What is the air quality trend in Negara?

Over the past 8 days, Negara had an average AQI of 91 based on station measurements. The worst day was 2026-10-13 with AQI 138.

How is Negara air quality measured?

Air quality in Negara 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 Negara, Indonesia

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

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

Current AQI
Good CAMS model

48 Hours 7 Days 14 Days 20 Days

CSV JSON

Air Quality Index Station

166h

PM2.5 Station

166h · 4 stations

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	80	63–120	25.7 µg/m³	29.3	19h	4
2026-10-19	98	84–131	34.1 µg/m³	41.5	24h	4
2026-10-18	97	61–156	33.5 µg/m³	39.2	24h	4
2026-10-17	80	35–150	26.1 µg/m³	31.1	24h	4
2026-10-16	87	31–153	29.3 µg/m³	34.8	24h	4
2026-10-15	69	40–118	20.6 µg/m³	23.6	24h	4
2026-10-14	81	56–129	26.3 µg/m³	30.4	24h	4
2026-10-13	138	127–154	52.2 µg/m³	61.6	3h	4

Back to Negara Air Quality