AddAir quality near Welwyn Hatfield, Hatfield
Air quality index (AQI⁺) and PM2.5 air pollution near Welwyn Hatfield, Hatfield • 8.5K Followers
53
US AQI⁺Moderate
Main pollutant:
PM2.5
10 µg/m³
27°
11 km/h
40 %
Hourly forecast
Welwyn Hatfield, Hatfield air quality index (AQI⁺) forecast
Daily forecast
Welwyn Hatfield, Hatfield air quality index (AQI⁺) forecast
| Today | 61 | | 27° 16° |  11 km/h | 56% |
| Sun | 56 |  | 30° 13° | 11 km/h | 58% |
| Mon | 60 | | 33° 15° | 15 km/h | 50% |
Air pollutants
What is the current air quality near Welwyn Hatfield?
PM2.5 concentration is currently 2 times the World Health Organization annual PM2.5 guideline value.
Health recommendations
 Sensitive groups should reduce outdoor exercise |
 Close your windows to avoid dirty outdoor air Get a monitor |
 Sensitive groups should wear a mask outdoors Get a mask |
 Sensitive groups should run an air purifier Get an air purifier |
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
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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
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Most polluted locations near Welwyn Hatfield, Hatfield
Worldwide AQI⁺ ranking
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