What is the air quality trend in Duiwelskloof?

Over the past 15 days, Duiwelskloof had an average AQI of 41 based on station measurements. The worst day was 2026-10-21 with AQI 105.

How is Duiwelskloof air quality measured?

Air quality in Duiwelskloof 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 Duiwelskloof, South Africa

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

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

Current AQI
Good Station

48 Hours 7 Days 14 Days 20 Days

CSV JSON

Air Quality Index Station

183h

PM2.5 Station

183h · 1 station

Temperature GFS model

56pt

Precipitation GFS model

mm/day

Daily Summary Station

Date	AQI	Range	PM2.5 avg	PM10 avg	Hours	Stations
2026-11-01	17	17–17	4.0 µg/m³	79.0	7h	1
2026-10-31	17	17–17	4.0 µg/m³	79.0	13h	1
2026-10-30	17	17–17	4.0 µg/m³	78.5	13h	1
2026-10-29	17	17–17	4.0 µg/m³	79.0	12h	1
2026-10-28	21	17–42	4.9 µg/m³	79.0	13h	1
2026-10-27	17	17–17	4.0 µg/m³	79.0	14h	1
2026-10-26	17	17–17	4.0 µg/m³	79.0	13h	1
2026-10-25	17	17–17	4.0 µg/m³	79.0	15h	1
2026-10-24	17	17–17	4.0 µg/m³	79.0	13h	1
2026-10-23	57	17–166	23.0 µg/m³	90.3	15h	1
2026-10-22	86	8–156	30.3 µg/m³	72.3	13h	1
2026-10-21	105	25–157	37.7 µg/m³	69.4	12h	1
2026-10-20	60	12–160	19.8 µg/m³	65.3	12h	1
2026-10-19	64	4–161	22.8 µg/m³	80.5	13h	1
2026-10-18	97	61–154	34.0 µg/m³	62.6	5h	1

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