NOAA's National Centers for Environmental Information
Divisional Mapping
Divisional Palmer Z-Index
August - October 1930
-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 | -1.84 | -1.88 | 7 | 0.04 |
| 2. East Central Mountains | -2.88 | -2.97 | 1 | 0.09 |
| 3. Southeastern Piedmont | -2.72 | -2.82 | 1 | 0.10 |
| 4. Lower Susquehanna | -3.14 | -3.26 | 1 | 0.11 |
| 5. Middle Susquehanna | -3.49 | -3.59 | 1 | 0.10 |
| 6. Upper Susquehanna | -2.00 | -2.08 | 8 | 0.08 |
| 7. Central Mountains | -3.77 | -3.81 | 1 | 0.04 |
| 8. South Central Mountains | -3.55 | -3.56 | 1 | 0.01 |
| 9. Southwest Plateau | -3.26 | -3.27 | 1 | 0.02 |
| 10. Northwest Plateau | -3.32 | -3.35 | 1 | 0.04 |
Citing This Page
- NOAA National Centers for Environmental information, Climate at a Glance: Divisional Mapping, published March 2025, retrieved on March 25, 2025 from https://www.ncei.noaa.gov/access/monitoring/climate-at-a-glance/divisional/mapping
