ISO Week Numbers 2054
All 53 ISO weeks in 2054. Week 1 is the first week with at least four days in January; weeks run Monday through Sunday.
| Week | ISO code | YYWW | Week starts | Week ends |
|---|---|---|---|---|
| 1 | 2054-W01 | 5401 | Monday, December 29, 2053 | Sunday, January 4, 2054 |
| 2 | 2054-W02 | 5402 | Monday, January 5, 2054 | Sunday, January 11, 2054 |
| 3 | 2054-W03 | 5403 | Monday, January 12, 2054 | Sunday, January 18, 2054 |
| 4 | 2054-W04 | 5404 | Monday, January 19, 2054 | Sunday, January 25, 2054 |
| 5 | 2054-W05 | 5405 | Monday, January 26, 2054 | Sunday, February 1, 2054 |
| 6 | 2054-W06 | 5406 | Monday, February 2, 2054 | Sunday, February 8, 2054 |
| 7 | 2054-W07 | 5407 | Monday, February 9, 2054 | Sunday, February 15, 2054 |
| 8 | 2054-W08 | 5408 | Monday, February 16, 2054 | Sunday, February 22, 2054 |
| 9 | 2054-W09 | 5409 | Monday, February 23, 2054 | Sunday, March 1, 2054 |
| 10 | 2054-W10 | 5410 | Monday, March 2, 2054 | Sunday, March 8, 2054 |
| 11 | 2054-W11 | 5411 | Monday, March 9, 2054 | Sunday, March 15, 2054 |
| 12 | 2054-W12 | 5412 | Monday, March 16, 2054 | Sunday, March 22, 2054 |
| 13 | 2054-W13 | 5413 | Monday, March 23, 2054 | Sunday, March 29, 2054 |
| 14 | 2054-W14 | 5414 | Monday, March 30, 2054 | Sunday, April 5, 2054 |
| 15 | 2054-W15 | 5415 | Monday, April 6, 2054 | Sunday, April 12, 2054 |
| 16 | 2054-W16 | 5416 | Monday, April 13, 2054 | Sunday, April 19, 2054 |
| 17 | 2054-W17 | 5417 | Monday, April 20, 2054 | Sunday, April 26, 2054 |
| 18 | 2054-W18 | 5418 | Monday, April 27, 2054 | Sunday, May 3, 2054 |
| 19 | 2054-W19 | 5419 | Monday, May 4, 2054 | Sunday, May 10, 2054 |
| 20 | 2054-W20 | 5420 | Monday, May 11, 2054 | Sunday, May 17, 2054 |
| 21 | 2054-W21 | 5421 | Monday, May 18, 2054 | Sunday, May 24, 2054 |
| 22 | 2054-W22 | 5422 | Monday, May 25, 2054 | Sunday, May 31, 2054 |
| 23 | 2054-W23 | 5423 | Monday, June 1, 2054 | Sunday, June 7, 2054 |
| 24 | 2054-W24 | 5424 | Monday, June 8, 2054 | Sunday, June 14, 2054 |
| 25 | 2054-W25 | 5425 | Monday, June 15, 2054 | Sunday, June 21, 2054 |
| 26 | 2054-W26 | 5426 | Monday, June 22, 2054 | Sunday, June 28, 2054 |
| 27 | 2054-W27 | 5427 | Monday, June 29, 2054 | Sunday, July 5, 2054 |
| 28 | 2054-W28 | 5428 | Monday, July 6, 2054 | Sunday, July 12, 2054 |
| 29 | 2054-W29 | 5429 | Monday, July 13, 2054 | Sunday, July 19, 2054 |
| 30 | 2054-W30 | 5430 | Monday, July 20, 2054 | Sunday, July 26, 2054 |
| 31 | 2054-W31 | 5431 | Monday, July 27, 2054 | Sunday, August 2, 2054 |
| 32 | 2054-W32 | 5432 | Monday, August 3, 2054 | Sunday, August 9, 2054 |
| 33 | 2054-W33 | 5433 | Monday, August 10, 2054 | Sunday, August 16, 2054 |
| 34 | 2054-W34 | 5434 | Monday, August 17, 2054 | Sunday, August 23, 2054 |
| 35 | 2054-W35 | 5435 | Monday, August 24, 2054 | Sunday, August 30, 2054 |
| 36 | 2054-W36 | 5436 | Monday, August 31, 2054 | Sunday, September 6, 2054 |
| 37 | 2054-W37 | 5437 | Monday, September 7, 2054 | Sunday, September 13, 2054 |
| 38 | 2054-W38 | 5438 | Monday, September 14, 2054 | Sunday, September 20, 2054 |
| 39 | 2054-W39 | 5439 | Monday, September 21, 2054 | Sunday, September 27, 2054 |
| 40 | 2054-W40 | 5440 | Monday, September 28, 2054 | Sunday, October 4, 2054 |
| 41 | 2054-W41 | 5441 | Monday, October 5, 2054 | Sunday, October 11, 2054 |
| 42 | 2054-W42 | 5442 | Monday, October 12, 2054 | Sunday, October 18, 2054 |
| 43 | 2054-W43 | 5443 | Monday, October 19, 2054 | Sunday, October 25, 2054 |
| 44 | 2054-W44 | 5444 | Monday, October 26, 2054 | Sunday, November 1, 2054 |
| 45 | 2054-W45 | 5445 | Monday, November 2, 2054 | Sunday, November 8, 2054 |
| 46 | 2054-W46 | 5446 | Monday, November 9, 2054 | Sunday, November 15, 2054 |
| 47 | 2054-W47 | 5447 | Monday, November 16, 2054 | Sunday, November 22, 2054 |
| 48 | 2054-W48 | 5448 | Monday, November 23, 2054 | Sunday, November 29, 2054 |
| 49 | 2054-W49 | 5449 | Monday, November 30, 2054 | Sunday, December 6, 2054 |
| 50 | 2054-W50 | 5450 | Monday, December 7, 2054 | Sunday, December 13, 2054 |
| 51 | 2054-W51 | 5451 | Monday, December 14, 2054 | Sunday, December 20, 2054 |
| 52 | 2054-W52 | 5452 | Monday, December 21, 2054 | Sunday, December 27, 2054 |
| 53 | 2054-W53 | 5453 | Monday, December 28, 2054 | Sunday, January 3, 2055 |