Air Quality Index (AQI) in Malta 🇲🇹
Live Air Quality Index (AQI) and PM2.5 Levels in Malta
Currently, the Air Quality Index (AQI) in Valletta, the capital of Malta, is measured at a score of 62. According to the US EPA health standard, this air quality rating is categorized as Moderate. The current atmosphere in Valletta is influenced by a PM2.5 (fine particulate matter) concentration of 14.8 µg/m³ and PM10 levels recorded at 25.7 µg/m³. Monitoring of gaseous pollutants shows Nitrogen Dioxide (NO2) at 6.1 µg/m³.
Beyond the primary urban hubs, atmospheric conditions and smog levels fluctuate across Malta 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 San Pawl il-Baħar, Birkirkara, Mosta, Sliema and Qormi. Tracking these air quality metrics is essential for residents nationwide to manage outdoor exposure and maintain respiratory safety during periods of increased particulate concentration.
Malta Air Quality: Major Cities Index
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* Air Quality Index (AQI) data for Malta 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 Malta
What is the air quality in Malta right now?
The current AQI in Valletta (capital of Malta) is 62 — categorised as Moderate. Conditions vary across the country — see AQI for all cities for a complete picture.
Which city in Malta has the worst air quality right now?
Right now, San Pawl il-Baħar has the highest AQI reading in Malta at 63 (Moderate).
Which city in Malta has the best air quality right now?
Birkirkara currently has the lowest AQI in Malta at 55 (Moderate).
What is the PM2.5 level in Valletta today?
Is the air in Malta safe to breathe today?
Most cities in Malta currently report acceptable air-quality levels, though local conditions vary.
What are the cleanest cities in Malta right now?
Top 5 cities in Malta with the best (lowest) AQI right now:
- Birkirkara: AQI 55 — Moderate
- Sliema: AQI 55 — Moderate
- Żabbar: AQI 55 — Moderate
- Naxxar: AQI 55 — Moderate
- San Ġwann: AQI 55 — Moderate
What are the most polluted cities in Malta right now?
Top 5 cities in Malta with the worst (highest) AQI right now:
- San Pawl il-Baħar: AQI 63 — Moderate
- Mosta: AQI 63 — Moderate
- Qormi: AQI 63 — Moderate
- Valletta: AQI 62 — Moderate
- Birkirkara: AQI 55 — 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