AddAir quality in Saint Helier
Air quality index (AQI⁺) and PM2.5 air pollution in Saint Helier • 4K Followers • 11:00, Sep 29 Local time
52
US AQI⁺Moderate
Main pollutant:
PM2.5
9.5 µg/m³
20°
28 km/h
81 %
Hourly forecast
Saint Helier air quality index (AQI⁺) forecast
Daily forecast
Saint Helier air quality index (AQI⁺) forecast
| Today | 55 | | 22° 19° |  30 km/h | 82% |
| Wed | 32 |  | 21° 18° | 26 km/h | 75% |
| Thu | 10 | | 18° 15° | 22 km/h | 76% |
Air pollutants
What is the current air quality in Saint Helier?
PM2.5 concentration is currently 1.9 times the World Health Organization annual PM2.5 guideline value.
Health recommendations
 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 |
Protect yourself from air pollution in Saint Helier
Monitor the air you breathe
Get accurate AirVisual air quality readings and real-time insights for cleaner air. Monitors that reveal pollution sources, highlight when air purifier use is needed.
Medical grade air purifiers
Trusted worldwide, the HealthPro Series uses HyperHEPA technology. Filters ultrafine particles other air purifiers miss, delivering medical-grade protection.
Powerful, stylish air purifiers
Compact and powerful, the Atem Series combines Swiss engineering with high-performance air purification, filtering ultrafine particles with HyperHEPA technology.
Pollen
What is the pollen count in Saint Helier today?
Index
Low
 Tree None | 0% |
 Grass None | 0% |
 Weed Low | 25% |
Source:
Open-Meteo.comHealth recommendations
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 |
Pollen
What is the pollen count in Saint Helier today?
Index
Low
Tree None | 0% |
Grass None | 0% |
Weed Low | 25% |
Source:
Open-Meteo.comProtect yourself from air pollution in Saint Helier
Monitor the air you breathe
Get accurate AirVisual air quality readings and real-time insights for cleaner air. Monitors that reveal pollution sources, highlight when air purifier use is needed.
Medical grade air purifiers
Trusted worldwide, the HealthPro Series uses HyperHEPA technology. Filters ultrafine particles other air purifiers miss, delivering medical-grade protection.
Powerful, stylish air purifiers
Compact and powerful, the Atem Series combines Swiss engineering with high-performance air purification, filtering ultrafine particles with HyperHEPA technology.
Most polluted locations near Saint Helier
Worldwide AQI⁺ ranking
Station ranking
Real-time AQI⁺ station ranking for stations in Saint Helier
Historic air quality near Saint Helier
History
Historic air quality graph for Saint Helier
Historic air quality near Saint Helier
History
Historic air quality graph for Saint Helier
Most polluted locations near Saint Helier
Worldwide AQI⁺ rankingStation ranking
Real-time AQI⁺ station ranking for stations in Saint Helier
Measure your own air quality
Get a monitor and contribute air quality data in your city.
Where is the cleanest air quality in Saint Helier?
- Mont Millais/College Hill Junction11
- Elizabeth Terminal - St Helier Harbour19
- Above Underpass32
- St Aubin's Village38
- St Ouen's Village39
- Victoria Avenue East39
- La Moye School41
- mont millais42
- Beresford Street (Calibration) New No 143
- Beaumont Hill (Top)44
- Beaumont Roundabout (bottom)44
- Bottom of Mont Millais44
- Next to Green St roundabout and tunnel44
- Wellington Hill44
- Gloucester Street45
- Longueville Road/Georgetown Junction49
- St Peter's Village49
- La Collette/Mount Bingham51
- Queens Round Roundabout51
- St Saviours Hill Guard house51
- Broad St52
- Queen's Road Roundabout52
- Red Houses/Route Orange Junction52
- Auvergne school53
- Howard Davis Farm53
- St John's Village53
- St Lawrence Village55
- Five oaks57
- St Mary's Village58
- Sion Village (Co-Op)61
