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Air quality in Saint Helena
Air quality index (AQI) and PM2.5 air pollution in Saint Helena
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Saint Helena Air Quality Map
Real-time Saint Helena air pollution map
AIR QUALITY DATA SOURCE
* AQI modeled using satellite data Learn more
Pollen
What is the pollen count in Saint Helena today?
 | Index | None | |
 | Tree pollen | None | |
 | Grass pollen | None | |
 | Weed pollen | None |
Source: tomorrow.io
Weather
What is the current weather in Saint Helena?
| Weather | Broken clouds |
| Temperature | 71.6°F |
| Humidity | 41% |
| Wind | 5 mp/h |
| Pressure | 30.1 Hg |
live aqi city ranking
Real-time Australia city ranking
| # | city | US AQI |
|---|---|---|
| 1 | Spencer Gulf, South Australia | 56 |
| 2 | Townsville, Queensland | 42 |
| 3 | Gladstone, Queensland | 38 |
| 4 | Melbourne, Victoria | 38 |
| 5 | Singleton, New South Wales | 31 |
| 6 | Canberra, ACT | 27 |
| 7 | Wollongong, New South Wales | 27 |
| 8 | Swan Hill, Victoria | 26 |
| 9 | Perth, Western Australia | 25 |
| 10 | Newcastle, New South Wales | 22 |
(local time)
SEE WORLD AQI RANKING
3D animated air pollution map
US AQI
51*
live AQI index
Moderate
Overview
What is the current air quality in Saint Helena?
| Air pollution level | Air quality index | Main pollutant |
|---|---|---|
| Moderate | 51* US AQI | PM2.5 |
| Pollutants | Concentration | |
|---|---|---|
| PM2.5 | 12.2*µg/m³ | |
!
PM2.5
x2.4
PM2.5 concentration in Saint Helena is currently 2.4 times the WHO annual air quality guideline value
Health Recommendations
What is the current air quality in Saint Helena?
 | 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
Saint Helena air quality index (AQI) forecast
| Day | Pollution level | Weather | Temperature | Wind |
|---|---|---|---|---|
| Today | Moderate 51 AQI US | | 71.6° 46.4° |  8.9 mp/h |
| Monday, Apr 29 | Good 13 AQI US  |  50% | 55.4° 50° | 4.5 mp/h |
| Tuesday, Apr 30 | Good 13 AQI US | | 59° 46.4° | 8.9 mp/h |
| Wednesday, May 1 | Good 15 AQI US |  | 59° 41° | 2.2 mp/h |
| Thursday, May 2 | Good 24 AQI US | | 62.6° 42.8° | 2.2 mp/h |
| Friday, May 3 | Good 25 AQI US | | 62.6° 44.6° | 4.5 mp/h |
| Saturday, May 4 | Good 33 AQI US | | 59° 44.6° | 6.7 mp/h |
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News
The latest air quality news and resources.
Where is the cleanest air quality in Saint Helena?
No locations are available.
AQI US, Metric