Beaumont Hill (Top)

Monitoring Station · Saint Helier, JE

15

Good

Air quality is satisfactory. Enjoy outdoor activities.

Last Reading

Nearby Monitoring Stations

GoodModerateUSGUnhealthyVery UnhealthyHazardous

AQI Forecast Calibrated

13 5am

15

12

12 8am

12

12

12 11am

12

12

12 2pm

12

12

12 5pm

12

—

— 8pm

—

—

— 11pm

—

—

— 2am

—

—

Station readings

13

15

CAMS model adj -13

25

25

25

25

25

25

25

25

25

25

25

25

25

25

Air Quality Trend (24h)

PM2.53.7 µg/m³ ✓ WHO

Good

Nearby Monitoring Stations

St Peter's Village

0.9 km PM2.5: 2.3 µg/m³

New AQS for calibration

1.6 km PM2.5: 4.3 µg/m³

Beaumont Roundabout (bottom)

1.6 km PM2.5: 4.2 µg/m³

St Aubin's Village

2.1 km PM2.5: 1.7 µg/m³

St Lawrence Village

2.5 km PM2.5: 4.0 µg/m³

Red Houses/Route Orange Junction

2.7 km PM2.5: 2.3 µg/m³

St Mary's Village

3.1 km PM2.5: 2.5 µg/m³

St Ouen's Village

3.5 km PM2.5: 3.4 µg/m³

Nearby Cities

12 Saint Helier 4 Saint Peter Port 4 Octeville 3 Équeurdreville-Hainneville 4 Cherbourg 23 Saint-Malo 3 Tourlaville 15 Saint-Lô 21 Saint-Brieuc

Station data from AQICN. AQI forecast from ECMWF CAMS. AQI calculated using US EPA standard. Updated 2026-04-10T08:11 UTC.