Environment in Tlaxcala 13 indicators covering environment for Tlaxcala. IndicatorLatest Year10-yr change Rank Drought - Cities and FUAs — Land soil moisture anomaly 3.2 Percentage change 2025 down 86.3% 166th Greenhouse gas emissions - Cities and FUAs — GHG emissions from waste 0.01 Tonnes of CO2-equivalent 2024 unchanged 872nd Total and environment-related patents - FUAs — Patent applications 0.2 Patents 2021 down 90.0% 848th Land surface temperature - Cities and FUAs — Daytime summer land 29.57 Degrees celsius 2024 up 3.6% 747th Land surface temperature - Cities and FUAs — Daytime winter land 25.8 Degrees celsius 2024 down 5.7% 113th Land surface temperature - Cities and FUAs — Daytime yearly land 29.28 Degrees celsius 2024 up 0.5% 210th Land surface temperature - Cities and FUAs — Nighttime summer land 8.35 Degrees celsius 2024 up 24.2% 1353rd Land surface temperature - Cities and FUAs — Nighttime winter land 5.62 Degrees celsius 2024 up 55.5% 298th Land surface temperature - Cities and FUAs — Nighttime yearly land 6.85 Degrees celsius 2024 up 7.5% 948th Air pollution - Cities and FUAs — Population exposure to nitrogen 19.24 Microgrammes per cubic metre 2025 — 819th Air pollution - Cities and FUAs — Population exposure to ozone 80.78 Microgrammes per cubic metre 2025 — 711th Air pollution - Cities and FUAs — Population exposure to PM10 96.27 Microgrammes per cubic metre 2025 — 45th Air pollution - Cities and FUAs — Population exposure to PM2.5 91.61 Microgrammes per cubic metre 2025 — 29th