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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 | Clear sky |
Temperature | 60.8°F |
Humidity | 87% |
Wind | 4.6 mp/h |
Pressure | 29.9 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 | RIVER ROAD PARK; BELLEFONTE | 57 |
(local time)
SEE WORLD AQI RANKINGUS AQI
57
live AQI index
Moderate
Air pollution level | Air quality index | Main pollutant |
---|---|---|
Moderate | 57 US AQI | PM2.5 |
Pollutants | Concentration | |
---|---|---|
PM2.5 | 14.9µg/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 31 AQI US | |||
Sunday, Apr 28 | Moderate 57 AQI US | |||
Monday, Apr 29 | Moderate 57 AQI US | |||
Today | Moderate 57 AQI US | 60% | 80.6° 60.8° | 8.9 mp/h |
Wednesday, May 1 | Good 36 AQI US | 77° 60.8° | 8.9 mp/h | |
Thursday, May 2 | Good 34 AQI US | 78.8° 55.4° | 11.2 mp/h | |
Friday, May 3 | Good 33 AQI US | 73.4° 51.8° | 8.9 mp/h | |
Saturday, May 4 | Good 32 AQI US | 100% | 53.6° 50° | 8.9 mp/h |
Sunday, May 5 | Good 30 AQI US | 100% | 53.6° 50° | 8.9 mp/h |
Monday, May 6 | Good 49 AQI US | 73.4° 51.8° | 8.9 mp/h |
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