What is the air quality trend in Nattappettai?

Over the past 15 days, Nattappettai had an average AQI of 68 based on station measurements. The worst day was 2026-06-09 with AQI 120.

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
Moderate CAMS model

48 Hours 7 Days 14 Days 20 Days

CSV JSON

Air Quality Index Station

111h

PM2.5 Station

111h · 1 station

Temperature GFS model

56pt

Precipitation GFS model

mm/day

Daily Summary Station

Date	AQI	Range	PM2.5 avg	Hours	Stations
2026-06-09	120	20–500	139.5 µg/m³	7h	1
2026-06-08	34	11–57	8.5 µg/m³	8h	1
2026-06-07	76	43–125	23.9 µg/m³	7h	1
2026-06-06	73	23–173	27.2 µg/m³	12h	1
2026-06-05	94	16–347	46.7 µg/m³	14h	1
2026-06-04	98	9–195	42.0 µg/m³	12h	1
2026-06-03	102	55–168	38.9 µg/m³	10h	1
2026-06-02	60	6–139	19.1 µg/m³	12h	1
2026-06-01	38	25–76	9.9 µg/m³	7h	1
2026-05-31	36	11–50	8.7 µg/m³	3h	1
2026-05-30	32	11–44	7.8 µg/m³	3h	1
2026-05-29	106	19–500	100.3 µg/m³	7h	1
2026-05-28	30	20–42	7.2 µg/m³	3h	1
2026-05-27	79	12–159	30.9 µg/m³	3h	1
2026-05-26	56	50–67	14.6 µg/m³	3h	1

Back to Nattappettai Air Quality