WF George Daily MWHr Percentiles by Month
Period of record Dec 1963 - May 2026
Month P05 P10 P20 P30 P40 P50 P60 P70 P80 P90 P95 Avg
Jan 0 299 606 877 1149 1383 1765 2167 2473 2901 3496 1562
Feb 250 498 881 1168 1450 1743 1974 2358 2619 3167 3516 1767
Mar 194 537 919 1207 1476 1777 2130 2425 2706 3467 3618 1835
Apr 0 330 683 911 1107 1302 1543 1866 2378 3033 3499 1499
May 0 216 444 611 838 976 1187 1367 1680 2085 2603 1103
Jun 0 157 339 472 638 792 934 1138 1396 1818 2027 893
Jul 0 130 305 458 602 757 900 1058 1292 1709 2129 852
Aug 0 145 302 433 578 742 924 1104 1250 1593 1898 833
Sep 0 87 261 369 488 649 809 976 1124 1417 1775 743
Oct 0 0 253 355 447 597 762 919 1138 1368 1773 727
Nov 0 27 296 417 516 729 880 1109 1376 1848 2344 876
Dec 0 77 323 505 772 1014 1270 1640 1979 2560 3381 1208