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Air quality in Delaware
Air quality index (AQI) and PM2.5 air pollution in Delaware
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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 | N/A |
 | Tree pollen | N/A |
 | Grass pollen | N/A |
 | Weed pollen | N/A |
Weather
What is the current weather in Delaware?
| Weather | Broken clouds |
| Temperature | 41°F |
| Humidity | 79% |
| Wind | 10 mp/h |
| Pressure | 29.8 Hg |
live aqi city ranking
Real-time Canada city ranking
| # | city | US AQI |
|---|---|---|
| 1 | Lac La Biche, Alberta | 56 |
| 2 | West End, British Columbia | 55 |
| 3 | Coldstream, British Columbia | 41 |
| 4 | Gibbons, Alberta | 41 |
| 5 | Levis, Quebec | 38 |
| 6 | Oshawa, Ontario | 38 |
| 7 | Quebec City, Quebec | 38 |
| 8 | Laval, Quebec | 36 |
| 9 | Smithers St Josephs, British Columbia | 36 |
| 10 | Oakville, Ontario | 35 |
(local time)
SEE WORLD AQI RANKING
3D animated air pollution map
US AQI
19*
live AQI index
Good
Overview
What is the current air quality in Delaware?
| Air pollution level | Air quality index | Main pollutant |
|---|---|---|
| Good | 19* US AQI | PM2.5 |
| Pollutants | Concentration | |
|---|---|---|
| PM2.5 | 4.7*µg/m³ | |
✓
PM2.5 concentration in Delaware air currently meets the WHO annual air quality guideline value
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 19 AQI US |  40% | 46.4° 33.8° |  17.9 mp/h |
| Thursday, Apr 25 | Good 14 AQI US |  | 50° 32° | 6.7 mp/h |
| Friday, Apr 26 | Good 18 AQI US | | 59° 33.8° | 13.4 mp/h |
| Saturday, Apr 27 | Good 44 AQI US | 100% | 62.6° 50° | 20.1 mp/h |
| Sunday, Apr 28 | Moderate 58 AQI US  | 30% | 73.4° 57.2° | 15.7 mp/h |
| Monday, Apr 29 | Moderate 59 AQI US | 100% | 69.8° 59° | 17.9 mp/h |
| Tuesday, Apr 30 | Moderate 59 AQI US | 100% | 60.8° 51.8° | 13.4 mp/h |
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How to best protect from air pollution?
News
The latest air quality news and resources.
Where is the cleanest air quality in Delaware?
No locations are available.
AQI US, Metric