What is the air quality trend in Nattappettai?

Over the past 8 days, Nattappettai had an average AQI of 83 based on station measurements. The worst day was 2026-06-09 with AQI 122.

How is Nattappettai air quality measured?

Air quality in Nattappettai 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 Nattappettai, India

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

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

Current AQI
Good CAMS model

48 Hours 7 Days 14 Days 20 Days

CSV JSON

Air Quality Index Station

82h

PM2.5 Station

82h · 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	122	66–231	73.6 µg/m³	3h	1
2026-06-08	48	9–154	15.4 µg/m³	12h	1
2026-06-07	75	11–153	24.6 µg/m³	12h	1
2026-06-06	108	19–161	41.3 µg/m³	12h	1
2026-06-05	57	19–114	17.3 µg/m³	12h	1
2026-06-04	66	12–176	24.8 µg/m³	10h	1
2026-06-03	91	13–165	32.8 µg/m³	15h	1
2026-06-02	104	24–163	39.7 µg/m³	6h	1

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