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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 | Broken clouds |
Temperature | 68°F |
Humidity | 43% |
Wind | 1 mp/h |
Pressure | 30 Hg |
# | city | US AQI |
---|---|---|
1 | Hollywood, California | 97 |
2 | Glendora, California | 82 |
3 | Altadena, California | 77 |
4 | Pasadena, California | 76 |
5 | Monrovia, California | 75 |
6 | La Canada Flintridge, California | 74 |
7 | La Crescenta-Montrose, California | 74 |
8 | San Fernando, California | 74 |
9 | Sierra Madre, California | 74 |
10 | Glendale, California | 73 |
(local time)
SEE WORLD AQI RANKING# | station | US AQI |
---|---|---|
1 | Pleasant Street | 38 |
(local time)
SEE WORLD AQI RANKINGUS AQI
38
live AQI index
Good
Air pollution level | Air quality index | Main pollutant |
---|---|---|
Good | 38 US AQI | PM2.5 |
Pollutants | Concentration | |
---|---|---|
PM2.5 | 7µg/m³ |
PM2.5
x1.4
PM2.5 concentration in Upton is currently 1.4 times the WHO annual air quality guideline value
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Day | Pollution level | Weather | Temperature | Wind |
---|---|---|---|---|
Tuesday, May 28 | Good 25 AQI US | 75.2° 53.6° | 6.7 mp/h | |
Wednesday, May 29 | Good 20 AQI US | 59° 50° | 8.9 mp/h | |
Thursday, May 30 | Good 25 AQI US | 71.6° 46.4° | 6.7 mp/h | |
Thursday, May 30 | Good 37 AQI US | 71.6° 46.4° | 6.7 mp/h | |
Today | Good 38 AQI US | 78.8° 50° | 6.7 mp/h | |
Saturday, Jun 1 | Good 50 AQI US | 80.6° 48.2° | 4.5 mp/h | |
Sunday, Jun 2 | Moderate 60 AQI US | 78.8° 57.2° | 8.9 mp/h | |
Monday, Jun 3 | Moderate 51 AQI US | 77° 53.6° | 6.7 mp/h | |
Tuesday, Jun 4 | Good 32 AQI US | 75.2° 50° | 8.9 mp/h | |
Wednesday, Jun 5 | Good 27 AQI US | 100% | 69.8° 51.8° | 8.9 mp/h |
Thursday, Jun 6 | Good 31 AQI US | 100% | 75.2° 53.6° | 11.2 mp/h |
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Anonymous Contributor
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