What is the air quality trend in Hāpur?

Over the past 8 days, Hāpur had an average AQI of 142 based on station measurements. The worst day was 2026-05-23 with AQI 161.

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

167h

PM2.5 Station

167h · 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	120	28–320	53.9 µg/m³	229.8	19h	9
2026-05-27	130	32–177	56.6 µg/m³	257.0	24h	14
2026-05-26	131	91–161	49.5 µg/m³	203.9	24h	17
2026-05-25	156	41–199	74.1 µg/m³	349.3	24h	18
2026-05-24	156	110–180	69.8 µg/m³	243.2	24h	18
2026-05-23	161	152–173	75.0 µg/m³	252.8	24h	18
2026-05-22	142	73–165	57.3 µg/m³	216.2	24h	18
2026-05-21	145	135–160	56.8 µg/m³	172.2	4h	16

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