YEAR(S | JAN | FEB | MAR | APR | MAY | JUN | JUL | AUG | SEP | OCT | NOV | DEC | ANN | |||||||||||||
1920 | 0.00 | z | 341.50 | v | 0.00 | z | 820.50 | 333.00 | 112.00 | 20.50 | 0.00 | z | 0.00 | z | 514.60 | a | 1059.00 | 1292.50 | 4152.10 | |||||||
1921 | 1144.00 | 970.50 | 892.00 | 611.00 | 317.75 | a | 37.00 | 19.50 | 8.50 | 234.50 | 530.62 | a | 1012.50 | 1290.00 | 7067.87 | |||||||||||
1922 | 1605.00 | 1610.50 | 1083.97 | a | 627.50 | 309.50 | 16.50 | 34.00 | 2.50 | 96.50 | 522.98 | d | 915.50 | 1436.50 | 8260.95 | |||||||||||
1923 | 1135.50 | 1263.00 | 1012.50 | 634.50 | 260.40 | a | 31.00 | 0.00 | 20.50 | 112.76 | a | 595.50 | 730.50 | 1204.72 | b | 7000.88 | ||||||||||
1924 | 1555.00 | 1023.00 | 1125.00 | 591.00 | 405.00 | 153.00 | 43.50 | 61.50 | 232.50 | 441.50 | 0.00 | z | 1554.00 | 7185.00 | ||||||||||||
1925 | 1353.50 | 966.50 | 0.00 | z | 384.50 | 244.38 | a | 35.50 | 11.00 | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 2995.38 | ||||||
1926 | 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 | |
1927 | 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 | |
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 | 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 | |
1933 | 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 | |
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 | 847.00 | h | 0.00 | |
1937 | 1911.09 | d | 1280.00 | 962.11 | c | 585.50 | 201.50 | 130.00 | 0.53 | b | 4.00 | g | 143.04 | b | 486.81 | d | 980.00 | 1069.50 | f | 6680.58 | ||||||
1938 | 1239.00 | 1240.00 | 831.00 | 559.14 | a | 365.00 | 74.50 | 4.50 | 22.50 | 77.00 | 413.50 | 1060.50 | 1192.50 | 7079.14 | ||||||||||||
1939 | 1117.50 | 1401.62 | b | 952.00 | 555.00 | 179.00 | 151.00 | 4.00 | 64.30 | d | 173.00 | 529.50 | 782.50 | 974.00 | 6883.41 | |||||||||||
1940 | 1566.00 | 1111.50 | 865.50 | 677.00 | 268.50 | 60.50 | f | 2.00 | 22.00 | 89.00 | 387.50 | a | 1168.45 | a | 1194.00 | 7351.45 | ||||||||||
1941 | 1254.50 | 1003.00 | 997.50 | 593.79 | a | 199.50 | 124.44 | c | 8.02 | b | 32.50 | 306.50 | 614.46 | c | 804.50 | 1176.50 | 7115.22 | |||||||||
1942 | 1053.50 | f | 1196.50 | 970.50 | 506.00 | 442.78 | a | 157.00 | 14.31 | e | 23.50 | 280.50 | 532.00 | 973.50 | 1187.50 | 6284.09 | ||||||||||
1943 | 1670.50 | 1001.00 | 1227.50 | 447.00 | 420.00 | 165.50 | 14.50 | 5.00 | 237.50 | 483.50 | 887.00 | 1146.00 | 7705.00 | |||||||||||||
1944 | 1179.03 | a | 1336.59 | a | 1256.50 | 613.50 | 257.00 | 213.00 | 35.00 | 43.50 | 208.97 | a | 456.50 | 1002.50 | 1323.50 | 7925.59 | ||||||||||
