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AIR QUALITY DATA CONTRIBUTORS
Find out more about contributors and data sourcesIndex | Moderate | ||
Tree pollen | Moderate | ||
Grass pollen | Low | ||
Weed pollen | None |
Weather | Few clouds |
Temperature | 64.4°F |
Humidity | 81% |
Wind | 16 mp/h |
Pressure | 30 Hg |
# | city | US AQI |
---|---|---|
1 | Lancaster, California | 93 |
2 | Princeton, New Jersey | 82 |
3 | Casa Grande, Arizona | 76 |
4 | Boerne, Texas | 72 |
5 | Reston, Virginia | 71 |
6 | Trenton, New Jersey | 70 |
7 | Barstow, California | 67 |
8 | San Antonio, Texas | 64 |
9 | New York City, New York | 63 |
10 | Potomac, Maryland | 63 |
(local time)
SEE WORLD AQI RANKING# | station | US AQI |
---|---|---|
1 | Sunset Co-op Nursery School | 67 |
2 | Shore View Ave | 59 |
3 | Downey Street | 41 |
4 | Baker Beach | 32 |
5 | Safer Together/Bernal | 30 |
6 | House Guerrero | 29 |
7 | 3398 Baker Street | 28 |
8 | Parkmerced-SFSU Bay Conference Center | 28 |
9 | Potrero Hill 2 | 26 |
10 | Mission District 2 | 25 |
(local time)
SEE WORLD AQI RANKINGUS AQI
23
live AQI index
Good
Air pollution level | Air quality index | Main pollutant |
---|---|---|
Good | 23 US AQI | PM2.5 |
Pollutants | Concentration | |
---|---|---|
PM2.5 | 5.5µg/m³ |
Enjoy outdoor activities | |
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Day | Pollution level | Weather | Temperature | Wind |
---|---|---|---|---|
Thursday, Aug 25 | Good 20 AQI US | 64.4° 55.4° | 11.2 mp/h | |
Friday, Aug 26 | Good 18 AQI US | 66.2° 55.4° | 11.2 mp/h | |
Saturday, Aug 27 | Good 15 AQI US | 60.8° 55.4° | 13.4 mp/h | |
Sunday, Aug 28 | Good 16 AQI US | 64.4° 53.6° | 13.4 mp/h | |
Monday, Aug 29 | Good 18 AQI US | 66.2° 55.4° | 11.2 mp/h | |
Tuesday, Aug 30 | Good 22 AQI US | 68° 55.4° | 8.9 mp/h | |
Wednesday, Aug 31 | Good 23 AQI US | 66.2° 55.4° | 8.9 mp/h |
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