What is the air quality trend in Oudtshoorn?

Over the past 21 days, Oudtshoorn had an average AQI of 58 based on station measurements. The worst day was 2026-05-27 with AQI 84.

How is Oudtshoorn air quality measured?

Air quality in Oudtshoorn 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 Oudtshoorn, South Africa

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

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

Current AQI
Good CAMS model

48 Hours 7 Days 14 Days 20 Days

CSV JSON

Air Quality Index Station

340h

PM2.5 Station

340h · 1 station

Temperature GFS model

80pt

Precipitation GFS model

mm/day

Daily Summary Station

Date	AQI	Range	PM2.5 avg	Hours	Stations
2026-05-29	55	20–119	15.3 µg/m³	10h	1
2026-05-28	50	20–102	13.5 µg/m³	15h	1
2026-05-27	84	6–467	46.3 µg/m³	15h	1
2026-05-26	61	26–127	17.9 µg/m³	16h	1
2026-05-25	62	1–180	22.0 µg/m³	17h	1
2026-05-24	58	11–160	19.4 µg/m³	21h	1
2026-05-23	70	10–236	29.7 µg/m³	18h	1
2026-05-22	65	1–245	27.4 µg/m³	18h	1
2026-05-21	35	11–83	9.4 µg/m³	14h	1
2026-05-20	58	13–170	20.3 µg/m³	19h	1
2026-05-19	68	13–163	22.9 µg/m³	19h	1
2026-05-18	71	11–178	27.9 µg/m³	18h	1
2026-05-17	44	9–166	15.1 µg/m³	11h	1
2026-05-16	75	14–153	25.2 µg/m³	13h	1
2026-05-15	76	8–424	43.9 µg/m³	18h	1
2026-05-14	45	2–158	13.6 µg/m³	21h	1
2026-05-13	60	14–200	23.4 µg/m³	14h	1
2026-05-12	57	10–172	18.4 µg/m³	21h	1
2026-05-11	57	1–179	21.4 µg/m³	20h	1
2026-05-10	47	9–102	13.9 µg/m³	17h	1
2026-05-09	30	9–44	7.1 µg/m³	5h	1

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