1. Europe
  2. United Kingdom
  3. England
  4. Hertfordshire
  5. Welwyn Hatfield
  6. Ayot St. Peter

Ayot St. Peter

Welwyn Hatfield

2026-04-30 17:00
CAQI (Europe)
Very Low
Pollutants|Pollens
PM10
μg/m³
20
PM2.5
μg/m³
7
Weather
  • ℃
  • ℉
17℃
35%
26 kph
0 of 11
Historical Data
  • Hourly
  • Daily
  • CAQI (Europe)
  • Allergy Risk
  • PM10
  • PM2.5
  • Birch
  • Grasses
  • Alder
  • Ragweed
  • Mugwort
  • Olive Tree
Data Sources
http://www.polleninfo.orghttp://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

Welwyn West
AQI 20
Sherrards
AQI 20
Welwyn
AQI 20
Welwyn Garden City
AQI 20
Codicote
AQI 20
Welwyn East
AQI 20
Handside
AQI 20
Peartree
AQI 20
Haldens
AQI 20
Hollybush
AQI 20
Woolmer Green
AQI 20