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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 | Scattered clouds |
Temperature | 50°F |
Humidity | 67% |
Wind | 4 mp/h |
Pressure | 30.2 Hg |
# | city | US AQI |
---|---|---|
1 | Boerne, Texas | 69 |
2 | San Antonio, Texas | 67 |
3 | Braddock, Pennsylvania | 60 |
4 | Urbana, Illinois | 58 |
5 | Champaign, Illinois | 57 |
6 | Charleston, West Virginia | 57 |
7 | Corpus Christi, Texas | 57 |
8 | Fort Wayne, Indiana | 56 |
9 | Marietta, Ohio | 56 |
10 | Beaver, Pennsylvania | 55 |
(local time)
SEE WORLD AQI RANKING# | station | US AQI |
---|---|---|
1 | Downey Street | 33 |
2 | Oakdale Avenue | 29 |
3 | Shore View Ave | 29 |
4 | Potrero Hill 2 | 25 |
5 | 3398 Baker Street | 22 |
6 | Safer Together/Bernal | 22 |
7 | House Guerrero | 19 |
8 | Baker Beach | 18 |
9 | Bernal Heights | 16 |
10 | Mission District 2 | 15 |
(local time)
SEE WORLD AQI RANKINGUS AQI
98
live AQI index
Moderate
Air pollution level | Air quality index | Main pollutant |
---|---|---|
Moderate | 98 US AQI | PM2.5 |
Pollutants | Concentration | |
---|---|---|
PM2.5 | 34.7µg/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 |
---|---|---|---|---|
Wednesday, Dec 21 | Good 49 AQI US | 53.6° 50° | 4.5 mp/h | |
Thursday, Dec 22 | Good 25 AQI US | 55.4° 51.8° | 4.5 mp/h | |
Friday, Dec 23 | Good 28 AQI US | 57.2° 50° | 4.5 mp/h | |
Saturday, Dec 24 | Good 18 AQI US | 57.2° 51.8° | 6.7 mp/h | |
Sunday, Dec 25 | Good 20 AQI US | 55.4° 51.8° | 6.7 mp/h | |
Monday, Dec 26 | Good 17 AQI US | 100% | 55.4° 51.8° | 29.1 mp/h |
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