YEAR(S | JAN | FEB | MAR | APR | MAY | JUN | JUL | AUG | SEP | OCT | NOV | DEC | ANN | |||||||||||||
1942 | 249.55 | a | 237.50 | 399.00 | 529.00 | 695.50 | 1002.50 | 1293.00 | 1215.00 | 954.50 | 787.00 | 409.00 | 158.00 | 7929.55 | ||||||||||||
1943 | 0.00 | z | 0.00 | z | 434.00 | 637.00 | 889.00 | 886.50 | 1229.50 | 1123.00 | 1066.00 | 733.50 | 444.00 | 255.00 | 7697.50 | |||||||||||
1944 | 232.50 | 222.50 | 445.00 | 513.50 | 850.50 | 901.00 | 1197.00 | 1175.00 | 1043.00 | 826.00 | 356.50 | 266.00 | 8028.50 | |||||||||||||
1945 | 139.00 | 328.00 | 326.00 | 648.00 | 798.50 | 1050.00 | 1366.00 | 1218.00 | 1079.00 | 811.00 | 387.00 | 258.50 | 8409.00 | |||||||||||||
1946 | 147.00 | 211.50 | 448.00 | 676.00 | 849.50 | 787.00 | f | 1264.00 | 1254.00 | 1016.50 | 629.00 | 313.50 | 160.50 | 6969.50 | ||||||||||||
1947 | 73.50 | 292.50 | 542.50 | 693.50 | 1001.00 | 1059.50 | 1171.50 | 1134.50 | 1080.50 | 755.00 | 299.50 | 161.00 | 8264.50 | |||||||||||||
1948 | 316.50 | 246.50 | 363.00 | 546.00 | 731.50 | 1019.00 | 1207.50 | 1168.00 | 994.00 | 754.50 | 371.50 | 129.00 | 7847.00 | |||||||||||||
1949 | 38.50 | 187.50 | 406.50 | 710.00 | 826.50 | 1110.00 | 1276.00 | 1129.50 | 1059.83 | a | 720.48 | b | 541.50 | 168.50 | 8174.81 | |||||||||||
1950 | 162.50 | 343.50 | 418.00 | 696.21 | a | 906.00 | 1009.00 | 1363.00 | 1263.77 | a | 1008.62 | a | 803.00 | 571.00 | 350.50 | 8895.09 | ||||||||||
1951 | 214.00 | 282.00 | 457.50 | 650.17 | a | 902.50 | 1073.50 | 1269.50 | 1229.50 | 1084.00 | 729.50 | 460.00 | 188.00 | 8540.17 | ||||||||||||
1952 | 185.00 | 301.00 | 309.00 | 600.50 | 934.50 | 877.00 | 1315.50 | 1242.50 | 1065.50 | 865.00 | 349.50 | 240.50 | 8285.50 | |||||||||||||
1953 | 332.50 | 256.50 | 416.00 | 583.00 | 679.50 | 912.00 | 1350.50 | 1124.00 | 1062.00 | 697.50 | 429.00 | 201.50 | 8044.00 | |||||||||||||
1954 | 197.50 | 299.50 | 363.50 | 722.50 | 946.00 | 983.00 | 1326.00 | 1100.00 | 937.50 | 736.50 | 370.50 | 177.50 | 8160.00 | |||||||||||||
1955 | 74.50 | 198.50 | 399.00 | 435.50 | 813.00 | 979.00 | 1152.50 | 1288.50 | 1040.50 | 775.50 | 361.50 | 317.00 | 7835.00 | |||||||||||||
1956 | 286.00 | 166.50 | 413.50 | 562.00 | 823.00 | 1046.00 | 1256.00 | 1130.00 | 1046.00 | 668.00 | 404.50 | 176.00 | 7977.50 | |||||||||||||
1957 | 108.00 | 375.00 | 461.50 | 622.76 | a | 785.00 | 1119.00 | 608.50 | p | 1166.00 | 1008.10 | a | 710.33 | b | 377.68 | b | 194.86 | c | 6928.23 | |||||||
1958 | 203.64 | b | 397.50 | 342.00 | 578.04 | b | 920.00 | 987.00 | 1259.00 | 1371.75 | a | 1043.79 | a | 891.50 | 438.62 | a | 330.15 | a | 8762.99 | |||||||
