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Air quality near Cardiff Castle Street, Cardiff
Air quality index (AQI) and PM2.5 air pollution near Cardiff Castle Street, Cardiff
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Air Quality Map
Real-time Cardiff Castle Street air pollution map
AIR QUALITY DATA CONTRIBUTORS
Station operated by
Welsh Government
Government
Pollen
What is the pollen count in Cardiff Castle Street 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 Castle Street, Cardiff?
| Weather | Broken clouds |
| Temperature | 64.4°F |
| Humidity | 68% |
| Wind | 8.1 mp/h |
| Pressure | 30.3 Hg |
live aqi city ranking
Real-time United Kingdom city ranking
| # | city | US AQI |
|---|---|---|
| 1 |  Port Talbot, Wales | 124 |
| 2 | Pontypridd, Wales | 110 |
| 3 | Cardiff, Wales | 107 |
| 4 | Chorley, England | 64 |
| 5 | Cheltenham, England | 54 |
| 6 | Aberdeen, Scotland | 53 |
| 7 | Middlesbrough, England | 53 |
| 8 | Southampton, England | 52 |
| 9 | Motherwell, Scotland | 45 |
| 10 | Bradford, England | 41 |
(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 Castle Street | 110 |
| 2 | Cardiff Centre | 107 |
| 3 | Cardiff Newport Road | 73 |
(local time)
SEE WORLD AQI RANKING
US AQI
110
live AQI index
Unhealthy for sensitive groups
Overview
What is the current air quality near Cardiff Castle Street, Cardiff?
| Air pollution level | Air quality index | Main pollutant |
|---|---|---|
| Unhealthy for sensitive groups | 110 US AQI | PM2.5 |
| Pollutants | Concentration | |
|---|---|---|
| PM2.5 | 39µg/m³ | |
| PM10 | 45.4µg/m³ | |
Health Recommendations
What is the current air quality near Cardiff Castle Street, 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 Castle Street, Cardiff air quality index (AQI) forecast
| Day | Pollution level | Weather | Temperature | Wind |
|---|---|---|---|---|
| Wednesday, May 29 | Good 27 AQI US  | |||
| Thursday, May 30 | Good 16 AQI US | |||
| Friday, May 31 | Good 42 AQI US | |||
| Today | Unhealthy for sensitive groups 110 AQI US | | 64.4° 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 |
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News
The latest air quality news and resources.
Cardiff Castle Street air quality data attribution
Contributor
- Welsh Government
1 station
Government Contributor
Data source
Where is the cleanest air quality in Cardiff?
AQI US, Metric