What is the air quality trend in Puliyankannu?

Over the past 14 days, Puliyankannu had an average AQI of 111 based on station measurements. The worst day was 2026-05-28 with AQI 131.

How is Puliyankannu air quality measured?

Air quality in Puliyankannu 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 Puliyankannu, India

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

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

Current AQI
Good CAMS model

48 Hours 7 Days 14 Days 20 Days

CSV JSON

Air Quality Index Station

209h

PM2.5 Station

209h · 1 station

Temperature GFS model

56pt

Precipitation GFS model

mm/day

Daily Summary Station

Date	AQI	Range	PM2.5 avg	PM10 avg	Hours	Stations
2026-06-09	110	108–113	39.3 µg/m³	57.4	2h	1
2026-06-08	110	101–128	39.4 µg/m³	58.4	20h	1
2026-06-07	115	106–131	41.3 µg/m³	66.0	18h	1
2026-06-06	101	84–121	35.4 µg/m³	61.4	17h	1
2026-06-05	100	88–119	35.0 µg/m³	62.6	21h	1
2026-06-04	109	84–154	38.8 µg/m³	64.7	23h	1
2026-06-03	127	56–291	51.4 µg/m³	78.3	23h	1
2026-06-02	119	96–154	43.2 µg/m³	63.1	18h	1
2026-06-01	102	93–113	35.8 µg/m³	51.9	7h	1
2026-05-30	100	87–130	35.0 µg/m³	62.7	11h	1
2026-05-29	94	77–114	32.5 µg/m³	55.4	20h	1
2026-05-28	131	92–153	48.4 µg/m³	71.8	8h	1
2026-05-27	124	75–156	45.4 µg/m³	67.3	14h	1
2026-05-26	115	109–127	41.0 µg/m³	62.9	7h	1

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