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1 Anonymous contributor
anonymous (Data sources: PurpleAir)
Weather | Clear sky |
Temperature | 80.6°C |
Humidity | 34% |
Wind | 6.9 mp/h |
Pressure | 1009 mb |
# | city | US AQI |
---|---|---|
1 | Ontario, California | 118 |
2 | Rancho Cucamonga, California | 116 |
3 | Glendora, California | 114 |
4 | Upland, California | 110 |
5 | Pomona, California | 109 |
6 | La Canada Flintridge, California | 107 |
7 | Pasadena, California | 107 |
8 | Eastvale, California | 106 |
9 | South San Jose Hills, California | 106 |
10 | Bloomington, California | 105 |
(local time)
SEE WORLD AQI RANKING# | station | US AQI |
---|---|---|
1 | Lucille Lane | 30 |
2 | Ranchero Lane | 28 |
3 | Atwater High School | 24 |
(local time)
SEE WORLD AQI RANKINGUS AQI
30
live AQI index
Good
Air pollution level | Air quality index | Main pollutant |
---|---|---|
Good | 30 US AQI | PM2.5 |
Pollutants | Concentration | |
---|---|---|
PM2.5 | 7.2µg/m³ |
Open your windows to bring clean, fresh air indoors | |
Enjoy outdoor activities |
Day | Pollution level | Weather | Temperature | Wind |
---|---|---|---|---|
Sunday, May 22 | Good 20 US AQI | |||
Monday, May 23 | Good 22 US AQI | |||
Tuesday, May 24 | Moderate 59 US AQI | |||
Wednesday, May 25 | Good 33 US AQI | 96.8°62.6° | 15.7 mp/h | |
Today | Good 30 US AQI | 91.4°55.4° | 15.7 mp/h | |
Friday, May 27 | Good 21 US AQI | 80.6°55.4° | 15.7 mp/h | |
Saturday, May 28 | Good 12 US AQI | 78.8°50° | 15.7 mp/h | |
Sunday, May 29 | Good 8 US AQI | 82.4°44.6° | 15.7 mp/h | |
Monday, May 30 | Good 13 US AQI | 89.6°50° | 11.2 mp/h | |
Tuesday, May 31 | Good 11 US AQI | 96.8°57.2° | 6.7 mp/h |
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Anonymous
1 station
Data sources 1