What is the air quality trend in Forio?

Over the past 8 days, Forio had an average AQI of 49 based on station measurements. The worst day was 2026-08-08 with AQI 64.

How is Forio air quality measured?

Air quality in Forio 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 Forio, Italy

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

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

Current AQI
Moderate CAMS model

48 Hours 7 Days 14 Days 20 Days

CSV JSON

Air Quality Index Station

160h

PM2.5 Station

160h · 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	64	33–141	19.1 µg/m³	7h	8
2026-08-07	47	10–69	12.2 µg/m³	21h	8
2026-08-06	44	23–69	10.9 µg/m³	24h	19
2026-08-05	53	24–163	15.7 µg/m³	24h	17
2026-08-04	55	36–128	15.0 µg/m³	24h	11
2026-08-03	41	19–100	10.3 µg/m³	24h	10
2026-08-02	53	29–143	15.0 µg/m³	23h	6
2026-08-01	42	24–60	10.4 µg/m³	13h	7

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