AddAir quality in Saint Helier
Air quality index (AQI⁺) and PM2.5 air pollution in Saint Helier • 4K Followers • 15:00, Oct 15 Local time
52
US AQI⁺Moderate
Main pollutant:
PM2.5
9.7 µg/m³
19°
7 km/h
85 %
Hourly forecast
Saint Helier air quality index (AQI⁺) forecast
Daily forecast
Saint Helier air quality index (AQI⁺) forecast
| Today | 43 | | 20° 17° |  19 km/h | 89% |
| Fri | 18 | | 17° 14° | 24 km/h | 72% |
| Sat | 11 |  | 14° 12° | 23 km/h | 66% |
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
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 Junction3
- La Moye School12
- St Lawrence Village13
- St Peter's Village13
- St Aubin's Village15
- Above Underpass16
- Elizabeth Terminal - St Helier Harbour16
- La Collette/Mount Bingham16
- St Ouen's Village16
- Georgetown Junction17
- Trinity Village17
- Victoria Avenue East17
- Auvergne school18
- Beaumont Roundabout (bottom)18
- Next to Green St roundabout and tunnel18
- mont millais18
- Bottom of Mont Millais20
- St John's Village20
- Broad St21
- Queen's Road Roundabout21
- St Mary's Village21
- Longueville Road/Georgetown Junction23
- Sion Village (Co-Op)26
- Five oaks27
- Red Houses/Route Orange Junction27
- Wellington Hill28
- Beresford Street (Calibration) New No 131
- Gloucester Street31
- Queens Round Roundabout31
- St Saviours Hill Guard house42
