What is the air quality trend in Kiambu?

Over the past 7 days, Kiambu had an average AQI of 72 based on station measurements. The worst day was 2026-05-25 with AQI 80.

How is Kiambu air quality measured?

Air quality in Kiambu is measured by ground-level monitoring stations that report PM2.5 and PM10 concentrations hourly. CERNS.IO aggregates readings from nearby stations and converts PM2.5 to the US EPA Air Quality Index (AQI) scale.

Air Quality History for Kiambu, Kenya

Name: Kiambu Air Quality History
Creator: CERNS.IO
License: https://creativecommons.org/licenses/by/4.0/

Historical PM2.5 and AQI trend from monitoring stations near Kiambu, Kenya.

Current AQI
Good CAMS model

48 Hours 7 Days 14 Days 20 Days

CSV JSON

Air Quality Index Station

134h

PM2.5 Station

134h · 7 stations

Temperature GFS model

28pt

Precipitation GFS model

mm/day

Daily Summary Station

Date	AQI	Range	PM2.5 avg	Hours	Stations
2026-05-29	79	53–129	25.3 µg/m³	19h	16
2026-05-28	70	52–119	20.9 µg/m³	15h	14
2026-05-27	68	51–125	20.2 µg/m³	20h	17
2026-05-26	74	51–136	22.9 µg/m³	20h	25
2026-05-25	80	46–144	25.8 µg/m³	24h	29
2026-05-24	65	50–92	18.6 µg/m³	18h	19
2026-05-23	68	45–96	20.5 µg/m³	18h	28

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