AddAir quality in Saint Helier
Air quality index (AQI⁺) and PM2.5 air pollution in Saint Helier • 4K Followers • 13:00, Oct 15 Local time
56
US AQI⁺Moderate
Main pollutant:
PM2.5
12.1 µg/m³
17°
18 km/h
86 %
Hourly forecast
Saint Helier air quality index (AQI⁺) forecast
Daily forecast
Saint Helier air quality index (AQI⁺) forecast
| Today | 43 |  | 20° 17° |  21 km/h | 89% |
| Fri | 18 | | 17° 14° | 25 km/h | 71% |
| Sat | 11 |  | 14° 12° | 23 km/h | 66% |
Air pollutants
What is the current air quality in Saint Helier?
PM2.5 concentration is currently 2.4 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.
Where is the cleanest air quality in Saint Helier?
- Mont Millais/College Hill Junction21
- Georgetown Junction39
- St Aubin's Village42
- St Peter's Village48
- Beresford Street (Calibration) New No 151
- La Moye School51
- Bottom of Mont Millais53
- Elizabeth Terminal - St Helier Harbour53
- Wellington Hill53
- Above Underpass54
- Gloucester Street54
- Next to Green St roundabout and tunnel54
- St Saviours Hill Guard house55
- Beaumont Roundabout (bottom)56
- St Ouen's Village56
- Victoria Avenue East56
- mont millais56
- Queens Round Roundabout57
- St Lawrence Village57
- St Mary's Village57
- Auvergne school58
- Red Houses/Route Orange Junction58
- Broad St60
- Longueville Road/Georgetown Junction60
- St John's Village60
- Trinity Village61
- Five oaks62
- La Collette/Mount Bingham64
- Sion Village (Co-Op)64
- Queen's Road Roundabout92
