What is the air quality trend in Romano di Lombardia?

Over the past 8 days, Romano di Lombardia had an average AQI of 109 based on station measurements. The worst day was 2026-10-16 with AQI 161.

How is Romano di Lombardia air quality measured?

Air quality in Romano di Lombardia 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 Romano di Lombardia, Italy

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

Historical PM2.5 and AQI trend from monitoring stations near Romano di Lombardia, Italy.

Current AQI
Good CAMS model

48 Hours 7 Days 14 Days 20 Days

CSV JSON

Air Quality Index Station

165h

PM2.5 Station

165h · 1 station

Temperature GFS model

28pt

Precipitation GFS model

mm/day

Daily Summary Station

Date	AQI	Range	PM2.5 avg	PM10 avg	Hours	Stations
2026-10-21	50	4–72	13.7 µg/m³	14.7	14h	1
2026-10-20	101	35–141	34.9 µg/m³	40.0	24h	1
2026-10-19	58	31–80	16.7 µg/m³	17.4	24h	1
2026-10-18	95	48–132	32.3 µg/m³	37.0	24h	1
2026-10-17	151	121–172	64.8 µg/m³	74.9	24h	2
2026-10-16	161	154–175	75.7 µg/m³	84.8	24h	2
2026-10-15	144	119–164	56.9 µg/m³	67.0	24h	2
2026-10-14	117	94–140	42.0 µg/m³	50.0	7h	2

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