NOAA's National Centers for Environmental Information
Divisional Mapping
Divisional Palmer Z-Index
July - September 1922
-4-3-2-11234
Pennsylvania (Hover over a Climate Division)
Z-IndexPalmer Z-Index:
Rank:
Anomaly:
Mean:
Climate Division | Value | Rank 130 Years | Anomaly | 1901- |
|---|---|---|---|---|
| 1. Pocono Mountains | -0.55 | 48 | -0.54 | -0.01 |
| 2. East Central Mountains | -0.83 | 37 | -0.86 | 0.03 |
| 3. Southeastern Piedmont | -1.02 | 27 | -1.07 | 0.06 |
| 4. Lower Susquehanna | -0.76 | 37 | -0.96 | 0.20 |
| 5. Middle Susquehanna | -1.07 | 30 | -1.17 | 0.10 |
| 6. Upper Susquehanna | -0.58 | 41 | -0.68 | 0.10 |
| 7. Central Mountains | -1.33 | 26 | -1.34 | 0.01 |
| 8. South Central Mountains | -1.85 | 10 | -1.87 | 0.02 |
| 9. Southwest Plateau | -1.94 | 7 | -1.93 | -0.01 |
| 10. Northwest Plateau | -1.14 | 29 | -1.14 | 0.00 |
Citing This Page
- NOAA National Centers for Environmental information, Climate at a Glance: Divisional Mapping, published July 2025, retrieved on July 19, 2025 from https://www.ncei.noaa.gov/access/monitoring/climate-at-a-glance/divisional/mapping
