What is the air quality trend in Sintang?

Over the past 15 days, Sintang had an average AQI of 116 based on station measurements. The worst day was 2026-09-02 with AQI 215.

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.

259

Current AQI
Very unhealthy Station

48 Hours 7 Days 14 Days 20 Days

CSV JSON

Air Quality Index Station

332h

PM2.5 Station

332h · 1 station

Temperature GFS model

56pt

Precipitation GFS model

mm/day

Daily Summary Station

Date	AQI	Range	PM2.5 avg	PM10 avg	Hours	Stations
2026-09-05	212	179–259	152.8 µg/m³	409.1	8h	2
2026-09-04	184	156–259	113.2 µg/m³	409.2	24h	3
2026-09-03	209	159–259	145.8 µg/m³	409.2	24h	2
2026-09-02	215	154–301	151.9 µg/m³	409.1	24h	2
2026-09-01	199	155–259	131.9 µg/m³	405.1	23h	2
2026-08-31	120	47–177	47.9 µg/m³	169.0	24h	3
2026-08-30	70	38–167	22.9 µg/m³	30.2	24h	2
2026-08-29	70	44–153	21.1 µg/m³	30.2	24h	2
2026-08-28	69	42–227	25.3 µg/m³	30.2	24h	2
2026-08-27	66	40–143	19.2 µg/m³	30.1	24h	2
2026-08-26	59	46–76	16.3 µg/m³	30.1	24h	2
2026-08-25	61	35–85	17.2 µg/m³	30.1	24h	2
2026-08-24	77	47–166	25.2 µg/m³	30.2	24h	2
2026-08-23	72	45–152	21.9 µg/m³	30.2	24h	2
2026-08-22	62	47–77	17.3 µg/m³	30.1	13h	2

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