What is the air quality trend in Thành phố Sông Công?

Over the past 15 days, Thành phố Sông Công had an average AQI of 54 based on station measurements. The worst day was 2026-07-22 with AQI 82.

How is Thành phố Sông Công air quality measured?

Air quality in Thành phố Sông Công 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 Thành phố Sông Công, Vietnam

Name: Thành phố Sông Công Air Quality History
Creator: CERNS.IO
License: https://creativecommons.org/licenses/by/4.0/

Historical PM2.5 and AQI trend from monitoring stations near Thành phố Sông Công, Vietnam.

123

Current AQI
Unhealthy for sensitive groups Station

48 Hours 7 Days 14 Days 20 Days

CSV JSON

Air Quality Index Station

335h

PM2.5 Station

335h · 4 stations

Temperature GFS model

56pt

Precipitation GFS model

mm/day

Daily Summary Station

Date	AQI	Range	PM2.5 avg	PM10 avg	Hours	Stations
2026-07-22	82	63–93	26.6 µg/m³	38.7	4h	6
2026-07-21	73	54–92	22.5 µg/m³	46.0	24h	4
2026-07-20	68	38–117	20.3 µg/m³	40.6	24h	4
2026-07-19	55	36–73	14.4 µg/m³	25.9	24h	4
2026-07-18	58	32–106	16.2 µg/m³	30.1	24h	5
2026-07-17	42	20–70	10.4 µg/m³	26.0	24h	4
2026-07-16	39	25–56	9.6 µg/m³	25.7	24h	4
2026-07-15	50	33–79	12.6 µg/m³	34.1	24h	4
2026-07-14	43	28–61	10.6 µg/m³	26.1	24h	4
2026-07-13	51	25–86	13.4 µg/m³	27.2	24h	4
2026-07-12	44	24–60	10.8 µg/m³	17.2	24h	3
2026-07-11	59	42–81	15.9 µg/m³	27.6	24h	3
2026-07-10	56	38–77	14.8 µg/m³	19.4	24h	4
2026-07-09	45	28–60	11.1 µg/m³	11.7	24h	4
2026-07-08	47	28–62	11.7 µg/m³	21.2	19h	4

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