Environment in Puerto Vallarta 13 indicators covering environment for Puerto Vallarta. IndicatorLatest Year10-yr change Rank Drought - Cities and FUAs — Land soil moisture anomaly 0.6 Percentage change 2025 down 96.7% 335th Greenhouse gas emissions - Cities and FUAs — GHG emissions from waste 0.01 Tonnes of CO2-equivalent 2024 — 872nd Total and environment-related patents - FUAs — Patent applications 1 Patents 2021 unchanged 735th Land surface temperature - Cities and FUAs — Daytime summer land 31.93 Degrees celsius 2024 up 2.1% 499th Land surface temperature - Cities and FUAs — Daytime winter land 28.22 Degrees celsius 2024 up 0.2% 67th Land surface temperature - Cities and FUAs — Daytime yearly land 30.71 Degrees celsius 2024 down 2.2% 154th Land surface temperature - Cities and FUAs — Nighttime summer land 20.46 Degrees celsius 2024 down 3.5% 292nd Land surface temperature - Cities and FUAs — Nighttime winter land 18.46 Degrees celsius 2024 down 0.0% 39th Land surface temperature - Cities and FUAs — Nighttime yearly land 19.26 Degrees celsius 2024 up 1.1% 50th Air pollution - Cities and FUAs — Population exposure to nitrogen 5.4 Microgrammes per cubic metre 2025 — 1214th Air pollution - Cities and FUAs — Population exposure to ozone 71.42 Microgrammes per cubic metre 2025 — 840th Air pollution - Cities and FUAs — Population exposure to PM10 62.64 Microgrammes per cubic metre 2025 — 165th Air pollution - Cities and FUAs — Population exposure to PM2.5 53 Microgrammes per cubic metre 2025 — 151st