SmogRank / World / United States / Georgia / October 2023
Most polluted cities in Georgia, United States, October 2023
17 cities in Georgia, United States ranked by their average PM2.5 over the 31 days. Worst: Fairview at 9.3 µg/m³, #411 of 1,965 cities in the world. Cleanest: Athens at 6.8. 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.
- 1Valdosta 3%
- 2Douglas 3%
- 3Fairview 0%
- 4Albany 0%
- 4Candler-McAfee 0%
- 6Macon 0%
- 7Augusta 0%
- 7Savannah 0%
- 9Atlanta 0%
- 10Gainesville 0%
- 11Columbus 0%
- 12Lawrenceville 0%
- 13Brunswick 0%
- 13McDonough 0%
- 15Warner Robins 0%
- 16Sandersville 0%
- 17Athens 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
All cities in the world, October 2023 · All cities in United States, October 2023 · Georgia now
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SmogRank, most polluted cities in Georgia, United States, PM2.5, October 2023, smogrank.com/us/region/georgia/history/2023-10 (accessed 7 Oct 2026).
You're welcome to reuse a single chart, image or figure with this citation and a link. Terms. Raw monitor readings in bulk are published by OpenAQ, under each provider's licence.