What is the air quality trend in Īṭahari̇̄?

Over the past 8 days, Īṭahari̇̄ had an average AQI of 99 based on station measurements. The worst day was 2026-10-14 with AQI 120.

How is Īṭahari̇̄ air quality measured?

Air quality in Īṭahari̇̄ 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 Īṭahari̇̄, Nepal

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

Historical PM2.5 and AQI trend from monitoring stations near Īṭahari̇̄, Nepal.

174

Current AQI
Unhealthy CAMS model

48 Hours 7 Days 14 Days 20 Days

CSV JSON

Air Quality Index Station

133h

PM2.5 Station

133h · 2 stations

Temperature GFS model

28pt

Precipitation GFS model

mm/day

Daily Summary Station

Date	AQI	Range	PM2.5 avg	Hours	Stations
2026-10-21	119	76–145	42.4 µg/m³	3h	2
2026-10-20	112	33–343	49.2 µg/m³	20h	2
2026-10-19	84	13–159	29.5 µg/m³	21h	3
2026-10-18	101	19–318	48.1 µg/m³	22h	2
2026-10-17	94	54–186	37.5 µg/m³	18h	3
2026-10-16	83	34–154	27.0 µg/m³	17h	3
2026-10-15	86	24–209	32.6 µg/m³	19h	3
2026-10-14	120	42–500	71.8 µg/m³	13h	2

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