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AIR QUALITY DATA CONTRIBUTORS
Find out more about contributors and data sourcesIndex | High | ||
Tree pollen | Low | ||
Grass pollen | Low | ||
Weed pollen | High |
Weather | Mist |
Temperature | 57.2°F |
Humidity | 85% |
Wind | 5.7 mp/h |
Pressure | 29.9 Hg |
# | city | US AQI |
---|---|---|
1 | Three Rivers, California | 161 |
2 | San Bernardino, California | 101 |
3 | Diamond Bar, California | 98 |
4 | Sunnyslope, California | 97 |
5 | Pomona, California | 91 |
6 | Chino Hills, California | 89 |
7 | Escondido, California | 89 |
8 | La Habra, California | 89 |
9 | Monrovia, California | 89 |
10 | La Verne, California | 87 |
(local time)
SEE WORLD AQI RANKING# | station | US AQI |
---|---|---|
1 | Space Sciences Lab | 24 |
2 | Florence Avenue & Broadway Terrace | 20 |
3 | Gaskill | 17 |
4 | Lagunitas | 17 |
5 | Fourth Street Lofts | 16 |
6 | 1140 66th Street | 12 |
7 | 1312 Campbell Street | 12 |
8 | 3110 Adeline Street | 12 |
9 | 544 63rd Street | 12 |
10 | 5th Avenue | 12 |
(local time)
SEE WORLD AQI RANKINGUS AQI
152
live AQI index
Unhealthy
Air pollution level | Air quality index | Main pollutant |
---|---|---|
Unhealthy | 152 US AQI | PM2.5 |
Pollutants | Concentration | |
---|---|---|
PM2.5 | 57.2µg/m³ |
Wear a mask outdoors GET A MASK | |
Run an air purifier GET AN AIR PURIFIER | |
Close your windows to avoid dirty outdoor air GET A MONITOR | |
Avoid outdoor exercise |
Day | Pollution level | Weather | Temperature | Wind |
---|---|---|---|---|
Wednesday, Sep 20 | Moderate 67 AQI US | 71.6° 53.6° | ||
Thursday, Sep 21 | Good 43 AQI US | 71.6° 50° | ||
Friday, Sep 22 | Moderate 54 AQI US | 68° 51.8° | ||
Saturday, Sep 23 | Moderate 52 AQI US | 68° 53.6° | ||
Sunday, Sep 24 | Good 25 AQI US | 71.6° 53.6° | ||
Monday, Sep 25 | Good 15 AQI US | 69.8° 55.4° | ||
Today | Unhealthy 152 AQI US | 73.4° 55.4° |
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Anonymous
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