San Leo, Emilia Romagna, Italy Air Quality

Monitoring Station · San Marino, San Marino
154
Unhealthy
Everyone should reduce prolonged outdoor exertion.
Last Reading

Nearby Monitoring Stations

GoodModerateUSGUnhealthyVery UnhealthyHazardous
AQI Forecast Calibrated
22 7pm
85
154
92 10pm
92
85
85 1am
85
85
85 4am
85
85
85 7am
85
85
— 10am
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—
— 1pm
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— 4pm
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Station readings
22
154
CAMS model adj +58
27
27
34
34
34
27
27
27
27
27
27
27
27
27
27

Air Quality Forecast (24h)

PM2.561.3 µg/m³ ×4.1 WHO
Unhealthy
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Nearby Monitoring Stations

-
San Leo, Emilia Romagna, Italy
0.0 km
20
San Leo, Emilia Romagna, Italy
0.0 km PM2.5: 4.8 µg/m³
60
Verucchio, Emilia Romagna, Italy
12.0 km PM2.5: 16.4 µg/m³
31
Savignano Di Rigo, Emilia Romagna, Italy
14.3 km PM2.5: 7.4 µg/m³
28
San Clemente, Emilia Romagna, Italy
18.3 km PM2.5: 6.7 µg/m³
53
San Clemente, Emilia Romagna, Italy
18.3 km PM2.5: 13.1 µg/m³
37
Savignano, Emilia Romagna, Italy
21.1 km PM2.5: 8.9 µg/m³
89
Savignano, Emilia Romagna, Italy
21.1 km PM2.5: 30.2 µg/m³

Nearby Cities

28 San Marino 24 Rimini 24 Riccione 19 Bellaria-Igea Marina 24 Cattolica 25 Cesena 21 Cesenatico 21 Cervia 26 Pesaro

Station data from AQICN. AQI forecast from ECMWF CAMS. AQI calculated using US EPA standard. Updated 2026-07-21T22:58 UTC.