What is the air quality trend in Bolpur?

Over the past 15 days, Bolpur had an average AQI of 119 based on station measurements. The worst day was 2026-08-26 with AQI 144.

How is Bolpur air quality measured?

Air quality in Bolpur 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 Bolpur, India

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

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

161

Current AQI
Unhealthy Station

48 Hours 7 Days 14 Days 20 Days

CSV JSON

Air Quality Index Station

299h

PM2.5 Station

299h · 3 stations

Temperature GFS model

56pt

Precipitation GFS model

mm/day

Daily Summary Station

Date	AQI	Range	PM2.5 avg	Hours	Stations
2026-09-05	142	94–162	60.6 µg/m³	22h	3
2026-09-04	101	94–108	35.7 µg/m³	24h	2
2026-09-03	124	98–158	47.8 µg/m³	24h	2
2026-09-02	143	93–153	53.1 µg/m³	16h	3
2026-09-01	142	133–151	52.0 µg/m³	8h	3
2026-08-31	126	75–133	45.6 µg/m³	24h	3
2026-08-30	112	75–133	39.6 µg/m³	24h	3
2026-08-29	127	59–149	45.9 µg/m³	24h	3
2026-08-28	110	59–117	39.0 µg/m³	24h	2
2026-08-27	138	118–154	51.6 µg/m³	22h	2
2026-08-26	144	96–152	53.2 µg/m³	24h	3
2026-08-25	98	77–139	33.7 µg/m³	14h	2
2026-08-24	73	71–77	22.7 µg/m³	24h	2
2026-08-23	94	76–113	32.1 µg/m³	24h	2
2026-08-22	114	114–114	40.6 µg/m³	1h	2

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