YEAR(S | JAN | FEB | MAR | APR | MAY | JUN | JUL | AUG | SEP | OCT | NOV | DEC | ANN | |||||||||||||
1919 | 0.00 | z | 0.00 | z | 481.00 | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 616.50 | k | 0.00 | z | 335.50 | 0.00 | z | 816.50 | |||
1920 | 0.00 | z | 267.50 | 376.00 | 0.00 | z | 0.00 | z | 0.00 | z | 486.50 | s | 23.50 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 643.50 | |||
1921 | 83.00 | l | 0.00 | z | 33.00 | z | 0.00 | z | 520.50 | p | 0.00 | z | 1161.50 | 1160.50 | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 2322.00 | |||
1922 | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | |
1923 | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 160.50 | 160.50 | ||
1924 | 0.00 | z | 0.00 | z | 321.00 | 621.00 | 875.50 | 1281.00 | 1307.50 | 1340.00 | 0.00 | z | 637.50 | f | 577.50 | 221.00 | 6544.50 | |||||||||
1925 | 66.50 | 318.50 | 560.00 | 0.00 | z | 909.50 | 1092.50 | 0.00 | z | 1176.50 | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 4123.50 | |||||||
1926 | 57.50 | 285.50 | 347.50 | 585.00 | 885.00 | 1138.50 | 780.00 | k | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 8.00 | z | 3299.00 | |||||||
1927 | 244.50 | 0.00 | z | 438.50 | 690.50 | 1133.50 | 0.00 | z | 614.50 | p | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 2507.00 | |||||
1928 | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | |
1929 | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | |
1930 | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | |
1931 | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | |
1932 | 0.00 | z | 4.50 | z | 373.03 | a | 577.00 | h | 714.00 | f | 1180.34 | a | 1306.13 | a | 1224.50 | 853.39 | b | 635.00 | 325.34 | a | 93.00 | 5990.75 | ||||
1933 | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 885.00 | g | 1294.50 | 1272.00 | 1100.50 | 785.00 | 345.00 | 0.00 | z | 4797.00 | ||||||
1934 | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | |
1935 | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | |
1936 | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | |
1937 | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | |
1938 | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | |
1939 | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | |
1940 | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | |
1941 | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | |
1942 | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | |
1943 | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | |
1944 | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | |
1945 | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | |
