Environment in Orewa 12 indicators covering environment for Orewa. IndicatorLatest Year10-yr change Rank Drought - Cities and FUAs — Land soil moisture anomaly -5.3 Percentage change 2025 down 211.8% 891st Greenhouse gas emissions - Cities and FUAs — GHG emissions from waste 0 Tonnes of CO2-equivalent 2024 — 1178th Land surface temperature - Cities and FUAs — Daytime summer land 27.32 Degrees celsius 2024 down 2.3% 1013th Land surface temperature - Cities and FUAs — Daytime winter land 13.15 Degrees celsius 2024 down 2.2% 393rd Land surface temperature - Cities and FUAs — Daytime yearly land 19.69 Degrees celsius 2024 up 0.5% 896th Land surface temperature - Cities and FUAs — Nighttime summer land 15.15 Degrees celsius 2024 down 7.6% 837th Land surface temperature - Cities and FUAs — Nighttime winter land 7.39 Degrees celsius 2024 down 2.7% 214th Land surface temperature - Cities and FUAs — Nighttime yearly land 11.46 Degrees celsius 2024 up 2.0% 350th Air pollution - Cities and FUAs — Population exposure to nitrogen 2.59 Microgrammes per cubic metre 2025 — 1274th Air pollution - Cities and FUAs — Population exposure to ozone 50.84 Microgrammes per cubic metre 2025 — 1183rd Air pollution - Cities and FUAs — Population exposure to PM10 43.52 Microgrammes per cubic metre 2025 — 429th Air pollution - Cities and FUAs — Population exposure to PM2.5 30.35 Microgrammes per cubic metre 2025 — 515th