YEAR(S | JAN | FEB | MAR | APR | MAY | JUN | JUL | AUG | SEP | OCT | NOV | DEC | ANN | |||||||||||||
1892 | 97.50 | 188.50 | 334.59 | b | 278.00 | n | 0.00 | z | 0.00 | z | 663.50 | n | 1143.50 | 918.50 | 575.50 | 0.00 | z | 115.00 | 3373.09 | |||||||
1893 | 134.50 | 191.00 | 337.00 | 560.50 | 766.50 | 1115.50 | 1193.00 | 1086.00 | 904.50 | 521.50 | 167.00 | 143.50 | 7120.50 | |||||||||||||
1894 | 35.50 | 77.50 | 293.50 | 587.00 | 834.50 | 978.00 | 1164.00 | 1098.00 | 878.50 | 685.50 | 268.97 | a | 183.00 | 7083.97 | ||||||||||||
1895 | 97.00 | 129.00 | 335.50 | 578.50 | 779.00 | 979.00 | 1107.50 | 1072.00 | 910.00 | 495.50 | 181.50 | 52.00 | 6716.50 | |||||||||||||
1896 | 96.00 | 112.00 | 346.00 | 488.57 | b | 840.00 | 1102.00 | 1123.23 | a | 1108.00 | 936.00 | 579.50 | 313.50 | 98.50 | 7143.30 | |||||||||||
1897 | 58.00 | 113.00 | 322.00 | 544.50 | 874.00 | 1027.50 | 1120.50 | 1080.50 | 875.00 | 558.00 | 304.00 | 41.50 | 6918.50 | |||||||||||||
1898 | 57.00 | 190.50 | 291.50 | 611.00 | 703.50 | 964.00 | 1110.00 | 1095.50 | 849.00 | 517.50 | 198.00 | 31.00 | 6618.50 | |||||||||||||
1899 | 38.00 | 92.00 | 335.50 | 500.00 | 550.00 | f | 967.00 | 1132.50 | 1103.08 | a | 864.50 | 0.00 | z | 0.00 | z | 87.00 | 5119.58 | |||||||||
1900 | 150.00 | 194.00 | 464.00 | 430.50 | 902.50 | 1154.50 | 1246.00 | 1185.00 | 1023.50 | 675.00 | 290.00 | 71.00 | 7786.00 | |||||||||||||
1901 | 160.50 | 234.64 | c | 321.00 | 505.00 | 886.00 | 1069.00 | 1230.50 | 1236.00 | 997.50 | 644.00 | 355.50 | 137.50 | 7777.14 | ||||||||||||
1902 | 123.50 | 186.50 | 311.00 | 666.00 | 881.00 | 1138.50 | 1154.00 | 1136.50 | 883.00 | 644.50 | 287.00 | 108.00 | 7519.50 | |||||||||||||
1903 | 91.50 | 96.00 | 313.10 | a | 616.00 | 782.00 | 965.50 | 1245.50 | 1174.90 | a | 927.00 | 553.50 | 308.50 | 65.10 | a | 7138.60 | ||||||||||
1904 | 38.50 | 249.00 | 451.10 | b | 625.50 | 871.50 | 1113.50 | 1229.50 | 1158.50 | 919.50 | 629.00 | 234.00 | 85.00 | 7604.60 | ||||||||||||
1905 | 129.50 | 201.50 | 404.00 | 511.00 | 792.10 | b | 1136.00 | 1166.00 | 1210.50 | 981.00 | 636.50 | 346.50 | 31.00 | 7545.60 | ||||||||||||
1906 | 99.72 | a | 194.50 | 406.62 | a | 601.50 | 815.00 | 1141.50 | 1189.50 | 1111.50 | 970.50 | 606.50 | 333.00 | 240.00 | 7709.83 | |||||||||||
1907 | 220.50 | 297.50 | 550.50 | 722.59 | a | 743.00 | 1045.00 | 1277.00 | 1247.00 | 1023.00 | 675.00 | 296.00 | 191.00 | 8288.09 | ||||||||||||
1908 | 97.00 | 198.00 | 503.75 | a | 642.00 | 795.00 | 1060.50 | 1206.00 | 1169.00 | 949.00 | 546.50 | 266.50 | 162.50 | 7595.75 | ||||||||||||
