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Air quality in Heathrow
Air quality index (AQI) and PM2.5 air pollution in Heathrow
154 people follow this city
Heathrow Air Quality Map
Real-time Heathrow air pollution map
AIR QUALITY DATA SOURCE
* AQI modeled using satellite data Learn more
Pollen
What is the pollen count in Heathrow today?
 | Index | Very high | |
 | Tree pollen | Very high | |
 | Grass pollen | Moderate | |
 | Weed pollen | None |
Source: tomorrow.io
Weather
What is the current weather in Heathrow?
| Weather | Clear sky |
| Temperature | 80.6°F |
| Humidity | 48% |
| Wind | 13.8 mp/h |
| Pressure | 30.2 Hg |
live aqi city ranking
Real-time USA city ranking
| # | city | US AQI |
|---|---|---|
| 1 | Corpus Christi, Texas | 65 |
| 2 | The Woodlands, Texas | 63 |
| 3 | Carlisle, Pennsylvania | 60 |
| 4 | Galveston, Texas | 60 |
| 5 | Harrisburg, Pennsylvania | 59 |
| 6 | Elizabethtown, Pennsylvania | 57 |
| 7 | Allentown, Pennsylvania | 55 |
| 8 | Lancaster, Pennsylvania | 55 |
| 9 | Ann Arbor, Michigan | 52 |
| 10 | Bethlehem, Pennsylvania | 52 |
(local time)
SEE WORLD AQI RANKING
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US AQI
15*
live AQI index
Good
Overview
What is the current air quality in Heathrow?
| Air pollution level | Air quality index | Main pollutant |
|---|---|---|
| Good | 15* US AQI | PM2.5 |
| Pollutants | Concentration | |
|---|---|---|
| PM2.5 | 3.7*µg/m³ | |
✓
PM2.5 concentration in Heathrow air currently meets the WHO annual air quality guideline value
Forecast
Heathrow air quality index (AQI) forecast
| Day | Pollution level | Weather | Temperature | Wind |
|---|---|---|---|---|
| Today | Good 15 AQI US |  | 80.6° 66.2° |  13.4 mp/h |
| Monday, Apr 29 | Good 16 AQI US | | 86° 64.4° | 13.4 mp/h |
| Tuesday, Apr 30 | Good 18 AQI US | | 87.8° 64.4° | 13.4 mp/h |
| Wednesday, May 1 | Good 29 AQI US |  90% | 91.4° 66.2° | 8.9 mp/h |
| Thursday, May 2 | Good 37 AQI US |  | 89.6° 68° | 11.2 mp/h |
| Friday, May 3 | Good 32 AQI US | | 87.8° 66.2° | 13.4 mp/h |
| Saturday, May 4 | Good 36 AQI US | | 87.8° 66.2° | 11.2 mp/h |
Interested in hourly forecast? Get the app
Where is the cleanest air quality in Heathrow?
No locations are available.
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AQI US, Metric