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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 | 57.2°F |
Humidity | 81% |
Wind | 3.4 mp/h |
Pressure | 30.3 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 | Mecca, California | 73 |
8 | Hot Springs, South Dakota | 72 |
9 | San Fernando, California | 72 |
10 | Claremont, California | 71 |
(local time)
SEE WORLD AQI RANKING# | station | US AQI |
---|---|---|
1 | Will Rogers Park | 52 |
2 | Rio Toscano | 45 |
3 | Choctaw | 23 |
(local time)
SEE WORLD AQI RANKINGUS AQI
52
live AQI index
Moderate
Air pollution level | Air quality index | Main pollutant |
---|---|---|
Moderate | 52 US AQI | PM2.5 |
Pollutants | Concentration | |
---|---|---|
PM2.5 | 9.8µg/m³ | |
PM10 | 21µg/m³ | |
NO2 | 24.4µg/m³ | |
CO | 0.5µg/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 |
---|---|---|---|---|
Wednesday, May 8 | Good 30 AQI US | |||
Thursday, May 9 | Good 20 AQI US | |||
Friday, May 10 | Moderate 55 AQI US | |||
Today | Moderate 52 AQI US | 78.8° 57.2° | 8.9 mp/h | |
Sunday, May 12 | Moderate 57 AQI US | 100% | 69.8° 57.2° | 20.1 mp/h |
Monday, May 13 | Moderate 52 AQI US | 100% | 73.4° 60.8° | 15.7 mp/h |
Tuesday, May 14 | Good 37 AQI US | 75.2° 57.2° | 11.2 mp/h | |
Wednesday, May 15 | Good 49 AQI US | 80.6° 57.2° | 11.2 mp/h | |
Thursday, May 16 | Moderate 73 AQI US | 90% | 75.2° 62.6° | 11.2 mp/h |
Friday, May 17 | Good 25 AQI US | 80% | 69.8° 60.8° | 13.4 mp/h |
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