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AIR QUALITY DATA SOURCE
Find out more about contributors and data sourcesIndex | Low | ||
Tree pollen | None | ||
Grass pollen | Low | ||
Weed pollen | None |
Weather | Clear sky |
Temperature | 80.6°F |
Humidity | 66% |
Wind | 16.1 mp/h |
Pressure | 30.1 Hg |
# | city | US AQI |
---|---|---|
1 | Glendora, California | 79 |
2 | Hollywood, California | 76 |
3 | San Fernando, California | 74 |
4 | Pasadena, California | 73 |
5 | La Verne, California | 72 |
6 | Sierra Madre, California | 71 |
7 | Claremont, California | 70 |
8 | La Canada Flintridge, California | 70 |
9 | La Crescenta-Montrose, California | 70 |
10 | Glendale, California | 69 |
(local time)
SEE WORLD AQI RANKINGUS AQI
58*
live AQI index
Moderate
Air pollution level | Air quality index | Main pollutant |
---|---|---|
Moderate | 58* US AQI | PM2.5 |
Pollutants | Concentration | |
---|---|---|
PM2.5 | 12.7*µg/m³ |
PM2.5
x2.5
PM2.5 concentration in Princeton is currently 2.5 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 58 AQI US | 30% | 84.2° 78.8° | 17.9 mp/h |
Saturday, Jun 1 | Moderate 57 AQI US | 100% | 86° 77° | 15.7 mp/h |
Sunday, Jun 2 | Moderate 55 AQI US | 100% | 84.2° 77° | 13.4 mp/h |
Monday, Jun 3 | Moderate 56 AQI US | 80% | 86° 77° | 11.2 mp/h |
Tuesday, Jun 4 | Moderate 73 AQI US | 100% | 87.8° 77° | 13.4 mp/h |
Wednesday, Jun 5 | Moderate 71 AQI US | 100% | 89.6° 77° | 11.2 mp/h |
Thursday, Jun 6 | Moderate 76 AQI US | 70% | 93.2° 78.8° | 6.7 mp/h |
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