What is the air quality trend in Nghĩa Đô?

Over the past 14 days, Nghĩa Đô had an average AQI of 62 based on station measurements. The worst day was 2026-05-29 with AQI 103.

How is Nghĩa Đô air quality measured?

Air quality in Nghĩa Đô 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 Nghĩa Đô, Vietnam

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

Historical PM2.5 and AQI trend from monitoring stations near Nghĩa Đô, Vietnam.

Current AQI
Good Station

48 Hours 7 Days 14 Days 20 Days

CSV JSON

Air Quality Index Station

331h

PM2.5 Station

331h · 3 stations

Temperature GFS model

56pt

Precipitation GFS model

mm/day

Daily Summary Station

Date	AQI	Range	PM2.5 avg	PM10 avg	Hours	Stations
2026-06-08	27	14–76	6.6 µg/m³	9.3	24h	3
2026-06-07	32	6–107	8.6 µg/m³	11.9	24h	3
2026-06-06	44	13–98	12.5 µg/m³	15.7	24h	3
2026-06-05	75	60–127	23.3 µg/m³	28.5	24h	3
2026-06-04	75	16–174	27.7 µg/m³	32.6	24h	2
2026-06-03	70	28–157	21.8 µg/m³	26.8	24h	3
2026-06-02	65	39–95	18.9 µg/m³	23.7	24h	3
2026-06-01	64	41–90	18.6 µg/m³	22.5	21h	3
2026-05-31	99	60–136	33.9 µg/m³	40.2	24h	3
2026-05-30	63	41–85	18.2 µg/m³	22.2	24h	3
2026-05-29	103	40–180	41.0 µg/m³	57.0	24h	3
2026-05-28	38	18–57	9.3 µg/m³	12.4	24h	3
2026-05-27	52	8–151	15.8 µg/m³	20.9	23h	3
2026-05-26	63	23–161	20.1 µg/m³	25.6	23h	3

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