LHR · January 1991
31 days with recorded movements.
Coverage for this year is graded partial — some periods are missing, so absence here is not evidence of absence.
| Day | Movements | Arrivals | Departures |
|---|---|---|---|
| Tue 1 | 395 | 395 | 0 |
| Wed 2 | 522 | 522 | 0 |
| Thu 3 | 533 | 533 | 0 |
| Fri 4 | 533 | 533 | 0 |
| Sat 5 | 481 | 481 | 0 |
| Sun 6 | 529 | 529 | 0 |
| Mon 7 | 543 | 543 | 0 |
| Tue 8 | 520 | 520 | 0 |
| Wed 9 | 536 | 536 | 0 |
| Thu 10 | 552 | 552 | 0 |
| Fri 11 | 536 | 536 | 0 |
| Sat 12 | 453 | 453 | 0 |
| Sun 13 | 500 | 500 | 0 |
| Mon 14 | 531 | 531 | 0 |
| Tue 15 | 529 | 529 | 0 |
| Wed 16 | 534 | 534 | 0 |
| Thu 17 | 538 | 538 | 0 |
| Fri 18 | 531 | 531 | 0 |
| Sat 19 | 437 | 437 | 0 |
| Sun 20 | 473 | 473 | 0 |
| Mon 21 | 511 | 511 | 0 |
| Tue 22 | 521 | 521 | 0 |
| Wed 23 | 509 | 509 | 0 |
| Thu 24 | 504 | 504 | 0 |
| Fri 25 | 538 | 538 | 0 |
| Sat 26 | 406 | 406 | 0 |
| Sun 27 | 477 | 477 | 0 |
| Mon 28 | 469 | 469 | 0 |
| Tue 29 | 478 | 478 | 0 |
| Wed 30 | 480 | 480 | 0 |
| Thu 31 | 493 | 493 | 0 |