Air Quality Index (AQI) in Italy 🇮🇹
Live Air Quality Index (AQI) and PM2.5 Levels in Italy
Currently, the Air Quality Index (AQI) in Rome, the capital of Italy, is measured at a score of 55. According to the US EPA health standard, this air quality rating is categorized as Moderate. The current atmosphere in Rome is influenced by a PM2.5 (fine particulate matter) concentration of 11.5 µg/m³ and PM10 levels recorded at 20.4 µg/m³. Monitoring of gaseous pollutants shows Nitrogen Dioxide (NO2) at 12.6 µg/m³.
Beyond the primary urban hubs, atmospheric conditions and smog levels fluctuate across Italy based on industrial output, traffic density, and local weather patterns. Real-time pollution data and respiratory health alerts are also being actively monitored in cities like Milan, Naples, Turin, Palermo and Genoa. Tracking these air quality metrics is essential for residents nationwide to manage outdoor exposure and maintain respiratory safety during periods of increased particulate concentration.
Italy Air Quality: Major Cities Index
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Pollution Monitor & AQI Forecast: Italy Regions
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* Air Quality Index (AQI) data for Italy is calculated using the US EPA standard. Information is processed from multiple monitoring stations detecting PM2.5, PM10, and gaseous pollutants to ensure accuracy for respiratory health planning.
Frequently Asked Questions about Air Quality in Italy
What is the air quality in Italy right now?
The current AQI in Rome (capital of Italy) is 55 — categorised as Moderate. Conditions vary across the country — see AQI for all cities for a complete picture.
Which city in Italy has the worst air quality right now?
Right now, Trieste has the highest AQI reading in Italy at 74 (Moderate).
Which city in Italy has the best air quality right now?
Monza currently has the lowest AQI in Italy at 53 (Moderate).
What is the PM2.5 level in Rome today?
Is the air in Italy safe to breathe today?
Most cities in Italy currently report acceptable air-quality levels, though local conditions vary.
What are the cleanest cities in Italy right now?
Top 5 cities in Italy with the best (lowest) AQI right now:
- Monza: AQI 53 — Moderate
- Palermo: AQI 54 — Moderate
- Rome: AQI 55 — Moderate
- Milan: AQI 55 — Moderate
- Bologna: AQI 55 — Moderate
What are the most polluted cities in Italy right now?
Top 5 cities in Italy with the worst (highest) AQI right now:
- Trieste: AQI 74 — Moderate
- Foggia: AQI 70 — Moderate
- Bari: AQI 69 — Moderate
- Reggio Calabria: AQI 67 — Moderate
- Padova: AQI 65 — Moderate
Air Quality Scales & Resources
Wondering what these AQI numbers mean for your health? Our worldwide air quality guide explains every level of the AQI, PM2.5, PM10, ozone, NO2, CO and SO2 scales, with practical health advice for each range.
→ Understanding Air Quality Levels: read the full guide