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AIR QUALITY DATA CONTRIBUTORS
Find out more about contributors and data sourcesIndex | Moderate | ||
Tree pollen | Moderate | ||
Grass pollen | None | ||
Weed pollen | None |
Weather | Clear sky |
Temperature | 59°F |
Humidity | 64% |
Wind | 1.3 mp/h |
Pressure | 29.9 Hg |
# | city | US AQI |
---|---|---|
1 | Lancaster, California | 90 |
2 | Princeton, New Jersey | 84 |
3 | Casa Grande, Arizona | 76 |
4 | Bethlehem, Pennsylvania | 74 |
5 | Coopersburg, Pennsylvania | 72 |
6 | Marana, Arizona | 70 |
7 | Quakertown, Pennsylvania | 70 |
8 | Trenton, New Jersey | 70 |
9 | Reston, Virginia | 67 |
10 | Aliso Viejo, California | 61 |
(local time)
SEE WORLD AQI RANKING# | station | US AQI |
---|---|---|
1 | California Avenue | 26 |
2 | South Mayflower Avenue | 26 |
3 | West Chestnut Avenue | 25 |
4 | North Mountain Avenue | 20 |
5 | NASA -256 North Myrtle Avenue | 19 |
6 | NASA Leafwood Drive | 18 |
(local time)
SEE WORLD AQI RANKINGUS AQI
18
live AQI index
Good
Air pollution level | Air quality index | Main pollutant |
---|---|---|
Good | 18 US AQI | PM2.5 |
Pollutants | Concentration | |
---|---|---|
PM2.5 | 4.2µg/m³ |
Enjoy outdoor activities | |
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Day | Pollution level | Weather | Temperature | Wind |
---|---|---|---|---|
Saturday, Apr 27 | Good 19 AQI US | |||
Sunday, Apr 28 | Good 24 AQI US | |||
Monday, Apr 29 | Good 19 AQI US | |||
Today | Good 18 AQI US | 80.6° 59° | 8.9 mp/h | |
Wednesday, May 1 | Good 40 AQI US | 78.8° 59° | 8.9 mp/h | |
Thursday, May 2 | Good 36 AQI US | 78.8° 60.8° | 8.9 mp/h | |
Friday, May 3 | Good 46 AQI US | 77° 60.8° | 8.9 mp/h | |
Saturday, May 4 | Moderate 62 AQI US | 20% | 71.6° 57.2° | 8.9 mp/h |
Sunday, May 5 | Good 18 AQI US | 100% | 62.6° 51.8° | 11.2 mp/h |
Monday, May 6 | Good 5 AQI US | 66.2° 51.8° | 8.9 mp/h |
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