Athi, Nairobi

Monitoring Station · Githunguri, Kenya
120
Unhealthy for sensitive groups
Sensitive groups should reduce prolonged outdoor exertion.
Last Reading

Nearby Monitoring Stations

GoodModerateUSGUnhealthyVery UnhealthyHazardous
AQI Forecast Calibrated
42 5am
54
42
42 8am
42
42
42 11am
42
42
42 2pm
42
42
54 5pm
54
—
— 8pm
—
—
— 11pm
—
—
— 2am
—
—
CAMS model adj +17
25
37
25
25
25
25
25
25
25
25
25
25
37
37

Air Quality Trend (24h)

PM2.543.4 µg/m³ ×2.9 WHO
Unhealthy for sensitive groups

Nearby Monitoring Stations

41
Drumvale Drive Kamulu
5.8 km PM2.5: 9.9 µg/m³
95
Manyatta Ruai
8.0 km PM2.5: 32.8 µg/m³
44
Ruai, Nairobi
11.0 km PM2.5: 10.5 µg/m³
46
Mihango
14.5 km PM2.5: 11.0 µg/m³
44
Chokaa
14.8 km PM2.5: 10.6 µg/m³
51
Njiru
17.6 km PM2.5: 12.2 µg/m³
75
Kayole 1
18.8 km PM2.5: 23.5 µg/m³
175
Kasarani
19.4 km PM2.5: 101.8 µg/m³

Nearby Cities

50 Githunguri 50 Ruiru 44 Juja 50 Mlolongo 50 Imara Daima Estate 44 Athi River 44 Thika 44 Kitengela 50 Pumwani

Station data from AQICN. AQI forecast from ECMWF CAMS. AQI calculated using US EPA standard. Updated 2026-04-10T08:00 UTC.