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Air quality in Greenhill
Air quality index (AQI) and PM2.5 air pollution in Greenhill
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Greenhill Air Quality Map
Real-time Greenhill air pollution map
AIR QUALITY DATA CONTRIBUTORS
Breathe London
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Weather
What is the current weather in Greenhill?
| Weather | Shower rain |
| Temperature | 62.6°F |
| Humidity | 92% |
| Wind | 4.6 mp/h |
| Pressure | 29.7 Hg |
live aqi city ranking
Real-time United Kingdom city ranking
| # | city | US AQI |
|---|---|---|
| 1 | Mitcham, England | 63 |
| 2 | Twickenham, England | 63 |
| 3 | Ipswich, England | 61 |
| 4 | Hayes, England | 60 |
| 5 | Earlsfield, England | 59 |
| 6 | Brentford, England | 57 |
| 7 | Kingston upon Thames, England | 57 |
| 8 | Whyteleafe, England | 57 |
| 9 | Chelsea, England | 56 |
| 10 | City of Westminster, England | 55 |
(local time)
SEE WORLD AQI RANKING
3D animated air pollution map
live Greenhill aqi ranking
Real-time Greenhill air quality ranking
| # | station | US AQI |
|---|---|---|
| 1 | High Street Wealdstone | 65 |
| 2 | St.Luke's Hospice | 57 |
(local time)
SEE WORLD AQI RANKINGGreenhill webcam
4:33, Oct 2
Is there air pollution in Greenhill?
US AQI
61
live AQI index
Moderate
Overview
What is the current air quality in Greenhill?
| Air pollution level | Air quality index | Main pollutant |
|---|---|---|
| Moderate | 61 US AQI | PM2.5 |
| Pollutants | Concentration | |
|---|---|---|
| PM2.5 | 17µg/m³ | |
| NO2 | 24.5µg/m³ | |
!
PM2.5
x3.4
PM2.5 concentration in Greenhill is currently 3.4 times the WHO annual air quality guideline value
Health Recommendations
How to protect from air pollution in Greenhill?
 | Sensitive groups should wear a mask outdoors GET A MASK |
 | Sensitive groups should run an air purifier GET AN AIR PURIFIER |
 | Close your windows to avoid dirty outdoor air GET A MONITOR |
 | Sensitive groups should reduce outdoor exercise |
News
The latest air quality news and resources.
Forecast
Greenhill air quality index (AQI) forecast
| Day | Pollution level | Weather | Temperature | Wind |
|---|---|---|---|---|
| Saturday, Sep 30 | Moderate 52 AQI US |  | 66.2° 51.8° |  11.2 mp/h |
| Sunday, Oct 1 | Moderate 55 AQI US | | 69.8° 60.8° | 11.2 mp/h |
| Today | Moderate 61 AQI US | 100% | 68° 59° | 6.7 mp/h |
| Tuesday, Oct 3 | Good 24 AQI US  | 100% | 62.6° 53.6° | 15.7 mp/h |
| Wednesday, Oct 4 | Good 21 AQI US | | 60.8° 51.8° | 11.2 mp/h |
| Thursday, Oct 5 | Good 30 AQI US | | 60.8° 50° | 8.9 mp/h |
| Friday, Oct 6 | Good 28 AQI US | | 68° 55.4° | 11.2 mp/h |
| Saturday, Oct 7 | Good 47 AQI US |  | 73.4° 57.2° | 11.2 mp/h |
| Sunday, Oct 8 | Moderate 73 AQI US | | 73.4° 57.2° | 4.5 mp/h |
Interested in hourly forecast? Get the app
Historical
Historic air quality graph for Greenhill
How to best protect from air pollution?
Greenhill air quality data attribution
1Contributor
- Breathe London
2 stations
Non-profit organization
Where is the cleanest air quality in Greenhill?
AQI US, Metric