AddAir quality in New Castle
Air quality index (AQI⁺) and PM2.5 air pollution in New Castle • 270 Followers • 09:00, Apr 17 Local time
26
US AQI⁺Good
Main pollutant:
PM2.5
4.7 µg/m³
19°
2 km/h
71 %
Hourly forecast
New Castle air quality index (AQI⁺) forecast
Daily forecast
New Castle air quality index (AQI⁺) forecast
| Today | 37 |  | 22° 14° |  12 km/h | 79% |
| Sat | 56 |  | 26° 11° | 32 km/h | 76% |
| Sun | 19 | | 9° 4° | 27 km/h | 66% |
Air pollutants
What is the current air quality in New Castle?
PM2.5 concentration currently meets the WHO annual PM2.5 guideline.
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 today?
Index
Low
 Tree Low | 25% |
 Grass None | 0% |
 Weed None | 0% |
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 today?
Index
Low
Tree Low | 25% |
Grass None | 0% |
Weed None | 0% |
Source:
wetter.comMost polluted locations near New Castle
Worldwide AQI⁺ ranking
City ranking
Real-time USA AQI⁺ city ranking
Historic air quality near New Castle
History
Historic air quality graph for New Castle
Historic air quality near New Castle
History
Historic air quality graph for New Castle
Most polluted locations near New Castle
Worldwide AQI⁺ rankingCity ranking