1909 | 257.50 | 153.00 | 315.00 | 562.00 | 771.50 | 1149.00 | 1278.50 | 1206.50 | 943.50 | 684.50 | 373.00 | 75.50 | 7769.50 | |||||||||||||
1910 | 181.00 | 171.50 | 566.00 | 625.50 | 972.88 | a | 1157.50 | 1318.00 | 1286.00 | 1070.00 | 682.50 | 361.00 | 210.00 | 8601.88 | ||||||||||||
1911 | 270.73 | a | 183.00 | 509.50 | 554.50 | 893.50 | 1097.50 | 1180.58 | a | 1228.50 | 1040.50 | 636.50 | 223.00 | 26.50 | 7844.32 | |||||||||||
1912 | 92.50 | 163.00 | 345.00 | 459.50 | 834.50 | 1093.50 | 1229.50 | 1133.00 | 857.00 | 579.50 | 193.50 | 33.50 | 7014.00 | |||||||||||||
1913 | 53.50 | 95.50 | 290.50 | 517.50 | 842.00 | 1044.11 | b | 1200.50 | 1154.00 | 785.50 | 625.50 | 353.00 | 29.00 | 6990.61 | ||||||||||||
1914 | 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 | 8.00 | z | 0.00 | |
1915 | 56.50 | 165.00 | 259.50 | 568.50 | 725.50 | 1105.00 | 1243.00 | 1102.00 | 937.00 | 648.00 | 273.00 | 97.50 | 7180.50 | |||||||||||||
1916 | 249.50 | 317.00 | 523.00 | 589.00 | 828.00 | 1135.50 | 1230.50 | 1151.00 | 925.00 | 673.50 | 224.50 | 82.00 | 7928.50 | |||||||||||||
1917 | 92.50 | 0.00 | z | 287.50 | 535.50 | 678.00 | 1076.00 | 1287.00 | 1151.00 | 931.00 | 622.50 | 318.00 | 164.50 | 7143.50 | ||||||||||||
1918 | 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 | |
1919 | 33.00 | 60.00 | 318.00 | 633.50 | 850.50 | 1040.69 | a | 1194.50 | 1200.00 | 925.00 | 645.50 | 286.00 | 139.50 | 7326.19 | ||||||||||||
1920 | 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 | |
1921 | 166.50 | 192.00 | 488.77 | a | 0.00 | z | 854.50 | 1107.00 | 0.00 | z | 0.00 | z | 1032.00 | 715.00 | 0.00 | z | 0.00 | z | 4555.77 | |||||||
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 | 176.50 | 161.50 | 274.00 | 605.50 | 887.00 | 1051.50 | 1239.50 | 1140.50 | 885.00 | 572.00 | 253.50 | 95.00 | 7341.50 | |||||||||||||
1924 | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 35.50 | z | 23.50 | z | 0.00 | z | 0.00 | z | 0.00 | |
1925 | 50.00 | 241.50 | 460.00 | 655.50 | 881.50 | 1093.00 | 1233.00 | 1066.50 | 893.00 | 599.50 | 188.00 | 44.00 | 7405.50 | |||||||||||||
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 | 155.50 | 296.00 | 359.50 | 556.00 | 857.00 | 1034.00 | 1193.50 | 1092.50 | 925.86 | a | 625.00 | 406.00 | 79.50 | 7580.36 | ||||||||||||
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 | 14.00 | z | 0.00 | z | 0.00 | z | 0.00 | |
1929 | 74.50 | 132.50 | 339.50 | 548.50 | 830.00 | 1101.00 | 1184.00 | 1087.00 | 978.50 | 658.00 | 152.00 | 72.50 | 7158.00 | |||||||||||||
