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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 | 64.4°F |
Humidity | 84% |
Wind | 11.5 mp/h |
Pressure | 30 Hg |
# | city | US AQI |
---|---|---|
1 | Bethlehem, Pennsylvania | 99 |
2 | Coopersburg, Pennsylvania | 91 |
3 | Quakertown, Pennsylvania | 89 |
4 | Allentown, Pennsylvania | 85 |
5 | Princeton, New Jersey | 80 |
6 | Trenton, New Jersey | 77 |
7 | Philadelphia, Pennsylvania | 71 |
8 | Ferdinand, Indiana | 65 |
9 | Leesburg, Virginia | 64 |
10 | Ashburn, Virginia | 63 |
(local time)
SEE WORLD AQI RANKING# | station | US AQI |
---|---|---|
1 | Crabtree Creek Trail | 45 |
2 | Millbrook | 29 |
3 | Hempie’s | 25 |
4 | NASA-Hamrick Drive | 25 |
5 | Stonebridge | 25 |
6 | NASA - Anderson Heights | 21 |
7 | NASA - Stonehenge | 20 |
8 | NASA Silver Lake | 20 |
9 | Ravenscroft School | 20 |
10 | North Hills | 19 |
(local time)
SEE WORLD AQI RANKINGUS AQI
29
live AQI index
Good
Air pollution level | Air quality index | Main pollutant |
---|---|---|
Good | 29 US AQI | PM2.5 |
Pollutants | Concentration | |
---|---|---|
PM2.5 | 6.9µg/m³ | |
PM10 | 14µg/m³ | |
O3 | 62µg/m³ | |
NO2 | 13.2µg/m³ | |
SO2 | 0µg/m³ | |
CO | 229µg/m³ |
Enjoy outdoor activities | |
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Day | Pollution level | Weather | Temperature | Wind |
---|---|---|---|---|
Saturday, Apr 27 | Good 33 AQI US | |||
Sunday, Apr 28 | Good 41 AQI US | |||
Monday, Apr 29 | Good 47 AQI US | |||
Today | Good 29 AQI US | 80.6° 60.8° | 11.2 mp/h | |
Wednesday, May 1 | Good 38 AQI US | 80.6° 59° | 6.7 mp/h | |
Thursday, May 2 | Good 47 AQI US | 84.2° 59° | 6.7 mp/h | |
Friday, May 3 | Good 49 AQI US | 84.2° 62.6° | 6.7 mp/h | |
Saturday, May 4 | Moderate 53 AQI US | 100% | 77° 66.2° | 8.9 mp/h |
Sunday, May 5 | Moderate 72 AQI US | 100% | 78.8° 64.4° | 8.9 mp/h |
Monday, May 6 | Moderate 76 AQI US | 100% | 78.8° 64.4° | 4.5 mp/h |
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