Environment & Risk in ZIP Code 73072
Climate & Weather in ZIP Code 73072
Climate normals for Norman city, OK show little to no average snow. Pair that with FEMA NRI hazard context (overall rating Relatively Moderate) when evaluating long-term housing and insurance exposure.
Climate & Environment key statistics
| Climate | |
|---|---|
| Hardiness zone | 7b |
| Annual precip (in) | 0 |
| Snow days | 0 |
| Broadband access | 91.7% |
| Risk & Air Quality | |
|---|---|
| NRI rating | Relatively Moderate |
| NRI risk index | 91.3 |
| Flood risk (NRI) | 88.2 |
| Wildfire risk (NRI) | 85.0 |
| Hurricane risk (NRI) | 36.7 |
| IRS net migration | 2025 |
| Median AQI | 49 |
| Good AQI days | 53.7% |