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 | 88.50 | 190.50 | 308.00 | 556.50 | 851.00 | 1125.00 | 1198.00 | 1082.00 | 1030.00 | 720.50 | 244.50 | 46.50 | 7441.00 | |||||||||||||
1932 | 34.62 | a | 239.50 | 274.50 | 562.00 | 842.00 | 1020.00 | 1245.00 | 1193.50 | 878.00 | 569.50 | 205.00 | 47.00 | 7110.62 | ||||||||||||
1933 | 44.00 | 91.50 | 404.00 | 459.50 | 713.00 | 1023.50 | 1247.50 | 1154.50 | 1034.50 | 669.00 | 240.50 | 75.50 | 7157.00 | |||||||||||||
1934 | 22.00 | 183.00 | 369.50 | 661.00 | 970.00 | 1075.50 | 1294.00 | 1247.00 | 966.50 | 699.00 | 297.00 | 151.00 | 7935.50 | |||||||||||||
1935 | 159.50 | 142.50 | 402.00 | 601.00 | 716.50 | 1111.00 | 1285.00 | 1195.50 | 854.50 | 456.50 | m | 199.00 | 75.50 | 6742.00 | ||||||||||||
1936 | 59.00 | 181.00 | 379.50 | 608.50 | 926.50 | 1112.00 | 1219.50 | 1154.00 | 904.50 | 207.50 | r | 207.00 | 103.00 | 6854.50 | ||||||||||||
1937 | 28.00 | 154.00 | 270.00 | 550.00 | 853.00 | 1058.50 | 1233.00 | 1212.00 | 981.50 | 668.50 | 274.00 | 128.00 | 7410.50 | |||||||||||||
1938 | 103.00 | 243.50 | 374.00 | 556.00 | 832.00 | 1055.50 | 1057.00 | 1117.50 | 874.50 | 682.50 | 177.00 | 106.50 | 7179.00 | |||||||||||||
1939 | 49.50 | 27.00 | 380.00 | 594.50 | 852.00 | 1077.50 | 1202.50 | 1120.50 | 949.50 | 572.00 | 257.00 | 169.00 | 7251.00 | |||||||||||||
1940 | 71.50 | 164.00 | 399.50 | 554.50 | 877.50 | 1046.00 | 1210.00 | 1123.00 | 985.86 | a | 631.50 | 193.50 | 201.50 | 7458.36 | ||||||||||||
1941 | 104.00 | 245.50 | 303.00 | 462.00 | 889.50 | 1006.50 | 1156.30 | a | 1118.50 | 952.00 | 648.00 | 275.50 | 122.50 | 7283.30 | ||||||||||||
1942 | 127.00 | 125.50 | 273.50 | 565.50 | 786.00 | 1085.50 | 1214.00 | 1138.00 | 897.50 | 621.50 | 351.50 | 175.00 | 7360.50 | |||||||||||||
1943 | 123.00 | 242.50 | 409.50 | 679.00 | 869.50 | 1106.00 | 1206.50 | 1266.00 | 924.50 | 579.50 | 249.00 | 86.50 | 7741.50 | |||||||||||||
1944 | 52.50 | 167.50 | 300.50 | 464.00 | 777.50 | 1008.50 | 1195.50 | 1149.50 | 862.50 | 689.50 | 187.00 | 52.50 | 6907.00 | |||||||||||||
1945 | 86.50 | 185.00 | 285.50 | 476.50 | 791.00 | 969.50 | 1242.50 | 1206.00 | 914.00 | 614.50 | 249.00 | 66.50 | 7086.50 | |||||||||||||
1946 | 38.00 | 109.00 | 358.50 | 704.00 | 802.00 | 1168.50 | 1223.50 | 1221.00 | 1010.69 | a | 656.50 | 178.50 | 137.00 | 7607.19 | ||||||||||||
1947 | 87.50 | 157.50 | 353.00 | 518.00 | 0.00 | z | 0.00 | z | 1257.00 | 1147.00 | 940.50 | 677.50 | 150.50 | 40.50 | 5329.00 | |||||||||||
