What is the air quality trend in Sungai Siput?

Over the past 15 days, Sungai Siput had an average AQI of 62 based on station measurements. The worst day was 2026-09-05 with AQI 94.

How is Sungai Siput air quality measured?

Air quality in Sungai Siput 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 Sungai Siput, Malaysia

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

Historical PM2.5 and AQI trend from monitoring stations near Sungai Siput, Malaysia.

Current AQI
Good Station

48 Hours 7 Days 14 Days 20 Days

CSV JSON

Air Quality Index Station

299h

PM2.5 Station

299h · 1 station

Temperature GFS model

56pt

Precipitation GFS model

mm/day

Daily Summary Station

Date	AQI	Range	PM2.5 avg	Hours	Stations
2026-09-05	94	47–240	43.1 µg/m³	8h	2
2026-09-04	64	24–275	24.6 µg/m³	20h	3
2026-09-03	63	13–190	22.5 µg/m³	20h	2
2026-09-02	56	13–108	16.7 µg/m³	24h	2
2026-09-01	60	12–173	23.1 µg/m³	21h	3
2026-08-31	49	4–379	23.6 µg/m³	22h	2
2026-08-30	57	20–162	17.4 µg/m³	21h	2
2026-08-29	50	4–112	14.1 µg/m³	19h	2
2026-08-28	48	10–117	13.6 µg/m³	24h	2
2026-08-27	67	6–277	27.8 µg/m³	22h	2
2026-08-26	63	13–140	19.4 µg/m³	24h	2
2026-08-25	62	5–146	18.4 µg/m³	21h	2
2026-08-24	70	8–159	23.2 µg/m³	22h	2
2026-08-23	73	14–179	25.6 µg/m³	22h	2
2026-08-22	62	25–149	18.4 µg/m³	9h	1

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