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AIR QUALITY DATA CONTRIBUTORS
Find out more about contributors and data sourcesIndex | High | ||
Tree pollen | High | ||
Grass pollen | Low | ||
Weed pollen | None |
Weather | Clear sky |
Temperature | 60.8°F |
Humidity | 83% |
Wind | 3.4 mp/h |
Pressure | 29.9 Hg |
# | city | US AQI |
---|---|---|
1 | Bethlehem, Pennsylvania | 89 |
2 | Princeton, New Jersey | 85 |
3 | Trenton, New Jersey | 75 |
4 | Casa Grande, Arizona | 74 |
5 | Mecca, California | 74 |
6 | Coopersburg, Pennsylvania | 72 |
7 | Allentown, Pennsylvania | 68 |
8 | Quakertown, Pennsylvania | 66 |
9 | Leesburg, Virginia | 64 |
10 | Ferdinand, Indiana | 63 |
(local time)
SEE WORLD AQI RANKING# | station | US AQI |
---|---|---|
1 | Rte 9 Del. City | 51 |
(local time)
SEE WORLD AQI RANKINGUS AQI
51
live AQI index
Moderate
Air pollution level | Air quality index | Main pollutant |
---|---|---|
Moderate | 51 US AQI | PM2.5 |
Pollutants | Concentration | |
---|---|---|
PM2.5 | 12.3µg/m³ | |
SO2 | 0µg/m³ |
Sensitive groups should reduce outdoor exercise | |
Close your windows to avoid dirty outdoor air GET A MONITOR | |
Sensitive groups should wear a mask outdoors GET A MASK | |
Sensitive groups should run an air purifier GET AN AIR PURIFIER |
Day | Pollution level | Weather | Temperature | Wind |
---|---|---|---|---|
Saturday, Apr 27 | Good 29 AQI US | |||
Sunday, Apr 28 | Moderate 53 AQI US | |||
Monday, Apr 29 | Moderate 52 AQI US | |||
Today | Moderate 51 AQI US | 50% | 80.6° 60.8° | 8.9 mp/h |
Wednesday, May 1 | Good 36 AQI US | 75.2° 59° | 8.9 mp/h | |
Thursday, May 2 | Good 33 AQI US | 78.8° 55.4° | 11.2 mp/h | |
Friday, May 3 | Good 31 AQI US | 71.6° 51.8° | 11.2 mp/h | |
Saturday, May 4 | Good 30 AQI US | 100% | 53.6° 50° | 8.9 mp/h |
Sunday, May 5 | Good 29 AQI US | 100% | 55.4° 50° | 11.2 mp/h |
Monday, May 6 | Good 49 AQI US | 71.6° 51.8° | 6.7 mp/h |
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