AddAir quality in Saint Helier
Air quality index (AQI⁺) and PM2.5 air pollution in Saint Helier • 4K Followers • 12:00, Sep 29 Local time
54
US AQI⁺Moderate
Main pollutant:
PM2.5
10.9 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 | 56 | | 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 2.2 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 Junction15
- Victoria Avenue East39
- mont millais42
- Elizabeth Terminal - St Helier Harbour49
- St Aubin's Village50
- Bottom of Mont Millais52
- Red Houses/Route Orange Junction52
- Above Underpass53
- Auvergne school53
- Queen's Road Roundabout54
- Beaumont Hill (Top)55
- Beresford Street (Calibration) New No 155
- La Moye School55
- Next to Green St roundabout and tunnel55
- Queens Round Roundabout55
- St John's Village55
- St Lawrence Village55
- St Ouen's Village55
- Wellington Hill55
- Beaumont Roundabout (bottom)56
- Gloucester Street56
- Howard Davis Farm56
- Longueville Road/Georgetown Junction56
- Five oaks57
- Broad St58
- St Saviours Hill Guard house58
- St Mary's Village59
- St Peter's Village59
- La Collette/Mount Bingham61
- Sion Village (Co-Op)61
