What is the air quality trend in Sintang?

Over the past 8 days, Sintang had an average AQI of 151 based on station measurements. The worst day was 2026-09-05 with AQI 211.

How is Sintang air quality measured?

Air quality in Sintang 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 Sintang, Indonesia

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

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

253

Current AQI
Very unhealthy Station

48 Hours 7 Days 14 Days 20 Days

CSV JSON

Air Quality Index Station

164h

PM2.5 Station

164h · 1 station

Temperature GFS model

28pt

Precipitation GFS model

mm/day

Daily Summary Station

Date	AQI	Range	PM2.5 avg	PM10 avg	Hours	Stations
2026-09-05	211	165–259	147.7 µg/m³	409.1	7h	2
2026-09-04	180	132–259	104.6 µg/m³	409.2	24h	3
2026-09-03	196	151–259	127.1 µg/m³	409.2	24h	2
2026-09-02	180	143–259	105.1 µg/m³	409.1	24h	3
2026-09-01	183	132–259	109.3 µg/m³	405.1	23h	3
2026-08-31	115	45–220	46.9 µg/m³	169.0	24h	3
2026-08-30	77	42–165	25.1 µg/m³	30.2	24h	3
2026-08-29	67	45–125	19.9 µg/m³	30.2	14h	3

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