1945 | 1279.50 | 1140.00 | 904.50 | 737.00 | 421.50 | 254.00 | 22.50 | 25.50 | 336.50 | 519.00 | 1037.50 | 1414.00 | 8091.50 | |||||||||||||
1946 | 1215.50 | 1028.50 | 792.50 | 455.50 | 470.00 | 137.50 | 9.50 | 68.50 | 254.50 | 729.50 | 1009.00 | 1234.50 | 7405.00 | |||||||||||||
1947 | 1304.50 | 1256.00 | 1160.50 | 673.50 | 359.00 | 196.61 | b | 3.00 | 9.00 | 222.41 | a | 393.00 | 1126.00 | 1162.00 | 7865.52 | |||||||||||
1948 | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 24.80 | a | 12.00 | 115.00 | 538.50 | 994.00 | 1448.50 | 3132.80 | ||||||
1949 | 1876.00 | 1438.50 | 1062.00 | 457.00 | 250.50 | 97.76 | a | 7.50 | 19.50 | 246.50 | 650.00 | 671.00 | 1453.00 | 8229.26 | ||||||||||||
1950 | 1981.00 | 1051.00 | 1198.00 | 757.50 | 483.50 | 164.00 | 63.00 | 56.00 | 299.50 | 452.50 | 1080.00 | 1156.50 | 8742.50 | |||||||||||||
1951 | 1464.00 | 1081.50 | 1318.00 | 762.00 | 299.00 | 241.00 | 49.00 | 35.50 | 356.00 | 659.00 | 1037.00 | 1590.00 | 8892.00 | |||||||||||||
1952 | 1576.50 | 1137.50 | 1193.00 | 471.00 | 294.00 | 41.50 | 31.00 | 30.00 | 138.50 | 575.00 | 1016.50 | 1168.00 | 7672.50 | |||||||||||||
1953 | 1082.00 | 963.93 | a | 880.92 | a | 794.00 | 480.50 | 107.59 | a | 2.50 | 12.00 | 204.00 | 416.50 | 806.00 | 1115.50 | 6865.43 | ||||||||||
1954 | 1567.00 | 739.00 | 1193.50 | 672.50 | 403.50 | 169.50 | 3.00 | 8.00 | 198.50 | 615.50 | 750.50 | 1102.00 | 7422.50 | |||||||||||||
1955 | 1311.00 | 1313.00 | 1209.52 | a | 594.50 | 334.50 | 157.00 | 12.50 | 9.00 | 266.50 | 479.50 | 1311.21 | a | 1459.00 | 8457.22 | |||||||||||
1956 | 1520.50 | 1305.50 | 954.50 | 758.50 | 305.50 | 19.00 | 6.00 | 55.50 | 198.00 | 496.50 | 981.00 | 1129.00 | 7729.50 | |||||||||||||
1957 | 1758.00 | 1145.50 | 956.00 | 701.00 | 299.00 | 129.00 | 3.00 | 12.00 | 258.00 | 618.00 | 934.00 | 995.00 | 7808.50 | |||||||||||||
1958 | 1114.00 | 1206.50 | 1027.00 | 630.50 | 164.00 | 177.00 | 54.50 | 16.50 | 199.50 | 505.00 | 928.50 | 1323.00 | 7346.00 | |||||||||||||
1959 | 1504.50 | 1390.50 | 893.50 | 692.00 | 435.50 | 67.50 | 21.00 | 8.00 | 300.50 | 692.50 | 1199.00 | 1074.00 | 8278.50 | |||||||||||||
1960 | 1374.00 | 1353.00 | 1084.50 | 590.50 | 304.00 | 82.50 | 10.00 | 47.00 | 235.50 | 566.00 | 993.50 | 1257.50 | 7898.00 | |||||||||||||
1961 | 1235.00 | 905.50 | 817.50 | 703.50 | 307.00 | 14.00 | 5.00 | 12.00 | 405.50 | 607.00 | 1037.00 | 1422.50 | 7471.50 | |||||||||||||
1962 | 1462.00 | 1154.00 | 1139.00 | 504.00 | 288.00 | 71.00 | 11.00 | 59.00 | 245.00 | 468.00 | 838.50 | 1163.00 | 7402.50 | |||||||||||||
1963 | 1746.00 | 970.50 | 793.50 | 634.00 | 298.50 | 40.00 | 3.00 | 6.50 | 56.50 | 321.00 | 843.00 | 1366.50 | 7079.00 | |||||||||||||
