What is the air quality trend in Ningde?

Over the past 15 days, Ningde had an average AQI of 52 based on station measurements. The worst day was 2026-05-23 with AQI 78.

How is Ningde air quality measured?

Air quality in Ningde 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 Ningde, China

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

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

Current AQI
Moderate Station

48 Hours 7 Days 14 Days 20 Days

CSV JSON

Air Quality Index Station

272h

PM2.5 Station

272h · 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	68	24–81	20.5 µg/m³	13h	2
2026-05-28	56	20–153	16.2 µg/m³	20h	2
2026-05-27	34	12–68	8.6 µg/m³	19h	2
2026-05-26	50	4–107	13.5 µg/m³	20h	2
2026-05-25	53	12–108	15.1 µg/m³	23h	3
2026-05-24	52	34–68	13.3 µg/m³	20h	3
2026-05-23	78	25–407	37.3 µg/m³	18h	2
2026-05-22	49	5–74	12.8 µg/m³	19h	2
2026-05-21	51	25–97	13.9 µg/m³	19h	2
2026-05-20	38	18–65	9.4 µg/m³	20h	3
2026-05-19	46	1–109	12.7 µg/m³	18h	2
2026-05-18	49	4–100	14.1 µg/m³	22h	2
2026-05-17	48	7–132	13.6 µg/m³	13h	2
2026-05-16	50	19–151	14.3 µg/m³	20h	3
2026-05-15	59	12–94	17.4 µg/m³	8h	4

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