Environment in Sendai 12 indicators covering environment for Sendai. IndicatorLatest Year10-yr change Rank Drought - Cities and FUAs — Land soil moisture anomaly -3.5 Percentage change 2025 up 18.6% 727th Greenhouse gas emissions - Cities and FUAs — GHG emissions from waste 0.06 Tonnes of CO2-equivalent 2024 unchanged 447th Land surface temperature - Cities and FUAs — Daytime summer land 28.44 Degrees celsius 2024 down 2.8% 880th Land surface temperature - Cities and FUAs — Daytime winter land 6.57 Degrees celsius 2024 up 51.8% 755th Land surface temperature - Cities and FUAs — Daytime yearly land 16.65 Degrees celsius 2024 down 7.6% 1234th Land surface temperature - Cities and FUAs — Nighttime summer land 18.34 Degrees celsius 2024 up 6.9% 481st Land surface temperature - Cities and FUAs — Nighttime winter land -0.7871 Degrees celsius 2024 up 73.8% 827th Land surface temperature - Cities and FUAs — Nighttime yearly land 6.81 Degrees celsius 2024 down 5.3% 959th Air pollution - Cities and FUAs — Population exposure to nitrogen 10.86 Microgrammes per cubic metre 2025 — 1016th Air pollution - Cities and FUAs — Population exposure to ozone 55.66 Microgrammes per cubic metre 2025 — 1049th Air pollution - Cities and FUAs — Population exposure to PM10 26.97 Microgrammes per cubic metre 2025 — 1044th Air pollution - Cities and FUAs — Population exposure to PM2.5 7.3 Microgrammes per cubic metre 2025 — 1278th