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Air quality in Bolton
Air quality index (AQI) and PM2.5 air pollution in Bolton
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Bolton Air Quality Map
Real-time Bolton air pollution map
AIR QUALITY DATA CONTRIBUTORS
Ricardo Energy & Environment
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Pollen
What is the pollen count in Bolton today?
 | Index | Low | |
 | Tree pollen | Low | |
 | Grass pollen | None | |
 | Weed pollen | None |
Source: tomorrow.io
Weather
What is the current weather in Bolton?
| Weather | Broken clouds |
| Temperature | 50°F |
| Humidity | 77% |
| Wind | 10 mp/h |
| Pressure | 29.8 Hg |
live aqi city ranking
Real-time United Kingdom city ranking
| # | city | US AQI |
|---|---|---|
| 1 | Whyteleafe, England | 59 |
| 2 | Battersea, England | 45 |
| 3 | Croydon, England | 45 |
| 4 | Carshalton, England | 43 |
| 5 | Mitcham, England | 43 |
| 6 | Earlsfield, England | 41 |
| 7 | Edgware, England | 41 |
| 8 | Morden, England | 41 |
| 9 | Southall, England | 41 |
| 10 | Thornton Heath, England | 41 |
(local time)
SEE WORLD AQI RANKING
3D animated air pollution map
live Bolton aqi ranking
Real-time Bolton air quality ranking
| # | station | US AQI |
|---|---|---|
| 1 | Bolton A579 Derby Street | 25 |
(local time)
SEE WORLD AQI RANKING
US AQI
25
live AQI index
Good
Overview
What is the current air quality in Bolton?
| Air pollution level | Air quality index | Main pollutant |
|---|---|---|
| Good | 25 US AQI | PM2.5 |
| Pollutants | Concentration | |
|---|---|---|
| PM2.5 | 6µg/m³ | |
| PM10 | 11.6µg/m³ | |
| NO2 | 15.1µg/m³ | |
!
PM2.5
x1.2
PM2.5 concentration in Bolton is currently 1.2 times the WHO annual air quality guideline value
Health Recommendations
What is the current air quality in Bolton?
 | Enjoy outdoor activities |
 | Open your windows to bring clean, fresh air indoors GET A MONITOR |
Forecast
Bolton air quality index (AQI) forecast
| Day | Pollution level | Weather | Temperature | Wind |
|---|---|---|---|---|
| Friday, Apr 26 | Good 19 AQI US |  | 50° 33.8° |  8.9 mp/h |
| Saturday, Apr 27 | Good 29 AQI US | | 48.2° 35.6° | 8.9 mp/h |
| Sunday, Apr 28 | Good 23 AQI US | | 50° 37.4° | 13.4 mp/h |
| Today | Good 25 AQI US | 80% | 51.8° 41° | 17.9 mp/h |
| Tuesday, Apr 30 | Good 18 AQI US | 70% | 60.8° 46.4° | 15.7 mp/h |
| Wednesday, May 1 | Good 36 AQI US | 50% | 62.6° 48.2° | 8.9 mp/h |
| Thursday, May 2 | Good 37 AQI US | | 59° 48.2° | 15.7 mp/h |
| Friday, May 3 | Good 41 AQI US | 50% | 55.4° 48.2° | 6.7 mp/h |
| Saturday, May 4 | Good 16 AQI US | 80% | 53.6° 50° | 2.2 mp/h |
| Sunday, May 5 | Good 49 AQI US | 20% | 59° 48.2° | 6.7 mp/h |
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News
The latest air quality news and resources.
Bolton air quality data attribution
1Contributor
- Ricardo Energy & Environment
1 station
Corporate Contributor
1 Data source
Where is the cleanest air quality in Bolton?
AQI US, Metric