What is the air quality trend in Nigel?

Over the past 7 days, Nigel had an average AQI of 139 based on station measurements. The worst day was 2026-05-29 with AQI 170.

How is Nigel air quality measured?

Air quality in Nigel 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 Nigel, South Africa

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

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

Current AQI
Moderate CAMS model

48 Hours 7 Days 14 Days 20 Days

CSV JSON

Air Quality Index Station

12h

PM2.5 Station

12h · 1 station

Temperature GFS model

80pt

Precipitation GFS model

mm/day

Daily Summary Station

Date	AQI	Range	PM2.5 avg	PM10 avg	Hours	Stations
2026-06-04	68	68–68	20.0 µg/m³	59.1	1h	1
2026-06-03	162	162–162	76.0 µg/m³	118.9	1h	1
2026-06-02	144	95–193	84.5 µg/m³	143.2	2h	1
2026-06-01	132	72–153	49.0 µg/m³	81.2	4h	1
2026-05-31	142	142–142	52.0 µg/m³	78.6	1h	1
2026-05-30	159	153–165	71.0 µg/m³	111.0	2h	1
2026-05-29	170	170–170	92.0 µg/m³	136.6	1h	1

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