SmogRank / World / India / Odisha / July 2025
Most polluted cities in Odisha, India, July 2025
13 cities in Odisha, India ranked by their average PM2.5 over the 31 days. Worst: Joda at 35.0 µg/m³, #63 of 2,832 cities in the world. Cleanest: Bhubaneswar at 10.3. A city needs measurements on 70% of the days to be ranked.
Ranked by unhealthy days: the share of each city's measured days with a daily mean over 35.4 µg/m³ (US AQI 101+), Unhealthy for Sensitive Groups or worse on the US EPA's scale. Ties go to the higher average.
- 1Joda 42%
- 2Rourkela 10%
- 3Dera Colliery Township 7%
- 4Byasanagar 3%
- 5Cuttack 3%
- 6Baripāda 0%
- 7Angul 0%
- 8Barbil 0%
- 9Koīra 0%
- 10Keonjhargarh 0%
- 10Belpahar 0%
- 12Jājang 0%
- 13Bhubaneswar 0%
The US EPA's Air Quality Index for PM2.5 (2024 breakpoints). Show values as: µg/m³ · US AQI · India AQI · China AQI · European AQI · UK DAQI · Canada AQHI+. About the scales
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SmogRank, most polluted cities in Odisha, India, PM2.5, July 2025, smogrank.com/in/region/odisha/history/2025-07 (accessed 6 Oct 2026).
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