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AIR QUALITY DATA CONTRIBUTORS
Find out more about contributors and data sourcesIndex | Very high | ||
Tree pollen | Very high | ||
Grass pollen | None | ||
Weed pollen | None |
Weather | Clear sky |
Temperature | 60.8°F |
Humidity | 42% |
Wind | 10.3 mp/h |
Pressure | 30 Hg |
# | city | US AQI |
---|---|---|
1 | Corpus Christi, Texas | 66 |
2 | The Woodlands, Texas | 61 |
3 | Carlisle, Pennsylvania | 55 |
4 | Allentown, Pennsylvania | 54 |
5 | Buffalo, New York | 54 |
6 | Columbia, South Carolina | 54 |
7 | Galveston, Texas | 54 |
8 | Nampa, Idaho | 54 |
9 | Canton, Ohio | 53 |
10 | Tampa, Florida | 52 |
(local time)
SEE WORLD AQI RANKING# | station | US AQI |
---|---|---|
1 | Lake Almanor West Drive | 11 |
2 | Chester BAM | 9 |
3 | Chester-222 1st Avenue | 8 |
(local time)
SEE WORLD AQI RANKINGUS AQI
10
live AQI index
Good
Air pollution level | Air quality index | Main pollutant |
---|---|---|
Good | 10 US AQI | PM2.5 |
Pollutants | Concentration | |
---|---|---|
PM2.5 | 2.5µg/m³ |
PM2.5 concentration in Chester air currently meets the WHO annual air quality guideline value
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Day | Pollution level | Weather | Temperature | Wind |
---|---|---|---|---|
Thursday, Apr 25 | Good 4 AQI US | 48.2° 35.6° | 6.7 mp/h | |
Friday, Apr 26 | Good 14 AQI US | 59° 30.2° | 11.2 mp/h | |
Saturday, Apr 27 | Good 6 AQI US | 60.8° 35.6° | 11.2 mp/h | |
Today | Good 10 AQI US | 60.8° 35.6° | 11.2 mp/h | |
Monday, Apr 29 | Good 9 AQI US | 57.2° 33.8° | 8.9 mp/h | |
Tuesday, Apr 30 | Good 5 AQI US | 59° 32° | 11.2 mp/h | |
Wednesday, May 1 | Good 5 AQI US | 57.2° 26.6° | 8.9 mp/h | |
Thursday, May 2 | Good 5 AQI US | 68° 32° | 6.7 mp/h | |
Friday, May 3 | Good 28 AQI US | 68° 39.2° | 8.9 mp/h | |
Saturday, May 4 | Good 40 AQI US | 64.4° 39.2° | 11.2 mp/h | |
Sunday, May 5 | Good 16 AQI US | 70% | 46.4° 35.6° | 8.9 mp/h |
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2Contributors
Government Contributor
1 station
Anonymous Contributor
1 station
3 Data sources