SmogRank / World / Europe / Italy / Calabria

Most polluted cities in Calabria, Italy

No city in Calabria, Italy has enough readings to rank for the last 7 days.

25 monitors in Italy haven't reported for more than two days. Cities that rely on them are missing from the 24-hour board and may drop from the longer ones; that isn't clean air, and they return when the data does.

The US EPA's Air Quality Index for PM2.5 (2024 breakpoints). Show values as: µg/m³ · US AQI · India AQI · China AQI · European AQI · UK DAQI · Canada AQHI+. About the scales

Estimated: cities without a monitor

Calabria cities we can't measure, with model estimates for the last 7 days. Listed by population, not ranked: estimates aren't precise enough to rank. Model estimates from the Copernicus Atmosphere Monitoring Service (CAMS), adjusted to measured cities nearby where there are any. Adjusted, a single day lands within ×1.5 of what a monitor would read about two times in three; unadjusted, it can be off by half or double. Treat them as a guide, not a measurement.

City	7-day estimate	Band
Reggio Calabria	≈ 10 µg/m³	Moderate
Catanzaro	≈ 10 µg/m³	Moderate
Lamezia Terme	≈ 11 µg/m³	Moderate
Crotone	≈ 11 µg/m³	Moderate
Cosenza	≈ 12 µg/m³	Moderate
Rossano Stazione	≈ 10 µg/m³	Moderate
Quattromiglia	≈ 12 µg/m³	Moderate
Castrovillari	≈ 11 µg/m³	Moderate
Sambiase	≈ 11 µg/m³	Moderate
Vibo Valentia	≈ 10 µg/m³	Moderate
Gioia Tauro	≈ 9 µg/m³	Moderate
Palmi	≈ 9 µg/m³	Moderate
San Giovanni in Fiore	≈ 10 µg/m³	Moderate
Siderno	≈ 10 µg/m³	Moderate
Corigliano Scalo	≈ 12 µg/m³	Moderate

Updated 2026-10-08 21:07 UTC. Values are PM2.5 (fine particles), the median of each city's monitors, as the US AQI PM2.5 sub-index. Some readings: Uzhydromet (Uzbekistan's Hydrometeorological Service); Department of Environment, Nepal; Vietnam's government monitors; Aurassure; Umhverfisstofnun (Environment Agency of Iceland); Love My Air (City and County of Denver), no reuse terms published (why we use them).