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Air quality in DeKalb
Air quality index (AQI) and PM2.5 air pollution in DeKalb
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DeKalb Air Quality Map
Real-time DeKalb air pollution map
AIR QUALITY DATA CONTRIBUTORS
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Pollen
What is the pollen count in DeKalb today?
 | Index | Low | |
 | Tree pollen | None | |
 | Grass pollen | None | |
 | Weed pollen | Low |
Source: tomorrow.io
Weather
What is the current weather in DeKalb?
| Weather | Clear sky |
| Temperature | 66.2°F |
| Humidity | 43% |
| Wind | 15 mph |
| Pressure | 30 inHg |
live aqi city ranking
Real-time USA city ranking
| # | city | US AQI |
|---|---|---|
| 1 |  Oakridge, Oregon | 150 |
| 2 | Salmon, Idaho | 142 |
| 3 | Duchesne, Utah | 140 |
| 4 | Stevensville, Montana | 132 |
| 5 | Moab, Utah | 116 |
| 6 | Butte, Montana | 114 |
| 7 | Helena, Montana | 110 |
| 8 | Grand Junction, Colorado | 108 |
| 9 | Hamilton, Montana | 101 |
| 10 | Laramie, Wyoming | 96 |
(Local time)
SEE WORLD AQI RANKING
3D animated air pollution map
live DeKalb aqi ranking
Real-time DeKalb air quality ranking
| # | station | US AQI |
|---|---|---|
| 1 | Dorken Lane | 48 |
| 2 | West Hillcrest Drive | 26 |
| 3 | Owens Lane | 24 |
(Local time)
SEE WORLD AQI RANKING
US AQI
25
live AQI index
Good
Overview
What is the current air quality in DeKalb?
| Air pollution level | Air quality index | Main pollutant |
|---|---|---|
| Good | 25 US AQI | PM2.5 |
| Pollutants | Concentration | |
|---|---|---|
| PM2.5 | 4.5µg/m³ | |
✓
PM2.5 concentration in DeKalb air currently meets the WHO annual air quality guideline value
Health Recommendations
What is the current air quality in DeKalb?
 | Enjoy outdoor activities |
 | Open your windows to bring clean, fresh air indoors GET A MONITOR |
Forecast
DeKalb air quality index (AQI) forecast
| Day | Pollution level | Weather | Temperature | Wind |
|---|---|---|---|---|
| Thursday, Oct 3 | Good 19 AQI US |  | 71.6° 51.8° |  11.2 mph |
| Friday, Oct 4 | Good 28 AQI US | | 82.4° 51.8° | 20.1 mph |
| Saturday, Oct 5 | Good 49 AQI US | | 73.4° 50° | 20.1 mph |
| Today | Good 25 AQI US | | 73.4° 50° | 20.1 mph |
| Monday, Oct 7 | Good 8 AQI US | | 66.2° 41° | 8.9 mph |
| Tuesday, Oct 8 | Good 13 AQI US |  | 73.4° 46.4° | 8.9 mph |
| Wednesday, Oct 9 | Good 18 AQI US | | 78.8° 50° | 11.2 mph |
| Thursday, Oct 10 | Good 18 AQI US | | 71.6° 48.2° | 8.9 mph |
| Friday, Oct 11 | Good 40 AQI US | | 80.6° 51.8° | 13.4 mph |
| Saturday, Oct 12 | Moderate 80 AQI US  | | 84.2° 59° | 11.2 mph |
| Sunday, Oct 13 | Moderate 78 AQI US | | 68° 48.2° | 15.7 mph |
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News
The latest air quality news and resources.
How to best protect from air pollution?
Where is the cleanest air quality in DeKalb?
AQI US, Metric