Below are all months shown when yellow wagtail migrated this year.
| august | |
|---|---|
| 1 | - |
| 2 | - |
| 3 | - |
| 4 | - |
| 5 | 6 |
| 6 | 16 |
| 7 | 38 |
| 8 | 25 |
| 9 | 35 |
| 10 | 22 |
| 11 | 128 |
| 12 | 148 |
| 13 | 91 |
| 14 | 148 |
| 15 | 467 |
| 16 | 696 |
| 17 | 695 |
| 18 | 1 185 |
| 19 | 394 |
| 20 | 380 |
| 21 | 2 145 |
| 22 | 1 020 |
| 23 | 2 290 |
| 24 | 1 285 |
| 25 | 2 460 |
| 26 | 3 640 |
| 27 | 2 680 |
| 28 | 900 |
| 29 | 2 430 |
| 30 | 7 020 |
| 31 | 5 100 |
| 35 444 | |