What is the air quality trend in Saldanha?

Over the past 17 days, Saldanha had an average AQI of 261 based on station measurements. The worst day was with AQI .

How is Saldanha air quality measured?

Air quality in Saldanha 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 Saldanha, South Africa

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

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

250

Current AQI
Very unhealthy

48 Hours 7 Days 14 Days 20 Days

PM2.5 Trend

261h · 1 station

Daily Summary

Date	AQI	Range	PM2.5 avg	Hours	Stations
2026-04-11	243	220–266	193.1 µg/m³	10h	1
2026-04-10	277	193–383	230.8 µg/m³	20h	1
2026-04-09	246	25–368	199.5 µg/m³	13h	1
2026-04-08	353	331–378	315.3 µg/m³	5h	1
2026-04-07	241	158–359	186.8 µg/m³	18h	1
2026-04-06	219	209–251	169.1 µg/m³	15h	1
2026-04-04	266	167–347	215.2 µg/m³	12h	1
2026-04-03	230	156–356	170.8 µg/m³	22h	1
2026-04-02	238	156–319	185.0 µg/m³	17h	1
2026-04-01	254	201–379	205.7 µg/m³	18h	1
2026-03-31	258	80–360	208.6 µg/m³	20h	1
2026-03-30	252	210–360	204.1 µg/m³	8h	1
2026-03-29	251	215–351	202.4 µg/m³	19h	1
2026-03-28	259	210–355	210.8 µg/m³	19h	1
2026-03-27	321	12–383	280.9 µg/m³	20h	1
2026-03-26	278	154–372	228.4 µg/m³	20h	1
2026-03-25	266	167–310	210.6 µg/m³	5h	1

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