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AIR QUALITY DATA CONTRIBUTORS
Find out more about contributors and data sourcesIndex | Very high | ||
Tree pollen | Very high | ||
Grass pollen | None | ||
Weed pollen | None |
Weather | Clear sky |
Temperature | 64.4°F |
Humidity | 67% |
Wind | 18.4 mp/h |
Pressure | 29.9 Hg |
# | city | US AQI |
---|---|---|
1 | Big Bear Lake, California | 141 |
2 | Alexandria, Virginia | 73 |
3 | San Antonio, Texas | 63 |
4 | Corpus Christi, Texas | 62 |
5 | Calexico, California | 60 |
6 | San Fernando, California | 60 |
7 | Claremont, California | 58 |
8 | Glendale, California | 57 |
9 | North Hollywood, California | 57 |
10 | Hollywood, California | 56 |
(local time)
SEE WORLD AQI RANKING# | station | US AQI |
---|---|---|
1 | Castro Valley Boulevard | 16 |
2 | Knight Drive, Castro Valley | 15 |
3 | Castlebrook Drive | 13 |
4 | Center Street | 13 |
5 | Greenridge Road | 13 |
6 | Greenridge Road 2 | 13 |
7 | Morton Place | 13 |
8 | Bellhurst Lane | 12 |
9 | Lyon Canyon | 12 |
10 | Oak Canyon Place | 12 |
(local time)
SEE WORLD AQI RANKINGUS AQI
12
live AQI index
Good
Air pollution level | Air quality index | Main pollutant |
---|---|---|
Good | 12 US AQI | PM2.5 |
Pollutants | Concentration | |
---|---|---|
PM2.5 | 3µg/m³ |
Enjoy outdoor activities | |
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Day | Pollution level | Weather | Temperature | Wind |
---|---|---|---|---|
Monday, Apr 29 | Good 19 AQI US | |||
Tuesday, Apr 30 | Good 15 AQI US | |||
Wednesday, May 1 | Good 17 AQI US | |||
Today | Good 12 AQI US | 69.8° 48.2° | 8.9 mp/h | |
Friday, May 3 | Good 11 AQI US | 100% | 55.4° 42.8° | 13.4 mp/h |
Saturday, May 4 | Good 8 AQI US | 57.2° 41° | 11.2 mp/h | |
Sunday, May 5 | Good 8 AQI US | 60.8° 42.8° | 8.9 mp/h | |
Monday, May 6 | Good 14 AQI US | 68° 44.6° | 6.7 mp/h | |
Tuesday, May 7 | Good 17 AQI US | 71.6° 46.4° | 6.7 mp/h | |
Wednesday, May 8 | Good 20 AQI US | 71.6° 50° | 8.9 mp/h |
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Data source
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