Environment in Monterrey 13 indicators covering environment for Monterrey. IndicatorLatest Year10-yr change Rank Drought - Cities and FUAs — Land soil moisture anomaly -17.4 Percentage change 2025 down 171.0% 1291st Greenhouse gas emissions - Cities and FUAs — GHG emissions from waste 0.98 Tonnes of CO2-equivalent 2024 up 6.5% 39th Total and environment-related patents - FUAs — Patent applications 16.6 Patents 2022 down 41.8% 382nd Land surface temperature - Cities and FUAs — Daytime summer land 35.38 Degrees celsius 2024 down 7.9% 278th Land surface temperature - Cities and FUAs — Daytime winter land 23.86 Degrees celsius 2024 up 2.4% 138th Land surface temperature - Cities and FUAs — Daytime yearly land 31.21 Degrees celsius 2024 down 5.1% 133rd Land surface temperature - Cities and FUAs — Nighttime summer land 21.27 Degrees celsius 2024 down 0.2% 209th Land surface temperature - Cities and FUAs — Nighttime winter land 10.71 Degrees celsius 2024 up 4.2% 122nd Land surface temperature - Cities and FUAs — Nighttime yearly land 17.17 Degrees celsius 2024 up 4.5% 98th Air pollution - Cities and FUAs — Population exposure to nitrogen 24.37 Microgrammes per cubic metre 2025 — 768th Air pollution - Cities and FUAs — Population exposure to ozone 53.19 Microgrammes per cubic metre 2025 — 1115th Air pollution - Cities and FUAs — Population exposure to PM10 46.29 Microgrammes per cubic metre 2025 — 351st Air pollution - Cities and FUAs — Population exposure to PM2.5 22.58 Microgrammes per cubic metre 2025 — 880th