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AIR QUALITY DATA CONTRIBUTORS
Find out more about contributors and data sourcesIndex | Very high | ||
Tree pollen | Very high | ||
Grass pollen | Low | ||
Weed pollen | None |
Weather | Clear sky |
Temperature | 59°F |
Humidity | 58% |
Wind | 29.9 mp/h |
Pressure | 29.9 Hg |
# | city | US AQI |
---|---|---|
1 | Big Bear Lake, California | 146 |
2 | Mecca, California | 70 |
3 | San Gabriel, California | 65 |
4 | Yucaipa, California | 65 |
5 | Altadena, California | 63 |
6 | Pasadena, California | 63 |
7 | Redlands, California | 63 |
8 | Corpus Christi, Texas | 62 |
9 | Monterey Park, California | 62 |
10 | San Fernando, California | 62 |
(local time)
SEE WORLD AQI RANKING# | station | US AQI |
---|---|---|
1 | Stanford University Press | 22 |
2 | Redwood Oaks | 17 |
3 | Waverly Avenue | 17 |
4 | Columbia Avenue | 16 |
5 | Harvest Drive | 16 |
6 | Hawes Right Field | 16 |
7 | Ralston Road | 16 |
8 | 125 Elwood Street | 15 |
9 | Canyon Road | 15 |
10 | Cerrito Avenue | 15 |
(local time)
SEE WORLD AQI RANKINGUS AQI
59
live AQI index
Moderate
Air pollution level | Air quality index | Main pollutant |
---|---|---|
Moderate | 59 US AQI | PM2.5 |
Pollutants | Concentration | |
---|---|---|
PM2.5 | 16µg/m³ |
Sensitive groups should reduce outdoor exercise | |
Close your windows to avoid dirty outdoor air GET A MONITOR | |
Sensitive groups should wear a mask outdoors GET A MASK | |
Sensitive groups should run an air purifier GET AN AIR PURIFIER |
Day | Pollution level | Weather | Temperature | Wind |
---|---|---|---|---|
Tuesday, Apr 30 | Good 16 AQI US | 66.2° 46.4° | 8.9 mp/h | |
Wednesday, May 1 | Good 16 AQI US | 66.2° 48.2° | 11.2 mp/h | |
Today | Moderate 59 AQI US | 66.2° 48.2° | 11.2 mp/h | |
Friday, May 3 | Good 14 AQI US | 100% | 53.6° 44.6° | 6.7 mp/h |
Saturday, May 4 | Good 7 AQI US | 50% | 53.6° 44.6° | 6.7 mp/h |
Sunday, May 5 | Good 11 AQI US | 20% | 57.2° 48.2° | 13.4 mp/h |
Monday, May 6 | Good 14 AQI US | 62.6° 46.4° | 8.9 mp/h |
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