What is the air quality trend in Loudi?

Over the past 20 days, Loudi had an average AQI of 52 based on station measurements. The worst day was 2026-05-15 with AQI 66.

How is Loudi air quality measured?

Air quality in Loudi 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 Loudi, China

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

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

Current AQI
Moderate Station

48 Hours 7 Days 14 Days 20 Days

CSV JSON

Air Quality Index Station

422h

PM2.5 Station

422h · 2 stations

Temperature GFS model

80pt

Precipitation GFS model

mm/day

Daily Summary Station

Date	AQI	Range	PM2.5 avg	Hours	Stations
2026-05-29	56	4–93	16.3 µg/m³	23h	3
2026-05-28	51	18–84	13.8 µg/m³	23h	3
2026-05-27	45	3–80	11.8 µg/m³	18h	3
2026-05-26	53	16–83	14.4 µg/m³	20h	3
2026-05-25	43	2–82	11.2 µg/m³	22h	3
2026-05-24	54	13–160	15.8 µg/m³	22h	3
2026-05-23	56	9–109	16.6 µg/m³	20h	2
2026-05-22	61	20–115	18.2 µg/m³	22h	2
2026-05-21	37	4–95	9.8 µg/m³	20h	2
2026-05-20	62	31–264	23.0 µg/m³	23h	2
2026-05-19	53	2–129	14.9 µg/m³	17h	2
2026-05-18	48	13–91	12.9 µg/m³	15h	2
2026-05-17	49	9–119	13.8 µg/m³	20h	2
2026-05-16	51	19–75	13.5 µg/m³	19h	4
2026-05-15	66	25–188	22.1 µg/m³	23h	4
2026-05-14	54	1–121	15.4 µg/m³	22h	4
2026-05-13	56	2–89	15.6 µg/m³	24h	5
2026-05-12	54	18–155	15.0 µg/m³	23h	4
2026-05-11	44	8–114	11.8 µg/m³	23h	4
2026-05-10	56	18–129	16.0 µg/m³	23h	3

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