AddAir quality in Saint Helier
Air quality index (AQI⁺) and PM2.5 air pollution in Saint Helier • 4K Followers • 23:00, Oct 31 Local time
67
US AQI⁺Moderate
Main pollutant:
PM2.5
17.6 µg/m³
9°
8 km/h
89 %
Hourly forecast
Saint Helier air quality index (AQI⁺) forecast
Daily forecast
Saint Helier air quality index (AQI⁺) forecast
| Today | 59 |  | 14° 12° |  21 km/h | 81% |
| Mon | 38 |  | 13° 12° | 30 km/h | 74% |
| Tue | 27 | | 13° 10° | 28 km/h | 79% |
Air pollutants
What is the current air quality in Saint Helier?
PM2.5 concentration is currently 3.5 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
None
 Tree None | 0% |
 Grass None | 0% |
 Weed None | 0% |
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
None
Tree None | 0% |
Grass None | 0% |
Weed None | 0% |
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.
Learn more about global air quality
Where is the cleanest air quality in Saint Helier?
- Mont Millais/College Hill Junction17
- Auvergne school36
- Elizabeth Terminal - St Helier Harbour41
- Victoria Avenue East45
- Beaumont Roundabout (bottom)46
- Next to Green St roundabout and tunnel50
- St Ouen's Village53
- St Lawrence Village54
- Trinity Village54
- St John's Village55
- Georgetown Junction56
- La Moye School57
- mont millais57
- Bottom of Mont Millais58
- La Collette/Mount Bingham58
- St Aubin's Village58
- Queen's Road Roundabout59
- Sion Village (Co-Op)59
- Beresford Street (Calibration) New No 160
- Wellington Hill60
- Longueville Road/Georgetown Junction61
- Queens Round Roundabout61
- Red Houses/Route Orange Junction61
- Five oaks62
- St Mary's Village64
- Broad St65
- St Saviours Hill Guard house66
- Bath Street/Minden Place Junction69
- Gloucester Street77
