| Genotypes | Weather data | Effecta | Partial R2 | R2 |
| Alkabo | Total rain | (−) | 0.44 | 0.54 |
| Grain filling duration | (−) | 0.11 | ||
| Carpio | Total rain | (−) | 0.55 | 0.55 |
| Divide | Total rain | (−) | 0.45 | 0.45 |
| Grenora | Total rain | (−) | 0.31 | 0.44 |
| Grain filling duration | (−) | 0.13 | ||
| Joppa | Total rain | (−) | 0.35 | 0.51 |
| Grain filling duration | (−) | 0.16 | ||
| Maier | Total rain | (−) | 0.33 | 0.45 |
| Grain filling duration | (−) | 0.12 | ||
| Mountrail | Total rain | (−) | 0.20 | 0.64 |
| Grain filling duration | (−) | 0.44 | ||
| Pierce | Total rain | (−) | 0.17 | 0.54 |
| Grain filling duration | (−) | 0.37 | ||
| Tioga | Total rain | (−) | 0.44 | 0.61 |
| Grain filling duration | (−) | 0.18 |