What is the air quality trend in Kishanganj?

Over the past 8 days, Kishanganj had an average AQI of 89 based on station measurements. The worst day was with AQI .

How is Kishanganj air quality measured?

Air quality in Kishanganj 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 Kishanganj, India

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

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

112

Current AQI
Unhealthy for sensitive groups

48 Hours 7 Days 14 Days 20 Days

PM2.5 Trend

118h · 8 stations

Daily Summary

Date	AQI	Range	PM2.5 avg	Hours	Stations
2026-04-12	107	105–109	38.0 µg/m³	2h	8
2026-04-11	93	84–103	32.0 µg/m³	24h	9
2026-04-10	77	72–86	24.4 µg/m³	24h	9
2026-04-09	75	71–79	23.5 µg/m³	18h	7
2026-04-08	84	81–88	27.9 µg/m³	8h	10
2026-04-07	103	89–112	36.3 µg/m³	24h	10
2026-04-06	99	91–109	34.5 µg/m³	17h	10
2026-04-05	81	81–81	26.4 µg/m³	1h	1

Back to Kishanganj Air Quality