What is the air quality trend in Pekanbaru?

Over the past 8 days, Pekanbaru had an average AQI of 111 based on station measurements. The worst day was 2026-06-05 with AQI 122.

How is Pekanbaru air quality measured?

Air quality in Pekanbaru 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 Pekanbaru, Indonesia

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

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

Current AQI
Good Station

48 Hours 7 Days 14 Days 20 Days

CSV JSON

Air Quality Index Station

164h

PM2.5 Station

164h · 3 stations

Temperature GFS model

28pt

Precipitation GFS model

mm/day

Daily Summary Station

Date	AQI	Range	PM2.5 avg	PM10 avg	Hours	Stations
2026-06-09	97	81–122	33.2 µg/m³	49.1	7h	3
2026-06-08	115	78–141	41.2 µg/m³	68.4	24h	3
2026-06-07	113	38–146	40.3 µg/m³	64.8	24h	3
2026-06-06	122	55–151	44.0 µg/m³	64.4	21h	3
2026-06-05	122	28–151	44.1 µg/m³	66.5	24h	2
2026-06-04	116	90–143	41.5 µg/m³	63.6	24h	3
2026-06-03	101	86–128	35.4 µg/m³	49.1	24h	3
2026-06-02	106	83–169	39.1 µg/m³	49.5	16h	3

Back to Pekanbaru Air Quality