1959 | 318.50 | 244.00 | 520.00 | 736.67 | c | 784.30 | a | 1114.66 | a | 1366.50 | 1192.00 | 945.58 | d | 824.08 | a | 436.61 | b | 217.00 | 8699.89 | |||||||
1960 | 209.00 | 281.50 | 535.78 | a | 586.50 | 810.50 | 1225.00 | 1355.50 | 1230.50 | 1065.50 | 688.50 | 341.50 | 165.00 | 8494.78 | ||||||||||||
1961 | 160.00 | 351.00 | 429.50 | 652.50 | 782.00 | 1198.00 | 1380.50 | 1320.00 | 969.00 | 754.50 | 372.00 | 146.00 | 8515.00 | |||||||||||||
1962 | 86.50 | 244.00 | 344.00 | 702.50 | 753.00 | 1059.00 | 1273.00 | 1211.50 | 1031.50 | 711.00 | 441.50 | 276.00 | 8133.50 | |||||||||||||
1963 | 135.00 | 468.00 | 403.00 | 473.00 | 852.50 | 982.50 | d | 1207.50 | 1197.00 | 1100.50 | 807.00 | 386.00 | 80.50 | 8092.50 | ||||||||||||
1964 | 187.00 | 259.50 | 402.00 | 582.00 | 770.50 | 1031.00 | 1293.00 | 1246.50 | 971.00 | 883.50 | 342.50 | 324.00 | 8292.50 | |||||||||||||
1965 | 259.00 | 305.50 | 481.00 | 627.50 | 874.00 | 968.50 | 1266.50 | 1296.50 | 914.00 | 853.50 | 468.50 | 95.00 | 8409.50 | |||||||||||||
1966 | 165.00 | 214.00 | 481.50 | 741.00 | 939.50 | 1070.50 | 1188.50 | 1317.00 | 1282.50 | 798.00 | 449.50 | 178.00 | 8825.00 | |||||||||||||
1967 | 201.50 | 228.50 | 401.00 | 300.00 | 868.50 | 995.50 | 1391.00 | 1396.50 | 1130.00 | 880.50 | 571.00 | 148.50 | 8512.50 | |||||||||||||
1968 | 185.50 | 454.00 | 509.00 | 646.00 | 847.00 | 1128.00 | 1321.00 | 1138.00 | 0.00 | z | 742.00 | 361.00 | 158.50 | 7490.00 | ||||||||||||
1969 | 212.00 | 246.50 | 403.50 | 563.50 | 966.50 | 992.00 | 1313.00 | 1281.00 | 1108.00 | 662.50 | 438.00 | 254.50 | 8441.00 | |||||||||||||
1970 | 373.50 | 376.00 | 488.00 | 489.50 | 928.00 | 1067.00 | 1347.50 | 1250.50 | 1019.00 | 751.00 | 508.50 | 238.50 | 8837.00 | |||||||||||||
1971 | 201.00 | 272.50 | 458.50 | 595.50 | 757.00 | 1044.50 | 1319.50 | 1318.00 | 1057.50 | 687.00 | 350.17 | a | 107.50 | 8168.67 | ||||||||||||
1972 | 66.50 | 363.50 | 645.50 | 645.00 | 974.00 | 1139.00 | 1311.00 | 1244.00 | 0.00 | z | 0.00 | z | 293.00 | 141.50 | 6823.00 | |||||||||||
1973 | 219.00 | 356.50 | 323.00 | 620.50 | 1009.50 | 1141.50 | 1252.50 | 0.00 | z | 0.00 | z | 709.00 | 378.00 | 214.00 | 6223.50 | |||||||||||
1974 | 226.50 | 276.50 | 474.50 | 558.00 | 899.50 | 1097.50 | 1254.00 | 1213.00 | 1118.00 | 818.50 | 372.00 | 190.00 | 8498.00 | |||||||||||||
1975 | 125.50 | 307.50 | 433.00 | 431.50 | 894.50 | 1067.50 | 1222.50 | 1177.43 | d | 662.50 | k | 691.50 | 302.50 | 181.00 | 6834.43 | |||||||||||
1976 | 195.82 | a | 334.00 | 434.55 | c | 538.00 | 973.00 | 1047.93 | a | 1280.50 | 1068.00 | 1008.50 | 809.00 | 453.00 | 123.00 | j | 8142.30 | |||||||||
