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AIR QUALITY DATA CONTRIBUTORS
Find out more about contributors and data sourcesIndex | Moderate | ||
Tree pollen | Low | ||
Grass pollen | Moderate | ||
Weed pollen | None |
Weather | Broken clouds |
Temperature | 51.8°F |
Humidity | 76% |
Wind | 12.7 mp/h |
Pressure | 29.8 Hg |
# | city | US AQI |
---|---|---|
1 | Flagstaff, Arizona | 178 |
2 | San Bernardino, California | 85 |
3 | Downey, California | 84 |
4 | La Habra, California | 82 |
5 | Fontana, California | 81 |
6 | San Gabriel, California | 81 |
7 | Redlands, California | 79 |
8 | Monterey Park, California | 78 |
9 | Claremont, California | 76 |
10 | San Fernando, California | 76 |
(local time)
SEE WORLD AQI RANKING# | station | US AQI |
---|---|---|
1 | Coloma Station | 31 |
(local time)
SEE WORLD AQI RANKINGUS AQI
31
live AQI index
Good
Air pollution level | Air quality index | Main pollutant |
---|---|---|
Good | 31 US AQI | O3 |
Pollutants | Concentration | |
---|---|---|
O3 | 78µg/m³ |
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Day | Pollution level | Weather | Temperature | Wind |
---|---|---|---|---|
Wednesday, May 8 | Good 26 AQI US | |||
Thursday, May 9 | Good 20 AQI US | |||
Friday, May 10 | Good 31 AQI US | |||
Today | Good 31 AQI US | 80% | 53.6° 46.4° | 17.9 mp/h |
Sunday, May 12 | Good 23 AQI US | 60% | 68° 44.6° | 11.2 mp/h |
Monday, May 13 | Good 43 AQI US | 100% | 64.4° 55.4° | 13.4 mp/h |
Tuesday, May 14 | Moderate 51 AQI US | 100% | 59° 50° | 11.2 mp/h |
Wednesday, May 15 | Good 9 AQI US | 59° 46.4° | 8.9 mp/h | |
Thursday, May 16 | Good 12 AQI US | 40% | 66.2° 48.2° | 8.9 mp/h |
Friday, May 17 | Good 19 AQI US | 30% | 66.2° 55.4° | 11.2 mp/h |
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