What is the air quality trend in Panniyannūr?

Over the past 15 days, Panniyannūr had an average AQI of 70 based on station measurements. The worst day was 2026-05-16 with AQI 90.

How is Panniyannūr air quality measured?

Air quality in Panniyannūr 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 Panniyannūr, India

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

Historical PM2.5 and AQI trend from monitoring stations near Panniyannūr, India.

Current AQI
Good CAMS model

48 Hours 7 Days 14 Days 20 Days

CSV JSON

Air Quality Index Station

204h

PM2.5 Station

204h · 1 station

Temperature GFS model

56pt

Precipitation GFS model

mm/day

Daily Summary Station

Date	AQI	Range	PM2.5 avg	Hours	Stations
2026-05-30	88	37–134	30.0 µg/m³	4h	1
2026-05-29	56	14–145	17.3 µg/m³	17h	1
2026-05-28	65	21–175	23.8 µg/m³	12h	1
2026-05-27	88	19–183	35.0 µg/m³	12h	1
2026-05-26	58	6–168	20.9 µg/m³	14h	1
2026-05-25	46	5–136	14.2 µg/m³	15h	1
2026-05-24	68	8–182	24.6 µg/m³	20h	1
2026-05-23	65	10–228	28.5 µg/m³	13h	1
2026-05-22	79	11–161	28.6 µg/m³	18h	1
2026-05-21	90	22–165	32.8 µg/m³	15h	1
2026-05-20	75	8–175	30.1 µg/m³	16h	1
2026-05-19	60	4–166	21.6 µg/m³	17h	1
2026-05-18	68	4–177	26.2 µg/m³	17h	1
2026-05-17	64	9–116	20.2 µg/m³	10h	1
2026-05-16	90	36–134	30.0 µg/m³	4h	2

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