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AIR QUALITY DATA CONTRIBUTORS
Find out more about contributors and data sourcesIndex | Very high | ||
Tree pollen | Very high | ||
Grass pollen | High | ||
Weed pollen | None |
Weather | Clear sky |
Temperature | 48.2°F |
Humidity | 78% |
Wind | 8 mp/h |
Pressure | 30 Hg |
# | city | US AQI |
---|---|---|
1 | Bethlehem, Pennsylvania | 90 |
2 | Coopersburg, Pennsylvania | 83 |
3 | Princeton, New Jersey | 83 |
4 | Quakertown, Pennsylvania | 79 |
5 | Trenton, New Jersey | 77 |
6 | Allentown, Pennsylvania | 67 |
7 | Mecca, California | 66 |
8 | Philadelphia, Pennsylvania | 65 |
9 | Ashburn, Virginia | 63 |
10 | Casa Grande, Arizona | 63 |
(local time)
SEE WORLD AQI RANKING# | station | US AQI |
---|---|---|
1 | Vallejo - 304 Tuolumne Street | 30 |
2 | De Anza Drive | 19 |
3 | La Salle Way | 16 |
4 | Curtola Parkway | 15 |
5 | Fairgrounds Drive 2 | 15 |
6 | Sacramento Street | 15 |
7 | Skyline Drive | 15 |
8 | 1001 Fairgrounds Dr | 14 |
9 | Arkansas Street | 14 |
10 | Benicia Road | 14 |
(local time)
SEE WORLD AQI RANKINGUS AQI
13
live AQI index
Good
Air pollution level | Air quality index | Main pollutant |
---|---|---|
Good | 13 US AQI | PM2.5 |
Pollutants | Concentration | |
---|---|---|
PM2.5 | 3.1µg/m³ |
Enjoy outdoor activities | |
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Day | Pollution level | Weather | Temperature | Wind |
---|---|---|---|---|
Saturday, Apr 27 | Good 13 AQI US | |||
Sunday, Apr 28 | Good 15 AQI US | |||
Monday, Apr 29 | Good 20 AQI US | |||
Today | Good 13 AQI US | 71.6° 46.4° | 8.9 mp/h | |
Wednesday, May 1 | Good 9 AQI US | 75.2° 48.2° | 6.7 mp/h | |
Thursday, May 2 | Good 14 AQI US | 77° 51.8° | 13.4 mp/h | |
Friday, May 3 | Good 17 AQI US | 71.6° 50° | 11.2 mp/h | |
Saturday, May 4 | Good 13 AQI US | 100% | 55.4° 46.4° | 6.7 mp/h |
Sunday, May 5 | Good 5 AQI US | 60% | 53.6° 46.4° | 2.2 mp/h |
Monday, May 6 | Good 5 AQI US | 62.6° 50° | 6.7 mp/h |
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