St Saviours Hill Guard house Air Quality

Monitoring Station · Saint Helier, Jersey

25

Good

Air quality is satisfactory. Enjoy outdoor activities.

Last Reading

Nearby Monitoring Stations

GoodModerateUSGUnhealthyVery UnhealthyHazardous

AQI Forecast

25 11am

25

—

— 2pm

—

—

— 5pm

—

—

— 8pm

—

—

— 11pm

—

—

— 2am

—

—

— 5am

—

—

— 8am

—

—

Station readings

25

25

Air Quality Forecast (24h)

PM2.55.9 µg/m³ ✓ WHO

Good

View city history →

Nearby Monitoring Stations

Springfield (Roberts Garage)

0.4 km PM2.5: 1.4 µg/m³

Queen's Road Roundabout

1.0 km PM2.5: 2.0 µg/m³

Auvergne school

1.0 km PM2.5: 0.9 µg/m³

Queens Round Roundabout

1.0 km PM2.5: 5.1 µg/m³

1.1 km PM2.5: 1.6 µg/m³

Mont Millais/College Hill Junction

1.2 km PM2.5: 0.5 µg/m³

Beresford Street (Calibration) New No 1

1.2 km PM2.5: 4.5 µg/m³

helvetia school

1.3 km PM2.5: 4.5 µg/m³

Nearby Cities

12 Saint Helier 20 Saint Peter Port 30 Octeville 30 Équeurdreville-Hainneville 30 Cherbourg 21 Saint-Malo 30 Tourlaville 37 Saint-Lô 12 Saint-Brieuc

Station data from AQICN. AQI forecast from ECMWF CAMS. AQI calculated using US EPA standard. Updated 2026-10-21T14:05 UTC.