NOAA's National Centers for Environmental Information
Divisional Mapping
Divisional Palmer Z-Index
September - November 1958
-4-3-2-11234
Pennsylvania (Hover over a Climate Division)
Z-IndexPalmer Z-Index:
Anomaly:
Rank:
Mean:
Climate Division | Value | Anomaly | Rank 130 Years | 1901- |
|---|---|---|---|---|
| 1. Pocono Mountains | 0.96 | 1.00 | 102 | -0.04 |
| 2. East Central Mountains | 0.61 | 0.64 | 85 | -0.03 |
| 3. Southeastern Piedmont | 0.76 | 0.80 | 91 | -0.04 |
| 4. Lower Susquehanna | -0.31 | -0.29 | 50 | -0.02 |
| 5. Middle Susquehanna | 0.26 | 0.29 | 73 | -0.03 |
| 6. Upper Susquehanna | 0.85 | 0.88 | 94 | -0.03 |
| 7. Central Mountains | 0.41 | 0.45 | 82 | -0.04 |
| 8. South Central Mountains | 0.11 | 0.15 | 72 | -0.04 |
| 9. Southwest Plateau | 0.50 | 0.52 | 83 | -0.03 |
| 10. Northwest Plateau | 0.75 | 0.76 | 93 | -0.01 |
Citing This Page
- NOAA National Centers for Environmental information, Climate at a Glance: Divisional Mapping, published March 2025, retrieved on March 27, 2025 from https://www.ncei.noaa.gov/access/monitoring/climate-at-a-glance/divisional/mapping
