Langata Air Quality
Monitoring Station
· Nairobi, Kenya
144
Unhealthy for sensitive groups
Sensitive groups should reduce prolonged outdoor exertion.
Last Reading
Nearby Monitoring Stations
GoodModerateUSGUnhealthyVery UnhealthyHazardous
AQI Forecast
Calibrated
94
1am
94
114
114
4am
114
94
94
7am
94
94
87
10am
87
87
85
1pm
85
85
—
4pm
—
—
—
7pm
—
—
—
10pm
—
—
CAMS model
adj +60
34
34
54
54
54
34
34
34
34
27
27
27
25
25
25
Air Quality Forecast (24h)
PM2.553.0 µg/m³
×3.5 WHO
Unhealthy for sensitive groups
Station data from AQICN. AQI forecast from ECMWF CAMS. AQI calculated using US EPA standard. Updated 2026-09-07T04:40 UTC.