| much | 15 | degree |
| in the south | 14 | location |
| during a period | 11 | temporal |
| climate → be → drier | 159 |
| climate → be → drier than today | 3 |
| negative | neutral | positive |
| 0.173 | 0.566 | 0.261 |
| Raw frequency | 162 |
| Normalized frequency | 0.687 |
| Modifier score | 0.800 |
| Perplexity | 100.251 |