Mobile Jim Woodruff Weekday 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 0 759 1253 1899 2356 2584 2885 3206 3408 3660 4019 4172 12087 2791
Feb 0 959 1137 1717 2252 2651 3004 3269 3506 3708 4013 4275 17710 2847
Mar 0 518 1378 2007 2314 2572 2933 3298 3571 3820 4108 4262 4659 2804
Apr 0 1408 1945 2370 2735 2963 3360 3542 3770 3894 4167 4315 4738 3120
May 22 1400 1679 2200 2548 2624 2809 3158 3520 3784 4151 4320 4737 2911
Jun 18 1098 1486 1721 2130 2425 2616 2853 3145 3677 4217 4417 10664 2743
Jul 0 1318 1607 1721 2027 2427 2713 3015 3295 3724 3902 4224 8245 2717
Aug 794 1305 1364 1574 1790 2227 2561 2859 3097 3572 3889 4215 16407 2667
Sep 999 1150 1325 1657 1811 2288 2531 2719 2926 3289 3822 4165 4454 2512
Oct 357 1039 1330 1621 1712 1846 2350 2673 2895 3189 3800 3930 5883 2397
Nov 0 1231 1480 1705 1995 2541 2674 3009 3217 3636 3922 4131 5076 2685
Dec 0 622 1535 1828 2117 2554 2734 2912 3289 3621 3945 4111 4514 2659