What is the air quality trend in Hāpur?

Over the past 8 days, Hāpur had an average AQI of 138 based on station measurements. The worst day was 2026-05-23 with AQI 160.

How is Hāpur air quality measured?

Air quality in Hāpur 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 Hāpur, India

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

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

Current AQI
Moderate CAMS model

48 Hours 7 Days 14 Days 20 Days

CSV JSON

Air Quality Index Station

168h

PM2.5 Station

168h · 4 stations

Temperature GFS model

28pt

Precipitation GFS model

mm/day

Daily Summary Station

Date	AQI	Range	PM2.5 avg	PM10 avg	Hours	Stations
2026-05-28	103	26–196	41.6 µg/m³	229.8	21h	9
2026-05-27	134	44–177	57.3 µg/m³	257.0	24h	15
2026-05-26	132	93–159	49.8 µg/m³	203.9	24h	17
2026-05-25	155	39–195	73.4 µg/m³	349.3	24h	19
2026-05-24	155	109–178	68.9 µg/m³	243.2	24h	19
2026-05-23	160	151–173	72.7 µg/m³	252.8	24h	19
2026-05-22	141	61–165	57.1 µg/m³	216.2	24h	19
2026-05-21	131	116–139	47.4 µg/m³	161.8	3h	15

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