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AIR QUALITY DATA CONTRIBUTORS
Find out more about contributors and data sourcesIndex | None | ||
Tree pollen | None | ||
Grass pollen | None | ||
Weed pollen | None |
Weather | Scattered clouds |
Temperature | 57.2°F |
Humidity | 61% |
Wind | 4.6 mp/h |
Pressure | 29.8 Hg |
# | city | US AQI |
---|---|---|
1 | La Habra, California | 91 |
2 | San Bernardino, California | 90 |
3 | Claremont, California | 88 |
4 | Downey, California | 86 |
5 | Fontana, California | 84 |
6 | Pomona, California | 80 |
7 | San Gabriel, California | 79 |
8 | Monterey Park, California | 77 |
9 | Redlands, California | 77 |
10 | Riverside, California | 77 |
(local time)
SEE WORLD AQI RANKING# | station | US AQI |
---|---|---|
1 | Natalie Drive | 30 |
2 | Postal Road | 30 |
3 | Lehigh Court | 28 |
4 | Allentown Station | 27 |
5 | Broadway | 26 |
6 | AllentownSouthMountain_cal | 23 |
(local time)
SEE WORLD AQI RANKINGUS AQI
27
live AQI index
Good
Air pollution level | Air quality index | Main pollutant |
---|---|---|
Good | 27 US AQI | PM2.5 |
Pollutants | Concentration | |
---|---|---|
PM2.5 | 5µg/m³ | |
PM10 | 9µg/m³ | |
O3 | 40µg/m³ |
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Day | Pollution level | Weather | Temperature | Wind |
---|---|---|---|---|
Wednesday, May 8 | Good 29 AQI US | |||
Thursday, May 9 | Good 18 AQI US | |||
Friday, May 10 | Good 37 AQI US | |||
Today | Good 27 AQI US | 70% | 57.2° 46.4° | 6.7 mp/h |
Sunday, May 12 | Good 25 AQI US | 100% | 48.2° 44.6° | 8.9 mp/h |
Monday, May 13 | Good 49 AQI US | 64.4° 41° | 11.2 mp/h | |
Tuesday, May 14 | Moderate 57 AQI US | 90% | 68° 48.2° | 11.2 mp/h |
Wednesday, May 15 | Good 44 AQI US | 100% | 62.6° 57.2° | 6.7 mp/h |
Thursday, May 16 | Good 31 AQI US | 71.6° 50° | 11.2 mp/h | |
Friday, May 17 | Good 15 AQI US | 60% | 71.6° 50° | 6.7 mp/h |
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