Divisional Mapping

Climate Division | Value | Rank 130 Years | Anomaly | 1901- |
---|---|---|---|---|
1. Yellowstone Drainage | 0.51 | 80 | 0.44 | 0.07 |
2. Snake Drainage | -0.19 | 63 | -0.09 | -0.10 |
3. Green and Bear Drainage | 0.15 | 81 | 0.21 | -0.06 |
4. Big Horn | 0.68 | 90 | 0.55 | 0.13 |
5. Powder, Little Mo and Tongue Drainages | 0.13 | 68 | -0.07 | 0.21 |
6. Belle Fourche Drainage | -0.43 | 36 | -0.76 | 0.33 |
7. Cheyenne Niobrara Drainage | -0.49 | 34 | -0.74 | 0.25 |
8. Lower Platte | -0.19 | 51 | -0.49 | 0.30 |
9. Wind River | 0.14 | 72 | 0.07 | 0.08 |
10. Upper Platte | -0.22 | 57 | -0.35 | 0.13 |
Citing This Page
- NOAA National Centers for Environmental information, Climate at a Glance: Divisional Mapping, published June 2025, retrieved on July 6, 2025 from https://www.ncei.noaa.gov/access/monitoring/climate-at-a-glance/divisional/mapping