AddAir quality near Welwyn Hatfield, Hatfield
Air quality index (AQI⁺) and PM2.5 air pollution near Welwyn Hatfield, Hatfield • 8.5K Followers • 14:00, Jun 14 Local time
28
US AQI⁺Good
Main pollutant:
PM2.5
5 µg/m³
19°
9 km/h
57 %
Hourly forecast
Welwyn Hatfield, Hatfield air quality index (AQI⁺) forecast
Daily forecast
Welwyn Hatfield, Hatfield air quality index (AQI⁺) forecast
| Today | 26 |  | 19° 10° |  14 km/h | 65% |
| Mon | 38 | | 21° 11° | 17 km/h | 75% |
| Tue | 50 | | 23° 13° | 15 km/h | 75% |
Air pollutants
What is the current air quality near Welwyn Hatfield?
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 |
Real-time Welwyn Hatfield, Hatfield air pollution map
Pollen
What is the pollen count in Welwyn Hatfield today?
Index
High
 Tree None | 0% |
 Grass High | 75% |
 Weed None | 0% |
Source:
Open-Meteo.comProtect yourself from air pollution in Welwyn Hatfield
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Pollen
What is the pollen count in Welwyn Hatfield today?
Index
High
Tree None | 0% |
Grass High | 75% |
Weed None | 0% |
Source:
Open-Meteo.comHistoric air quality near Welwyn Hatfield
History
Historic air quality graph for Welwyn Hatfield
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Worldwide AQI⁺ ranking
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