1. Europe
  2. United Kingdom
  3. Northern Ireland
  5. Castledawson

Castledawson

Mid Ulster, Northern Ireland

2026-05-29 18:00
AQI (India)
Satisfactory
Pollutants|Pollens
O3
μg/m³
54
NO2
μg/m³
16.9
PM10
μg/m³
13
PM2.5
μg/m³
4.5
SO2
μg/m³
1.3
Weather
  • ℃
  • ℉
20℃
62%
13 kph
1 of 11
Historical Data
  • Hourly
  • Daily
  • AQI (India)
  • Allergy Risk
  • O3
  • NO2
  • PM10
  • PM2.5
  • SO2
  • Grasses
  • Alder
  • Ragweed
  • Mugwort
  • 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

Castledawson
AQI 54
Ballymaguigan
AQI 54
Glebe
AQI 54
Magherafelt
AQI 54
Town Parks East
AQI 54
Bellaghy
AQI 55
Gulladuff
AQI 54
Coolshinny
AQI 53
Maghera
AQI 52
Tobermore
AQI 53
Tamlaght O'Crilly
AQI 54