1. Europe
  2. United Kingdom
  3. England
  4. Hertfordshire
  5. Welwyn Hatfield

Welwyn Hatfield

Hertfordshire

2024-05-03 05:00
AQI (US)
Moderate
Pollutants|Pollens
PM2.5
μg/m³
19
PM10
μg/m³
25
O3
μg/m³
48.2
NO2
μg/m³
2.7
SO2
μg/m³
2.2
Weather
  • ℃
  • ℉
9℃
97%
22 kph
0 of 11
Historical Data
  • Hourly
  • Daily
  • AQI (US)
  • Allergy Risk
  • PM2.5
  • PM10
  • O3
  • NO2
  • SO2
  • Birch
  • Grasses
  • Olive Tree
  • Alder
  • Ragweed
  • Mugwort
Places included
Ayot St. Lawrence
AQI 65
Ayot St. Peter
AQI 65
Brookmans Park and Little Heath
AQI 65
Essendon
AQI 65
Haldens
AQI 65
Handside
AQI 65
Hatfield
AQI 65
Hatfield Central
AQI 65
Hatfield East
AQI 65
Hatfield South West
AQI 65
Hatfield Villages
AQI 65
Hollybush
AQI 65
Howlands
AQI 65
North Mymms
AQI 65
Northaw and Cuffley
AQI 65
Panshanger
AQI 65
Peartree
AQI 65
Sherrards
AQI 65
Welham Green and Hatfield South
AQI 65
Welwyn
AQI 65
Welwyn East
AQI 65
Welwyn Garden City
AQI 65
Welwyn West
AQI 65
Woolmer Green
AQI 65
Data Sources
http://uk-air.defra.gov.uk/http://www.polleninfo.org

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Cities Nearby

Hatfield South West
AQI 65
Hatfield
AQI 65
Welham Green and Hatfield South
AQI 65
Hatfield East
AQI 65
Hatfield Central
AQI 65
Brookmans Park and Little Heath
AQI 65
Brookmans Park
AQI 65
Hatfield Villages
AQI 65
Hollybush
AQI 65
Potters Bar Furzefield
AQI 65
Marshalswick East & Jersey Farm
AQI 65