What is the air quality trend in Jinghong?

Over the past 15 days, Jinghong had an average AQI of 64 based on station measurements. The worst day was 2026-05-21 with AQI 101.

How is Jinghong air quality measured?

Air quality in Jinghong 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 Jinghong, China

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

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

Current AQI
Moderate Station

48 Hours 7 Days 14 Days 20 Days

CSV JSON

Air Quality Index Station

309h

PM2.5 Station

309h · 2 stations

Temperature GFS model

56pt

Precipitation GFS model

mm/day

Daily Summary Station

Date	AQI	Range	PM2.5 avg	Hours	Stations
2026-05-29	62	38–93	17.7 µg/m³	15h	3
2026-05-28	67	28–107	20.1 µg/m³	21h	2
2026-05-27	63	13–94	18.5 µg/m³	22h	2
2026-05-26	66	20–171	21.1 µg/m³	23h	3
2026-05-25	60	31–88	16.9 µg/m³	23h	3
2026-05-24	59	29–122	16.7 µg/m³	21h	2
2026-05-23	57	25–95	15.8 µg/m³	23h	2
2026-05-22	59	29–95	16.7 µg/m³	22h	3
2026-05-21	101	27–500	83.7 µg/m³	22h	3
2026-05-20	60	30–102	17.1 µg/m³	24h	3
2026-05-19	62	21–129	17.8 µg/m³	22h	3
2026-05-18	56	28–104	15.7 µg/m³	22h	3
2026-05-17	60	17–123	17.0 µg/m³	22h	2
2026-05-16	62	15–112	18.5 µg/m³	20h	3
2026-05-15	71	40–116	21.9 µg/m³	7h	3

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