1946 | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | |
1947 | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | |
1948 | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 1330.50 | 1290.00 | 1022.50 | 718.50 | 306.00 | 299.67 | a | 4967.17 | ||||||
1949 | 74.92 | a | 233.50 | 454.00 | 556.00 | 985.00 | 1131.50 | 1245.50 | 1198.50 | 1009.50 | 656.00 | 469.50 | 199.71 | e | 8213.63 | |||||||||||
1950 | 269.00 | 349.50 | 152.00 | t | 757.00 | 951.50 | 1173.50 | 1209.00 | 1221.40 | a | 1033.50 | 908.50 | 430.50 | 216.50 | 8519.90 | |||||||||||
1951 | 174.00 | 337.50 | 448.50 | 668.00 | 1039.00 | 1228.00 | 1398.50 | 1347.00 | 1123.50 | 856.50 | 329.00 | 221.98 | c | 9171.48 | ||||||||||||
1952 | 328.48 | e | 295.00 | 409.00 | 697.50 | d | 1007.00 | 1273.50 | 1260.50 | 1382.00 | 999.00 | 668.00 | 278.00 | 149.00 | j | 8597.98 | ||||||||||
1953 | 365.00 | 233.00 | 501.00 | g | 724.50 | 1007.00 | 1379.50 | 1339.50 | 1240.50 | 1065.00 | 805.00 | 413.00 | 93.50 | 8665.50 | ||||||||||||
1954 | 245.00 | 394.00 | 539.00 | 873.00 | 960.00 | 1243.45 | a | 806.50 | m | 1072.50 | f | 1189.00 | 857.00 | 417.93 | a | 265.50 | 6983.88 | |||||||||
1955 | 139.00 | 209.50 | 537.50 | 825.50 | 1017.50 | 1195.00 | 1312.85 | a | 626.50 | o | 1095.50 | 747.00 | 372.50 | 249.00 | 7700.85 | |||||||||||
1956 | 196.33 | a | 277.00 | 609.00 | 709.50 | 1153.50 | 1351.00 | 1331.50 | 1280.50 | 1078.50 | 835.50 | 259.50 | 205.50 | 9287.33 | ||||||||||||
1957 | 254.50 | 441.00 | 525.00 | 690.50 | 967.00 | 1243.00 | 1407.50 | 1330.50 | 1050.50 | 687.50 | 263.79 | a | 250.00 | 9110.79 | ||||||||||||
1958 | 91.00 | 229.00 | 299.00 | 624.50 | 1002.00 | 1315.00 | 1418.00 | 1313.50 | 1013.50 | 631.00 | 388.50 | 219.50 | 8544.50 | |||||||||||||
1959 | 183.00 | 257.00 | 444.50 | 668.00 | 1049.00 | 1186.00 | 1242.50 | 1315.50 | 1108.50 | 720.50 | 255.50 | 173.50 | 8603.50 | |||||||||||||
1960 | 126.50 | 130.00 | 430.00 | 773.50 | 1004.50 | 1289.00 | 1256.00 | 1255.00 | 1073.00 | 824.50 | 444.50 | 74.00 | 8680.50 | |||||||||||||
1961 | 85.00 | 267.50 | 488.00 | 750.00 | 1055.03 | a | 1178.00 | 1250.50 | 1280.50 | 1089.44 | c | 379.00 | p | 298.50 | 219.50 | 7961.98 | ||||||||||
1962 | 109.50 | 427.50 | 433.00 | 824.00 | 1161.50 | 1221.50 | 1355.50 | 1350.00 | 1059.50 | 833.50 | 449.00 | 232.50 | d | 9457.00 | ||||||||||||
1963 | 155.00 | 309.50 | 614.50 | 879.50 | 1080.00 | 1184.50 | 1359.00 | 1280.50 | 1064.50 | 896.00 | 426.50 | 124.00 | 9373.50 | |||||||||||||
1964 | 166.00 | 123.50 | 466.00 | 778.50 | 1117.00 | 1239.50 | 1387.00 | 1352.50 | 1043.00 | 783.50 | 433.00 | 230.50 | 9120.00 | |||||||||||||
