Environment & Risk in ZIP Code 20901
Climate & Weather in ZIP Code 20901
Climate normals for Silver Spring CDP, MD show little to no average snow and around 44.0 inches of annual precipitation. 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) | 44.02 |
| Snow days | 0 |
| Broadband access | 94.3% |
| Risk & Air Quality | |
|---|---|
| NRI rating | Relatively Moderate |
| NRI risk index | 91.7 |
| Flood risk (NRI) | 93.7 |
| Wildfire risk (NRI) | 25.1 |
| Hurricane risk (NRI) | 91.8 |
| IRS net migration | 2194 |
| Median AQI | 41 |
| Good AQI days | 83.5% |