Environment in Arica 12 indicators covering environment for Arica. IndicatorLatest Year10-yr change Rank Drought - Cities and FUAs — Land soil moisture anomaly -14.4 Percentage change 2025 down 1,060.0% 1275th Greenhouse gas emissions - Cities and FUAs — GHG emissions from waste 0.54 Tonnes of CO2-equivalent 2024 up 25.6% 78th Land surface temperature - Cities and FUAs — Daytime summer land 43.31 Degrees celsius 2024 down 1.4% 38th Land surface temperature - Cities and FUAs — Daytime winter land 32.28 Degrees celsius 2024 down 8.2% 17th Land surface temperature - Cities and FUAs — Daytime yearly land 38.14 Degrees celsius 2024 down 6.3% 13th Land surface temperature - Cities and FUAs — Nighttime summer land 12.73 Degrees celsius 2024 up 26.9% 1186th Land surface temperature - Cities and FUAs — Nighttime winter land 8.23 Degrees celsius 2024 up 9.1% 192nd Land surface temperature - Cities and FUAs — Nighttime yearly land 10.27 Degrees celsius 2024 up 13.7% 451st Air pollution - Cities and FUAs — Population exposure to nitrogen 1.66 Microgrammes per cubic metre 2025 — 1296th Air pollution - Cities and FUAs — Population exposure to ozone 58 Microgrammes per cubic metre 2025 — 1021st Air pollution - Cities and FUAs — Population exposure to PM10 154.22 Microgrammes per cubic metre 2025 — 17th Air pollution - Cities and FUAs — Population exposure to PM2.5 62.71 Microgrammes per cubic metre 2025 — 105th