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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 | Few clouds |
Temperature | 42.8°F |
Humidity | 58% |
Wind | 13.6 mp/h |
Pressure | 30.2 Hg |
# | city | US AQI |
---|---|---|
1 | El Centro, California | 153 |
2 | San Bernardino, California | 87 |
3 | Visalia, California | 83 |
4 | The Woodlands, Texas | 80 |
5 | Casa Grande, Arizona | 78 |
6 | Corpus Christi, Texas | 78 |
7 | Fontana, California | 76 |
8 | Van Nuys, California | 74 |
9 | Reseda, California | 71 |
10 | Aiken, South Carolina | 70 |
(local time)
SEE WORLD AQI RANKINGUS AQI
17*
live AQI index
Good
Air pollution level | Air quality index | Main pollutant |
---|---|---|
Good | 17* US AQI | PM2.5 |
Pollutants | Concentration | |
---|---|---|
PM2.5 | 4.1*µg/m³ |
PM2.5 concentration in Colfax air currently meets the WHO annual air quality guideline value
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Day | Pollution level | Weather | Temperature | Wind |
---|---|---|---|---|
Today | Good 17 AQI US | 53.6° 35.6° | 20.1 mp/h | |
Saturday, Apr 20 | Good 6 AQI US | 50° 33.8° | 13.4 mp/h | |
Sunday, Apr 21 | Good 9 AQI US | 57.2° 35.6° | 6.7 mp/h | |
Monday, Apr 22 | Good 17 AQI US | 70% | 59° 39.2° | 17.9 mp/h |
Tuesday, Apr 23 | Good 23 AQI US | 60% | 55.4° 44.6° | 20.1 mp/h |
Wednesday, Apr 24 | Good 4 AQI US | 51.8° 33.8° | 8.9 mp/h | |
Thursday, Apr 25 | Good 4 AQI US | 70% | 46.4° 39.2° | 15.7 mp/h |
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