Air Quality in San Marino, San Marino

Drizzle
21.6°C · 60.5% humidity
21.6°
Feels 21.6°
13
Good
Air quality is satisfactory. Enjoy outdoor activities.
1 station

Nearby Monitoring Stations

AQI Forecast
25 3am
25
25
13 6am
16
19
21 9am
22
25
25 12pm
33
33
33 3pm
27
27
27 6pm
34
34
34 9pm
27
27
27 12am
25
25
AD 728×90

Air Quality Index Trend

48h · 2 stn
60.5%
Humidity
30.1 km/h
Wind SSW
1013.4 hPa
Pressure
0.7
UV Low
GoodModerateUSGUnhealthyVery UnhealthyHazardous

Which pollutant is driving the AQI?

PM2.5
13
3.1 µg/m³
PM10▲
19
20.55 µg/m³
050100150200300500

What is the weather forecast for San Marino?

Temperature & Precipitation

PM2.5 Trend

48h · 2 stations
PM2.53.1 µg/m³ ✓ WHO
Good
PM1020.55 µg/m³
Good
UV INDEX0.7
Low
AD 300×250
Station readings (1 station within 25 km)
3.1
Median
3.1
Average
3.1
Low
3.1
High
PM2.5 µg/m³ · Model: 7.1 · Bias: +4.0
Both models agree Avg diff: 3.1°C

Where are air quality stations near San Marino?

8
San Leo, Emilia Romagna, Italy
4.9 km PM2.5: 1.9 µg/m³
19
San Leo, Emilia Romagna, Italy
4.9 km PM2.5: 4.6 µg/m³
32
San Leo, Emilia Romagna, Italy
4.9 km PM2.5: 7.7 µg/m³
34
Verucchio, Emilia Romagna, Italy
8.8 km PM2.5: 8.2 µg/m³
8
San Clemente, Emilia Romagna, Italy
14.5 km PM2.5: 1.9 µg/m³
24
San Clemente, Emilia Romagna, Italy
14.5 km PM2.5: 5.8 µg/m³
19
Marecchia, Emilia Romagna, Italy
16.5 km PM2.5: 4.6 µg/m³
17
Savignano Di Rigo, Emilia Romagna, Italy
17.8 km PM2.5: 4.1 µg/m³
38
Savignano, Emilia Romagna, Italy
18.1 km PM2.5: 9.1 µg/m³
30
Savignano, Emilia Romagna, Italy
18.1 km PM2.5: 7.2 µg/m³

What cities are near San Marino?

13 Rimini 13 Riccione 15 Bellaria-Igea Marina 30 Cattolica 16 Cesena 18 Cesenatico 18 Cervia 30 Pesaro 34 Forlì 28 Fano
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Data sources: AQI from ground-level monitoring stations via AQICN. Weather forecast from ECMWF (IFS & CAMS models). AQI calculated using US EPA standard. Updated 2026-06-09T04:02 UTC.