St Edward's Sec. School Air Quality

Monitoring Station · Freetown, Sierra Leone
47
Good
Air quality is satisfactory. Enjoy outdoor activities.
Last Reading

Nearby Monitoring Stations

GoodModerateUSGUnhealthyVery UnhealthyHazardous
AQI Forecast Calibrated
62 3pm
47
58
58 6pm
59
59
59 9pm
59
61
59 12am
59
59
59 3am
59
59
— 6am
—
—
— 9am
—
—
— 12pm
—
—
Station readings
62
47
CAMS model adj +34
24
24
24
24
25
25
25
25
27
25
25
25
25
25
25

Air Quality Forecast (24h)

PM2.511.3 µg/m³ ✓ WHO
Good
View city history →

Nearby Monitoring Stations

37
Connaught Hospital
0.9 km PM2.5: 8.9 µg/m³
30
Freetown City Council
1.3 km PM2.5: 7.1 µg/m³
48
Mountain Cut
2.4 km PM2.5: 11.6 µg/m³
122
Cottage Hospital
3.1 km PM2.5: 44.0 µg/m³
24
34 Hospital
3.2 km PM2.5: 5.7 µg/m³
55
Ross Road Hospital
4.0 km PM2.5: 14.0 µg/m³
30
St Mark Church Lumley
4.7 km PM2.5: 7.1 µg/m³
99
Shell Police Station
6.4 km PM2.5: 34.8 µg/m³

Nearby Cities

37 Freetown 42 Goderich 64 Waterloo 25 Port Loko 25 Lunsar 25 Forécariah 24 Mile 91 25 Conakry 25 Camayenne

Station data from AQICN. AQI forecast from ECMWF CAMS. AQI calculated using US EPA standard. Updated 2026-09-05T18:16 UTC.