1977 | 131.00 | 356.00 | 354.00 | 700.50 | 658.50 | 1169.50 | 1282.00 | 1270.50 | 1010.00 | 807.50 | 443.50 | 316.09 | c | 8499.09 | ||||||||||||
1978 | 0.00 | z | 299.00 | 532.50 | 495.50 | 850.00 | 1007.50 | 1247.00 | 1244.59 | d | 909.64 | b | 863.02 | c | 291.00 | 76.00 | 7815.75 | |||||||||
1979 | 199.00 | 236.00 | 470.17 | a | 0.00 | z | 874.64 | c | 1077.69 | d | 1250.50 | 1148.60 | b | 1095.00 | a | 819.50 | 399.00 | 0.00 | z | 7570.11 | ||||||
1980 | 305.00 | 395.50 | 407.50 | 627.00 | 777.50 | 929.00 | 1246.09 | c | 1171.50 | 0.00 | z | 820.50 | 446.50 | 231.47 | a | 7357.56 | ||||||||||
1981 | 329.63 | a | 345.00 | 440.00 | 660.52 | a | 916.05 | a | 1199.50 | 1243.50 | 1220.00 | 1066.00 | 659.50 | 499.50 | 298.50 | 8877.70 | ||||||||||
1982 | 119.00 | 346.50 | 406.50 | 553.00 | 910.50 | 970.50 | 0.00 | z | 1198.00 | 968.00 | 770.00 | 338.00 | 202.50 | 6782.50 | ||||||||||||
1983 | 148.50 | 336.00 | 450.00 | 463.00 | 881.43 | a | 1048.00 | 1116.50 | 1238.50 | 1111.50 | 825.00 | 452.00 | 339.50 | 8409.93 | ||||||||||||
1984 | 204.00 | 369.00 | 610.00 | 601.50 | 1051.50 | 1099.00 | 1408.00 | 1289.00 | 1180.00 | 673.50 | 390.50 | 176.00 | 9052.00 | |||||||||||||
1985 | 103.00 | 309.00 | 381.00 | 796.50 | 888.00 | 1214.50 | 1384.50 | 1207.00 | 931.00 | 737.00 | 382.50 | 144.50 | 8478.50 | |||||||||||||
1986 | 437.00 | 424.50 | 617.50 | 670.00 | 980.50 | 1176.00 | 1298.50 | 1362.00 | 926.50 | 824.00 | 519.50 | 222.50 | 9458.50 | |||||||||||||
1987 | 194.50 | 347.50 | 519.50 | 842.00 | 990.50 | 1183.00 | 1174.00 | 1264.50 | 1098.00 | 962.00 | 415.00 | 242.50 | 9233.00 | |||||||||||||
1988 | 268.50 | 409.00 | 596.00 | 685.00 | 896.00 | 1095.50 | 1444.00 | 1301.50 | 1106.00 | 935.00 | 467.00 | 225.50 | 9429.00 | |||||||||||||
1989 | 170.50 | 302.00 | 628.00 | 843.00 | 934.00 | 1131.50 | 1341.00 | 1244.00 | 1044.50 | 815.00 | 490.00 | 194.00 | 9137.50 | |||||||||||||
1990 | 255.50 | 277.00 | 596.50 | 828.00 | 917.00 | 1111.50 | 1400.50 | 1303.00 | 1112.50 | 927.50 | 464.00 | 154.50 | 9347.50 | |||||||||||||
1991 | 292.00 | 508.50 | 401.50 | 640.50 | 863.50 | 0.00 | z | 1412.00 | 1242.50 | 1250.69 | a | 1009.00 | 0.00 | z | 250.50 | 7870.69 | ||||||||||
1992 | 146.00 | 472.50 | 554.50 | 795.00 | 0.00 | z | 1146.00 | 0.00 | z | 1387.00 | 1142.00 | 937.50 | 481.50 | 197.00 | 7259.00 | |||||||||||
1993 | 246.00 | 337.00 | 631.00 | 687.50 | 939.50 | 1096.50 | 1273.00 | 1262.00 | 0.00 | z | 903.00 | 445.50 | 234.50 | 8055.50 | ||||||||||||
1994 | 270.50 | 305.50 | 618.00 | 741.00 | 922.50 | 1174.00 | 1376.00 | 1343.00 | 1108.00 | 788.50 | 316.00 | 218.50 | 9181.50 | |||||||||||||
