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Air quality in Cardiff
Air quality index (AQI) and PM2.5 air pollution in Cardiff
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Cardiff Air Quality Map
Real-time Cardiff air pollution map
AIR QUALITY DATA SOURCE
* AQI modeled using satellite data Learn more
Pollen
What is the pollen count in Cardiff today?
 | Index | None | |
 | Tree pollen | None | |
 | Grass pollen | None | |
 | Weed pollen | None |
Source: tomorrow.io
Weather
What is the current weather in Cardiff?
| Weather | Few clouds |
| Temperature | 69.8°F |
| Humidity | 72% |
| Wind | 3 mp/h |
| Pressure | 30.2 Hg |
live aqi city ranking
Real-time Australia city ranking
| # | city | US AQI |
|---|---|---|
| 1 | Bathurst, New South Wales | 71 |
| 2 | Spencer Gulf, South Australia | 70 |
| 3 | Gladstone, Queensland | 42 |
| 4 | Singleton, New South Wales | 36 |
| 5 | Millthorpe, New South Wales | 33 |
| 6 | Wagga Wagga, New South Wales | 32 |
| 7 | Orange, New South Wales | 27 |
| 8 | Perth, Western Australia | 25 |
| 9 | Townsville, Queensland | 20 |
| 10 | Merriwa, New South Wales | 19 |
(local time)
SEE WORLD AQI RANKING
3D animated air pollution map
US AQI
22*
live AQI index
Good
Overview
What is the current air quality in Cardiff?
| Air pollution level | Air quality index | Main pollutant |
|---|---|---|
| Good | 22* US AQI | PM2.5 |
| Pollutants | Concentration | |
|---|---|---|
| PM2.5 | 5.3*µg/m³ | |
!
PM2.5
x1.1
PM2.5 concentration in Cardiff is currently 1.1 times the WHO annual air quality guideline value
Health Recommendations
What is the current air quality in Cardiff?
 | Enjoy outdoor activities |
 | Open your windows to bring clean, fresh air indoors GET A MONITOR |
Forecast
Cardiff air quality index (AQI) forecast
| Day | Pollution level | Weather | Temperature | Wind |
|---|---|---|---|---|
| Today | Good 22 AQI US |  50% | 69.8° 55.4° |  4.5 mp/h |
| Sunday, Apr 28 | Good 39 AQI US |  | 71.6° 55.4° | 11.2 mp/h |
| Monday, Apr 29 | Good 36 AQI US |  | 77° 55.4° | 6.7 mp/h |
| Tuesday, Apr 30 | Good 13 AQI US | 100% | 64.4° 60.8° | 15.7 mp/h |
| Wednesday, May 1 | Good 15 AQI US | 100% | 60.8° 59° | 11.2 mp/h |
| Thursday, May 2 | Good 11 AQI US | 100% | 60.8° 59° | 6.7 mp/h |
| Friday, May 3 | Good 6 AQI US | 80% | 64.4° 59° | 6.7 mp/h |
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News
The latest air quality news and resources.
Where is the cleanest air quality in Cardiff?
No locations are available.
AQI US, Metric