1964 | 1198.50 | 1062.50 | 1130.50 | 588.00 | 265.50 | 96.00 | 0.00 | 87.00 | 278.50 | 503.00 | 1168.50 | 1581.00 | 7959.00 | |||||||||||||
1965 | 1304.50 | 1240.50 | 1390.00 | 602.50 | 398.00 | 108.00 | 12.00 | 48.50 | 562.00 | 496.00 | c | 945.00 | 1209.50 | 8316.50 | ||||||||||||
1966 | 1665.50 | 1277.00 | 907.50 | 742.50 | 283.00 | 94.14 | a | 5.50 | 87.50 | 140.00 | 582.00 | 1076.00 | 1321.50 | 8182.14 | ||||||||||||
1967 | 1282.50 | 1008.00 | 988.00 | 668.50 | 460.00 | 141.50 | 17.50 | 27.50 | 178.50 | 574.00 | 972.50 | 1433.00 | 7751.50 | |||||||||||||
1968 | 1483.00 | 1069.00 | 808.50 | 709.00 | 452.00 | 157.00 | 31.00 | 64.00 | 229.00 | 603.00 | 962.00 | 1629.50 | 8197.00 | |||||||||||||
1969 | 1854.00 | 1303.50 | 1187.50 | 491.00 | 330.50 | 220.50 | 8.50 | 0.00 | 137.50 | 825.00 | 868.00 | 1251.50 | 8477.50 | |||||||||||||
1970 | 1608.00 | 1009.00 | 1119.50 | 791.00 | 301.00 | 82.00 | 6.00 | 9.50 | 310.50 | 763.00 | 1008.00 | 1435.50 | 8443.00 | |||||||||||||
1971 | 1565.00 | 1210.50 | 1043.50 | 586.00 | 338.50 | 64.50 | 62.00 | 4.50 | 339.00 | 680.50 | 941.00 | 1495.50 | 8330.50 | |||||||||||||
1972 | 1647.50 | 1224.00 | 869.00 | 641.50 | 328.50 | 51.50 | 81.00 | 42.50 | 307.50 | 715.00 | 1017.50 | 1536.00 | 8461.50 | |||||||||||||
1973 | 1455.21 | e | 1053.50 | 862.00 | 728.00 | 376.50 | 110.00 | 25.50 | 1.00 | 258.50 | 532.00 | 1058.00 | 1237.50 | 7697.71 | ||||||||||||
1974 | 1394.50 | 907.50 | 919.50 | 560.50 | 431.50 | 96.00 | 0.50 | 84.50 | 315.00 | 507.00 | 908.00 | 1212.50 | 7337.00 | |||||||||||||
1975 | 1371.00 | 1385.50 | 1143.50 | 783.50 | 370.50 | 144.50 | 3.00 | 38.50 | 298.50 | 586.00 | 1029.50 | 1195.50 | 8349.50 | |||||||||||||
1976 | 1352.50 | 957.00 | 1052.00 | 557.00 | 281.50 | 129.50 | 4.00 | 19.50 | 195.50 | 705.25 | a | 1052.50 | 1256.50 | 7562.75 | ||||||||||||
1977 | 1682.00 | 924.00 | 918.52 | d | 509.00 | 222.00 | 30.50 | 10.50 | 69.50 | 250.50 | 525.00 | 1013.79 | a | 1444.00 | 7599.31 | |||||||||||
1978 | 1792.00 | 1442.50 | 1005.50 | 568.50 | 352.00 | 121.50 | 28.50 | 68.50 | 215.00 | 566.50 | 1207.50 | 1637.00 | 9005.00 | |||||||||||||
1979 | 1947.50 | 1475.00 | 1025.00 | 690.00 | 408.50 | 79.14 | a | 9.00 | 25.50 | 127.50 | 497.50 | 1043.89 | c | 1101.50 | 8430.03 | |||||||||||
1980 | 1536.00 | 1153.00 | 1046.50 | 483.00 | 238.50 | 61.50 | 0.50 | 69.50 | 241.50 | 439.00 | f | 730.50 | g | 1203.50 | 6033.50 | |||||||||||
1981 | 1030.50 | 1079.00 | 801.50 | 469.00 | 299.00 | 119.00 | 13.50 | 10.50 | 181.50 | 667.50 | 872.00 | 1270.50 | 6813.50 | |||||||||||||
