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

Haldens

Welwyn Hatfield, Hertfordshire

2024-07-19 20:00
AQHI (Canada)
Moderate
Pollutants|Pollens
O3
μg/m³
131
PM2.5
μg/m³
10
NO2
μg/m³
20
Weather
  • ℃
  • ℉
21℃
77%
9 kph
0 of 11
Historical Data
  • Hourly
  • Daily
  • AQHI (Canada)
  • Allergy Risk
  • O3
  • PM2.5
  • NO2
  • Mugwort
  • Grasses
  • Alder
  • Ragweed
  • Birch
  • Olive Tree
Data Sources
http://uk-air.defra.gov.uk/

Get the App

Scan QR Code
Air Matters
Realtime broadcasting air quality information on your phone for more than 180 countries.

iPhone, iPad

Android

Cities Nearby

Haldens
AQI 4
Peartree
AQI 4
Panshanger
AQI 4
Welwyn Garden City
AQI 4
Tewin
AQI --
Howlands
AQI 5
Sherrards
AQI --
Hollybush
AQI 4
Welwyn East
AQI --
Handside
AQI 4
Welwyn
AQI --