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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 SOURCE
* AQI modeled using satellite data Learn more
Pollen
What is the pollen count in Decatur today?
 | Index | None | |
 | Tree pollen | None | |
 | Grass pollen | None | |
 | Weed pollen | None |
Source: tomorrow.io
Weather
What is the current weather in Decatur?
| Weather | Broken clouds |
| Temperature | 75.2°F |
| Humidity | 76% |
| Wind | 16.1 mp/h |
| Pressure | 29.9 Hg |
live aqi city ranking
Real-time USA city ranking
| # | city | US AQI |
|---|---|---|
| 1 | Oklahoma City, Oklahoma | 83 |
| 2 | Edmond, Oklahoma | 82 |
| 3 | Tampa, Florida | 78 |
| 4 | Tulsa, Oklahoma | 67 |
| 5 | Corpus Christi, Texas | 66 |
| 6 | San Antonio, Texas | 66 |
| 7 | Boerne, Texas | 64 |
| 8 | Lawrence, Kansas | 64 |
| 9 | The Woodlands, Texas | 63 |
| 10 | Leavenworth, Kansas | 62 |
(local time)
SEE WORLD AQI RANKING
3D animated air pollution map
US AQI
36*
live AQI index
Good
Overview
What is the current air quality in Decatur?
| Air pollution level | Air quality index | Main pollutant |
|---|---|---|
| Good | 36* US AQI | PM2.5 |
| Pollutants | Concentration | |
|---|---|---|
| PM2.5 | 8.8*µg/m³ | |
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PM2.5
x1.8
PM2.5 concentration in Decatur is currently 1.8 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 |
|---|---|---|---|---|
| Today | Good 36 AQI US |  70% | 75.2° 60.8° |  24.6 mp/h |
| Sunday, Apr 28 | Good 48 AQI US | 100% | 68° 57.2° | 24.6 mp/h |
| Monday, Apr 29 | Good 35 AQI US | 70% | 77° 55.4° | 6.7 mp/h |
| Tuesday, Apr 30 | Good 47 AQI US | 90% | 80.6° 57.2° | 15.7 mp/h |
| Wednesday, May 1 | Good 41 AQI US | | 80.6° 64.4° | 13.4 mp/h |
| Thursday, May 2 | Moderate 54 AQI US  | 100% | 69.8° 64.4° | 15.7 mp/h |
| Friday, May 3 | Good 42 AQI US | 100% | 66.2° 51.8° | 11.2 mp/h |
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News
The latest air quality news and resources.
Where is the cleanest air quality in Decatur?
No locations are available.
AQI US, Metric