1965 | 288.00 | 187.00 | 377.50 | 849.50 | 1063.00 | 1219.50 | 1346.00 | 1229.50 | 1085.50 | 783.00 | 621.50 | 327.50 | 9377.50 | |||||||||||||
1966 | 96.50 | 155.00 | 586.00 | 709.00 | 1040.00 | 1191.50 | 1424.00 | 1228.50 | 1032.50 | 645.00 | 494.00 | 175.50 | 8777.50 | |||||||||||||
1967 | 214.50 | 253.50 | 662.00 | 906.50 | 1007.50 | 1266.50 | 1392.00 | 1254.00 | 981.00 | 821.50 | 430.00 | 149.50 | 9338.50 | |||||||||||||
1968 | 232.50 | 248.00 | 455.50 | 697.50 | 1033.50 | 1237.00 | 1227.00 | 1254.00 | 1007.50 | 875.50 | 348.00 | 149.00 | 8765.00 | |||||||||||||
1969 | 309.00 | 256.00 | 302.00 | 809.50 | 1019.50 | 1211.50 | 1410.50 | 1355.50 | 1060.00 | 718.00 | 378.50 | 285.00 | 9115.00 | |||||||||||||
1970 | 200.50 | 263.50 | 386.00 | 706.00 | 959.50 | 1172.50 | 1300.00 | 1268.50 | 1077.50 | 619.50 | 363.00 | 302.50 | 8619.00 | |||||||||||||
1971 | 282.00 | 233.50 | 530.50 | 707.00 | 1004.50 | 1211.50 | 1299.50 | 1135.00 | 1019.00 | 771.00 | 455.50 | 265.50 | 8914.50 | |||||||||||||
1972 | 209.00 | 334.00 | 652.00 | 878.00 | 995.50 | 1182.00 | 1285.00 | 1184.00 | 1077.50 | 781.00 | 231.00 | 155.50 | 8964.50 | |||||||||||||
1973 | 88.50 | 155.00 | 443.00 | 572.50 | 927.50 | 1129.00 | 719.00 | m | 1230.00 | 1024.50 | 810.00 | 472.00 | 205.50 | 7057.50 | ||||||||||||
1974 | 190.50 | 220.00 | 700.71 | b | 808.50 | 1156.50 | 1199.00 | 1308.00 | 1182.50 | 811.50 | 741.50 | 358.50 | 134.00 | 8811.21 | ||||||||||||
1975 | 172.50 | 248.50 | 380.00 | f | 699.44 | c | 946.50 | 1213.50 | 1162.00 | 1193.50 | 916.80 | e | 701.00 | 343.00 | 208.00 | 7804.74 | ||||||||||
1976 | 150.50 | 449.50 | a | 500.59 | d | 820.34 | a | 931.03 | a | 1213.00 | 1168.50 | 1225.00 | 954.50 | 585.00 | 253.50 | 118.50 | 8369.97 | |||||||||
1977 | 87.50 | 291.00 | 434.50 | 706.50 | 1087.50 | 1260.50 | 1343.50 | 1396.50 | 1213.00 | 792.50 | 430.50 | 271.50 | 9315.00 | |||||||||||||
1978 | 67.00 | 157.50 | 560.50 | 863.00 | 1075.00 | 1253.00 | 1373.50 | 1292.00 | 1001.50 | 762.00 | 0.00 | z | 0.00 | z | 8405.00 | |||||||||||
1979 | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 1085.50 | 1316.50 | 1168.50 | 1017.00 | 843.00 | 304.00 | 211.50 | 5946.00 | ||||||||
1980 | 200.00 | 339.50 | 476.50 | 655.00 | 997.00 | 1331.50 | 1410.50 | 1309.50 | 1071.50 | 698.50 | 342.50 | 287.00 | 9119.00 | |||||||||||||
1981 | 198.50 | 288.00 | 448.00 | 775.50 | 973.50 | 1215.00 | 1319.00 | 1205.00 | 1025.50 | 774.00 | 517.50 | 331.50 | 9071.00 | |||||||||||||
1982 | 248.50 | 287.00 | 586.00 | 753.00 | 983.50 | 1218.50 | 1355.00 | 1338.00 | 1123.50 | 777.00 | 392.50 | 163.50 | 9226.00 | |||||||||||||
1983 | 170.50 | 267.00 | 526.00 | 597.00 | 975.50 | 1188.00 | 1371.50 | 1334.00 | 1138.00 | 875.00 | 474.00 | 157.00 | 9073.50 | |||||||||||||