1982 | 1688.00 | 1164.00 | 1002.50 | 692.50 | 408.00 | 155.50 | 21.50 | 23.50 | 276.50 | 625.00 | 1072.50 | 1287.50 | 8417.00 | |||||||||||||
1983 | 1101.50 | 842.00 | 901.50 | 723.00 | 446.50 | 110.50 | 20.00 | 0.00 | 275.00 | 513.50 | 978.00 | 1963.00 | 7874.50 | |||||||||||||
1984 | 1222.50 | 859.00 | 923.00 | 659.50 | 364.50 | 110.00 | 1.50 | 9.50 | 369.50 | 722.50 | 932.00 | 1603.00 | 7776.50 | |||||||||||||
1985 | 1546.00 | 1297.00 | 1035.50 | 480.50 | 201.50 | 160.50 | 12.50 | 55.50 | 352.00 | 603.50 | 1491.50 | 1401.50 | 8637.50 | |||||||||||||
1986 | 1124.50 | 1191.00 | 690.50 | 589.50 | 352.50 | 20.00 | 7.00 | 3.00 | 299.00 | 534.00 | 1068.00 | 1159.00 | 7038.00 | |||||||||||||
1987 | 1138.00 | 889.50 | 902.50 | 395.00 | 175.00 | 47.50 | 27.00 | 60.50 | 219.50 | 598.00 | 825.50 | 1196.00 | 6474.00 | |||||||||||||
1988 | 1431.00 | 1138.00 | 889.00 | 526.50 | 194.00 | 8.50 | 5.00 | 27.00 | 206.50 | 489.00 | 932.00 | 1152.00 | 6998.50 | |||||||||||||
1989 | 1301.50 | 1473.00 | 1099.50 | 618.50 | 309.50 | 114.00 | 2.00 | 11.00 | 195.50 | 592.00 | 861.00 | 1441.50 | 8019.00 | |||||||||||||
1990 | 1203.50 | 1059.00 | 897.00 | 603.50 | 340.50 | 96.50 | 10.50 | 0.00 | 128.50 | 588.00 | 842.00 | 1599.50 | 7368.50 | |||||||||||||
1991 | 1530.50 | 802.00 | 848.50 | 618.50 | 288.50 | 23.00 | 2.00 | 6.50 | 225.50 | 681.00 | 1058.50 | 1092.00 | 7176.50 | |||||||||||||
1992 | 1048.00 | 852.50 | 707.00 | 534.00 | 265.00 | 67.00 | 67.50 | 83.00 | 168.00 | 497.00 | 937.00 | 1465.50 | 6691.50 | |||||||||||||
1993 | 1609.00 | 1381.00 | 824.50 | 548.00 | 200.50 | 122.50 | 67.00 | 50.50 | 265.50 | 581.50 | 1041.00 | 1092.50 | 7783.50 | |||||||||||||
1994 | 1332.50 | 819.00 | k | 797.00 | 521.00 | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 1199.00 | 3849.50 | |||||
1995 | 1206.50 | 930.50 | 990.50 | 312.00 | q | 411.50 | 126.50 | 10.50 | 7.00 | 245.50 | 581.00 | 889.00 | 1242.00 | 6640.50 | ||||||||||||
1996 | 1578.00 | 1142.50 | 1209.50 | 570.00 | 436.00 | 48.50 | 8.00 | 11.00 | 215.00 | 602.50 | 1194.50 | 1500.50 | 8516.00 | |||||||||||||
1997 | 1528.41 | c | 972.00 | 862.50 | 773.28 | a | 350.50 | 19.00 | 24.00 | 30.50 | 129.00 | 507.50 | 925.50 | 1121.50 | 7243.69 | |||||||||||
1998 | 1349.53 | a | 844.50 | 1097.50 | 526.50 | 236.00 | 198.50 | 0.00 | 1.00 | 95.00 | 519.50 | 837.50 | 1172.83 | a | 6878.37 | |||||||||||
1999 | 1229.50 | 805.50 | 762.08 | a | 594.83 | a | 356.50 | 95.00 | 7.75 | a | 1.00 | 292.50 | 471.00 | 642.50 | 988.00 | 6246.16 | ||||||||||
2000 | 1174.00 | 976.50 | 752.50 | 518.50 | 225.50 | 91.03 | a | 0.00 | 7.00 | 179.50 | 445.00 | 1247.00 | 1505.57 | a | 7122.10 | |||||||||||
