What is the air quality trend in Pīrgaaj?

Over the past 15 days, Pīrgaaj had an average AQI of 74 based on station measurements. The worst day was 2026-07-12 with AQI 89.

How is Pīrgaaj air quality measured?

Air quality in Pīrgaaj 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 Pīrgaaj, Bangladesh

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

Historical PM2.5 and AQI trend from monitoring stations near Pīrgaaj, Bangladesh.

Current AQI
Moderate Station

48 Hours 7 Days 14 Days 20 Days

CSV JSON

Air Quality Index Station

177h

PM2.5 Station

177h · 1 station

Temperature GFS model

80pt

Precipitation GFS model

mm/day

Daily Summary Station

Date	AQI	Range	PM2.5 avg	Hours	Stations
2026-07-20	76	72–81	24.1 µg/m³	15h	3
2026-07-19	77	74–80	24.3 µg/m³	10h	4
2026-07-16	68	65–71	20.2 µg/m³	2h	1
2026-07-14	78	78–79	25.1 µg/m³	8h	3
2026-07-13	80	76–92	25.9 µg/m³	21h	3
2026-07-12	89	83–96	30.4 µg/m³	3h	1
2026-07-11	85	77–92	28.1 µg/m³	3h	1
2026-07-09	75	71–77	23.4 µg/m³	3h	2
2026-07-08	76	75–77	24.1 µg/m³	11h	3
2026-07-07	67	63–75	19.8 µg/m³	12h	3
2026-07-06	62	61–63	17.2 µg/m³	11h	3
2026-07-05	65	59–68	18.5 µg/m³	21h	3
2026-07-04	72	69–75	22.1 µg/m³	24h	3
2026-07-03	73	72–75	22.7 µg/m³	24h	3
2026-07-02	74	74–76	23.1 µg/m³	9h	4

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