San Antonio compared with all land on Earth
The area around San Antonio scores 17 of 100 today: lower combined natural hazard than 17% of the land on Earth.
Ten pillars (0–100)
- Heat30temperature
- Flood8rivers
- Wind0storms
- Earthquake1quakes
- Wildfire31fires
- Climate velocity57warming
- Air33pollution
- Water31scarcity
- Coast3sea-rise
- Ground2landslides
SSP5-8.5 2085 stress test
Under the SSP5-8.5 stress test for 2085, the combined score is 12 of 100.
This cell's combined hazard score is 17.2; its strongest pillar is climate velocity at 57.1 and its weakest is wind at 0.2. Flood. Flood pillar 7.5, safer than 8% of land cells; modelled hundred-year river flood depth 0 m. Source: WRI Aqueduct Floods (vintage: WRI Aqueduct Floods v2 (historical baseline, 100-year RP)); ERA5 (vintage: ERA5 reanalysis 1991-2020). Wind. Wind pillar 0.2, safer than 0% of land cells; tropical storm passes nearby 13.0 storms/decade. Source: IBTrACS (vintage: v04r01). Earthquake. Earthquake pillar 1.1, safer than 1% of land cells; large earthquakes nearby since the start of the century before last 6.3 events/century. Source: USGS ComCat (vintage: ComCat M≥6.5 1900–2025, M≥5 1973–2025); USGS Slab2 (vintage: Slab2, March 2018). Wildfire. Wildfire pillar 30.6, safer than 31% of land cells; satellite fire detections 0.057 detections/km²/yr. Source: NASA FIRMS (vintage: MODIS C6.1 2001-2024, vegetation fires, confidence >= 30); NASA FIRMS VIIRS (vintage: VIIRS NOAA-20 2020-2024, vegetation fires, nominal or high confidence); ERA5 Fire Weather Index (vintage: 1991-2020). Air quality. Air quality pillar 32.6, safer than 33% of land cells; fine-particle air pollution 19.0 µg/m³. Source: Washington University SatPM2.5 (vintage: 2020-2024 annual mean). Climate velocity. Climate velocity pillar 57.1, safer than 57% of land cells; observed warming rate 0.28 °C/decade. Source: NASA GISTEMP (vintage: 2024). Coverage: Tornado records cover the United States only, so this area has no tornado reading: a gap in the record, not a measured zero. This is a statistical summary of public hazard data, not advice about any property or decision.
Terra scores ~10 km hexagonal cells from public global datasets — it is area analysis, not a property assessment. Tornado history covers the United States only; flood hazard is modeled at ~1 km and ignores local defenses; hurricane records before 1966 and wildfire records before 2001 are incomplete. Where data is missing or coarse for your area, Terra says so instead of guessing.