 73.4° 55.4° | 8.9 mp/h | |
Wednesday, May 1 | Moderate 54 AQI US | 73.4° 50° | 13.4 mp/h | |
Thursday, May 2 | Moderate 73 AQI US | 90% | 77° 51.8° | 11.2 mp/h |
Friday, May 3 | Moderate 78 AQI US | 100% | 69.8° 51.8° | 13.4 mp/h |
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3Contributors
3 Anonymous Contributors
3 stations
1 Data source