What is the air quality trend in Kax?

Over the past 15 days, Kax had an average AQI of 51 based on station measurements. The worst day was 2026-07-21 with AQI 62.

How is Kax air quality measured?

Air quality in Kax 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 Kax, China

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

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

Current AQI
Moderate CAMS model

48 Hours 7 Days 14 Days 20 Days

CSV JSON

Air Quality Index Station

237h

PM2.5 Station

237h · 1 station

Temperature GFS model

56pt

Precipitation GFS model

mm/day

Daily Summary Station

Date	AQI	Range	PM2.5 avg	Hours	Stations
2026-07-21	62	34–102	17.8 µg/m³	16h	2
2026-07-20	59	36–73	16.4 µg/m³	15h	2
2026-07-19	51	16–88	14.1 µg/m³	15h	2
2026-07-18	55	6–94	15.8 µg/m³	15h	2
2026-07-17	58	30–102	16.0 µg/m³	16h	2
2026-07-16	54	17–93	14.5 µg/m³	20h	1
2026-07-15	50	13–75	13.8 µg/m³	17h	1
2026-07-14	54	34–70	14.5 µg/m³	14h	1
2026-07-13	46	21–87	12.3 µg/m³	18h	2
2026-07-12	47	19–83	12.4 µg/m³	21h	2
2026-07-11	52	13–79	14.5 µg/m³	18h	2
2026-07-10	60	21–84	16.8 µg/m³	14h	1
2026-07-09	51	25–81	13.4 µg/m³	20h	1
2026-07-08	43	20–78	10.7 µg/m³	17h	2
2026-07-07	23	23–23	5.5 µg/m³	1h	2

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