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Air quality in Harrow
Air quality index (AQI) and PM2.5 air pollution in Harrow
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Harrow Air Quality Map
Real-time Harrow air pollution map
AIR QUALITY DATA SOURCE
* AQI modeled using satellite data Learn more
Weather
What is the current weather in Harrow?
| Weather | Broken clouds |
| Temperature | 37.4°F |
| Humidity | 84% |
| Wind | 3.4 mp/h |
| Pressure | 29.9 Hg |
live aqi city ranking
Real-time United Kingdom city ranking
| # | city | US AQI |
|---|---|---|
| 1 | Cardiff, Wales | 66 |
| 2 | Reading, England | 50 |
| 3 | Leicester, England | 48 |
| 4 | Nottingham, England | 45 |
| 5 | Hackney, England | 37 |
| 6 | Islington, England | 37 |
| 7 | Southampton, England | 36 |
| 8 | Wandsworth, England | 36 |
| 9 | Harlington, England | 35 |
| 10 | Aberdeen, Scotland | 34 |
(local time)
SEE WORLD AQI RANKING
3D animated air pollution map
US AQI
25*
live AQI index
Good
Overview
What is the current air quality in Harrow?
| Air pollution level | Air quality index | Main pollutant |
|---|---|---|
| Good | 25* US AQI | PM2.5 |
| Pollutants | Concentration | |
|---|---|---|
| PM2.5 | 6.1*µg/m³ | |
!
PM2.5
x1.2
PM2.5 concentration in Harrow is currently 1.2 times the WHO annual air quality guideline value
Health Recommendations
What is the current air quality in Harrow?
 | Enjoy outdoor activities |
 | Open your windows to bring clean, fresh air indoors GET A MONITOR |
Forecast
Harrow air quality index (AQI) forecast
| Day | Pollution level | Weather | Temperature | Wind |
|---|---|---|---|---|
| Wednesday, Apr 24 | Good 25 AQI US | | 46.4° 39.2° |  11.2 mp/h |
| Today | Good 25 AQI US |  100% | 50° 37.4° | 8.9 mp/h |
| Friday, Apr 26 | Good 22 AQI US | | 50° 35.6° | 6.7 mp/h |
| Saturday, Apr 27 | Good 35 AQI US | 70% | 50° 41° | 13.4 mp/h |
| Sunday, Apr 28 | Good 18 AQI US | 100% | 51.8° 44.6° | 13.4 mp/h |
| Monday, Apr 29 | Good 12 AQI US | | 59° 42.8° | 8.9 mp/h |
| Tuesday, Apr 30 | Good 47 AQI US | 100% | 55.4° 44.6° | 8.9 mp/h |
| Wednesday, May 1 | Moderate 57 AQI US  | 90% | 60.8° 48.2° | 6.7 mp/h |
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News
The latest air quality news and resources.
Where is the cleanest air quality in Harrow?
No locations are available.
AQI US, Metric