What is the air quality trend in Vahdat?

Over the past 8 days, Vahdat had an average AQI of 68 based on station measurements. The worst day was 2026-07-22 with AQI 152.

How is Vahdat air quality measured?

Air quality in Vahdat 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 Vahdat, Tajikistan

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

Historical PM2.5 and AQI trend from monitoring stations near Vahdat, Tajikistan.

136

Current AQI
Unhealthy for sensitive groups Station

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
2026-07-22	152	152–152	57.4 µg/m³	1h	1
2026-07-21	62	30–117	17.8 µg/m³	13h	1
2026-07-20	58	28–93	16.7 µg/m³	9h	2
2026-07-19	52	4–95	14.6 µg/m³	13h	1
2026-07-18	48	11–104	13.5 µg/m³	8h	1
2026-07-17	62	12–169	20.1 µg/m³	12h	1
2026-07-16	57	9–153	16.6 µg/m³	13h	2
2026-07-15	56	27–79	15.2 µg/m³	10h	2

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