What is the air quality trend in Pom Prap Sattru Phai?

Over the past 8 days, Pom Prap Sattru Phai had an average AQI of 27 based on station measurements. The worst day was 2026-07-17 with AQI 37.

How is Pom Prap Sattru Phai air quality measured?

Air quality in Pom Prap Sattru Phai 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 Pom Prap Sattru Phai, Thailand

Name: Pom Prap Sattru Phai Air Quality History
Creator: CERNS.IO
License: https://creativecommons.org/licenses/by/4.0/

Historical PM2.5 and AQI trend from monitoring stations near Pom Prap Sattru Phai, Thailand.

Current AQI
Good Station

48 Hours 7 Days 14 Days 20 Days

CSV JSON

Air Quality Index Station

168h

PM2.5 Station

168h · 12 stations

Temperature GFS model

28pt

Precipitation GFS model

mm/day

Daily Summary Station

Date	AQI	Range	PM2.5 avg	PM10 avg	Hours	Stations
2026-07-21	21	7–58	5.2 µg/m³	2.1	23h	27
2026-07-20	26	18–42	6.2 µg/m³	1.5	24h	30
2026-07-19	28	19–39	6.7 µg/m³	1.9	24h	23
2026-07-18	34	20–52	8.2 µg/m³	2.4	24h	23
2026-07-17	37	17–68	9.0 µg/m³	2.2	24h	28
2026-07-16	28	8–57	6.9 µg/m³	1.8	24h	28
2026-07-15	14	8–27	3.3 µg/m³	2.1	24h	23
2026-07-14	28	28–28	6.8 µg/m³	2.1	1h	26

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