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Air quality in Harston
Air quality index (AQI) and PM2.5 air pollution in Harston
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Harston Air Quality Map
Real-time Harston air pollution map
AIR QUALITY DATA CONTRIBUTORS
Ricardo Energy & Environment
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Pollen
What is the pollen count in Harston today?
 | Index | Low | |
 | Tree pollen | Low | |
 | Grass pollen | None | |
 | Weed pollen | None |
Source: tomorrow.io
Weather
What is the current weather in Harston?
| Weather | Broken clouds |
| Temperature | 51.8°F |
| Humidity | 84% |
| Wind | 5.2 mp/h |
| Pressure | 30.4 Hg |
live aqi city ranking
Real-time United Kingdom city ranking
| # | city | US AQI |
|---|---|---|
| 1 |  Iver, England | 78 |
| 2 | Luton, England | 78 |
| 3 | Cambridge, England | 73 |
| 4 | Canary Wharf, England | 69 |
| 5 | Battersea, England | 68 |
| 6 | Brentford, England | 68 |
| 7 | Erith, England | 68 |
| 8 | Greenhill, England | 68 |
| 9 | Rainham, England | 68 |
| 10 | Reading, England | 68 |
(local time)
SEE WORLD AQI RANKING
3D animated air pollution map
live Harston aqi ranking
Real-time Harston air quality ranking
| # | station | US AQI |
|---|---|---|
| 1 | Harston Station | 77 |
(local time)
SEE WORLD AQI RANKING
US AQI
77
live AQI index
Moderate
Overview
What is the current air quality in Harston?
| Air pollution level | Air quality index | Main pollutant |
|---|---|---|
| Moderate | 77 US AQI | PM2.5 |
| Pollutants | Concentration | |
|---|---|---|
| PM2.5 | 23µg/m³ | |
| PM10 | 29.1µg/m³ | |
| NO2 | 8.8µg/m³ | |
!
PM2.5
x4.6
PM2.5 concentration in Harston is currently 4.6 times the WHO annual air quality guideline value
Health Recommendations
What is the current air quality in Harston?
 | 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
Harston air quality index (AQI) forecast
| Day | Pollution level | Weather | Temperature | Wind |
|---|---|---|---|---|
| Monday, May 6 | Moderate 67 AQI US |  | 59° 46.4° |  8.9 mp/h |
| Tuesday, May 7 | Moderate 63 AQI US | | 60.8° 44.6° | 11.2 mp/h |
| Wednesday, May 8 | Moderate 55 AQI US | | 62.6° 42.8° | 6.7 mp/h |
| Today | Moderate 77 AQI US | | 68° 48.2° | 6.7 mp/h |
| Friday, May 10 | Moderate 71 AQI US | | 68° 50° | 6.7 mp/h |
| Saturday, May 11 | Moderate 74 AQI US | | 68° 48.2° | 8.9 mp/h |
| Sunday, May 12 | Moderate 63 AQI US | 100% | 68° 50° | 8.9 mp/h |
| Monday, May 13 | Good 46 AQI US  | 100% | 59° 50° | 17.9 mp/h |
| Tuesday, May 14 | Good 8 AQI US | 80% | 59° 46.4° | 15.7 mp/h |
| Wednesday, May 15 | Good 12 AQI US | 100% | 59° 42.8° | 8.9 mp/h |
Interested in hourly forecast? Get the app
News
The latest air quality news and resources.
How to best protect from air pollution?
Harston air quality data attribution
1Contributor
- Ricardo Energy & Environment
1 station
Corporate Contributor
1 Data source
Where is the cleanest air quality in Harston?
AQI US, Metric