1995 | 378.50 | 407.00 | 520.00 | 646.00 | 858.00 | 1056.00 | 1293.50 | 1308.50 | 1109.50 | 881.50 | 635.00 | 373.50 | 9467.00 | |||||||||||||
1996 | 321.50 | 458.00 | 594.50 | 740.00 | 973.50 | 1183.00 | 1434.50 | 1364.00 | 1063.00 | 802.50 | 466.00 | 333.50 | 9734.00 | |||||||||||||
1997 | 349.00 | 375.50 | 666.50 | 756.50 | 1114.50 | 1117.50 | 1309.00 | 1280.30 | a | 1141.50 | 803.00 | 531.50 | 218.00 | 9662.80 | ||||||||||||
1998 | 334.00 | 313.50 | 502.50 | 579.00 | 687.00 | 999.00 | 1346.50 | 1389.50 | 1103.50 | 723.00 | 412.00 | 185.50 | 8575.00 | |||||||||||||
1999 | 212.50 | 327.00 | 446.50 | 624.50 | 920.00 | 1092.00 | 1294.50 | 1215.20 | a | 1147.00 | 926.00 | 526.50 | 264.00 | 8995.70 | ||||||||||||
2000 | 379.00 | 420.50 | 537.33 | a | 768.50 | 997.00 | 1216.50 | 1220.00 | 1325.50 | 1066.50 | 789.00 | 324.00 | 311.00 | 9354.83 | ||||||||||||
2001 | 207.50 | 285.00 | 622.50 | 588.50 | 1166.50 | 1228.00 | 1336.10 | a | 1328.00 | 1151.50 | 923.00 | 500.00 | 274.50 | 9611.10 | ||||||||||||
2002 | 200.50 | 393.50 | 536.00 | 0.00 | z | 962.00 | 1203.00 | 1410.50 | 1276.00 | 1146.50 | 773.00 | 485.50 | 325.00 | 8711.50 | ||||||||||||
2003 | 338.50 | 332.00 | 594.50 | 557.00 | 924.00 | 1166.00 | 1435.50 | 0.00 | z | 1196.00 | 937.00 | 373.50 | 361.50 | 8215.50 | ||||||||||||
2004 | 245.00 | 328.50 | 731.50 | 0.00 | z | 987.00 | 1151.50 | 1360.50 | 1294.00 | 1064.50 | 761.50 | 235.00 | i | 188.00 | g | 7924.00 | ||||||||||
2005 | 262.50 | 279.50 | i | 552.00 | 610.00 | 915.00 | 783.50 | g | 1466.50 | 1378.50 | 996.00 | 821.50 | 336.50 | l | 385.50 | 7387.50 | ||||||||||
2006 | 297.50 | 0.00 | z | 0.00 | z | 623.00 | 1030.75 | a | 1244.46 | b | 769.50 | n | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 3195.71 | |||
Period of Record Statistics | ||||||||||||||||||||||||||
MEAN | 219.57 | 321.69 | 478.58 | 629.28 | 887.85 | 1078.54 | 1302.36 | 1246.57 | 1061.29 | 796.55 | 420.41 | 223.02 | 8657.29 | |||||||||||||
S.D. | 87.38 | 75.30 | 96.58 | 105.01 | 99.99 | 91.32 | 77.59 | 78.14 | 78.70 | 84.80 | 75.68 | 74.92 | 532.08 | |||||||||||||
SKEW | 0.21 | 0.26 | 0.44 | -0.30 | -0.03 | -0.21 | -0.04 | -0.05 | 0.23 | 0.29 | 0.41 | 0.29 | 0.41 | |||||||||||||
MAX | 437.00 | 508.50 | 731.50 | 843.00 | 1166.50 | 1244.46 | 1466.50 | 1396.50 | 1282.50 | 1009.00 | 635.00 | 385.50 | 9734.00 | |||||||||||||
MIN | 38.50 | 166.50 | 309.00 | 300.00 | 658.50 | 877.00 | 1116.50 | 1068.00 | 909.64 | 629.00 | 291.00 | 76.00 | 7835.00 | |||||||||||||
NO YRS | 63 | 62 | 64 | 62 | 64 | 62 | 61 | 62 | 58 | 63 | 61 | 61 | 45 |