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AIR QUALITY DATA SOURCE
Find out more about contributors and data sourcesIndex | Low | ||
Tree pollen | Low | ||
Grass pollen | Low | ||
Weed pollen | None |
Weather | Clear sky |
Temperature | 50°F |
Humidity | 83% |
Wind | 8.1 mp/h |
Pressure | 29.6 Hg |
# | city | US AQI |
---|---|---|
1 | Redlands, California | 79 |
2 | San Bernardino, California | 79 |
3 | San Gabriel, California | 76 |
4 | Fontana, California | 75 |
5 | Monterey Park, California | 74 |
6 | La Habra, California | 73 |
7 | Hot Springs, South Dakota | 72 |
8 | San Fernando, California | 72 |
9 | Claremont, California | 71 |
10 | Downey, California | 71 |
(local time)
SEE WORLD AQI RANKINGUS AQI
19*
live AQI index
Good
Air pollution level | Air quality index | Main pollutant |
---|---|---|
Good | 19* US AQI | PM2.5 |
Pollutants | Concentration | |
---|---|---|
PM2.5 | 3.5*µg/m³ |
PM2.5 concentration in Hazel Crest air currently meets the WHO annual air quality guideline value
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Day | Pollution level | Weather | Temperature | Wind |
---|---|---|---|---|
Today | Good 19 AQI US | 80% | 66.2° 50° | 15.7 mp/h |
Sunday, May 12 | Good 26 AQI US | 90% | 77° 51.8° | 11.2 mp/h |
Monday, May 13 | Good 39 AQI US | 100% | 64.4° 59° | 8.9 mp/h |
Tuesday, May 14 | Good 46 AQI US | 100% | 59° 50° | 11.2 mp/h |
Wednesday, May 15 | Good 11 AQI US | 64.4° 46.4° | 8.9 mp/h | |
Thursday, May 16 | Good 15 AQI US | 69.8° 48.2° | 6.7 mp/h | |
Friday, May 17 | Good 32 AQI US | 100% | 62.6° 53.6° | 8.9 mp/h |
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