What is the air quality trend in Şaḩam?

Over the past 3 days, Şaḩam had an average AQI of 140 based on station measurements. The worst day was 2026-05-30 with AQI 152.

How is Şaḩam air quality measured?

Air quality in Şaḩam 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 Şaḩam, Oman

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

Historical PM2.5 and AQI trend from monitoring stations near Şaḩam, Oman.

152

Current AQI
Unhealthy CAMS model

48 Hours 7 Days 14 Days 20 Days

CSV JSON

Air Quality Index Station

39h

PM2.5 Station

39h · 6 stations

Temperature GFS model

8pt

Precipitation GFS model

mm/day

Daily Summary Station

Date	AQI	Range	PM2.5 avg	PM10 avg	Hours	Stations
2026-05-30	152	129–169	64.7 µg/m³	120.6	8h	6
2026-05-29	128	85–153	47.1 µg/m³	92.4	20h	6
2026-05-28	140	96–160	57.2 µg/m³	97.6	11h	6

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