1948 | 85.00 | 186.43 | a | 242.00 | 635.50 | 908.50 | 1134.31 | a | 1240.00 | 1199.50 | 947.50 | 615.00 | 115.50 | 101.50 | 7410.74 | |||||||||||
1949 | 69.00 | 147.50 | 379.00 | 571.50 | 854.00 | 1129.00 | 1242.00 | 1153.50 | 975.50 | 575.00 | 340.50 | 85.50 | 7522.00 | |||||||||||||
1950 | 145.00 | 243.00 | 398.72 | b | 638.00 | 800.50 | 1147.50 | 1173.50 | 1126.33 | a | 907.00 | 783.50 | 309.50 | 176.50 | 7849.06 | |||||||||||
1951 | 57.50 | 175.26 | a | 320.50 | 532.50 | 873.50 | 1032.93 | a | 1314.00 | 1202.00 | 969.00 | 722.09 | b | 207.00 | 171.00 | 7577.28 | ||||||||||
1952 | 207.50 | 128.50 | 209.50 | 590.50 | 888.00 | 1162.00 | 1219.85 | a | 1232.50 | 969.00 | 637.05 | a | 217.00 | 61.00 | 7522.40 | |||||||||||
1953 | 190.00 | 154.50 | 414.50 | 593.28 | a | 716.50 | 1156.50 | 1261.18 | a | 1161.98 | a | 895.50 | 605.50 | 321.50 | 51.00 | 7521.94 | ||||||||||
1954 | 136.92 | a | 250.50 | 362.50 | 738.00 | 897.50 | 1084.50 | 1252.50 | 1149.50 | 1014.50 | 706.59 | b | 221.50 | j | 142.50 | 7735.50 | ||||||||||
1955 | 60.00 | 69.50 | g | 374.00 | 576.50 | 827.50 | 1047.00 | 1154.50 | 1142.50 | 963.00 | 667.00 | 265.00 | 173.50 | 7250.50 | ||||||||||||
1956 | 173.00 | 116.00 | 371.50 | 506.00 | 919.00 | 1220.50 | 1211.00 | 1109.00 | 950.00 | 687.00 | 156.50 | 80.50 | 7500.00 | |||||||||||||
1957 | 210.00 | 400.50 | 396.50 | 589.62 | d | 776.50 | 1117.76 | a | 1282.50 | 1180.50 | 899.00 | 607.50 | 227.50 | 132.00 | 7819.87 | |||||||||||
1958 | 64.50 | 240.50 | 277.00 | 600.00 | 949.00 | 1239.83 | a | 1282.50 | 1215.00 | 964.50 | 641.50 | 317.50 | 141.00 | 7932.83 | ||||||||||||
1959 | 157.00 | 189.50 | 336.00 | 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 | 682.50 | ||||
Period of Record Statistics | ||||||||||||||||||||||||||
MEAN | 107.79 | 178.58 | 359.71 | 574.47 | 834.49 | 1083.56 | 1214.51 | 1157.44 | 938.21 | 633.18 | 257.59 | 105.03 | 7445.85 | |||||||||||||
S.D. | 62.15 | 66.17 | 76.83 | 66.97 | 66.80 | 62.87 | 53.89 | 52.99 | 57.02 | 57.09 | 66.87 | 53.27 | 380.69 | |||||||||||||
SKEW | 0.79 | 0.56 | 0.76 | 0.13 | -0.28 | -0.05 | -0.52 | 0.34 | 0.07 | -0.15 | 0.06 | 0.45 | 0.40 | |||||||||||||
MAX | 270.73 | 400.50 | 566.00 | 738.00 | 972.88 | 1239.83 | 1318.00 | 1286.00 | 1070.00 | 783.50 | 406.00 | 240.00 | 8601.88 | |||||||||||||
MIN | 22.00 | 27.00 | 209.50 | 430.50 | 678.00 | 964.00 | 1057.00 | 1066.50 | 785.50 | 495.50 | 115.50 | 26.50 | 6618.50 | |||||||||||||
NO YRS | 60 | 58 | 60 | 57 | 56 | 57 | 57 | 58 | 59 | 56 | 55 | 58 | 50 |