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AIR QUALITY DATA CONTRIBUTORS
Find out more about contributors and data sourcesIndex | Low | ||
Tree pollen | Low | ||
Grass pollen | Low | ||
Weed pollen | None |
Weather | Rain |
Temperature | 57.2°F |
Humidity | 94% |
Wind | 21 mp/h |
Pressure | 29.9 Hg |
# | city | US AQI |
---|---|---|
1 | San Antonio, Texas | 65 |
2 | Braddock, Pennsylvania | 64 |
3 | Marana, Arizona | 63 |
4 | Champaign, Illinois | 58 |
5 | Urbana, Illinois | 58 |
6 | Beaver, Pennsylvania | 57 |
7 | Charleston, West Virginia | 57 |
8 | Corpus Christi, Texas | 57 |
9 | Terre Haute, Indiana | 57 |
10 | Marietta, Ohio | 55 |
(local time)
SEE WORLD AQI RANKING# | station | US AQI |
---|---|---|
1 | Downey Street | 30 |
2 | Oakdale Avenue | 29 |
3 | Shore View Ave | 29 |
4 | Potrero Hill 2 | 24 |
5 | 3398 Baker Street | 22 |
6 | Safer Together/Bernal | 22 |
7 | 23rd Street & 3rd Street | 19 |
8 | House Guerrero | 19 |
9 | Baker Beach | 18 |
10 | Bernal Heights | 16 |
(local time)
SEE WORLD AQI RANKINGUS AQI
71
live AQI index
Moderate
Air pollution level | Air quality index | Main pollutant |
---|---|---|
Moderate | 71 US AQI | PM2.5 |
Pollutants | Concentration | |
---|---|---|
PM2.5 | 21.7µg/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 |
---|---|---|---|---|
Tuesday, Dec 27 | Good 35 AQI US | 100% | 57.2° 50° | 29.1 mp/h |
Wednesday, Dec 28 | Good 18 AQI US | 51.8° 48.2° | 6.7 mp/h | |
Thursday, Dec 29 | Good 9 AQI US | 100% | 50° 46.4° | 8.9 mp/h |
Friday, Dec 30 | Good 12 AQI US | 100% | 55.4° 48.2° | 13.4 mp/h |
Saturday, Dec 31 | Good 6 AQI US | 100% | 57.2° 51.8° | 31.3 mp/h |
Sunday, Jan 1 | Good 13 AQI US | 40% | 51.8° 48.2° | 17.9 mp/h |
Monday, Jan 2 | Good 6 AQI US | 100% | 48.2° 46.4° | 13.4 mp/h |
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