1984 | 128.50 | 276.50 | 517.00 | 728.50 | 1083.00 | 1138.00 | 1242.00 | 1208.00 | 948.00 | 676.50 | 366.50 | 309.50 | 8622.00 | |||||||||||||
1985 | 144.00 | 241.50 | 591.00 | 806.50 | 1044.50 | 1128.50 | 1242.00 | 1298.00 | 1017.00 | 716.50 | 465.00 | 169.50 | 8864.00 | |||||||||||||
1986 | 260.50 | 402.00 | 594.50 | 860.50 | 982.50 | 1110.50 | 1239.00 | 1236.50 | 1032.50 | 707.50 | 352.00 | 175.50 | 8953.50 | |||||||||||||
1987 | 189.00 | 267.50 | 394.50 | 634.00 | 910.50 | 1109.50 | 1251.50 | 1245.00 | 960.00 | 805.50 | 378.50 | 268.00 | 8413.50 | |||||||||||||
1988 | 114.00 | 312.50 | 496.50 | 711.50 | 985.50 | 1142.50 | 1221.00 | 1186.50 | 977.00 | 745.00 | 417.50 | 160.50 | 8470.00 | |||||||||||||
1989 | 238.38 | b | 283.00 | 604.50 | 834.50 | 1098.00 | 1151.00 | 1289.00 | 1211.50 | 934.50 | 791.50 | 402.00 | 117.00 | 8954.88 | ||||||||||||
1990 | 209.00 | 312.50 | 499.00 | 761.00 | 985.00 | 1332.50 | 1158.50 | 1127.50 | 979.50 | 720.50 | 458.50 | 185.00 | 8728.50 | |||||||||||||
1991 | 87.50 | 320.50 | 528.00 | 753.50 | 1074.50 | 1181.00 | 1178.50 | 1174.00 | 874.00 | 764.50 | 273.50 | 186.50 | 8396.00 | |||||||||||||
1992 | 132.50 | 326.00 | 543.00 | 763.50 | 870.00 | 1100.50 | 1230.00 | 1156.00 | 1035.50 | 787.50 | 308.00 | 230.00 | 8482.50 | |||||||||||||
1993 | 163.50 | 241.50 | 486.50 | 731.50 | 979.50 | 1182.50 | 1311.00 | 1263.50 | 998.50 | 710.00 | 318.00 | 241.00 | 8627.00 | |||||||||||||
1994 | 160.50 | 259.00 | 540.50 | 755.00 | 1020.50 | 0.00 | z | 1354.50 | 1304.50 | 1027.00 | 0.00 | z | 451.00 | 265.50 | 7138.00 | |||||||||||
1995 | 191.00 | 366.00 | 0.00 | z | 0.00 | z | 986.50 | 1124.00 | 1323.00 | 1291.50 | 1011.00 | 799.50 | 430.00 | 212.00 | 7734.50 | |||||||||||
1996 | 181.50 | 0.00 | z | 383.00 | 682.50 | 1191.00 | 1262.00 | 1320.00 | 1236.00 | 968.50 | 719.50 | 425.69 | a | 249.50 | 8619.19 | |||||||||||
1997 | 174.00 | 170.50 | 522.00 | 597.50 | 967.56 | e | 1132.50 | 1307.50 | 1266.00 | 1085.00 | 752.00 | 310.50 | 113.00 | 8398.06 | ||||||||||||
1998 | 239.45 | b | 242.00 | 423.00 | 625.50 | 1088.10 | a | 1285.00 | 1411.50 | 1249.00 | 0.00 | z | 888.27 | e | 502.50 | 186.00 | 8140.32 | |||||||||
1999 | 268.84 | b | 446.88 | c | 572.93 | d | 742.20 | e | 1003.50 | 1174.82 | b | 1354.24 | d | 1386.65 | e | 1066.80 | e | 774.48 | a | 512.78 | c | 192.95 | b | 9497.08 | ||
2000 | 187.00 | g | 326.00 | g | 565.75 | a | 822.93 | a | 1184.00 | 1197.60 | e | 1380.02 | a | 1281.13 | e | 1112.68 | b | 788.36 | b | 239.50 | 101.55 | b | 8673.53 | |||
2001 | 103.50 | 334.78 | e | 223.50 | n | 810.50 | 1108.00 | 1284.11 | b | 1099.00 | g | 1289.37 | d | 795.50 | h | 811.54 | c | 490.80 | e | 181.41 | d | 6414.00 | ||||
