What is the air quality trend in Samālkha?

Over the past 8 days, Samālkha had an average AQI of 45 based on station measurements. The worst day was 2026-10-21 with AQI 143.

How is Samālkha air quality measured?

Air quality in Samālkha 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 Samālkha, India

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

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

123

Current AQI
Unhealthy for sensitive groups CAMS model

48 Hours 7 Days 14 Days 20 Days

CSV JSON

Air Quality Index Station

79h

PM2.5 Station

79h · 1 station

Temperature GFS model

28pt

Precipitation GFS model

mm/day

Daily Summary Station

Date	AQI	Range	PM2.5 avg	Hours	Stations
2026-10-21	143	30–256	106.6 µg/m³	2h	1
2026-10-20	36	10–73	9.7 µg/m³	10h	1
2026-10-19	31	16–47	7.5 µg/m³	13h	1
2026-10-18	30	2–91	8.4 µg/m³	15h	1
2026-10-17	48	15–118	14.7 µg/m³	11h	2
2026-10-16	22	7–38	5.3 µg/m³	12h	1
2026-10-15	24	14–30	5.6 µg/m³	10h	1
2026-10-14	30	13–42	7.1 µg/m³	6h	1

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