| Hartwell Weekly MWHr Percentiles by Contract Month | ||||||||||||||
| Period of record 1989 - Apr 2026 | ||||||||||||||
| Month | Min | P05 | P10 | P20 | P30 | P40 | P50 | P60 | P70 | P80 | P90 | P95 | Max | Avg |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Jan | 54 | 3224 | 3979 | 4867 | 5370 | 6217 | 6733 | 7160 | 8572 | 11130 | 16738 | 23707 | 50981 | 8849 |
| Feb | 2196 | 2791 | 3235 | 4565 | 5043 | 5371 | 6099 | 7131 | 8084 | 10633 | 17786 | 26809 | 39313 | 8733 |
| Mar | 0 | 2980 | 3560 | 4228 | 4599 | 5334 | 6008 | 7145 | 8988 | 12803 | 18710 | 22966 | 40261 | 8828 |
| Apr | 0 | 2313 | 3528 | 4164 | 4818 | 5487 | 6196 | 7257 | 9683 | 12385 | 16874 | 19111 | 35504 | 8470 |
| May | 361 | 3158 | 3955 | 4660 | 5372 | 6003 | 6486 | 7211 | 8071 | 10322 | 13820 | 16578 | 32335 | 7790 |
| Jun | 1523 | 3453 | 4026 | 4921 | 5528 | 6075 | 6680 | 7407 | 8172 | 9510 | 12711 | 17160 | 33844 | 7906 |
| Jul | 301 | 3628 | 4363 | 5283 | 6264 | 7074 | 7681 | 8261 | 8767 | 9507 | 12354 | 16676 | 33787 | 8313 |
| Aug | 1993 | 3866 | 4307 | 4975 | 6238 | 6916 | 7546 | 8108 | 9092 | 10220 | 12599 | 16820 | 29790 | 8328 |
| Sep | 764 | 2993 | 3513 | 4306 | 4998 | 6010 | 6632 | 7246 | 8291 | 9073 | 10986 | 12788 | 28421 | 7254 |
| Oct | 714 | 2954 | 3735 | 4408 | 5084 | 5704 | 6157 | 6490 | 7212 | 8218 | 9534 | 14176 | 22438 | 6720 |
| Nov | 0 | 2604 | 3672 | 4343 | 4874 | 5448 | 6014 | 6995 | 7960 | 9257 | 12825 | 19000 | 30024 | 7432 |
| Dec | 0 | 1809 | 3353 | 4487 | 5252 | 5904 | 6538 | 7252 | 8142 | 9816 | 16593 | 23956 | 49524 | 8491 |