Environment in Los Angeles 12 indicators covering environment for Los Angeles. IndicatorLatest Year10-yr change Rank Drought - Cities and FUAs — Land soil moisture anomaly -1 Percentage change 2025 up 56.5% 469th Greenhouse gas emissions - Cities and FUAs — GHG emissions from waste 0.18 Tonnes of CO2-equivalent 2024 up 20.0% 211th Land surface temperature - Cities and FUAs — Daytime summer land 32.26 Degrees celsius 2024 up 0.6% 470th Land surface temperature - Cities and FUAs — Daytime winter land 9.79 Degrees celsius 2024 down 14.0% 598th Land surface temperature - Cities and FUAs — Daytime yearly land 23.31 Degrees celsius 2024 down 2.0% 521st Land surface temperature - Cities and FUAs — Nighttime summer land 12.91 Degrees celsius 2024 down 4.4% 1157th Land surface temperature - Cities and FUAs — Nighttime winter land 1.31 Degrees celsius 2024 down 10.6% 587th Land surface temperature - Cities and FUAs — Nighttime yearly land 5.7 Degrees celsius 2024 down 5.2% 1156th Air pollution - Cities and FUAs — Population exposure to nitrogen 4.52 Microgrammes per cubic metre 2025 — 1223rd Air pollution - Cities and FUAs — Population exposure to ozone 42.91 Microgrammes per cubic metre 2025 — 1286th Air pollution - Cities and FUAs — Population exposure to PM10 42.95 Microgrammes per cubic metre 2025 — 442nd Air pollution - Cities and FUAs — Population exposure to PM2.5 38.73 Microgrammes per cubic metre 2025 — 286th