2001 | 1088.50 | 1267.00 | 848.88 | a | 514.00 | 217.00 | 77.00 | 0.00 | 0.00 | a | 116.90 | a | 504.27 | a | 779.50 | 1207.00 | 6620.05 | |||||||||
2002 | 1197.50 | 968.50 | 1218.00 | 635.00 | 384.50 | 56.50 | 0.00 | 19.50 | 171.00 | 730.00 | 817.50 | 1108.50 | 7306.50 | |||||||||||||
2003 | 1145.00 | 1126.50 | 994.00 | 417.50 | 307.00 | 110.00 | 0.00 | 17.00 | 237.50 | 412.00 | 1096.50 | 1153.00 | 7016.00 | |||||||||||||
2004 | 1359.50 | 1045.00 | 705.50 | 442.50 | 288.00 | 110.00 | 6.00 | 28.50 | 184.50 | 471.50 | 829.50 | 1035.00 | 6505.50 | |||||||||||||
2005 | 1338.50 | 916.00 | 785.00 | 521.50 | 368.00 | 47.50 | q | 1.00 | 33.50 | 143.50 | 520.50 | 820.50 | 1311.00 | 6759.00 | ||||||||||||
2006 | 899.00 | 1048.00 | 920.50 | 389.50 | f | 104.00 | t | 38.00 | v | 0.00 | x | 3.50 | 227.50 | 628.50 | 894.50 | 1110.50 | 5732.00 | |||||||||
2007 | 1213.50 | 1147.00 | 630.50 | 599.00 | 245.00 | 39.50 | 0.00 | 10.00 | 178.50 | 465.50 | 889.00 | 1253.50 | 6671.00 | |||||||||||||
2008 | 1401.72 | a | 1121.50 | 920.00 | 666.00 | 376.50 | 113.00 | 7.00 | 11.50 | 211.50 | 585.50 | 778.50 | 1495.00 | 7687.72 | ||||||||||||
2009 | 1196.00 | 947.00 | 988.00 | 648.00 | 281.00 | 146.50 | 10.00 | 33.50 | 94.00 | 775.00 | 786.50 | 1540.50 | 7446.00 | |||||||||||||
2010 | 1394.00 | 1227.50 | 752.50 | 569.00 | 409.00 | 102.00 | 9.50 | 14.50 | 181.00 | 367.00 | 1037.50 | 1296.50 | 7360.00 | |||||||||||||
2011 | 1339.00 | 1227.00 | 977.57 | b | 596.00 | 401.00 | 78.10 | a | 0.00 | 3.88 | c | 98.50 | 444.00 | 933.00 | 1082.00 | 7180.05 | ||||||||||
2012 | 1127.50 | 1080.00 | 515.50 | 452.68 | b | 245.50 | i | 22.50 | m | 0.00 | c | 11.33 | e | 111.00 | 588.00 | 872.50 | 1372.50 | 6131.01 | ||||||||
2013 | 1257.00 | 979.50 | 953.00 | 31.50 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 55.50 | z | 3189.50 | ||||
Period of Record Statistics | ||||||||||||||||||||||||||
MEAN | 1394.63 | 1118.56 | 967.17 | 601.48 | 325.34 | 104.21 | 14.99 | 27.44 | 220.09 | 554.21 | 966.97 | 1295.05 | 7632.79 | |||||||||||||
S.D. | 238.76 | 183.85 | 164.92 | 102.44 | 81.40 | 56.35 | 18.19 | 24.67 | 85.80 | 99.80 | 144.51 | 185.14 | 647.84 | |||||||||||||
SKEW | 0.48 | 0.28 | 0.07 | 0.07 | 0.01 | 0.37 | 1.83 | 0.90 | 0.75 | 0.36 | 0.59 | 0.76 | 0.05 | |||||||||||||
MAX | 1981.00 | 1610.50 | 1390.00 | 820.50 | 483.50 | 254.00 | 81.00 | 87.50 | 562.00 | 825.00 | 1491.50 | 1963.00 | 9005.00 | |||||||||||||
MIN | 899.00 | 739.00 | 515.50 | 384.50 | 164.00 | 8.50 | 0.00 | 0.00 | 56.50 | 321.00 | 642.50 | 974.00 | 6246.16 | |||||||||||||
NO YRS | 80 | 80 | 80 | 79 | 78 | 76 | 80 | 78 | 79 | 79 | 78 | 80 | 69 |