What is the air quality trend in Trichardt?

Over the past 15 days, Trichardt had an average AQI of 63 based on station measurements. The worst day was 2026-07-12 with AQI 121.

How is Trichardt air quality measured?

Air quality in Trichardt 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 Trichardt, South Africa

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

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

101

Current AQI
Unhealthy for sensitive groups Station

48 Hours 7 Days 14 Days 20 Days

CSV JSON

Air Quality Index Station

301h

PM2.5 Station

301h · 10 stations

Temperature GFS model

56pt

Precipitation GFS model

mm/day

Daily Summary Station

Date	AQI	Range	PM2.5 avg	Hours	Stations
2026-07-21	78	28–200	30.2 µg/m³	19h	9
2026-07-20	49	18–135	13.4 µg/m³	24h	5
2026-07-19	48	25–85	13.0 µg/m³	24h	6
2026-07-18	61	22–160	18.9 µg/m³	23h	5
2026-07-17	61	24–260	23.5 µg/m³	19h	4
2026-07-16	70	13–265	28.4 µg/m³	21h	4
2026-07-15	79	22–175	29.8 µg/m³	19h	3
2026-07-14	32	10–64	7.8 µg/m³	12h	2
2026-07-13	68	12–156	22.2 µg/m³	23h	2
2026-07-12	121	18–392	58.2 µg/m³	23h	3
2026-07-11	86	10–172	33.3 µg/m³	23h	2
2026-07-10	76	10–217	30.1 µg/m³	23h	4
2026-07-09	44	8–152	12.5 µg/m³	22h	3
2026-07-08	48	17–104	13.9 µg/m³	23h	4
2026-07-07	34	23–47	8.1 µg/m³	3h	4

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