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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 | Clear sky |
| Temperature | 51.8°F |
| Humidity | 83% |
| Wind | 5.7 mp/h |
| Pressure | 30.1 Hg |
live aqi city ranking
Real-time USA city ranking
| # | city | US AQI |
|---|---|---|
| 1 |  Palm Desert, California | 120 |
| 2 | Coachella, California | 97 |
| 3 | Lincoln, Nebraska | 91 |
| 4 | Oklahoma City, Oklahoma | 90 |
| 5 | St Louis, Missouri | 89 |
| 6 | Deschutes River Woods, Oregon | 88 |
| 7 | Wichita, Kansas | 86 |
| 8 | Edmond, Oklahoma | 84 |
| 9 | Mecca, California | 84 |
| 10 | Little Rock, Arkansas | 82 |
(local time)
SEE WORLD AQI RANKING
3D animated air pollution map
US AQI
23*
live AQI index
Good
Overview
What is the current air quality in Dayton?
| Air pollution level | Air quality index | Main pollutant |
|---|---|---|
| Good | 23* US AQI | PM2.5 |
| Pollutants | Concentration | |
|---|---|---|
| PM2.5 | 4.2*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 23 AQI US |  | 75.2° 50° |  6.7 mp/h |
| Thursday, May 16 | Good 23 AQI US |  | 69.8° 44.6° | 13.4 mp/h |
| Friday, May 17 | Good 9 AQI US |  | 64.4° 39.2° | 4.5 mp/h |
| Saturday, May 18 | Good 11 AQI US | | 62.6° 37.4° | 11.2 mp/h |
| Sunday, May 19 | Good 8 AQI US |  30% | 59° 39.2° | 2.2 mp/h |
| Monday, May 20 | Good 10 AQI US | | 62.6° 37.4° | 2.2 mp/h |
| Tuesday, May 21 | Good 13 AQI US | 100% | 57.2° 44.6° | 13.4 mp/h |
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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 Dayton?
No locations are available.
AQI US, Metric