What is the air quality trend in Fochville?

Over the past 3 days, Fochville had an average AQI of 97 based on station measurements. The worst day was 2026-07-19 with AQI 138.

How is Fochville air quality measured?

Air quality in Fochville 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 Fochville, South Africa

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

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

113

Current AQI
Unhealthy for sensitive groups CAMS model

48 Hours 7 Days 14 Days 20 Days

CSV JSON

Air Quality Index Station

48h

PM2.5 Station

48h · 4 stations

Temperature GFS model

8pt

Precipitation GFS model

mm/day

Daily Summary Station

Date	AQI	Range	PM2.5 avg	Hours	Stations
2026-07-21	78	22–152	25.4 µg/m³	23h	6
2026-07-20	76	15–156	25.5 µg/m³	24h	6
2026-07-19	138	138–138	50.6 µg/m³	1h	8

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