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AIR QUALITY DATA CONTRIBUTORS
Find out more about contributors and data sourcesIndex | Low | ||
Tree pollen | Low | ||
Grass pollen | None | ||
Weed pollen | None |
Weather | Clear sky |
Temperature | 50°F |
Humidity | 66% |
Wind | 1.7 mp/h |
Pressure | 30.3 Hg |
# | city | US AQI |
---|---|---|
1 | San Bernardino, California | 79 |
2 | San Antonio, Texas | 77 |
3 | Yucaipa, California | 71 |
4 | San Fernando, California | 70 |
5 | Redlands, California | 69 |
6 | Glendale, California | 68 |
7 | Nipomo, California | 67 |
8 | Pasadena, California | 64 |
9 | San Gabriel, California | 64 |
10 | San Jacinto, California | 63 |
(local time)
SEE WORLD AQI RANKING# | station | US AQI |
---|---|---|
1 | Valley Boulevard | 44 |
2 | Mildred Street | 41 |
(local time)
SEE WORLD AQI RANKINGUS AQI
65
live AQI index
Moderate
Air pollution level | Air quality index | Main pollutant |
---|---|---|
Moderate | 65 US AQI | PM2.5 |
Pollutants | Concentration | |
---|---|---|
PM2.5 | 18.9µg/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 |
---|---|---|---|---|
Saturday, Feb 23 | Moderate 66 AQI US | 53.6° 32° | 2.2 mp/h | |
Sunday, Feb 24 | Good 39 AQI US | 60.8° 32° | 2.2 mp/h | |
Monday, Feb 25 | Good 33 AQI US | 62.6° 33.8° | 2.2 mp/h | |
Tuesday, Feb 26 | Good 19 AQI US | 64.4° 33.8° | 2.2 mp/h | |
Wednesday, Feb 27 | Good 17 AQI US | 69.8° 39.2° | 2.2 mp/h | |
Thursday, Feb 28 | Good 33 AQI US | 73.4° 39.2° | 2.2 mp/h | |
Friday, Mar 1 | Good 14 AQI US | 77° 39.2° | 2.2 mp/h |
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