What is the air quality trend in Sonīpat?

Over the past 14 days, Sonīpat had an average AQI of 137 based on station measurements. The worst day was 2026-07-12 with AQI 348.

How is Sonīpat air quality measured?

Air quality in Sonīpat 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 Sonīpat, India

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

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

Current AQI
Moderate Station

48 Hours 7 Days 14 Days 20 Days

CSV JSON

Air Quality Index Station

123h

PM2.5 Station

123h · 3 stations

Temperature GFS model

56pt

Precipitation GFS model

mm/day

Daily Summary Station

Date	AQI	Range	PM2.5 avg	Hours	Stations
2026-07-21	70	67–75	21.3 µg/m³	3h	2
2026-07-20	120	78–163	51.9 µg/m³	2h	2
2026-07-19	104	95–112	36.9 µg/m³	4h	1
2026-07-18	134	100–186	62.5 µg/m³	4h	1
2026-07-17	151	101–212	73.4 µg/m³	10h	2
2026-07-16	152	99–183	74.1 µg/m³	5h	1
2026-07-15	136	87–183	56.0 µg/m³	12h	2
2026-07-14	116	68–161	43.9 µg/m³	5h	2
2026-07-13	143	78–500	83.1 µg/m³	11h	2
2026-07-12	348	91–500	331.1 µg/m³	17h	2
2026-07-11	206	80–352	146.4 µg/m³	17h	2
2026-07-10	88	63–151	29.3 µg/m³	15h	2
2026-07-09	69	55–85	20.4 µg/m³	7h	2
2026-07-08	87	19–144	29.3 µg/m³	11h	2

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