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Air quality in Mountain Ash
Air quality index (AQI) and PM2.5 air pollution in Mountain Ash
17 people follow this city
Mountain Ash Air Quality Map
Real-time Mountain Ash air pollution map
AIR QUALITY DATA SOURCE
* AQI modeled using satellite data Learn more
Pollen
What is the pollen count in Mountain Ash today?
 | Index | Very high | |
 | Tree pollen | Very high | |
 | Grass pollen | None | |
 | Weed pollen | None |
Source: tomorrow.io
Weather
What is the current weather in Mountain Ash?
| Weather | Broken clouds |
| Temperature | 50°F |
| Humidity | 65% |
| Wind | 10.7 mp/h |
| Pressure | 29.6 Hg |
live aqi city ranking
Real-time United Kingdom city ranking
| # | city | US AQI |
|---|---|---|
| 1 | Cheltenham, England | 42 |
| 2 | Greenhill, England | 41 |
| 3 | Aberdeen, Scotland | 40 |
| 4 | Motherwell, Scotland | 40 |
| 5 | Iver, England | 39 |
| 6 | London, England | 38 |
| 7 | Bethnal Green, England | 37 |
| 8 | Brentford, England | 37 |
| 9 | City of London, England | 37 |
| 10 | Edgware, England | 37 |
(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 Mountain Ash?
| Air pollution level | Air quality index | Main pollutant |
|---|---|---|
| Good | 22* US AQI | PM2.5 |
| Pollutants | Concentration | |
|---|---|---|
| PM2.5 | 5.4*µg/m³ | |
!
PM2.5
x1.1
PM2.5 concentration in Mountain Ash is currently 1.1 times the WHO annual air quality guideline value
Health Recommendations
What is the current air quality in Mountain Ash?
 | Enjoy outdoor activities |
 | Open your windows to bring clean, fresh air indoors GET A MONITOR |
Forecast
Mountain Ash air quality index (AQI) forecast
| Day | Pollution level | Weather | Temperature | Wind |
|---|---|---|---|---|
| Today | Good 22 AQI US |  40% | 50° 33.8° |  11.2 mp/h |
| Friday, Apr 26 | Good 19 AQI US | 60% | 48.2° 35.6° | 11.2 mp/h |
| Saturday, Apr 27 | Good 19 AQI US | 90% | 41° 37.4° | 13.4 mp/h |
| Sunday, Apr 28 | Good 16 AQI US | | 51.8° 39.2° | 13.4 mp/h |
| Monday, Apr 29 | Good 13 AQI US | 50% | 53.6° 37.4° | 13.4 mp/h |
| Tuesday, Apr 30 | Good 19 AQI US | 60% | 57.2° 39.2° | 15.7 mp/h |
| Wednesday, May 1 | Good 40 AQI US | | 57.2° 44.6° | 8.9 mp/h |
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News
The latest air quality news and resources.
Where is the cleanest air quality in Mountain Ash?
No locations are available.
AQI US, Metric