SmogRank / Countries / Indonesia / July 2026
Most polluted cities in Indonesia, July 2026
1 city in Indonesia ranked by their average PM2.5 over the 31 days. Worst: Palembang at 41.5 µg/m³, #34 of 2,262 cities in the world. A city needs measurements on 70% of the days to be ranked.
- 1Palembanglow-cost sensorsSouth Sumatra 41.5
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, July 2026 · Indonesia now
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SmogRank, most polluted cities in Indonesia, PM2.5, July 2026, smogrank.com/id/history/2026-07 (accessed 2 Oct 2026).
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