What is the air quality trend in Da Nang?

Over the past 6 days, Da Nang had an average AQI of 119 based on station measurements. The worst day was with AQI .

How is Da Nang air quality measured?

Air quality in Da Nang 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 Da Nang, Vietnam

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

Historical PM2.5 and AQI trend from monitoring stations near Da Nang, Vietnam.

103

Current AQI
Unhealthy for sensitive groups

48 Hours 7 Days 14 Days 20 Days

PM2.5 Trend

28h · 1 station

Daily Summary

Date	AQI	Range	PM2.5 avg	PM10 avg	Hours	Stations
2026-04-10	141	99–157	54.1 µg/m³	109.9	11h	1
2026-04-09	84	70–122	27.5 µg/m³	67.0	5h	1
2026-04-08	157	156–158	67.2 µg/m³	97.7	3h	1
2026-04-07	159	158–162	71.5 µg/m³	107.5	4h	1
2026-04-04	102	99–107	36.2 µg/m³	79.5	4h	1
2026-04-03	74	74–74	23.1 µg/m³	57.0	1h	1

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