Be the first to measure and contribute air quality data to your community
Air Quality 
Air Monitors
Air Purifiers
For Business
News
Support
Air quality in Delaware
Air quality index (AQI) and PM2.5 air pollution in Delaware
343 people follow this city
Delaware Air Quality Map
Real-time Delaware air pollution map
AIR QUALITY DATA SOURCE
* AQI modeled using satellite data Learn more
Pollen
What is the pollen count in Delaware today?
 | Index | Low | |
 | Tree pollen | Low | |
 | Grass pollen | Low | |
 | Weed pollen | None |
Source: tomorrow.io
Weather
What is the current weather in Delaware?
| Weather | Clear sky |
| Temperature | 50°F |
| Humidity | 93% |
| Wind | 3 mp/h |
| Pressure | 29.9 Hg |
live aqi city ranking
Real-time USA city ranking
| # | city | US AQI |
|---|---|---|
| 1 | Mecca, California | 75 |
| 2 | Palm Desert, California | 73 |
| 3 | Canton, Ohio | 67 |
| 4 | Wilmington, Delaware | 64 |
| 5 | Canton, New York | 62 |
| 6 | Anchorage, Alaska | 61 |
| 7 | Yucaipa, California | 59 |
| 8 | Campo, California | 57 |
| 9 | Coopersburg, Pennsylvania | 57 |
| 10 | Libby, Montana | 57 |
(local time)
SEE WORLD AQI RANKING
3D animated air pollution map
US AQI
18
live AQI index
Good
Overview
What is the current air quality in Delaware?
| Air pollution level | Air quality index | Main pollutant |
|---|---|---|
| Good | 18 US AQI | O3 |
| Pollutants | Concentration | |
|---|---|---|
| O3 | 44µg/m³ | |
Health Recommendations
What is the current air quality in Delaware?
 | Enjoy outdoor activities |
 | Open your windows to bring clean, fresh air indoors GET A MONITOR |
Forecast
Delaware air quality index (AQI) forecast
| Day | Pollution level | Weather | Temperature | Wind |
|---|---|---|---|---|
| Today | Good 18 AQI US |  | 75.2° 50° |  15.7 mp/h |
| Thursday, May 2 | Good 21 AQI US |  60% | 77° 50° | 8.9 mp/h |
| Friday, May 3 | Moderate 57 AQI US  | 100% | 75.2° 59° | 15.7 mp/h |
| Saturday, May 4 | Moderate 57 AQI US | | 73.4° 57.2° | 6.7 mp/h |
| Sunday, May 5 | Moderate 73 AQI US | 100% | 69.8° 55.4° | 8.9 mp/h |
| Monday, May 6 | Moderate 56 AQI US | 50% | 64.4° 53.6° | 6.7 mp/h |
| Tuesday, May 7 | Moderate 78 AQI US | 100% | 73.4° 59° | 13.4 mp/h |
Interested in hourly forecast? Get the app
News
The latest air quality news and resources.
Where is the cleanest air quality in Delaware?
No locations are available.
AQI US, Metric