What is the air quality trend in Si Sa Ket?

Over the past 14 days, Si Sa Ket had an average AQI of 42 based on station measurements. The worst day was 2026-10-16 with AQI 62.

How is Si Sa Ket air quality measured?

Air quality in Si Sa Ket 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 Si Sa Ket, Thailand

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

Historical PM2.5 and AQI trend from monitoring stations near Si Sa Ket, Thailand.

Current AQI
Moderate CAMS model

48 Hours 7 Days 14 Days 20 Days

CSV JSON

Air Quality Index Station

316h

PM2.5 Station

316h · 4 stations

Temperature GFS model

56pt

Precipitation GFS model

mm/day

Daily Summary Station

Date	AQI	Range	PM2.5 avg	PM10 avg	Hours	Stations
2026-10-20	37	24–52	8.8 µg/m³	22.5	15h	4
2026-10-19	46	27–76	12.1 µg/m³	19.0	24h	4
2026-10-18	30	4–62	7.4 µg/m³	16.0	24h	3
2026-10-17	59	34–82	16.5 µg/m³	24.1	24h	4
2026-10-16	62	42–89	17.8 µg/m³	50.2	22h	4
2026-10-15	32	15–56	7.8 µg/m³	15.9	24h	3
2026-10-14	36	26–54	8.7 µg/m³	18.5	24h	4
2026-10-13	40	26–56	9.7 µg/m³	30.3	24h	4
2026-10-12	57	42–73	15.1 µg/m³	41.3	24h	5
2026-10-11	34	8–67	9.3 µg/m³	30.2	24h	5
2026-10-10	17	5–46	4.0 µg/m³	19.9	24h	4
2026-10-09	54	30–73	14.3 µg/m³	42.0	20h	4
2026-10-08	48	35–68	12.1 µg/m³	20.0	23h	4
2026-10-07	46	16–70	12.6 µg/m³	39.9	20h	4

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