What is the air quality trend in Biswanath Chariali?

Over the past 13 days, Biswanath Chariali had an average AQI of 101 based on station measurements. The worst day was 2026-06-02 with AQI 112.

How is Biswanath Chariali air quality measured?

Air quality in Biswanath Chariali 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 Biswanath Chariali, India

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

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

Current AQI
Moderate CAMS model

48 Hours 7 Days 14 Days 20 Days

CSV JSON

Air Quality Index Station

209h

PM2.5 Station

209h · 1 station

Temperature GFS model

56pt

Precipitation GFS model

mm/day

Daily Summary Station

Date	AQI	Range	PM2.5 avg	PM10 avg	Hours	Stations
2026-06-08	111	87–149	39.7 µg/m³	59.4	18h	1
2026-06-07	102	82–124	35.7 µg/m³	53.2	17h	1
2026-06-06	107	87–134	37.9 µg/m³	56.3	17h	1
2026-06-05	89	66–119	29.8 µg/m³	42.9	24h	1
2026-06-04	96	72–151	32.8 µg/m³	48.0	23h	1
2026-06-03	96	72–134	32.9 µg/m³	48.3	18h	1
2026-06-02	112	97–131	40.1 µg/m³	60.4	9h	1
2026-06-01	111	82–127	39.3 µg/m³	59.0	7h	1
2026-05-30	95	84–124	32.7 µg/m³	47.8	10h	1
2026-05-29	102	82–124	35.5 µg/m³	52.6	18h	1
2026-05-28	103	78–137	36.0 µg/m³	53.4	8h	1
2026-05-27	103	68–134	36.2 µg/m³	53.6	18h	1
2026-05-26	94	72–137	32.3 µg/m³	46.8	22h	1

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