| Lanier Weekend data only - Weekly MWHr Percentiles by Contract Month | ||||||||||||||
| Period of record 1989 - Feb 2026 | ||||||||||||||
| Month | Min | P05 | P10 | P20 | P30 | P40 | P50 | P60 | P70 | P80 | P90 | P95 | Max | Avg |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Jan | 22 | 149 | 225 | 288 | 289 | 337 | 349 | 387 | 438 | 583 | 1271 | 2282 | 4321 | 618 |
| Feb | 0 | 144 | 194 | 283 | 289 | 330 | 337 | 428 | 535 | 995 | 2591 | 3426 | 4590 | 802 |
| Mar | 0 | 0 | 144 | 216 | 284 | 289 | 335 | 413 | 651 | 1018 | 2110 | 3046 | 4716 | 748 |
| Apr | 0 | 144 | 213 | 241 | 288 | 302 | 336 | 337 | 463 | 738 | 1469 | 1941 | 4703 | 574 |
| May | 43 | 224 | 288 | 288 | 332 | 337 | 384 | 438 | 550 | 818 | 1320 | 1857 | 3594 | 616 |
| Jun | 102 | 191 | 288 | 289 | 336 | 376 | 401 | 455 | 514 | 582 | 817 | 1175 | 3245 | 517 |
| Jul | 7 | 217 | 292 | 345 | 396 | 436 | 469 | 490 | 561 | 688 | 823 | 1050 | 3109 | 545 |
| Aug | 101 | 255 | 291 | 379 | 432 | 458 | 486 | 493 | 565 | 583 | 744 | 888 | 2279 | 527 |
| Sep | 49 | 161 | 248 | 332 | 375 | 426 | 462 | 490 | 550 | 581 | 704 | 861 | 2340 | 498 |
| Oct | 0 | 241 | 288 | 327 | 338 | 388 | 440 | 478 | 501 | 547 | 635 | 895 | 4208 | 493 |
| Nov | 216 | 261 | 285 | 294 | 338 | 388 | 412 | 464 | 497 | 585 | 690 | 1058 | 3735 | 528 |
| Dec | 0 | 240 | 288 | 289 | 336 | 363 | 393 | 449 | 483 | 635 | 1056 | 1915 | 4209 | 599 |