AddAir quality near Welwyn Hatfield, Hatfield
Air quality index (AQI⁺) and PM2.5 air pollution near Welwyn Hatfield, Hatfield • 8.5K Followers • 22:00, May 22 Local time
44
US AQI⁺Good
Main pollutant:
PM2.5
8 µg/m³
18°
5 km/h
76 %
Hourly forecast
Welwyn Hatfield, Hatfield air quality index (AQI⁺) forecast
Daily forecast
Welwyn Hatfield, Hatfield air quality index (AQI⁺) forecast
| Today | 61 |  | 27° 17° |  10 km/h | 58% |
| Sun | 56 |  | 30° 14° | 11 km/h | 59% |
| Mon | 60 | | 33° 15° | 13 km/h | 47% |
Air pollutants
What is the current air quality near Welwyn Hatfield?
PM2.5 concentration is currently 1.6 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
Low
 Tree Low | 25% |
 Grass None | 0% |
 Weed None | 0% |
Source:
Open-Meteo.comProtect yourself from air pollution in Welwyn Hatfield
Air Purifiers
Face Masks
Air Quality Monitors
Pollen
What is the pollen count in Welwyn Hatfield today?
Index
Low
Tree Low | 25% |
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
