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AIR QUALITY DATA CONTRIBUTORS
Find out more about contributors and data sourcesIndex | Very high | ||
Tree pollen | Very high | ||
Grass pollen | Low | ||
Weed pollen | None |
Weather | Clear sky |
Temperature | 60.8°F |
Humidity | 65% |
Wind | 3.4 mp/h |
Pressure | 29.9 Hg |
# | city | US AQI |
---|---|---|
1 | La Habra, California | 88 |
2 | Downey, California | 87 |
3 | San Bernardino, California | 87 |
4 | Fontana, California | 82 |
5 | San Gabriel, California | 82 |
6 | Redlands, California | 80 |
7 | Flagstaff, Arizona | 79 |
8 | Claremont, California | 76 |
9 | Monterey Park, California | 76 |
10 | Riverside, California | 76 |
(local time)
SEE WORLD AQI RANKING# | station | US AQI |
---|---|---|
1 | Tamarack Avenue | 64 |
2 | Naglee Park | 54 |
3 | San Jose - Knox Ave | 44 |
4 | Coastland | 38 |
5 | Banta Court | 36 |
6 | South 18th Street | 36 |
7 | 2360 Cherrystone Drive | 35 |
8 | Mireille Drive | 35 |
9 | Parkinson Court | 33 |
10 | North 9th and Saint John | 32 |
(local time)
SEE WORLD AQI RANKINGUS AQI
15
live AQI index
Good
Air pollution level | Air quality index | Main pollutant |
---|---|---|
Good | 15 US AQI | PM2.5 |
Pollutants | Concentration | |
---|---|---|
PM2.5 | 2.7µg/m³ |
Day | Pollution level | Weather | Temperature | Wind |
---|---|---|---|---|
Wednesday, May 8 | Good 22 AQI US | |||
Thursday, May 9 | Good 25 AQI US | |||
Friday, May 10 | Good 22 AQI US | |||
Today | Good 15 AQI US | 84.2° 59° | 6.7 mp/h | |
Sunday, May 12 | Good 23 AQI US | 82.4° 55.4° | 6.7 mp/h | |
Monday, May 13 | Good 24 AQI US | 82.4° 51.8° | 4.5 mp/h | |
Tuesday, May 14 | Good 28 AQI US | 80.6° 50° | 2.2 mp/h | |
Wednesday, May 15 | Good 25 AQI US | 80.6° 50° | 4.5 mp/h | |
Thursday, May 16 | Good 19 AQI US | 84.2° 51.8° | 4.5 mp/h | |
Friday, May 17 | Good 21 AQI US | 84.2° 53.6° | 4.5 mp/h |
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