AddAir quality near Welwyn Hatfield, Hatfield
Air quality index (AQI⁺) and PM2.5 air pollution near Welwyn Hatfield, Hatfield • 8.6K Followers • 20:00, Oct 19 Local time
33
US AQI⁺Good
Main pollutant:
PM2.5
6 µg/m³
11°
2 km/h
94 %
Hourly forecast
Welwyn Hatfield, Hatfield air quality index (AQI⁺) forecast
Daily forecast
Welwyn Hatfield, Hatfield air quality index (AQI⁺) forecast
| Today | 37 |  | 13° 9° |  15 km/h | 87% |
| Tue | 55 |  90% | 12° 10° | 14 km/h | 95% |
| Wed | 18 | 90% | 12° 7° | 37 km/h | 85% |
Air pollutants
What is the current air quality near Welwyn Hatfield?
PM2.5 concentration is currently 1.2 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 |
Real-time Welwyn Hatfield, Hatfield air pollution map
Pollen
What is the pollen count in Welwyn Hatfield today?
Index
None
 Tree None | 0% |
 Grass None | 0% |
 Weed None | 0% |
Source:
Open-Meteo.comProtect yourself from air pollution in Welwyn Hatfield
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 Welwyn Hatfield today?
Index
None
Tree None | 0% |
Grass None | 0% |
Weed None | 0% |
Source:
Open-Meteo.comHistoric air quality near Welwyn Hatfield
History
Historic air quality graph for Welwyn Hatfield
Measure your own air quality
Get a monitor and contribute air quality data in your city.
Most polluted locations near Welwyn Hatfield, Hatfield
Worldwide AQI⁺ ranking
Get comprehensive data about air quality in Welwyn Hatfield, Hatfield
Download our Air Quality App
