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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 | 60.8°F |
Humidity | 55% |
Wind | 21.9 mp/h |
Pressure | 29.9 Hg |
# | city | US AQI |
---|---|---|
1 | Big Bear Lake, California | 141 |
2 | Alexandria, Virginia | 73 |
3 | Nampa, Idaho | 65 |
4 | Monrovia, California | 63 |
5 | Corpus Christi, Texas | 62 |
6 | Yucaipa, California | 61 |
7 | San Fernando, California | 60 |
8 | San Gabriel, California | 60 |
9 | Sierra Madre, California | 60 |
10 | Claremont, California | 59 |
(local time)
SEE WORLD AQI RANKING# | station | US AQI |
---|---|---|
1 | Esperanza Drive | 18 |
2 | Pinewood Upper Campus | 17 |
3 | Camino Hermoso Drive | 16 |
4 | Fremont Pines Lane | 16 |
5 | Nicole Lane | 16 |
6 | Palo Alto Hills | 16 |
7 | Alicante Lane | 15 |
8 | Eloise Circle | 15 |
9 | LAH - Snell Ct | 15 |
10 | La Loma Drive 2 | 15 |
(local time)
SEE WORLD AQI RANKINGUS AQI
15
live AQI index
Good
Air pollution level | Air quality index | Main pollutant |
---|---|---|
Good | 15 US AQI | PM2.5 |
Pollutants | Concentration | |
---|---|---|
PM2.5 | 3.5µg/m³ |
PM2.5 concentration in Los Altos Hills air currently meets the WHO annual air quality guideline value
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Day | Pollution level | Weather | Temperature | Wind |
---|---|---|---|---|
Monday, Apr 29 | Good 17 AQI US | 60.8° 37.4° | 8.9 mp/h | |
Tuesday, Apr 30 | Good 14 AQI US | 68° 39.2° | 8.9 mp/h | |
Wednesday, May 1 | Good 14 AQI US | 64.4° 42.8° | 8.9 mp/h | |
Today | Good 15 AQI US | 62.6° 42.8° | 8.9 mp/h | |
Friday, May 3 | Good 12 AQI US | 100% | 48.2° 35.6° | 8.9 mp/h |
Saturday, May 4 | Good 11 AQI US | 50° 33.8° | 8.9 mp/h | |
Sunday, May 5 | Good 10 AQI US | 53.6° 35.6° | 8.9 mp/h | |
Monday, May 6 | Good 13 AQI US | 60.8° 37.4° | 6.7 mp/h | |
Tuesday, May 7 | Good 17 AQI US | 66.2° 41° | 6.7 mp/h | |
Wednesday, May 8 | Good 19 AQI US | 69.8° 42.8° | 6.7 mp/h |
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26Contributors
26 Anonymous Contributors
26 stations
1 Data source