| # | County | Drought Severity Index |
|---|---|---|
| 1 | Caledonia County | 200.0 |
| 2 | Essex County | 200.0 |
| 3 | Orleans County | 200.0 |
| 4 | Lamoille County | 199.6 |
| 5 | Washington County | 188.4 |
| 6 | Orange County | 185.4 |
| 7 | Franklin County | 131.1 |
| 8 | Chittenden County | 110.0 |
| 9 | Addison County | 100.1 |
| 10 | Grand Isle County | 100.0 |
| 11 | Rutland County | 100.0 |
| 12 | Windham County | 100.0 |
| 13 | Windsor County | 100.0 |
| 14 | Bennington County | 87.3 |
Source: U.S. Drought Monitor (13 October 2026). All counties with data are ranked. Estimates carry margins of error.
Citing this page: GIS Map, “Counties in the Worst Drought in Vermont”, https://gismap.land/rankings/vermont/worst-drought-counties. Figures from U.S. Drought Monitor (13 October 2026).
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