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AIR QUALITY DATA SOURCE
Find out more about contributors and data sourcesIndex | Low | ||
Tree pollen | Low | ||
Grass pollen | None | ||
Weed pollen | None |
Weather | Broken clouds |
Temperature | 48.2°F |
Humidity | 79% |
Wind | 10.4 mp/h |
Pressure | 29.9 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 RANKINGUS AQI
11*
live AQI index
Good
Air pollution level | Air quality index | Main pollutant |
---|---|---|
Good | 11* US AQI | PM2.5 |
Pollutants | Concentration | |
---|---|---|
PM2.5 | 2.1*µg/m³ |
PM2.5 concentration in Green Harbor-Cedar Crest air currently meets the WHO annual air quality guideline value
Enjoy outdoor activities | |
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Day | Pollution level | Weather | Temperature | Wind |
---|---|---|---|---|
Today | Good 11 AQI US | 50° 44.6° | 13.4 mp/h | |
Sunday, May 12 | Good 10 AQI US | 48.2° 42.8° | 6.7 mp/h | |
Monday, May 13 | Good 17 AQI US | 60% | 57.2° 41° | 15.7 mp/h |
Tuesday, May 14 | Good 9 AQI US | 90% | 64.4° 48.2° | 17.9 mp/h |
Wednesday, May 15 | Good 16 AQI US | 100% | 57.2° 51.8° | 17.9 mp/h |
Thursday, May 16 | Good 45 AQI US | 59° 51.8° | 17.9 mp/h | |
Friday, May 17 | Good 17 AQI US | 59° 51.8° | 6.7 mp/h |
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