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Air quality in Portsmouth
Air quality index (AQI) and PM2.5 air pollution in Portsmouth
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Portsmouth Air Quality Map
Real-time Portsmouth air pollution map
AIR QUALITY DATA CONTRIBUTORS
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Pollen
What is the pollen count in Portsmouth today?
 | Index | Low | |
 | Tree pollen | Low | |
 | Grass pollen | None | |
 | Weed pollen | None |
Source: tomorrow.io
Weather
What is the current weather in Portsmouth?
| Weather | Clear sky |
| Temperature | 50°F |
| Humidity | 87% |
| Wind | 9 mp/h |
| Pressure | 29.9 Hg |
live aqi city ranking
Real-time United Kingdom city ranking
| # | city | US AQI |
|---|---|---|
| 1 | Cambridge, England | 59 |
| 2 | Woodford Green, England | 50 |
| 3 | Erith, England | 45 |
| 4 | East Ham, England | 41 |
| 5 | Rainham, England | 41 |
| 6 | Iver, England | 40 |
| 7 | Walthamstow, England | 39 |
| 8 | Bexley, England | 37 |
| 9 | Canary Wharf, England | 37 |
| 10 | Hayes, England | 36 |
(local time)
SEE WORLD AQI RANKING
3D animated air pollution map
live Portsmouth aqi ranking
Real-time Portsmouth air quality ranking
| # | station | US AQI |
|---|---|---|
| 1 | Portsmouth Anglesea Road | 33 |
(local time)
SEE WORLD AQI RANKING
US AQI
33
live AQI index
Good
Overview
What is the current air quality in Portsmouth?
| Air pollution level | Air quality index | Main pollutant |
|---|---|---|
| Good | 33 US AQI | PM2.5 |
| Pollutants | Concentration | |
|---|---|---|
| PM2.5 | 8µg/m³ | |
| PM10 | 12.6µg/m³ | |
| NO2 | 14.7µg/m³ | |
!
PM2.5
x1.6
PM2.5 concentration in Portsmouth is currently 1.6 times the WHO annual air quality guideline value
Health Recommendations
What is the current air quality in Portsmouth?
 | Enjoy outdoor activities |
 | Open your windows to bring clean, fresh air indoors GET A MONITOR |
Forecast
Portsmouth air quality index (AQI) forecast
| Day | Pollution level | Weather | Temperature | Wind |
|---|---|---|---|---|
| Saturday, Apr 27 | Good 26 AQI US |  | 51.8° 42.8° |  20.1 mp/h |
| Sunday, Apr 28 | Good 29 AQI US | | 51.8° 41° | 22.4 mp/h |
| Monday, Apr 29 | Good 36 AQI US | | 53.6° 46.4° | 17.9 mp/h |
| Today | Good 33 AQI US | 40% | 53.6° 48.2° | 15.7 mp/h |
| Wednesday, May 1 | Good 30 AQI US | 90% | 59° 46.4° | 6.7 mp/h |
| Thursday, May 2 | Good 25 AQI US | 100% | 53.6° 48.2° | 17.9 mp/h |
| Friday, May 3 | Good 10 AQI US | 70% | 55.4° 46.4° | 17.9 mp/h |
| Saturday, May 4 | Good 12 AQI US | 60% | 53.6° 46.4° | 8.9 mp/h |
| Sunday, May 5 | Good 11 AQI US |  | 57.2° 46.4° | 11.2 mp/h |
| Monday, May 6 | Good 17 AQI US | 100% | 53.6° 51.8° | 11.2 mp/h |
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News
The latest air quality news and resources.
Portsmouth air quality data attribution
2Contributors
- UK Air Quality
1 station
2 Government Contributors
Where is the cleanest air quality in Portsmouth?
AQI US, Metric