34 Hospital Air Quality

Monitoring Station · Freetown, Sierra Leone
25
Good
Air quality is satisfactory. Enjoy outdoor activities.
Last Reading

Nearby Monitoring Stations

GoodModerateUSGUnhealthyVery UnhealthyHazardous
AQI Forecast Calibrated
31 4am
25
37
37 7am
37
37
37 10am
37
37
37 1pm
37
37
37 4pm
37
37
— 7pm
—
—
— 10pm
—
—
— 1am
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Station readings
31
25
CAMS model adj +13
24
24
24
24
24
24
24
24
24
24
24
24
24
24
24

Air Quality Forecast (24h)

PM2.55.9 µg/m³ ✓ WHO
Good
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Nearby Monitoring Stations

25
St Mark Church Lumley
1.6 km PM2.5: 5.9 µg/m³
66
SLBC
2.5 km PM2.5: 19.4 µg/m³
28
St Edward's Sec. School
3.2 km PM2.5: 6.7 µg/m³
169
Connaught Hospital
3.6 km PM2.5: 89.7 µg/m³
31
Mountain Cut
3.9 km PM2.5: 7.4 µg/m³
24
Freetown City Council
4.1 km PM2.5: 5.7 µg/m³
52
Cottage Hospital
5.4 km PM2.5: 12.6 µg/m³
12
Ross Road Hospital
6.1 km PM2.5: 2.9 µg/m³

Nearby Cities

107 Freetown 52 Goderich 74 Waterloo 38 Port Loko 37 Lunsar 25 Forécariah 25 Mile 91 25 Conakry 25 Camayenne

Station data from AQICN. AQI forecast from ECMWF CAMS. AQI calculated using US EPA standard. Updated 2026-07-22T07:47 UTC.