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Air quality in Decatur
Air quality index (AQI) and PM2.5 air pollution in Decatur
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Decatur Air Quality Map
Real-time Decatur air pollution map
AIR QUALITY DATA CONTRIBUTORS
Anonymous contributor
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Pollen
What is the pollen count in Decatur today?
 | Index | Very high | |
 | Tree pollen | Very high | |
 | Grass pollen | Low | |
 | Weed pollen | None |
Source: tomorrow.io
Weather
What is the current weather in Decatur?
| Weather | Broken clouds |
| Temperature | 75.2°F |
| Humidity | 64% |
| Wind | 4.7 mp/h |
| Pressure | 30 Hg |
live aqi city ranking
Real-time USA city ranking
| # | city | US AQI |
|---|---|---|
| 1 | Pahrump, Nevada | 73 |
| 2 | Laramie, Wyoming | 61 |
| 3 | Mecca, California | 61 |
| 4 | Milwaukee, Wisconsin | 60 |
| 5 | Sparks, Nevada | 60 |
| 6 | Campo, California | 56 |
| 7 | Corpus Christi, Texas | 56 |
| 8 | Durham, North Carolina | 56 |
| 9 | Yucaipa, California | 56 |
| 10 | Boerne, Texas | 55 |
(local time)
SEE WORLD AQI RANKING
3D animated air pollution map
live Decatur aqi ranking
Real-time Decatur air quality ranking
| # | station | US AQI |
|---|---|---|
| 1 | ASCENT SDK Addtl PA #1 | 30 |
| 2 | South DeKalb | 30 |
| 3 | Clifton Springs Manor | 29 |
| 4 | Richard Road | 29 |
| 5 | ASCENT SDK Addtl PA #2 | 28 |
| 6 | Westchester Hills/Chelsea Heights | 28 |
(local time)
SEE WORLD AQI RANKING
US AQI
29
live AQI index
Good
Overview
What is the current air quality in Decatur?
| Air pollution level | Air quality index | Main pollutant |
|---|---|---|
| Good | 29 US AQI | PM2.5 |
| Pollutants | Concentration | |
|---|---|---|
| PM2.5 | 6.9µg/m³ | |
!
PM2.5
x1.4
PM2.5 concentration in Decatur is currently 1.4 times the WHO annual air quality guideline value
Forecast
Decatur air quality index (AQI) forecast
| 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 38 AQI US | | 77° 64.4° | 6.7 mp/h |
| Today | Good 29 AQI US | 100% | 77° 64.4° | 6.7 mp/h |
| Sunday, May 5 | Good 50 AQI US | 90% | 86° 60.8° | 4.5 mp/h |
| Monday, May 6 | Moderate 53 AQI US  | 100% | 84.2° 64.4° | 8.9 mp/h |
| Tuesday, May 7 | Moderate 59 AQI US | 100% | 84.2° 64.4° | 6.7 mp/h |
| Wednesday, May 8 | Moderate 57 AQI US | 50% | 91.4° 69.8° | 11.2 mp/h |
| Thursday, May 9 | Moderate 72 AQI US | 80% | 84.2° 69.8° | 13.4 mp/h |
| Friday, May 10 | Moderate 60 AQI US | 60% | 80.6° 64.4° | 11.2 mp/h |
| Saturday, May 11 | Moderate 56 AQI US | | 69.8° 55.4° | 13.4 mp/h |
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Decatur air quality data attribution
5Contributors
- 5 Anonymous contributors
5 stations
5 Anonymous Contributors
Data validated and calibrated by IQAirWhere is the cleanest air quality in Decatur?
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AQI US, Metric