| RBR 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 | 3549 | 4597 | 5003 | 6012 | 6929 | 8318 | 9550 | 11069 | 13121 | 14704 | 18630 | 22183 | 45230 | 11139 |
| Feb | 441 | 4161 | 4773 | 5976 | 6736 | 7694 | 9039 | 10364 | 12175 | 14840 | 18458 | 25231 | 35310 | 10822 |
| Mar | 2551 | 3751 | 4328 | 5136 | 5910 | 6734 | 7660 | 8921 | 10155 | 13363 | 18330 | 23816 | 36909 | 9830 |
| Apr | 1088 | 3520 | 4230 | 4867 | 5621 | 6240 | 7025 | 8000 | 9805 | 12376 | 15645 | 20106 | 29677 | 8801 |
| May | 1489 | 4112 | 4624 | 5511 | 6199 | 7018 | 7657 | 8485 | 9422 | 10439 | 14604 | 16134 | 34339 | 8596 |
| Jun | 1483 | 3351 | 4134 | 5138 | 6812 | 7981 | 9258 | 10573 | 11277 | 12423 | 14177 | 16156 | 30296 | 9403 |
| Jul | 3020 | 4968 | 5487 | 6952 | 8429 | 9536 | 10630 | 12028 | 12675 | 13634 | 15779 | 16837 | 35934 | 10934 |
| Aug | 3583 | 4740 | 5858 | 6915 | 8379 | 9399 | 11289 | 12665 | 13452 | 15169 | 17582 | 18897 | 30483 | 11353 |
| Sep | 2466 | 4064 | 4794 | 6220 | 7650 | 8874 | 10201 | 11401 | 12423 | 13889 | 16410 | 18739 | 29413 | 10516 |
| Oct | 0 | 3412 | 4258 | 5217 | 6555 | 7940 | 8958 | 10861 | 12510 | 13873 | 15142 | 16935 | 19040 | 9564 |
| Nov | 1244 | 3968 | 4538 | 5317 | 6236 | 7218 | 8722 | 10172 | 11088 | 13144 | 14824 | 16402 | 26448 | 9348 |
| Dec | 0 | 3464 | 4610 | 5594 | 6841 | 8305 | 9164 | 10588 | 13122 | 14492 | 17394 | 20012 | 45358 | 10615 |