What is the air quality trend in Athi River?

Over the past 8 days, Athi River had an average AQI of 109 based on station measurements. The worst day was 2026-08-08 with AQI 149.

How is Athi River air quality measured?

Air quality in Athi River 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 Athi River, Kenya

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

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

Current AQI
Good CAMS model

48 Hours 7 Days 14 Days 20 Days

CSV JSON

Air Quality Index Station

117h

PM2.5 Station

117h · 1 station

Temperature GFS model

28pt

Precipitation GFS model

mm/day

Daily Summary Station

Date	AQI	Range	PM2.5 avg	Hours	Stations
2026-08-08	149	126–158	59.8 µg/m³	5h	4
2026-08-07	118	70–159	43.5 µg/m³	22h	22
2026-08-06	106	66–153	37.1 µg/m³	22h	24
2026-08-05	103	59–157	36.1 µg/m³	20h	29
2026-08-04	92	42–155	31.4 µg/m³	15h	5
2026-08-03	101	25–166	37.5 µg/m³	13h	4
2026-08-02	102	71–144	35.4 µg/m³	7h	3
2026-08-01	101	71–132	35.3 µg/m³	13h	23

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