What is the air quality trend in Puttūr?

Over the past 8 days, Puttūr had an average AQI of 52 based on station measurements. The worst day was 2026-06-08 with AQI 75.

How is Puttūr air quality measured?

Air quality in Puttūr 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 Puttūr, India

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

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

Current AQI
Good CAMS model

48 Hours 7 Days 14 Days 20 Days

CSV JSON

Air Quality Index Station

126h

PM2.5 Station

126h · 1 station

Temperature GFS model

28pt

Precipitation GFS model

mm/day

Daily Summary Station

Date	AQI	Range	PM2.5 avg	Hours	Stations
2026-06-09	42	28–56	10.5 µg/m³	4h	2
2026-06-08	75	5–279	35.6 µg/m³	17h	2
2026-06-07	62	13–164	20.7 µg/m³	20h	2
2026-06-06	54	11–104	16.0 µg/m³	16h	2
2026-06-05	43	16–170	14.1 µg/m³	16h	2
2026-06-04	54	13–107	15.1 µg/m³	16h	2
2026-06-03	48	6–150	13.7 µg/m³	21h	2
2026-06-02	44	5–139	12.9 µg/m³	16h	2

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