What is the air quality trend in Bronkhorstspruit?

Over the past 14 days, Bronkhorstspruit had an average AQI of 54 based on station measurements. The worst day was 2026-05-19 with AQI 91.

How is Bronkhorstspruit air quality measured?

Air quality in Bronkhorstspruit 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 Bronkhorstspruit, South Africa

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

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

Current AQI
Good Station

48 Hours 7 Days 14 Days 20 Days

CSV JSON

Air Quality Index Station

322h

PM2.5 Station

322h · 6 stations

Temperature GFS model

56pt

Precipitation GFS model

mm/day

Daily Summary Station

Date	AQI	Range	PM2.5 avg	Hours	Stations
2026-05-28	59	18–185	21.1 µg/m³	23h	3
2026-05-27	46	6–110	12.7 µg/m³	22h	3
2026-05-26	57	23–116	16.6 µg/m³	24h	3
2026-05-25	56	17–153	16.4 µg/m³	24h	3
2026-05-24	38	15–82	9.9 µg/m³	23h	3
2026-05-23	46	7–85	12.4 µg/m³	22h	3
2026-05-22	40	8–83	10.1 µg/m³	24h	3
2026-05-21	76	22–355	35.4 µg/m³	24h	3
2026-05-20	50	13–184	18.3 µg/m³	23h	2
2026-05-19	91	15–448	52.7 µg/m³	22h	3
2026-05-18	53	11–142	15.9 µg/m³	23h	3
2026-05-17	45	16–128	12.4 µg/m³	22h	4
2026-05-16	53	12–228	19.5 µg/m³	23h	4
2026-05-15	47	15–136	13.3 µg/m³	23h	4

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