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AIR QUALITY DATA CONTRIBUTORS
Find out more about contributors and data sourcesIndex | Low | ||
Tree pollen | Low | ||
Grass pollen | Low | ||
Weed pollen | None |
Weather | Clear sky |
Temperature | 55.4°F |
Humidity | 82% |
Wind | 2.7 mp/h |
Pressure | 30 Hg |
# | city | US AQI |
---|---|---|
1 | Bass Lake, California | 155 |
2 | Palm Desert, California | 153 |
3 | San Bernardino, California | 84 |
4 | Coachella, California | 82 |
5 | Redlands, California | 78 |
6 | Winston-Salem, North Carolina | 76 |
7 | Raleigh, North Carolina | 73 |
8 | Springville, California | 72 |
9 | Harrisburg, Pennsylvania | 71 |
10 | Fontana, California | 70 |
(local time)
SEE WORLD AQI RANKING# | station | US AQI |
---|---|---|
1 | NASA - Brookfield Place | 56 |
(local time)
SEE WORLD AQI RANKINGUS AQI
56
live AQI index
Moderate
Air pollution level | Air quality index | Main pollutant |
---|---|---|
Moderate | 56 US AQI | PM2.5 |
Pollutants | Concentration | |
---|---|---|
PM2.5 | 14.6µg/m³ |
PM2.5
x2.9
PM2.5 concentration in West Covina is currently 2.9 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 |
---|---|---|---|---|
Wednesday, Apr 17 | Good 37 AQI US | 75.2° 60.8° | 8.9 mp/h | |
Thursday, Apr 18 | Good 40 AQI US | 71.6° 57.2° | 8.9 mp/h | |
Friday, Apr 19 | Good 49 AQI US | 78.8° 55.4° | 8.9 mp/h | |
Today | Moderate 56 AQI US | 78.8° 55.4° | 8.9 mp/h | |
Sunday, Apr 21 | Good 47 AQI US | 84.2° 62.6° | 8.9 mp/h | |
Monday, Apr 22 | Moderate 51 AQI US | 77° 60.8° | 8.9 mp/h | |
Tuesday, Apr 23 | Good 27 AQI US | 71.6° 57.2° | 8.9 mp/h | |
Wednesday, Apr 24 | Good 14 AQI US | 66.2° 55.4° | 11.2 mp/h | |
Thursday, Apr 25 | Good 17 AQI US | 69.8° 55.4° | 11.2 mp/h | |
Friday, Apr 26 | Good 17 AQI US | 20% | 60.8° 55.4° | 8.9 mp/h |
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