Environment in Sumter 13 indicators covering environment for Sumter. IndicatorLatest Year10-yr change Rank Drought - Cities and FUAs — Land soil moisture anomaly -9.7 Percentage change 2025 down 385.3% 1156th Greenhouse gas emissions - Cities and FUAs — GHG emissions from waste 0.02 Tonnes of CO2-equivalent 2024 unchanged 703rd Total and environment-related patents - FUAs — Patent applications 2.2 Patents 2021 up 100.0% 664th Land surface temperature - Cities and FUAs — Daytime summer land 31.81 Degrees celsius 2024 up 2.1% 515th Land surface temperature - Cities and FUAs — Daytime winter land 20.69 Degrees celsius 2024 down 8.0% 182nd Land surface temperature - Cities and FUAs — Daytime yearly land 27.05 Degrees celsius 2024 down 1.2% 310th Land surface temperature - Cities and FUAs — Nighttime summer land 21.29 Degrees celsius 2024 up 0.0% 203rd Land surface temperature - Cities and FUAs — Nighttime winter land 10.48 Degrees celsius 2024 down 16.2% 125th Land surface temperature - Cities and FUAs — Nighttime yearly land 17.35 Degrees celsius 2024 up 5.8% 95th Air pollution - Cities and FUAs — Population exposure to nitrogen 9.88 Microgrammes per cubic metre 2025 — 1057th Air pollution - Cities and FUAs — Population exposure to ozone 47.95 Microgrammes per cubic metre 2025 — 1245th Air pollution - Cities and FUAs — Population exposure to PM10 16.33 Microgrammes per cubic metre 2025 — 1290th Air pollution - Cities and FUAs — Population exposure to PM2.5 8.2 Microgrammes per cubic metre 2025 — 1199th