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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 CONTRIBUTORS
Ohio Environmental Protection Agency (Ohio EPA)
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Pollen
What is the pollen count in Dayton today?
 | Index | Moderate | |
 | Tree pollen | Moderate | |
 | Grass pollen | Moderate | |
 | Weed pollen | None |
Source: tomorrow.io
Weather
What is the current weather in Dayton?
| Weather | Clear sky |
| Temperature | 62.6°F |
| Humidity | 88% |
| Wind | 3.4 mp/h |
| Pressure | 30 Hg |
live aqi city ranking
Real-time USA city ranking
| # | city | US AQI |
|---|---|---|
| 1 | Mecca, California | 82 |
| 2 | Palm Desert, California | 78 |
| 3 | Casa Grande, Arizona | 74 |
| 4 | Coachella, California | 59 |
| 5 | Anchorage, Alaska | 56 |
| 6 | North Hollywood, California | 54 |
| 7 | Aliso Viejo, California | 53 |
| 8 | Indio, California | 53 |
| 9 | La Habra, California | 53 |
| 10 | San Fernando, California | 53 |
(local time)
SEE WORLD AQI RANKING
3D animated air pollution map
live Dayton aqi ranking
Real-time Dayton air quality ranking
| # | station | US AQI |
|---|---|---|
| 1 | Sinclair | 52 |
| 2 | Sinclair Community College | 48 |
(local time)
SEE WORLD AQI RANKING
US AQI
40
live AQI index
Good
Overview
What is the current air quality in Dayton?
| Air pollution level | Air quality index | Main pollutant |
|---|---|---|
| Good | 40 US AQI | PM2.5 |
| Pollutants | Concentration | |
|---|---|---|
| PM2.5 | 9.7µg/m³ | |
| PM10 | 19µg/m³ | |
!
PM2.5
x1.9
PM2.5 concentration in Dayton is currently 1.9 times the WHO annual air quality guideline value
Health Recommendations
What is the current air quality in Dayton?
 | Enjoy outdoor activities |
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Forecast
Dayton air quality index (AQI) forecast
| Day | Pollution level | Weather | Temperature | Wind |
|---|---|---|---|---|
| Monday, Apr 29 | Good 36 AQI US |  | 71.6° 59° |  11.2 mp/h |
| Tuesday, Apr 30 | Good 38 AQI US |  | 77° 55.4° | 13.4 mp/h |
| Wednesday, May 1 | Good 41 AQI US | | 80.6° 55.4° | 6.7 mp/h |
| Today | Good 40 AQI US | 70% | 80.6° 55.4° | 6.7 mp/h |
| Friday, May 3 | Moderate 54 AQI US  | 100% | 66.2° 60.8° | 11.2 mp/h |
| Saturday, May 4 | Good 49 AQI US | | 68° 60.8° | 8.9 mp/h |
| Sunday, May 5 | Moderate 61 AQI US | 80% | 71.6° 57.2° | 6.7 mp/h |
| Monday, May 6 | Moderate 76 AQI US | 50% | 69.8° 57.2° | 6.7 mp/h |
| Tuesday, May 7 | Moderate 78 AQI US | 100% | 75.2° 60.8° | 15.7 mp/h |
| Wednesday, May 8 | Moderate 78 AQI US | 100% | 77° 62.6° | 11.2 mp/h |
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News
The latest air quality news and resources.
Dayton air quality data attribution
1Contributor
Government Contributor
2 Data sources
Where is the cleanest air quality in Dayton?
AQI US, Metric