Air quality in Castlereagh
Air quality index (AQI) and PM2.5 air pollution in Castlereagh
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Castlereagh Air Quality Map
Real-time Castlereagh air pollution map
Air Quality Data contributor(s)
Station(s) operated by
*IQAir’s AQI data modeled using satellite data. Learn more
Castlereagh does not have air monitor data
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Become a contributorWeather
What is the current weather in Castlereagh?
| Weather | Broken clouds |
| Temperature | 50°F |
| Humidity | 85% |
| Wind | 5.7 mp/h |
| Pressure | 30.4 Hg |
live aqi city ranking
Real-time United Kingdom city ranking
| # | city | US AQI |
|---|---|---|
| 1 | Newton, Scotland | 107 |
| 2 | Haydock, England | 65 |
| 3 | Armagh, Northern Ireland | 61 |
| 4 | Belfast, Northern Ireland | 56 |
| 5 | Coventry, England | 53 |
| 6 | Taibach, Wales | 50 |
| 7 | Penicuik, Scotland | 48 |
| 8 | Rhyl, Wales | 48 |
| 9 | Forfar, Scotland | 46 |
| 10 | Bradford-on-Avon, England | 45 |
(local time)
SEE WORLD AQI RANKING
3D animated air pollution map
US AQI
17*
live AQI index
Good
Overview
What is the current air quality in Castlereagh?
| Air pollution level | Air quality index | Main pollutant |
|---|---|---|
| Good | 17* US AQI | PM2.5 |
| Pollutants | Concentration | |
|---|---|---|
| PM2.5 | 4.1*µg/m³ | |
✓
PM2.5 concentration in Castlereagh air currently meets the WHO annual air quality guideline value
Health Recommendations
How to protect from air pollution in Castlereagh?
 | Open your windows to bring clean, fresh air indoors |
 | Enjoy outdoor activities |
Forecast
Castlereagh air quality index (AQI) forecast
| Day | Pollution level | Weather | Temperature | Wind |
|---|---|---|---|---|
| Today | Good 17 US AQI | | 51.8°44.6° |  13.4 mp/h |
| Saturday, Feb 4 | Good 11 US AQI |  | 48.2°35.6° | 15.7 mp/h |
| Sunday, Feb 5 | Good 8 US AQI | | 44.6°33.8° | 8.9 mp/h |
| Monday, Feb 6 | Good 10 US AQI | | 46.4°35.6° | 8.9 mp/h |
| Tuesday, Feb 7 | Good 18 US AQI | | 44.6°41° | 4.5 mp/h |
| Wednesday, Feb 8 | Good 31 US AQI |  | 42.8°37.4° | 11.2 mp/h |
| Thursday, Feb 9 | Good 37 US AQI |  | 42.8°32° | 8.9 mp/h |
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Historical
Historic air quality graph for Castlereagh
How to best protect from air pollution?
Where is the cleanest air quality in Castlereagh?
