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AIR QUALITY DATA CONTRIBUTORS
Find out more about contributors and data sourcesIndex | Low | ||
Tree pollen | Low | ||
Grass pollen | None | ||
Weed pollen | None |
Weather | Broken clouds |
Temperature | 64.4°F |
Humidity | 63% |
Wind | 0 mp/h |
Pressure | 29.9 Hg |
# | city | US AQI |
---|---|---|
1 | Corpus Christi, Texas | 128 |
2 | San Antonio, Texas | 99 |
3 | New Braunfels, Texas | 94 |
4 | Mecca, California | 87 |
5 | Yucaipa, California | 87 |
6 | The Woodlands, Texas | 86 |
7 | Indio, California | 84 |
8 | Galena Park, Texas | 78 |
9 | Houston, Texas | 78 |
10 | Coachella, California | 77 |
(local time)
SEE WORLD AQI RANKING# | station | US AQI |
---|---|---|
1 | East Pine Street | 83 |
2 | 1925 East Altadena Drive | 73 |
3 | Casa de Canyon de Las Flores | 70 |
4 | Morada Place | 70 |
5 | Skyview Drive | 70 |
6 | Ventura Street | 67 |
7 | Midlothian Drive | 66 |
8 | North Altadena Drive | 65 |
(local time)
SEE WORLD AQI RANKINGUS AQI
70
live AQI index
Moderate
Air pollution level | Air quality index | Main pollutant |
---|---|---|
Moderate | 70 US AQI | PM2.5 |
Pollutants | Concentration | |
---|---|---|
PM2.5 | 19.2µg/m³ |
PM2.5
x3.8
PM2.5 concentration in Altadena is currently 3.8 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 |
---|---|---|---|---|
Monday, May 13 | Moderate 58 AQI US | 71.6° 55.4° | 8.9 mp/h | |
Tuesday, May 14 | Moderate 59 AQI US | 68° 55.4° | 8.9 mp/h | |
Wednesday, May 15 | Moderate 57 AQI US | 69.8° 55.4° | 8.9 mp/h | |
Today | Moderate 70 AQI US | 69.8° 55.4° | 8.9 mp/h | |
Friday, May 17 | Good 42 AQI US | 75.2° 55.4° | 6.7 mp/h | |
Saturday, May 18 | Good 37 AQI US | 75.2° 55.4° | 8.9 mp/h | |
Sunday, May 19 | Good 38 AQI US | 73.4° 51.8° | 8.9 mp/h | |
Monday, May 20 | Moderate 51 AQI US | 69.8° 51.8° | 8.9 mp/h | |
Tuesday, May 21 | Good 23 AQI US | 75.2° 53.6° | 8.9 mp/h | |
Wednesday, May 22 | Good 22 AQI US | 78.8° 59° | 8.9 mp/h | |
Thursday, May 23 | Moderate 63 AQI US | 73.4° 55.4° | 8.9 mp/h |
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8Contributors
8 Anonymous Contributors
8 stations
1 Data source