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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 | None | |
 | Tree pollen | None | |
 | Grass pollen | None | |
 | Weed pollen | None |
Source: tomorrow.io
Weather
What is the current weather in Delaware?
| Weather | Rain |
| Temperature | 57.2°F |
| Humidity | 79% |
| Wind | 7.7 mp/h |
| Pressure | 29.9 Hg |
live aqi city ranking
Real-time Canada city ranking
| # | city | US AQI |
|---|---|---|
| 1 |  Maniwaki, Quebec | 58 |
| 2 | Sherbrooke, Quebec | 57 |
| 3 | Hamilton, Ontario | 53 |
| 4 | Kitchener, Ontario | 53 |
| 5 | Oshawa, Ontario | 53 |
| 6 | Waterloo, Ontario | 52 |
| 7 | Burlington, Ontario | 51 |
| 8 | Windsor, Ontario | 51 |
| 9 | Mississauga, Ontario | 49 |
| 10 | Saguenay, Quebec | 48 |
(local time)
SEE WORLD AQI RANKING
3D animated air pollution map
US AQI
54*
live AQI index
Moderate
Overview
What is the current air quality in Delaware?
| Air pollution level | Air quality index | Main pollutant |
|---|---|---|
| Moderate | 54* US AQI | PM2.5 |
| Pollutants | Concentration | |
|---|---|---|
| PM2.5 | 10.8*µg/m³ | |
!
PM2.5
x2.2
PM2.5 concentration in Delaware is currently 2.2 times the WHO annual air quality guideline value
Health Recommendations
What is the current air quality in Delaware?
 | Sensitive groups should reduce outdoor exercise |
 | Close your windows to avoid dirty outdoor air GET A MONITOR |
 | Sensitive groups should wear a mask outdoors GET A MASK |
 | Sensitive groups should run an air purifier GET AN AIR PURIFIER |
Forecast
Delaware air quality index (AQI) forecast
| Day | Pollution level | Weather | Temperature | Wind |
|---|---|---|---|---|
| Today | Moderate 54 AQI US |  100% | 68° 57.2° |  11.2 mp/h |
| Monday, Jun 3 | Moderate 55 AQI US |  | 73.4° 55.4° | 8.9 mp/h |
| Tuesday, Jun 4 | Moderate 57 AQI US | 30% | 78.8° 60.8° | 13.4 mp/h |
| Wednesday, Jun 5 | Moderate 55 AQI US | 100% | 69.8° 60.8° | 15.7 mp/h |
| Thursday, Jun 6 | Good 33 AQI US  | 100% | 69.8° 57.2° | 15.7 mp/h |
| Friday, Jun 7 | Good 12 AQI US | 100% | 55.4° 48.2° | 8.9 mp/h |
| Saturday, Jun 8 | Good 13 AQI US | 100% | 51.8° 48.2° | 6.7 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 Delaware?
No locations are available.
AQI US, Metric