NOAA's National Centers for Environmental Information
Divisional Mapping
Divisional Palmer Z-Index
November 1954 - January 1955
-4-3-2-11234
Oregon (Hover over a Climate Division)
Z-IndexPalmer Z-Index:
Anomaly:
Rank:
Mean:
Climate Division | Value | Anomaly | Rank 130 Years | 1901- |
|---|---|---|---|---|
| 1. Coastal Area | -0.99 | -0.96 | 25 | -0.03 |
| 2. Willamette Valley | -1.49 | -1.46 | 13 | -0.03 |
| 3. Southwestern Valleys | -1.28 | -1.23 | 24 | -0.05 |
| 4. Northern Cascades | -1.73 | -1.68 | 9 | -0.05 |
| 5. High Plateau | -2.40 | -2.34 | 8 | -0.05 |
| 6. North Central | -2.94 | -3.00 | 5 | 0.06 |
| 7. South Central | -2.54 | -2.55 | 7 | 0.01 |
| 8. Northeast | -2.96 | -3.09 | 4 | 0.13 |
| 9. Southeast | -1.61 | -1.63 | 13 | 0.02 |
Citing This Page
- NOAA National Centers for Environmental information, Climate at a Glance: Divisional Mapping, published March 2025, retrieved on March 31, 2025 from https://www.ncei.noaa.gov/access/monitoring/climate-at-a-glance/divisional/mapping
