NOAA's National Centers for Environmental Information
Divisional Mapping
Divisional Palmer Z-Index
October - December 1956
-4-3-2-11234
Illinois (Hover over a Climate Division)
Z-IndexPalmer Z-Index:
Anomaly:
Rank:
Mean:
Climate Division | Value | Anomaly | Rank 130 Years | 1901- |
|---|---|---|---|---|
| 1. Northwest | -2.08 | -2.05 | 11 | -0.03 |
| 2. Northeast | -3.10 | -3.04 | 1 | -0.06 |
| 3. West | -2.05 | -1.93 | 12 | -0.12 |
| 4. Central | -1.92 | -1.87 | 11 | -0.05 |
| 5. East | -2.56 | -2.48 | 9 | -0.07 |
| 6. West Southwest | -1.21 | -1.16 | 30 | -0.05 |
| 7. East Southeast | -1.31 | -1.26 | 22 | -0.05 |
| 8. Southwest | -1.24 | -1.18 | 28 | -0.06 |
| 9. Southeast | -1.73 | -1.71 | 15 | -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
