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AIR QUALITY DATA CONTRIBUTORS
Find out more about contributors and data sourcesIndex | Very high | ||
Tree pollen | Very high | ||
Grass pollen | Low | ||
Weed pollen | None |
Weather | Broken clouds |
Temperature | 59°F |
Humidity | 90% |
Wind | 16.1 mp/h |
Pressure | 29.7 Hg |
# | city | US AQI |
---|---|---|
1 | Decorah, Iowa | 89 |
2 | Mecca, California | 88 |
3 | Yucaipa, California | 80 |
4 | San Bernardino, California | 79 |
5 | Madison, Wisconsin | 78 |
6 | La Crescenta-Montrose, California | 75 |
7 | San Fernando, California | 74 |
8 | Shreveport, Louisiana | 74 |
9 | Three Rivers, Oregon | 74 |
10 | Fort Myers, Florida | 73 |
(local time)
SEE WORLD AQI RANKING# | station | US AQI |
---|---|---|
1 | Chester Station | 27 |
2 | North Reeds Road 2 | 26 |
3 | Widener University - Kirkbride Hall | 3 |
(local time)
SEE WORLD AQI RANKINGUS AQI
27
live AQI index
Good
Air pollution level | Air quality index | Main pollutant |
---|---|---|
Good | 27 US AQI | O3 |
Pollutants | Concentration | |
---|---|---|
PM2.5 | 2.8µg/m³ | |
O3 | 68µg/m³ | |
NO2 | 12µg/m³ |
Enjoy outdoor activities | |
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Day | Pollution level | Weather | Temperature | Wind |
---|---|---|---|---|
Sunday, May 12 | Good 28 AQI US | |||
Monday, May 13 | Good 29 AQI US | |||
Tuesday, May 14 | Good 29 AQI US | |||
Today | Good 27 AQI US | 69.8° 57.2° | 15.7 mp/h | |
Thursday, May 16 | Good 42 AQI US | 71.6° 59° | 6.7 mp/h | |
Friday, May 17 | Good 31 AQI US | 60% | 66.2° 55.4° | 6.7 mp/h |
Saturday, May 18 | Good 23 AQI US | 66.2° 51.8° | 8.9 mp/h | |
Sunday, May 19 | Good 23 AQI US | 68° 51.8° | 11.2 mp/h | |
Monday, May 20 | Good 22 AQI US | 73.4° 48.2° | 8.9 mp/h | |
Tuesday, May 21 | Good 18 AQI US | 75.2° 50° | 11.2 mp/h |
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