AddAir quality in New Castle County
Air quality index (AQI⁺) and PM2.5 air pollution in New Castle County • 01:00, Jun 30 Local time
37
US AQI⁺Good
Main pollutant:
O₃
80 µg/m³
22°
5 km/h
79 %
Hourly forecast
New Castle County air quality index (AQI⁺) forecast
Daily forecast
New Castle County air quality index (AQI⁺) forecast
| Today | 47 |  | 30° 19° |  18 km/h | 64% |
| Wed | 54 |  | 34° 20° | 18 km/h | 70% |
| Thu | 47 | | 39° 25° | 17 km/h | 47% |
Air pollutants
What is the current air quality in New Castle County?
PM2.5 concentration is currently 1.3 times the World Health Organization annual PM2.5 guideline value.
Health recommendations
 Enjoy outdoor activities |
 Open your windows to bring clean, fresh air indoors Get a monitor |
Pollen
What is the pollen count in New Castle County today?
Index
High
 Tree Low | 25% |
 Grass High | 75% |
 Weed Moderate | 50% |
Source:
wetter.comHealth recommendations
Enjoy outdoor activities |
Open your windows to bring clean, fresh air indoors Get a monitor |
Pollen
What is the pollen count in New Castle County today?
Index
High
Tree Low | 25% |
Grass High | 75% |
Weed Moderate | 50% |
Source:
wetter.comMost polluted locations near New Castle County
Worldwide AQI⁺ ranking
Station ranking
Real-time AQI⁺ station ranking for stations in New Castle County
Historic air quality near New Castle County
History
Historic air quality graph for New Castle County
Historic air quality near New Castle County
History
Historic air quality graph for New Castle County
Most polluted locations near New Castle County
Worldwide AQI⁺ rankingStation ranking
Real-time AQI⁺ station ranking for stations in New Castle County
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