What is the air quality trend in Amuntai?

Over the past 8 days, Amuntai had an average AQI of 256 based on station measurements. The worst day was 2026-10-20 with AQI 384.

How is Amuntai air quality measured?

Air quality in Amuntai 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 Amuntai, Indonesia

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

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

161

Current AQI
Unhealthy CAMS model

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
2026-10-20	384	334–463	354.6 µg/m³	369.6	16h	1
2026-10-19	378	277–462	348.5 µg/m³	384.2	24h	2
2026-10-18	232	200–270	182.1 µg/m³	215.2	24h	2
2026-10-17	203	197–212	151.7 µg/m³	181.5	24h	2
2026-10-16	211	176–352	152.5 µg/m³	145.6	24h	1
2026-10-15	280	185–363	230.6 µg/m³	257.6	24h	2
2026-10-14	206	160–309	144.4 µg/m³	166.8	24h	2
2026-10-13	159	159–160	71.4 µg/m³	86.0	4h	2

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