What is the air quality trend in Láng Thượng?

Over the past 8 days, Láng Thượng had an average AQI of 62 based on station measurements. The worst day was 2026-05-21 with AQI 76.

How is Láng Thượng air quality measured?

Air quality in Láng Thượng 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 Láng Thượng, Vietnam

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

Historical PM2.5 and AQI trend from monitoring stations near Láng Thượng, Vietnam.

Current AQI
Moderate Station

48 Hours 7 Days 14 Days 20 Days

CSV JSON

Air Quality Index Station

165h

PM2.5 Station

165h · 3 stations

Temperature GFS model

28pt

Precipitation GFS model

mm/day

Daily Summary Station

Date	AQI	Range	PM2.5 avg	PM10 avg	Hours	Stations
2026-05-28	44	22–60	10.9 µg/m³	13.8	23h	3
2026-05-27	53	10–126	15.9 µg/m³	20.5	23h	3
2026-05-26	66	23–170	22.9 µg/m³	28.7	24h	3
2026-05-25	66	9–175	25.6 µg/m³	31.2	24h	2
2026-05-24	65	15–161	22.1 µg/m³	28.7	24h	2
2026-05-23	61	32–137	17.8 µg/m³	22.2	24h	2
2026-05-22	72	51–103	22.1 µg/m³	29.0	22h	2
2026-05-21	76	76–76	24.0 µg/m³	29.4	1h	2

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