Air Quality in Bologna, Italy

Partly Cloudy
23.8°C · 52.5% humidity
23.8°
Feels 23.8°
41
Good
Air quality is satisfactory. Enjoy outdoor activities.
Model forecast

Nearby Monitoring Stations

AQI Forecast
34 2pm
27
25
41 5pm
38
35
60 8pm
58
57
56 11pm
56
35
35 2am
55
54
54 5am
54
54
54 8am
54
54
34 11am
34
27
AD 728×90

Air Quality Index Trend

45h · 9 stn

Bologna's air quality is shaped by traffic emissions and residential heating. Pollution levels tend to peak during winter months when cold air traps emissions close to ground level.

52.5%
Humidity
30.9 km/h
Wind ESE
1019.3 hPa
Pressure
4.4
UV Moderate
GoodModerateUSGUnhealthyVery UnhealthyHazardous

Which pollutant is driving the AQI?

PM2.5▲
41
9.75 µg/m³
PM10
19
20.55 µg/m³
050100150200300500

What is the weather forecast for Bologna?

Temperature & Precipitation

PM2.5 Trend

45h · 9 stations
PM2.59.75 µg/m³ ✓ WHO
Good
PM1020.55 µg/m³
Good
UV INDEX4.4
Moderate
AD 300×250

What is the 7-day forecast for Bologna?

09-05
31.1° 17.9°
09-06
28.2° 17.6°
09-07
32.3° 18.1°
1.0 mm
09-08
27.0° 19.8°
09-09
28.6° 16.9°
50.0 mm
09-10
33.3° 17.7°
0.13 mm
09-11
29.0° 13.9°
0.13 mm
Both models agree Avg diff: 4.5°C

Where are air quality stations near Bologna?

22
Porta San Felice, Emilia Romagna, Italy
1.1 km PM2.5: 5.3 µg/m³
44
San Lazzaro, Emilia Romagna, Italy
6.8 km PM2.5: 10.6 µg/m³

What cities are near Bologna?

41 Casalecchio di Reno 42 San Lazzaro 41 Castel Maggiore 41 Zola Predosa 14 San Giovanni in Persiceto 14 Castelfranco Emilia 14 Vignola 42 Cento 8 Imola 14 Modena
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Data sources: Weather forecast from ECMWF (IFS & CAMS models). AQI calculated using US EPA standard. Updated 2026-09-05T15:50 UTC.