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AIR QUALITY DATA CONTRIBUTORS
Find out more about contributors and data sourcesIndex | High | ||
Tree pollen | Low | ||
Grass pollen | Moderate | ||
Weed pollen | Moderate |
Weather | Few clouds |
Temperature | 73.4°F |
Humidity | 67% |
Wind | 13.8 mp/h |
Pressure | 30.1 Hg |
# | city | US AQI |
---|---|---|
1 | Monrovia, California | 89 |
2 | Sierra Madre, California | 89 |
3 | Pasadena, California | 88 |
4 | Altadena, California | 86 |
5 | La Canada Flintridge, California | 86 |
6 | La Crescenta-Montrose, California | 83 |
7 | Fontana, California | 81 |
8 | Three Rivers, California | 81 |
9 | Buffalo, New York | 80 |
10 | Glendale, California | 80 |
(local time)
SEE WORLD AQI RANKING# | station | US AQI |
---|---|---|
1 | Laney College | 52 |
2 | Gaskill | 37 |
3 | Lagunitas | 37 |
4 | Oakland West | 26 |
5 | 1140 66th Street | 24 |
6 | Sequoyah 2 | 24 |
7 | Oakland East | 21 |
8 | 1312 Campbell Street | 20 |
9 | 1643 Grand View Dr | 20 |
10 | 6948 Ridgewood Drive | 20 |
(local time)
SEE WORLD AQI RANKINGUS AQI
52
live AQI index
Moderate
Air pollution level | Air quality index | Main pollutant |
---|---|---|
Moderate | 52 US AQI | PM2.5 |
Pollutants | Concentration | |
---|---|---|
PM2.5 | 12.7µg/m³ |
Sensitive groups should wear a mask outdoors GET A MASK | |
Sensitive groups should run an air purifier GET AN AIR PURIFIER | |
Close your windows to avoid dirty outdoor air GET A MONITOR | |
Sensitive groups should reduce outdoor exercise |
Day | Pollution level | Weather | Temperature | Wind |
---|---|---|---|---|
Saturday, Sep 23 | Good 50 AQI US | |||
Sunday, Sep 24 | Good 10 AQI US | |||
Monday, Sep 25 | Good 31 AQI US | |||
Today | Moderate 52 AQI US | 73.4° 60.8° | ||
Wednesday, Sep 27 | Good 7 AQI US | 71.6° 55.4° | ||
Thursday, Sep 28 | Good 12 AQI US | 69.8° 55.4° | ||
Friday, Sep 29 | Good 11 AQI US | 66.2° 57.2° | ||
Saturday, Sep 30 | Good 15 AQI US | 60.8° 57.2° | ||
Sunday, Oct 1 | Good 18 AQI US | 69.8° 57.2° | ||
Monday, Oct 2 | Good 18 AQI US | 68° 57.2° | ||
Tuesday, Oct 3 | Good 16 AQI US | 71.6° 57.2° |
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