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Air quality in Coulsdon
Air quality index (AQI) and PM2.5 air pollution in Coulsdon
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Coulsdon Air Quality Map
Real-time Coulsdon air pollution map
AIR QUALITY DATA CONTRIBUTORS
Breathe London
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Pollen
What is the pollen count in Coulsdon today?
 | Index | Very high | |
 | Tree pollen | Very high | |
 | Grass pollen | Low | |
 | Weed pollen | None |
Source: tomorrow.io
Weather
What is the current weather in Coulsdon?
| Weather | Clear sky |
| Temperature | 66.2°F |
| Humidity | 53% |
| Wind | 11.5 mp/h |
| Pressure | 29.7 Hg |
live aqi city ranking
Real-time United Kingdom city ranking
| # | city | US AQI |
|---|---|---|
| 1 |  Croydon, England | 305 |
| 2 | Port Talbot, Wales | 64 |
| 3 | Cardiff, Wales | 62 |
| 4 | Pontypridd, Wales | 60 |
| 5 | Reading, England | 59 |
| 6 | Birmingham, England | 57 |
| 7 | Cheltenham, England | 56 |
| 8 | Hayes, England | 56 |
| 9 | London, England | 56 |
| 10 | Luton, England | 55 |
(local time)
SEE WORLD AQI RANKING
3D animated air pollution map
live Coulsdon aqi ranking
Real-time Coulsdon air quality ranking
| # | station | US AQI |
|---|---|---|
| 1 | Oasis Academy Byron - St Davids | 53 |
(local time)
SEE WORLD AQI RANKING
US AQI
53
live AQI index
Moderate
Overview
What is the current air quality in Coulsdon?
| Air pollution level | Air quality index | Main pollutant |
|---|---|---|
| Moderate | 53 US AQI | PM2.5 |
| Pollutants | Concentration | |
|---|---|---|
| PM2.5 | 10µg/m³ | |
| NO2 | 6µg/m³ | |
!
PM2.5
x2
PM2.5 concentration in Coulsdon is currently 2 times the WHO annual air quality guideline value
Health Recommendations
What is the current air quality in Coulsdon?
 | Sensitive groups should reduce outdoor exercise |
 | Close your windows to avoid dirty outdoor air GET A MONITOR |
 | Sensitive groups should wear a mask outdoors GET A MASK |
 | Sensitive groups should run an air purifier GET AN AIR PURIFIER |
Forecast
Coulsdon air quality index (AQI) forecast
| Day | Pollution level | Weather | Temperature | Wind |
|---|---|---|---|---|
| Friday, May 17 | Good 40 AQI US  |  | 64.4° 48.2° |  4.5 mp/h |
| Saturday, May 18 | Moderate 51 AQI US | | 62.6° 51.8° | 6.7 mp/h |
| Sunday, May 19 | Moderate 51 AQI US | | 68° 46.4° | 8.9 mp/h |
| Today | Moderate 53 AQI US | 40% | 66.2° 46.4° | 8.9 mp/h |
| Tuesday, May 21 | Good 50 AQI US | 80% | 59° 50° | 6.7 mp/h |
| Wednesday, May 22 | Moderate 57 AQI US | 80% | 62.6° 48.2° | 11.2 mp/h |
| Thursday, May 23 | Good 32 AQI US | 40% | 59° 46.4° | 6.7 mp/h |
| Friday, May 24 | Good 26 AQI US | 40% | 62.6° 48.2° | 4.5 mp/h |
| Saturday, May 25 | Moderate 68 AQI US | | 64.4° 46.4° | 6.7 mp/h |
| Sunday, May 26 | Moderate 66 AQI US | 80% | 59° 51.8° | 2.2 mp/h |
Interested in hourly forecast? Get the app
News
The latest air quality news and resources.
How to best protect from air pollution?
Coulsdon air quality data attribution
1Contributor
- Breathe London
1 station
Non-profit organization Contributor
Where is the cleanest air quality in Coulsdon?
AQI US, Metric