What is the air quality trend in Tirur?

Over the past 15 days, Tirur had an average AQI of 89 based on station measurements. The worst day was 2026-05-28 with AQI 158.

How is Tirur air quality measured?

Air quality in Tirur 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 Tirur, India

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

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

Current AQI
Good CAMS model

48 Hours 7 Days 14 Days 20 Days

CSV JSON

Air Quality Index Station

132h

PM2.5 Station

132h · 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	80	80–80	25.9 µg/m³	1h	1
2026-05-29	76	17–142	24.8 µg/m³	6h	1
2026-05-28	158	58–285	83.6 µg/m³	5h	1
2026-05-27	64	29–108	19.1 µg/m³	12h	1
2026-05-26	128	7–457	75.3 µg/m³	11h	1
2026-05-25	82	6–279	38.7 µg/m³	11h	1
2026-05-24	77	23–125	25.2 µg/m³	6h	1
2026-05-23	72	16–172	27.1 µg/m³	9h	1
2026-05-22	81	20–169	29.4 µg/m³	13h	1
2026-05-21	76	15–167	27.4 µg/m³	11h	1
2026-05-20	127	15–369	78.7 µg/m³	10h	1
2026-05-19	125	23–187	53.4 µg/m³	9h	1
2026-05-18	78	18–153	26.2 µg/m³	10h	1
2026-05-17	58	13–158	19.2 µg/m³	10h	1
2026-05-16	63	11–148	19.3 µg/m³	8h	1

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