What is the air quality trend in Binjai?

Over the past 8 days, Binjai had an average AQI of 118 based on station measurements. The worst day was 2026-07-14 with AQI 154.

How is Binjai air quality measured?

Air quality in Binjai 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 Binjai, Indonesia

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

Historical PM2.5 and AQI trend from monitoring stations near Binjai, Indonesia.

Current AQI
Moderate CAMS model

48 Hours 7 Days 14 Days 20 Days

CSV JSON

Air Quality Index Station

150h

PM2.5 Station

150h · 1 station

Temperature GFS model

28pt

Precipitation GFS model

mm/day

Daily Summary Station

Date	AQI	Range	PM2.5 avg	PM10 avg	Hours	Stations
2026-07-21	63	42–80	18.4 µg/m³	—	5h	1
2026-07-20	73	56–105	22.8 µg/m³	30.3	24h	2
2026-07-19	119	73–163	47.1 µg/m³	69.4	24h	2
2026-07-18	133	93–161	51.1 µg/m³	63.8	24h	2
2026-07-17	152	122–163	60.6 µg/m³	75.1	24h	2
2026-07-16	120	89–159	44.4 µg/m³	50.7	24h	2
2026-07-15	132	100–155	48.9 µg/m³	59.4	24h	3
2026-07-14	154	154–154	61.9 µg/m³	74.8	1h	2

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