NOAA's National Centers for Environmental Information
Divisional Mapping
Divisional Palmer Z-Index
October - December 1930
-4-3-2-11234
West Virginia (Hover over a Climate Division)
Z-IndexPalmer Z-Index: -3.50
Anomaly: -3.48
Rank: Driest
Mean: -0.03
Climate Division | Value | Anomaly | Rank 130 Years | 1901- |
|---|---|---|---|---|
| 1. Northwestern | -3.55 | -3.59 | 1 | 0.05 |
| 2. North Central | -3.36 | -3.32 | 1 | -0.03 |
| 3. Southwestern | -2.66 | -2.70 | 3 | 0.04 |
| 4. Central | -3.55 | -3.49 | 1 | -0.06 |
| 5. Southern | -2.35 | -2.41 | 6 | 0.06 |
| 6. Northeastern | -2.86 | -2.70 | 4 | -0.16 |
Citing This Page
- NOAA National Centers for Environmental information, Climate at a Glance: Divisional Mapping, published March 2025, retrieved on April 3, 2025 from https://www.ncei.noaa.gov/access/monitoring/climate-at-a-glance/divisional/mapping
