What is the air quality trend in Contai?

Over the past 14 days, Contai had an average AQI of 87 based on station measurements. The worst day was 2026-08-03 with AQI 103.

How is Contai air quality measured?

Air quality in Contai 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 Contai, India

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

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

Current AQI
Moderate Station

48 Hours 7 Days 14 Days 20 Days

CSV JSON

Air Quality Index Station

166h

PM2.5 Station

166h · 3 stations

Temperature GFS model

56pt

Precipitation GFS model

mm/day

Daily Summary Station

Date	AQI	Range	PM2.5 avg	Hours	Stations
2026-08-08	76	74–79	24.1 µg/m³	9h	2
2026-08-07	82	78–84	26.7 µg/m³	24h	3
2026-08-06	82	77–94	26.8 µg/m³	21h	3
2026-08-05	98	94–101	34.2 µg/m³	18h	3
2026-08-04	98	94–105	34.5 µg/m³	24h	3
2026-08-03	103	102–106	36.4 µg/m³	20h	3
2026-08-02	94	94–94	32.7 µg/m³	1h	2
2026-08-01	81	77–82	26.4 µg/m³	11h	3
2026-07-31	81	76–83	26.2 µg/m³	12h	2
2026-07-30	86	82–89	28.5 µg/m³	2h	2
2026-07-29	90	77–102	30.2 µg/m³	2h	1
2026-07-28	68	68–68	20.3 µg/m³	1h	1
2026-07-26	86	79–93	29.0 µg/m³	14h	2
2026-07-25	100	94–106	35.0 µg/m³	7h	2

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