Environment in La Seyne-sur-Mer 12 indicators covering environment for La Seyne-sur-Mer. IndicatorLatest Year10-yr change Rank Drought - Cities and FUAs — Land soil moisture anomaly -0.4 Percentage change 2025 up 81.8% 420th Greenhouse gas emissions - Cities and FUAs — GHG emissions from waste 0 Tonnes of CO2-equivalent 2024 down 100.0% 1178th Land surface temperature - Cities and FUAs — Daytime summer land 32.31 Degrees celsius 2024 up 1.0% 468th Land surface temperature - Cities and FUAs — Daytime winter land 12.21 Degrees celsius 2024 up 12.5% 453rd Land surface temperature - Cities and FUAs — Daytime yearly land 22.69 Degrees celsius 2024 down 3.0% 574th Land surface temperature - Cities and FUAs — Nighttime summer land 20.19 Degrees celsius 2024 up 1.7% 317th Land surface temperature - Cities and FUAs — Nighttime winter land 7.1 Degrees celsius 2024 up 33.4% 228th Land surface temperature - Cities and FUAs — Nighttime yearly land 13.73 Degrees celsius 2024 up 1.1% 211th Air pollution - Cities and FUAs — Population exposure to nitrogen 45.89 Microgrammes per cubic metre 2025 — 223rd Air pollution - Cities and FUAs — Population exposure to ozone 117.52 Microgrammes per cubic metre 2025 — 152nd Air pollution - Cities and FUAs — Population exposure to PM10 43.58 Microgrammes per cubic metre 2025 — 427th Air pollution - Cities and FUAs — Population exposure to PM2.5 28.61 Microgrammes per cubic metre 2025 — 599th