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Air quality in Dayton
Air quality index (AQI) and PM2.5 air pollution in Dayton
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Dayton Air Quality Map
Real-time Dayton air pollution map
AIR QUALITY DATA SOURCE
* AQI modeled using satellite data Learn more
Pollen
What is the pollen count in Dayton today?
 | Index | Very high | |
 | Tree pollen | Very high | |
 | Grass pollen | Very high | |
 | Weed pollen | None |
Source: tomorrow.io
Weather
What is the current weather in Dayton?
| Weather | Broken clouds |
| Temperature | 55.4°F |
| Humidity | 75% |
| Wind | 10.4 mp/h |
| Pressure | 30.4 Hg |
live aqi city ranking
Real-time USA city ranking
| # | city | US AQI |
|---|---|---|
| 1 | Denton, Texas | 75 |
| 2 | Fort Worth, Texas | 75 |
| 3 | Lewisville, Texas | 73 |
| 4 | Oklahoma City, Oklahoma | 73 |
| 5 | Edmond, Oklahoma | 70 |
| 6 | Tulsa, Oklahoma | 65 |
| 7 | Wichita, Kansas | 65 |
| 8 | Hampton, Virginia | 63 |
| 9 | Middletown, Ohio | 62 |
| 10 | Corpus Christi, Texas | 61 |
(local time)
SEE WORLD AQI RANKING
3D animated air pollution map
US AQI
16*
live AQI index
Good
Overview
What is the current air quality in Dayton?
| Air pollution level | Air quality index | Main pollutant |
|---|---|---|
| Good | 16* US AQI | PM2.5 |
| Pollutants | Concentration | |
|---|---|---|
| PM2.5 | 3.8*µg/m³ | |
✓
PM2.5 concentration in Dayton air currently meets the WHO annual air quality guideline value
Health Recommendations
What is the current air quality in Dayton?
 | Enjoy outdoor activities |
 | Open your windows to bring clean, fresh air indoors GET A MONITOR |
Forecast
Dayton air quality index (AQI) forecast
| Day | Pollution level | Weather | Temperature | Wind |
|---|---|---|---|---|
| Today | Good 16 AQI US |  100% | 64.4° 44.6° |  8.9 mp/h |
| Sunday, Apr 28 | Good 49 AQI US | 30% | 77° 51.8° | 6.7 mp/h |
| Monday, Apr 29 | Good 45 AQI US |  | 80.6° 57.2° | 6.7 mp/h |
| Tuesday, Apr 30 | Good 36 AQI US | 100% | 77° 59° | 4.5 mp/h |
| Wednesday, May 1 | Moderate 51 AQI US  | | 75.2° 55.4° | 4.5 mp/h |
| Thursday, May 2 | Moderate 70 AQI US | | 69.8° 51.8° | 6.7 mp/h |
| Friday, May 3 | Moderate 77 AQI US | 100% | 69.8° 50° | 8.9 mp/h |
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News
The latest air quality news and resources.
Where is the cleanest air quality in Dayton?
No locations are available.
AQI US, Metric