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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 | 57.2°F |
Humidity | 87% |
Wind | 1 mp/h |
Pressure | 29.9 Hg |
# | city | US AQI |
---|---|---|
1 | Allentown, Pennsylvania | 97 |
2 | Bethlehem, Pennsylvania | 96 |
3 | Coopersburg, Pennsylvania | 88 |
4 | Quakertown, Pennsylvania | 87 |
5 | Philadelphia, Pennsylvania | 73 |
6 | Trenton, New Jersey | 73 |
7 | Princeton, New Jersey | 70 |
8 | Barstow, California | 69 |
9 | Ferdinand, Indiana | 65 |
10 | Midlothian, Texas | 63 |
(local time)
SEE WORLD AQI RANKING# | station | US AQI |
---|---|---|
1 | South Mayflower Avenue | 42 |
2 | California Avenue | 38 |
3 | West Chestnut Avenue | 38 |
4 | NASA Leafwood Drive | 34 |
5 | NASA -256 North Myrtle Avenue | 27 |
6 | North Mountain Avenue | 24 |
(local time)
SEE WORLD AQI RANKINGUS AQI
42
live AQI index
Good
Air pollution level | Air quality index | Main pollutant |
---|---|---|
Good | 42 US AQI | PM2.5 |
Pollutants | Concentration | |
---|---|---|
PM2.5 | 10.1µg/m³ |
Enjoy outdoor activities | |
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Day | Pollution level | Weather | Temperature | Wind |
---|---|---|---|---|
Saturday, Apr 27 | Good 24 AQI US | |||
Sunday, Apr 28 | Good 30 AQI US | |||
Monday, Apr 29 | Good 26 AQI US | |||
Today | Good 42 AQI US | 80.6° 57.2° | 8.9 mp/h | |
Wednesday, May 1 | Good 41 AQI US | 78.8° 59° | 8.9 mp/h | |
Thursday, May 2 | Good 35 AQI US | 78.8° 60.8° | 8.9 mp/h | |
Friday, May 3 | Moderate 56 AQI US | 78.8° 60.8° | 8.9 mp/h | |
Saturday, May 4 | Moderate 58 AQI US | 80% | 69.8° 55.4° | 11.2 mp/h |
Sunday, May 5 | Good 17 AQI US | 100% | 62.6° 50° | 13.4 mp/h |
Monday, May 6 | Good 5 AQI US | 69.8° 51.8° | 8.9 mp/h |
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