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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 | 80% |
Wind | 3.9 mp/h |
Pressure | 30 Hg |
# | city | US AQI |
---|---|---|
1 | Mecca, California | 74 |
2 | Pahrump, Nevada | 72 |
3 | Casa Grande, Arizona | 65 |
4 | Palm Desert, California | 65 |
5 | Prineville, Oregon | 63 |
6 | Yucaipa, California | 61 |
7 | Corpus Christi, Texas | 60 |
8 | Greenville, South Carolina | 59 |
9 | Johnson City, Tennessee | 59 |
10 | Claremont, California | 57 |
(local time)
SEE WORLD AQI RANKING# | station | US AQI |
---|---|---|
1 | Richard Road | 57 |
2 | ASCENT SDK Addtl PA #1 | 54 |
3 | South DeKalb | 53 |
4 | ASCENT SDK Addtl PA #2 | 52 |
5 | Clifton Springs Manor | 52 |
6 | Westchester Hills/Chelsea Heights | 46 |
(local time)
SEE WORLD AQI RANKINGUS AQI
53
live AQI index
Moderate
Air pollution level | Air quality index | Main pollutant |
---|---|---|
Moderate | 53 US AQI | PM2.5 |
Pollutants | Concentration | |
---|---|---|
PM2.5 | 12.9µg/m³ | |
PM10 | 21µg/m³ |
PM2.5
x2.6
PM2.5 concentration in Decatur is currently 2.6 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, May 1 | Good 29 AQI US | 84.2° 60.8° | 6.7 mp/h | |
Thursday, May 2 | Good 44 AQI US | 86° 64.4° | 6.7 mp/h | |
Friday, May 3 | Good 44 AQI US | 77° 64.4° | 4.5 mp/h | |
Today | Moderate 53 AQI US | 100% | 77° 64.4° | 4.5 mp/h |
Sunday, May 5 | Moderate 52 AQI US | 100% | 86° 60.8° | 6.7 mp/h |
Monday, May 6 | Moderate 55 AQI US | 100% | 78.8° 64.4° | 6.7 mp/h |
Tuesday, May 7 | Moderate 61 AQI US | 40% | 87.8° 66.2° | 8.9 mp/h |
Wednesday, May 8 | Moderate 74 AQI US | 91.4° 69.8° | 11.2 mp/h | |
Thursday, May 9 | Moderate 73 AQI US | 80% | 82.4° 69.8° | 11.2 mp/h |
Friday, May 10 | Moderate 71 AQI US | 100% | 77° 66.2° | 11.2 mp/h |
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