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Air quality in Belfast
Air quality index (AQI) and PM2.5 air pollution in Belfast
32 people follow this city
Belfast Air Quality Map
Real-time Belfast air pollution map
AIR QUALITY DATA SOURCE
* AQI modeled using satellite data Learn more
Weather
What is the current weather in Belfast?
| Weather | Broken clouds |
| Temperature | 46.4°F |
| Humidity | 92% |
| Wind | 11.1 mp/h |
| Pressure | 30 Hg |
live aqi city ranking
Real-time South Africa city ranking
| # | city | US AQI |
|---|---|---|
| 1 |  Ballito, KwaZulu-Natal | 91 |
| 2 | eMbalenhle, Mpumalanga | 69 |
| 3 | Vereeniging, Gauteng | 68 |
| 4 | Lephalale, Limpopo | 67 |
| 5 | Midstream, Gauteng | 65 |
| 6 | Pretoria, Gauteng | 62 |
| 7 | KwaMbonambi, KwaZulu-Natal | 59 |
| 8 | Thabazimbi, Limpopo | 55 |
| 9 | Middelburg, Mpumalanga | 45 |
| 10 | Sunset Beach, Western Cape | 30 |
(local time)
SEE WORLD AQI RANKING
3D animated air pollution map
Spotlight
There is a fire near Boschfontein. Protect yourself from wildfire smoke and follow health recommendations. Click here.
US AQI
48*
live AQI index
Good
Overview
What is the current air quality in Belfast?
| Air pollution level | Air quality index | Main pollutant |
|---|---|---|
| Good | 48* US AQI | PM2.5 |
| Pollutants | Concentration | |
|---|---|---|
| PM2.5 | 8.7*µg/m³ | |
!
PM2.5
x1.7
PM2.5 concentration in Belfast is currently 1.7 times the WHO annual air quality guideline value
Health Recommendations
What is the current air quality in Belfast?
 | Enjoy outdoor activities |
 | Open your windows to bring clean, fresh air indoors GET A MONITOR |
Forecast
Belfast air quality index (AQI) forecast
| Day | Pollution level | Weather | Temperature | Wind |
|---|---|---|---|---|
| Today | Good 48 AQI US |  50% | 62.6° 37.4° |  17.9 mp/h |
| Tuesday, Jun 4 | Moderate 54 AQI US  |  | 55.4° 32° | 13.4 mp/h |
| Wednesday, Jun 5 | Moderate 58 AQI US | | 62.6° 33.8° | 11.2 mp/h |
| Thursday, Jun 6 | Moderate 58 AQI US | | 71.6° 41° | 17.9 mp/h |
| Friday, Jun 7 | Good 47 AQI US | | 62.6° 35.6° | 6.7 mp/h |
| Saturday, Jun 8 | Moderate 55 AQI US | | 59° 32° | 4.5 mp/h |
| Sunday, Jun 9 | Moderate 74 AQI US | | 59° 33.8° | 4.5 mp/h |
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News
The latest air quality news and resources.
How to best protect from air pollution?
Where is the cleanest air quality in Belfast?
No locations are available.
AQI US, Metric