Below are all months shown when barn swallow migrated this year.
| august | |
|---|---|
| 1 | - |
| 2 | - |
| 3 | - |
| 4 | - |
| 5 | - |
| 6 | - |
| 7 | - |
| 8 | - |
| 9 | - |
| 10 | - |
| 11 | 2 |
| 12 | 70 |
| 13 | 46 |
| 14 | 196 |
| 15 | 1 068 |
| 16 | 548 |
| 17 | 332 |
| 18 | 348 |
| 19 | 620 |
| 20 | 485 |
| 21 | 488 |
| 22 | 650 |
| 23 | 277 |
| 24 | 1 525 |
| 25 | 945 |
| 26 | 694 |
| 27 | 550 |
| 28 | 24 |
| 29 | 42 |
| 30 | 180 |
| 31 | 167 |
| 9 257 | |
| september | |
|---|---|
| 1 | 320 |
| 2 | 110 |
| 3 | 330 |
| 4 | 1 490 |
| 5 | 2 060 |
| 6 | 610 |
| 7 | 730 |
| 8 | 4 120 |
| 9 | 210 |
| 10 | 630 |
| 11 | 930 |
| 12 | 810 |
| 13 | 2 110 |
| 14 | 770 |
| 15 | 100 |
| 16 | 2 170 |
| 17 | 80 |
| 18 | 240 |
| 19 | - |
| 20 | 100 |
| 21 | 1 200 |
| 22 | 1 320 |
| 23 | 290 |
| 24 | 240 |
| 25 | 720 |
| 26 | 1 750 |
| 27 | 1 120 |
| 28 | 12 |
| 29 | 35 |
| 30 | 31 |
| - | |
| 24 638 | |