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AIR QUALITY DATA SOURCE
Find out more about contributors and data sourcesIndex | Low | ||
Tree pollen | Low | ||
Grass pollen | Low | ||
Weed pollen | None |
Weather | Rain |
Temperature | 53.6°F |
Humidity | 89% |
Wind | 10.4 mp/h |
Pressure | 30.1 Hg |
# | city | US AQI |
---|---|---|
1 | San Gabriel, California | 96 |
2 | Pasadena, California | 92 |
3 | Mecca, California | 90 |
4 | La Canada Flintridge, California | 89 |
5 | Monrovia, California | 88 |
6 | Monterey Park, California | 88 |
7 | Alhambra, California | 87 |
8 | La Habra, California | 87 |
9 | Sierra Madre, California | 86 |
10 | La Crescenta-Montrose, California | 85 |
(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 | 9.5*µg/m³ |
PM2.5
x1.9
PM2.5 concentration in Lea Hill is currently 1.9 times the WHO annual air quality guideline value
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 |
---|---|---|---|---|
Today | Moderate 52 AQI US | 90% | 53.6° 42.8° | 8.9 mp/h |
Wednesday, May 29 | Good 12 AQI US | 100% | 53.6° 39.2° | 6.7 mp/h |
Thursday, May 30 | Good 10 AQI US | 62.6° 41° | 4.5 mp/h | |
Friday, May 31 | Good 25 AQI US | 66.2° 42.8° | 2.2 mp/h | |
Saturday, Jun 1 | Good 28 AQI US | 50% | 59° 48.2° | 2.2 mp/h |
Sunday, Jun 2 | Good 21 AQI US | 100% | 57.2° 48.2° | 6.7 mp/h |
Monday, Jun 3 | Good 41 AQI US | 100% | 51.8° 46.4° | 8.9 mp/h |
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