Environment in Hermosillo 13 indicators covering environment for Hermosillo. IndicatorLatest Year10-yr change Rank Drought - Cities and FUAs — Land soil moisture anomaly -41.5 Percentage change 2025 down 582.6% 1322nd Greenhouse gas emissions - Cities and FUAs — GHG emissions from waste 0.09 Tonnes of CO2-equivalent 2024 up 12.5% 352nd Total and environment-related patents - FUAs — Patent applications 0.5 Patents 2021 down 86.5% 800th Land surface temperature - Cities and FUAs — Daytime summer land 47.73 Degrees celsius 2024 down 2.2% 12th Land surface temperature - Cities and FUAs — Daytime winter land 29.84 Degrees celsius 2024 down 4.7% 48th Land surface temperature - Cities and FUAs — Daytime yearly land 40.83 Degrees celsius 2024 down 0.5% 3rd Land surface temperature - Cities and FUAs — Nighttime summer land 26.01 Degrees celsius 2024 up 6.1% 6th Land surface temperature - Cities and FUAs — Nighttime winter land 8.44 Degrees celsius 2024 down 8.6% 182nd Land surface temperature - Cities and FUAs — Nighttime yearly land 16.65 Degrees celsius 2024 up 3.4% 118th Air pollution - Cities and FUAs — Population exposure to nitrogen 4.95 Microgrammes per cubic metre 2025 — 1224th Air pollution - Cities and FUAs — Population exposure to ozone 75.61 Microgrammes per cubic metre 2025 — 779th Air pollution - Cities and FUAs — Population exposure to PM10 54.69 Microgrammes per cubic metre 2025 — 228th Air pollution - Cities and FUAs — Population exposure to PM2.5 26.33 Microgrammes per cubic metre 2025 — 710th