AddAir quality in Delaware County
Air quality index (AQI⁺) and PM2.5 air pollution in Delaware County • 14:00, May 19
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Main pollutant:
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30°
31 km/h
60 %
Hourly forecast
Delaware County air quality index (AQI⁺) forecast
Daily forecast
Delaware County air quality index (AQI⁺) forecast
| Today | 55 | | 30° 16° |  33 km/h | 75% |
| Tue | 60 |  90% | 18° 9° | 19 km/h | 90% |
| Wed | 30 | | 19° 7° | 19 km/h | 67% |
Air pollutants
What is the current air quality in Delaware County?
PM2.5 concentration currently meets the WHO annual PM2.5 guideline.
Health recommendations
Protect yourself from air pollution in Delaware County
Monitor the air you breathe
Get accurate AirVisual air quality readings and real-time insights for cleaner air. Monitors that reveal pollution sources, highlight when air purifier use is needed.
Medical grade air purifiers
Trusted worldwide, the HealthPro Series uses HyperHEPA technology. Filters ultrafine particles other air purifiers miss, delivering medical-grade protection.
Powerful, stylish air purifiers
Compact and powerful, the Atem Series combines Swiss engineering with high-performance air purification, filtering ultrafine particles with HyperHEPA technology.
Pollen
What is the pollen count in Delaware County today?
Index
Moderate
 Tree Moderate | 50% |
 Grass Low | 25% |
 Weed None | 0% |
Source:
wetter.comHealth recommendations
Pollen
What is the pollen count in Delaware County today?
Index
Moderate
Tree Moderate | 50% |
Grass Low | 25% |
Weed None | 0% |
Source:
wetter.comProtect yourself from air pollution in Delaware County
Monitor the air you breathe
Get accurate AirVisual air quality readings and real-time insights for cleaner air. Monitors that reveal pollution sources, highlight when air purifier use is needed.
Medical grade air purifiers
Trusted worldwide, the HealthPro Series uses HyperHEPA technology. Filters ultrafine particles other air purifiers miss, delivering medical-grade protection.
Powerful, stylish air purifiers
Compact and powerful, the Atem Series combines Swiss engineering with high-performance air purification, filtering ultrafine particles with HyperHEPA technology.
Most polluted locations near Delaware County
Worldwide AQI⁺ ranking
Station ranking
Real-time AQI⁺ station ranking for stations in Delaware County
City ranking
Real-time USA AQI⁺ city ranking
Historic air quality near Delaware County
History
Historic air quality graph for Delaware County
Historic air quality near Delaware County
History
Historic air quality graph for Delaware County
Most polluted locations near Delaware County
Worldwide AQI⁺ rankingStation ranking
Real-time AQI⁺ station ranking for stations in Delaware County
City ranking
Real-time USA AQI⁺ city ranking
Measure your own air quality
Get a monitor and contribute air quality data in your city.
