What is the air quality trend in Ventersdorp?

Over the past 15 days, Ventersdorp had an average AQI of 45 based on station measurements. The worst day was 2026-07-14 with AQI 63.

How is Ventersdorp air quality measured?

Air quality in Ventersdorp 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 Ventersdorp, South Africa

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

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

Current AQI
Moderate CAMS model

48 Hours 7 Days 14 Days 20 Days

CSV JSON

Air Quality Index Station

222h

PM2.5 Station

222h · 1 station

Temperature GFS model

56pt

Precipitation GFS model

mm/day

Daily Summary Station

Date	AQI	Range	PM2.5 avg	Hours	Stations
2026-07-22	60	33–75	18.0 µg/m³	3h	1
2026-07-21	35	2–57	8.6 µg/m³	17h	1
2026-07-20	30	2–44	7.3 µg/m³	14h	1
2026-07-19	44	17–89	11.5 µg/m³	18h	1
2026-07-18	42	7–71	10.7 µg/m³	18h	1
2026-07-17	56	23–174	20.4 µg/m³	14h	1
2026-07-16	50	4–97	13.5 µg/m³	17h	1
2026-07-15	37	2–64	9.2 µg/m³	14h	1
2026-07-14	63	16–154	20.0 µg/m³	15h	1
2026-07-13	44	12–141	11.9 µg/m³	17h	1
2026-07-12	46	17–90	12.4 µg/m³	15h	1
2026-07-11	43	13–108	11.1 µg/m³	18h	1
2026-07-10	46	9–117	12.8 µg/m³	12h	1
2026-07-09	46	30–119	12.4 µg/m³	15h	1
2026-07-08	41	10–72	10.7 µg/m³	15h	1

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