What is the air quality trend in Cẩm Phả Mines?

Over the past 8 days, Cẩm Phả Mines had an average AQI of 62 based on station measurements. The worst day was 2026-08-29 with AQI 86.

How is Cẩm Phả Mines air quality measured?

Air quality in Cẩm Phả Mines 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 Cẩm Phả Mines, Vietnam

Name: Cẩm Phả Mines Air Quality History
Creator: CERNS.IO
License: https://creativecommons.org/licenses/by/4.0/

Historical PM2.5 and AQI trend from monitoring stations near Cẩm Phả Mines, Vietnam.

Current AQI
Moderate Station

48 Hours 7 Days 14 Days 20 Days

CSV JSON

Air Quality Index Station

141h

PM2.5 Station

141h · 1 station

Temperature GFS model

28pt

Precipitation GFS model

mm/day

Daily Summary Station

Date	AQI	Range	PM2.5 avg	Hours	Stations
2026-09-05	53	18–151	15.7 µg/m³	12h	2
2026-09-04	61	20–106	18.2 µg/m³	23h	3
2026-09-03	74	10–163	24.5 µg/m³	20h	2
2026-09-02	53	25–187	17.9 µg/m³	19h	3
2026-09-01	57	7–177	20.0 µg/m³	20h	2
2026-08-31	55	16–187	18.8 µg/m³	23h	3
2026-08-30	60	20–126	17.9 µg/m³	18h	2
2026-08-29	86	32–174	34.6 µg/m³	6h	2

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