Get a monitor and contributor to air quality data in your city.
Air Quality 
Air Monitors
Air Purifiers
For Business
News
Support
Air quality near Cardiff Centre, Cardiff
Air quality index (AQI) and PM2.5 air pollution near Cardiff Centre, Cardiff
3.4K people follow this station
Air Quality Map
Real-time Cardiff Centre air pollution map
AIR QUALITY DATA CONTRIBUTORS
Station operated by
Welsh Government
Government
Pollen
What is the pollen count in Cardiff Centre today?
 | Index | Very high | |
 | Tree pollen | Very high | |
 | Grass pollen | Very high | |
 | Weed pollen | None |
Source: tomorrow.io
Weather
What is the current weather near Cardiff Centre, Cardiff?
| Weather | Scattered clouds |
| Temperature | 60.8°F |
| Humidity | 82% |
| Wind | 6.9 mp/h |
| Pressure | 30.3 Hg |
live aqi city ranking
Real-time United Kingdom city ranking
| # | city | US AQI |
|---|---|---|
| 1 |  Port Talbot, Wales | 122 |
| 2 | Pontypridd, Wales | 105 |
| 3 | Cardiff, Wales | 99 |
| 4 | Chorley, England | 62 |
| 5 | Aberdeen, Scotland | 54 |
| 6 | Middlesbrough, England | 53 |
| 7 | Scunthorpe, England | 53 |
| 8 | Cheltenham, England | 46 |
| 9 | Southampton, England | 46 |
| 10 | Motherwell, Scotland | 45 |
(local time)
SEE WORLD AQI RANKING
3D animated air pollution map
live aqi station ranking
Real-time Cardiff air quality ranking
| # | station | US AQI |
|---|---|---|
| 1 | Cardiff Centre | 112 |
| 2 | Cardiff Castle Street | 99 |
| 3 | Cardiff Newport Road | 75 |
(local time)
SEE WORLD AQI RANKING
US AQI
112
live AQI index
Unhealthy for sensitive groups
Overview
What is the current air quality near Cardiff Centre, Cardiff?
| Air pollution level | Air quality index | Main pollutant |
|---|---|---|
| Unhealthy for sensitive groups | 112 US AQI | PM2.5 |
| Pollutants | Concentration | |
|---|---|---|
| PM2.5 | 40µg/m³ | |
| PM10 | 38.7µg/m³ | |
| NO2 | 5.7µg/m³ | |
| SO2 | 60.6µg/m³ | |
Health Recommendations
What is the current air quality near Cardiff Centre, Cardiff?
 | Reduce outdoor exercise |
 | Close your windows to avoid dirty outdoor air GET A MONITOR |
 | Sensitive groups should wear a mask outdoors GET A MASK |
 | Run an air purifier GET AN AIR PURIFIER |
Forecast
Cardiff Centre, Cardiff air quality index (AQI) forecast
| Day | Pollution level | Weather | Temperature | Wind |
|---|---|---|---|---|
| Wednesday, May 29 | Good 43 AQI US  | |||
| Thursday, May 30 | Good 25 AQI US | |||
| Friday, May 31 | Moderate 54 AQI US  | |||
| Today | Unhealthy for sensitive groups 112 AQI US | | 60.8° 48.2° |  8.9 mp/h |
| Sunday, Jun 2 | Good 31 AQI US |  | 64.4° 50° | 6.7 mp/h |
| Monday, Jun 3 | Good 18 AQI US | | 62.6° 51.8° | 11.2 mp/h |
| Tuesday, Jun 4 | Good 16 AQI US |  20% | 59° 50° | 17.9 mp/h |
| Wednesday, Jun 5 | Good 15 AQI US | | 57.2° 46.4° | 15.7 mp/h |
| Thursday, Jun 6 | Good 10 AQI US |  | 57.2° 46.4° | 15.7 mp/h |
| Friday, Jun 7 | Good 17 AQI US | 50% | 60.8° 50° | 11.2 mp/h |
Interested in hourly forecast? Get the app
News
The latest air quality news and resources.
Cardiff Centre air quality data attribution
Contributor
- Welsh Government
1 station
Government Contributor
Where is the cleanest air quality in Cardiff?
No locations are available.
AQI US, Metric