What is the air quality trend in Valjevo?

Over the past 3 days, Valjevo had an average AQI of 66 based on station measurements. The worst day was with AQI .

How is Valjevo air quality measured?

Air quality in Valjevo 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 Valjevo, RS

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

Historical PM2.5 and AQI trend from monitoring stations near Valjevo, RS.

Current AQI
Moderate

48 Hours 7 Days 14 Days 20 Days

PM2.5 Trend

48h · 21 stations

Daily Summary

Date	AQI	Range	PM2.5 avg	PM10 avg	Hours	Stations
2026-04-12	80	59–92	25.7 µg/m³	32.4	10h	25
2026-04-11	72	47–127	22.1 µg/m³	28.8	24h	26
2026-04-10	48	23–79	12.7 µg/m³	16.5	14h	25

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