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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
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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 | 59°F |
| Humidity | 69% |
| Wind | 3.4 mp/h |
| Pressure | 30.1 Hg |
live aqi city ranking
Real-time USA city ranking
| # | city | US AQI |
|---|---|---|
| 1 | Palm Desert, California | 160 |
| 2 | Pahrump, Nevada | 80 |
| 3 | North Charleston, South Carolina | 75 |
| 4 | Savannah, Georgia | 72 |
| 5 | Lewisville, Texas | 70 |
| 6 | Charleston, South Carolina | 65 |
| 7 | Columbia, South Carolina | 64 |
| 8 | Dallas, Texas | 64 |
| 9 | Edmond, Oklahoma | 61 |
| 10 | Denton, Texas | 59 |
(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 | Richard Road | 53 |
| 2 | South DeKalb | 53 |
| 3 | Clifton Springs Manor | 50 |
| 4 | Westchester Hills/Chelsea Heights | 49 |
| 5 | ASCENT SDK Addtl PA #1 | 47 |
| 6 | ASCENT SDK Addtl PA #2 | 47 |
(local time)
SEE WORLD AQI RANKING
US AQI
49
live AQI index
Good
Overview
What is the current air quality in Decatur?
| Air pollution level | Air quality index | Main pollutant |
|---|---|---|
| Good | 49 US AQI | PM2.5 |
| Pollutants | Concentration | |
|---|---|---|
| PM2.5 | 11.9µg/m³ | |
!
PM2.5
x2.4
PM2.5 concentration in Decatur is currently 2.4 times the WHO annual air quality guideline value
Health Recommendations
What is the current air quality in Decatur?
 | Enjoy outdoor activities |
 | Open your windows to bring clean, fresh air indoors GET A MONITOR |
Forecast
Decatur air quality index (AQI) forecast
| Day | Pollution level | Weather | Temperature | Wind |
|---|---|---|---|---|
| Tuesday, Apr 23 | Good 40 AQI US |  | 77° 53.6° |  8.9 mp/h |
| Wednesday, Apr 24 | Moderate 52 AQI US  |  | 80.6° 55.4° | 4.5 mp/h |
| Thursday, Apr 25 | Good 47 AQI US | | 75.2° 59° | 8.9 mp/h |
| Today | Good 49 AQI US | | 75.2° 59° | 8.9 mp/h |
| Saturday, Apr 27 | Moderate 51 AQI US | | 75.2° 57.2° | 11.2 mp/h |
| Sunday, Apr 28 | Good 44 AQI US |  | 80.6° 57.2° | 8.9 mp/h |
| Monday, Apr 29 | Good 48 AQI US | | 80.6° 57.2° | 8.9 mp/h |
| Tuesday, Apr 30 | Moderate 70 AQI US | | 84.2° 66.2° | 4.5 mp/h |
| Wednesday, May 1 | Moderate 72 AQI US | 50% | 82.4° 66.2° | 8.9 mp/h |
| Thursday, May 2 | Moderate 78 AQI US | 80% | 86° 64.4° | 11.2 mp/h |
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News
The latest air quality news and resources.
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?
AQI US, Metric