What is the air quality trend in Evaton?

Over the past 8 days, Evaton had an average AQI of 83 based on station measurements. The worst day was 2026-07-14 with AQI 97.

How is Evaton air quality measured?

Air quality in Evaton 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 Evaton, South Africa

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

Historical PM2.5 and AQI trend from monitoring stations near Evaton, South Africa.

108

Current AQI
Unhealthy for sensitive groups Station

48 Hours 7 Days 14 Days 20 Days

CSV JSON

Air Quality Index Station

167h

PM2.5 Station

167h · 9 stations

Temperature GFS model

28pt

Precipitation GFS model

mm/day

Daily Summary Station

Date	AQI	Range	PM2.5 avg	Hours	Stations
2026-07-21	77	24–156	25.3 µg/m³	22h	10
2026-07-20	74	28–146	23.2 µg/m³	24h	10
2026-07-19	80	19–153	26.2 µg/m³	24h	11
2026-07-18	88	59–153	29.5 µg/m³	24h	11
2026-07-17	87	25–133	29.0 µg/m³	24h	11
2026-07-16	83	42–131	27.0 µg/m³	24h	11
2026-07-15	79	40–132	25.4 µg/m³	24h	10
2026-07-14	97	97–97	33.9 µg/m³	1h	12

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