SmogRank / Countries / Malta / December 2024

Most polluted cities in Malta, December 2024

4 cities in Malta ranked by their average PM2.5 over the 31 days. Worst: Valletta at 9.7 µg/m³, #663 of 2,078 cities in the world. Cleanest: San Pawl il-Baħar at 6.7. A city needs measurements on 70% of the days to be ranked.

  1. 1VallettaValletta
    9.7
  2. 2ŻabbarĦaż-Żabbar
    7.5
  3. 3MostaIl-Mosta
    6.9
  4. 4San Pawl il-BaħarSaint Paul’s Bay
    6.7
Good0–9.0
Moderate9.1–35.4
Sensitive groups35.5–55.4
Unhealthy55.5–125.4
Very unhealthy125.5–225.4
Hazardous225.5+

All cities in the world, December 2024 · Malta now

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SmogRank, most polluted cities in Malta, PM2.5, December 2024, smogrank.com/mt/history/2024-12 (accessed 2 Oct 2026).

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