2002 | 201.50 | 187.00 | 477.50 | 858.00 | 1069.00 | 1275.00 | 1287.50 | 1390.00 | 1051.50 | 754.00 | 360.50 | 0.00 | z | 8911.50 | ||||||||||||
2003 | 211.00 | 233.13 | e | 542.00 | 779.50 | 1074.50 | 1203.50 | 1290.50 | 1332.00 | 0.00 | z | 851.90 | e | 436.00 | 212.50 | 8166.53 | ||||||||||
2004 | 220.50 | 203.00 | 620.00 | 690.00 | 1072.50 | 1218.50 | 1289.50 | 1202.50 | 1004.00 | 772.00 | 323.00 | 165.00 | 8780.50 | |||||||||||||
2005 | 236.50 | f | 254.33 | d | 350.00 | g | 709.00 | 975.00 | 1242.00 | 1331.50 | 1004.50 | f | 1167.60 | e | 560.50 | h | 416.50 | 233.69 | e | 6329.63 | ||||||
2006 | 301.00 | 0.00 | z | 387.50 | h | 860.50 | 816.00 | i | 1236.00 | 1103.00 | f | 0.00 | z | 1003.00 | 0.00 | z | 0.00 | z | 0.00 | z | 3400.50 | |||||
2007 | 125.03 | a | 150.50 | 592.32 | c | 543.50 | 866.00 | 1144.82 | b | 1225.00 | 868.50 | j | 1102.00 | 634.00 | h | 428.50 | 211.66 | b | 6389.33 | |||||||
2008 | 130.50 | 269.50 | 479.00 | 682.50 | 0.00 | z | 0.00 | z | 1267.00 | 1252.00 | 947.50 | 728.50 | 386.00 | 176.50 | 6319.00 | |||||||||||
2009 | 164.00 | 0.00 | z | 535.50 | 710.50 | 1063.50 | 1242.00 | 1306.50 | 246.00 | y | 199.50 | w | 677.00 | 480.60 | e | 91.50 | 6271.10 | |||||||||
2010 | 132.00 | 152.50 | 384.50 | 753.00 | 942.50 | 1293.50 | 1243.00 | 1345.50 | 784.00 | j | 821.50 | 392.50 | 222.00 | 7682.50 | ||||||||||||
2011 | 142.50 | 256.26 | e | 648.00 | 879.50 | 1016.50 | 1420.00 | 1417.50 | 1462.68 | a | 1113.50 | 821.50 | a | 417.50 | 105.50 | 9700.94 | ||||||||||
2012 | 234.05 | a | 258.85 | b | 585.90 | a | 871.07 | b | 1060.95 | b | 1294.00 | 1303.07 | b | 1316.98 | a | 1043.04 | b | 0.00 | 0.00 | h | 0.00 | b | 7967.91 | |||
2013 | 0.00 | z | 0.00 | 462.00 | 77.50 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 462.00 | |||
Period of Record Statistics | ||||||||||||||||||||||||||
MEAN | 181.01 | 266.46 | 497.03 | 741.05 | 1019.06 | 1214.07 | 1304.00 | 1267.30 | 1034.99 | 751.73 | 390.48 | 197.03 | 8905.33 | |||||||||||||
S.D. | 70.13 | 82.84 | 91.21 | 89.79 | 75.16 | 70.40 | 69.60 | 70.82 | 73.97 | 121.05 | 82.14 | 66.47 | 367.95 | |||||||||||||
SKEW | 0.30 | -0.12 | -0.10 | -0.17 | 0.17 | 0.47 | -0.21 | 0.25 | -0.41 | -3.90 | 0.17 | -0.28 | 0.09 | |||||||||||||
MAX | 365.00 | 449.50 | 700.71 | 906.50 | 1191.00 | 1420.00 | 1424.00 | 1462.68 | 1213.00 | 908.50 | 621.50 | 331.50 | 9700.94 | |||||||||||||
MIN | 57.50 | 0.00 | 299.00 | 543.50 | 866.00 | 1085.50 | 1158.50 | 1127.50 | 811.50 | 0.00 | 231.00 | 0.00 | 8213.63 | |||||||||||||
NO YRS | 64 | 63 | 64 | 65 | 65 | 66 | 65 | 64 | 62 | 62 | 66 | 64 | 39 |