What is the air quality trend in Salerno?

Over the past 8 days, Salerno had an average AQI of 47 based on station measurements. The worst day was 2026-08-08 with AQI 55.

How is Salerno air quality measured?

Air quality in Salerno 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 Salerno, Italy

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

Historical PM2.5 and AQI trend from monitoring stations near Salerno, Italy.

Current AQI
Moderate CAMS model

48 Hours 7 Days 14 Days 20 Days

CSV JSON

Air Quality Index Station

153h

PM2.5 Station

153h · 8 stations

Temperature GFS model

28pt

Precipitation GFS model

mm/day

Daily Summary Station

Date	AQI	Range	PM2.5 avg	Hours	Stations
2026-08-08	55	3–97	18.6 µg/m³	4h	4
2026-08-07	49	9–160	14.3 µg/m³	19h	4
2026-08-06	44	18–67	10.9 µg/m³	24h	19
2026-08-05	51	19–157	14.6 µg/m³	24h	16
2026-08-04	54	28–143	14.9 µg/m³	24h	10
2026-08-03	42	15–139	11.2 µg/m³	23h	7
2026-08-02	46	10–111	12.3 µg/m³	21h	4
2026-08-01	42	1–109	11.0 µg/m³	14h	5

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