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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 | 82.4°F |
Humidity | 16% |
Wind | 1 mp/h |
Pressure | 30.1 Hg |
# | city | US AQI |
---|---|---|
1 | San Bernardino, California | 91 |
2 | Fontana, California | 78 |
3 | Redlands, California | 78 |
4 | Yucaipa, California | 78 |
5 | Corpus Christi, Texas | 75 |
6 | San Fernando, California | 73 |
7 | Beverly Hills, California | 72 |
8 | Riverside, California | 72 |
9 | Santa Clarita, California | 70 |
10 | The Woodlands, Texas | 70 |
(local time)
SEE WORLD AQI RANKING# | station | US AQI |
---|---|---|
1 | Lassen Volcanic National Park - Manzanita Lake Fire Stn. | 37 |
(local time)
SEE WORLD AQI RANKINGUS AQI
142
live AQI index
Unhealthy for sensitive groups
Air pollution level | Air quality index | Main pollutant |
---|---|---|
Unhealthy for sensitive groups | 142 US AQI | PM2.5 |
Pollutants | Concentration | |
---|---|---|
PM2.5 | 52.4µg/m³ |
Reduce outdoor exercise | |
Close your windows to avoid dirty outdoor air GET A MONITOR | |
Sensitive groups should wear a mask outdoors GET A MASK | |
Run an air purifier GET AN AIR PURIFIER |
Day | Pollution level | Weather | Temperature | Wind |
---|---|---|---|---|
Monday, Aug 28 | Unhealthy for sensitive groups 137 AQI US | 82.4° 55.4° | 6.7 mp/h | |
Tuesday, Aug 29 | Good 38 AQI US | 87.8° 50° | 6.7 mp/h | |
Wednesday, Aug 30 | Good 49 AQI US | 84.2° 53.6° | 13.4 mp/h | |
Thursday, Aug 31 | Moderate 64 AQI US | 90% | 59° 50° | 6.7 mp/h |
Friday, Sep 1 | Good 49 AQI US | 50% | 64.4° 46.4° | 6.7 mp/h |
Saturday, Sep 2 | Good 35 AQI US | 73.4° 46.4° | 8.9 mp/h | |
Sunday, Sep 3 | Moderate 83 AQI US | 78.8° 50° | 6.7 mp/h |
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