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AIR QUALITY DATA CONTRIBUTORS
Find out more about contributors and data sourcesIndex | High | ||
Tree pollen | High | ||
Grass pollen | Low | ||
Weed pollen | None |
Weather | Clear sky |
Temperature | 55.4°F |
Humidity | 80% |
Wind | 3.4 mp/h |
Pressure | 30 Hg |
# | city | US AQI |
---|---|---|
1 | San Bernardino, California | 82 |
2 | Signal Hill, California | 80 |
3 | Redlands, California | 79 |
4 | Downey, California | 77 |
5 | Fontana, California | 77 |
6 | La Habra, California | 76 |
7 | San Gabriel, California | 76 |
8 | Monterey Park, California | 74 |
9 | South Gate, California | 74 |
10 | Claremont, California | 72 |
(local time)
SEE WORLD AQI RANKING# | station | US AQI |
---|---|---|
1 | SE Insley Street | 71 |
2 | Portland - SE Lafayette | 65 |
3 | Southeast Flavel Street | 65 |
4 | Creston - Kenilworth 2 | 63 |
5 | 1907 ZE | 62 |
6 | 24th Ave & Gladstone | 60 |
7 | Hosford-Abernethy | 59 |
8 | Brentwood-Darlington | 58 |
9 | Portland Lane Middle School | 58 |
10 | Richmond | 58 |
(local time)
SEE WORLD AQI RANKINGUS AQI
49
live AQI index
Good
Air pollution level | Air quality index | Main pollutant |
---|---|---|
Good | 49 US AQI | PM2.5 |
Pollutants | Concentration | |
---|---|---|
PM2.5 | 8.9µg/m³ |
Enjoy outdoor activities | |
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Day | Pollution level | Weather | Temperature | Wind |
---|---|---|---|---|
Wednesday, May 8 | Good 14 AQI US | |||
Thursday, May 9 | Good 21 AQI US | |||
Friday, May 10 | Good 32 AQI US | |||
Today | Good 49 AQI US | 82.4° 55.4° | 4.5 mp/h | |
Sunday, May 12 | Good 35 AQI US | 77° 50° | 8.9 mp/h | |
Monday, May 13 | Good 34 AQI US | 62.6° 48.2° | 6.7 mp/h | |
Tuesday, May 14 | Good 27 AQI US | 71.6° 44.6° | 6.7 mp/h | |
Wednesday, May 15 | Good 36 AQI US | 77° 46.4° | 4.5 mp/h | |
Thursday, May 16 | Good 46 AQI US | 73.4° 50° | 8.9 mp/h | |
Friday, May 17 | Good 38 AQI US | 64.4° 42.8° | 11.2 mp/h |
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