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

Barley

North Hertfordshire District

2026-08-21 22:00
AQI (India)
Satisfactory
Pollutants|Pollens
SO2
μg/m³
64.3
O3
μg/m³
36.4
NO2
μg/m³
11.4
PM10
μg/m³
9.5
PM2.5
μg/m³
4.7
Weather
  • ℃
  • ℉
13℃
79%
16 kph
0 of 11
Historical Data
  • Hourly
  • Daily
  • AQI (India)
  • Allergy Risk
  • SO2
  • O3
  • NO2
  • PM10
  • PM2.5
  • Grasses
  • Mugwort
  • Alder
  • Ragweed
  • Birch
  • Olive Tree

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

Royston Meridian
AQI 16
Royston Heath
AQI 16
Ermine
AQI 16
Royston
AQI 16
Lower Green
AQI 56
Royston Palace
AQI 16
Melbourn
AQI 92
Wyddial
AQI 14
Littlebury, Chesterford & Wenden Lofts
AQI 10
Meldreth
AQI 10
Bassingbourn
AQI 16