What is the air quality trend in Zhangzhou?

Over the past 15 days, Zhangzhou had an average AQI of 78 based on station measurements. The worst day was with AQI .

How is Zhangzhou air quality measured?

Air quality in Zhangzhou 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 Zhangzhou, China

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

Historical PM2.5 and AQI trend from monitoring stations near Zhangzhou, China.

Current AQI
Moderate

48 Hours 7 Days 14 Days 20 Days

CSV JSON

Air Quality Index Trend

297h

PM2.5 Trend

297h · 2 stations

Daily Summary

Date	AQI	Range	PM2.5 avg	Hours	Stations
2026-04-26	83	58–122	27.4 µg/m³	19h	5
2026-04-25	82	51–114	26.6 µg/m³	24h	5
2026-04-24	71	39–104	21.9 µg/m³	24h	5
2026-04-23	67	48–96	19.7 µg/m³	24h	6
2026-04-22	63	39–86	18.0 µg/m³	24h	5
2026-04-21	57	40–102	15.4 µg/m³	24h	4
2026-04-20	82	43–129	26.8 µg/m³	15h	5
2026-04-19	106	4–180	42.5 µg/m³	16h	5
2026-04-18	85	60–152	28.0 µg/m³	19h	5
2026-04-17	87	68–123	29.3 µg/m³	15h	5
2026-04-16	74	54–99	23.2 µg/m³	24h	5
2026-04-15	86	48–146	28.3 µg/m³	24h	5
2026-04-14	76	50–116	23.8 µg/m³	24h	5
2026-04-13	80	49–125	25.8 µg/m³	17h	5
2026-04-12	81	68–95	26.4 µg/m³	4h	5

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