1. Europe
  2. United Kingdom
  3. England
  4. Hertfordshire

Hertfordshire

England

2024-12-22 09:00
AQI (UK)
Low
Pollutants|Pollens
O3
μg/m³
69.4
PM10
μg/m³
9
PM2.5
μg/m³
4.8
NO2
μg/m³
5.9
SO2
μg/m³
1.7
Weather
  • ℃
  • ℉
5℃
76%
41 kph
0 of 11
Historical Data
  • Hourly
  • Daily
  • AQI (UK)
  • Allergy Risk
  • O3
  • PM10
  • PM2.5
  • NO2
  • SO2
  • Alder
  • Ragweed
  • Mugwort
  • Birch
  • Olive Tree
  • Grasses
Places included
Broxbourne District
AQI 3
Dacorum District
AQI 3
East Hertfordshire District
AQI 3
Hertsmere District
AQI 3
North Hertfordshire District
AQI 3
Saint Albans District
AQI 3
Stevenage District
AQI 1
Three Rivers District
AQI 3
Watford District
AQI 3
Welwyn Hatfield
AQI 3
Data Sources
http://uk-air.defra.gov.uk/http://www.polleninfo.org

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

Sherrards
AQI 3
Welwyn Garden City
AQI 3
Handside
AQI 3
Welwyn West
AQI 3
Welwyn
AQI 3
Peartree
AQI 3
Hollybush
AQI 3
Hatfield Villages
AQI 3
Haldens
AQI 3
Welwyn East
AQI 3
Codicote
AQI 1