YEAR(S | JAN | FEB | MAR | APR | MAY | JUN | JUL | AUG | SEP | OCT | NOV | DEC | ANN | |||||||||||||
1917 | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 14.50 | h | 58.38 | a | 250.71 | b | 143.50 | t | 726.43 | b | 843.50 | 1879.03 | ||
1918 | 923.50 | 957.50 | 865.50 | 579.81 | d | 521.50 | 158.57 | b | 107.35 | d | 163.50 | 217.00 | 535.50 | 885.00 | 1102.50 | 7017.23 | ||||||||||
1919 | 1092.50 | 986.00 | 871.50 | 630.50 | 473.50 | 329.00 | 81.00 | 114.00 | 364.00 | 720.50 | 895.50 | 1375.00 | 7933.00 | |||||||||||||
1920 | 1054.00 | 972.50 | 865.00 | 716.50 | 514.50 | 308.50 | 54.00 | 132.00 | 356.00 | 665.00 | 915.00 | 1096.00 | 7649.00 | |||||||||||||
1921 | 1191.50 | 907.00 | 818.50 | 720.52 | a | 485.84 | b | 285.54 | b | 190.00 | 168.00 | 498.00 | 589.50 | 906.00 | 1154.50 | 7914.90 | ||||||||||
1922 | 1353.15 | a | 1105.50 | 1016.00 | 741.21 | a | 505.62 | b | 142.76 | a | 58.00 | 88.41 | d | 218.28 | a | 541.00 | 988.00 | 1300.50 | 8058.42 | |||||||
1923 | 1103.50 | 1048.96 | a | 890.50 | 623.50 | 433.50 | 272.00 | 72.50 | 94.50 | 253.00 | 598.00 | 778.50 | 1088.50 | 7256.96 | ||||||||||||
1924 | 1226.00 | 833.00 | 893.50 | 661.50 | 324.00 | 260.00 | 116.50 | 153.50 | 318.00 | 623.50 | 981.00 | 1288.50 | 7679.00 | |||||||||||||
1925 | 1037.00 | 824.50 | 841.00 | 544.00 | 216.00 | n | 253.50 | 48.00 | 155.00 | 293.00 | 564.00 | 904.50 | 986.00 | 6450.50 | ||||||||||||
1926 | 1141.00 | 846.50 | 711.50 | 475.00 | 494.00 | 203.00 | 107.93 | d | 103.00 | 451.50 | 567.19 | d | 641.50 | f | 1121.88 | b | 6222.49 | |||||||||
1927 | 1243.74 | b | 966.00 | a | 922.00 | 386.50 | l | 575.05 | a | 126.50 | m | 79.00 | f | 116.50 | 376.50 | 594.50 | 775.50 | 0.00 | z | 5569.79 | ||||||
1928 | 1165.71 | b | 984.00 | 848.00 | 736.00 | 351.00 | 308.00 | 110.50 | 144.00 | 279.00 | 563.00 | 884.50 | 1194.00 | 7567.71 | ||||||||||||
1929 | 1445.00 | 1237.00 | 850.00 | 790.50 | 488.00 | 319.50 | 149.50 | 89.00 | 332.00 | 528.00 | 857.00 | 969.00 | 8054.50 | |||||||||||||
1930 | 0.00 | z | 0.00 | z | 0.00 | z | 558.50 | 510.00 | 343.50 | 119.00 | 86.50 | 264.50 | 668.00 | 916.50 | 1194.50 | 4661.00 | ||||||||||
1931 | 1139.50 | 970.50 | 889.00 | 644.00 | 392.50 | 288.50 | 90.93 | a | 157.00 | 338.00 | 626.00 | 990.50 | 1303.50 | 7829.93 | ||||||||||||
1932 | 1270.50 | 1091.50 | 899.50 | 668.00 | 512.00 | 222.00 | 198.00 | 156.00 | 290.00 | 564.00 | 798.50 | 1225.50 | 7895.50 | |||||||||||||
1933 | 1148.50 | 1143.50 | 979.50 | 691.50 | 626.00 | 313.00 | 110.50 | 124.00 | 432.00 | 512.50 | 752.50 | 947.00 | 7780.50 | |||||||||||||
1934 | 928.50 | 791.50 | 672.50 | 396.00 | 377.50 | 256.00 | 128.00 | 74.00 | 343.50 | 581.50 | 815.50 | 1036.00 | 6400.50 | |||||||||||||
1935 | 1194.50 | 904.00 | 1007.00 | 715.50 | 475.50 | 254.50 | 152.00 | 156.50 | 192.50 | 623.00 | 965.50 | 1118.00 | 7758.50 | |||||||||||||
1936 | 1100.50 | 1405.98 | a | 932.50 | 587.00 | 349.50 | 226.00 | 104.00 | 93.50 | 286.00 | 450.00 | 900.00 | 978.00 | 7412.98 | ||||||||||||
1937 | 1605.50 | 1047.00 | 861.50 | 651.50 | 441.50 | 246.50 | 72.50 | 175.50 | 244.50 | 485.50 | 780.50 | 996.50 | 7608.50 | |||||||||||||
1938 | 1129.00 | 1035.50 | 937.50 | 556.50 | 399.00 | 181.00 | 54.00 | 137.50 | 143.50 | 580.00 | 973.00 | 1013.50 | 7140.00 | |||||||||||||
1939 | 1007.00 | 1056.00 | 875.50 | 568.00 | 438.50 | 346.50 | 112.50 | 92.50 | 266.50 | 576.50 | 797.50 | 971.50 | 7108.50 | |||||||||||||
1940 | 1161.50 | 926.50 | 749.00 | 646.00 | 366.83 | a | 150.50 | 76.00 | 68.00 | 215.50 | 525.50 | 1002.00 | 1081.00 | 6968.33 | ||||||||||||
1941 | 1106.00 | 896.50 | 737.50 | 564.00 | 471.00 | 279.00 | 44.50 | 149.50 | 395.50 | 621.50 | 827.50 | 1116.00 | 7208.50 | |||||||||||||
1942 | 1365.00 | 974.00 | 913.50 | 616.50 | 537.50 | 376.50 | 100.50 | 115.50 | 224.00 | 555.50 | 1023.00 | 1079.50 | 7881.00 | |||||||||||||
1943 | 1434.50 | 943.50 | 991.00 | 606.50 | 550.00 | 377.59 | a | 108.50 | 180.00 | 211.50 | 574.50 | 872.00 | 1116.00 | 7965.59 | ||||||||||||
1944 | 1215.50 | 1037.50 | 949.00 | 679.00 | 479.00 | 272.07 | a | 124.00 | 150.00 | 229.50 | 429.50 | 942.50 | 1261.70 | a | 7769.27 | |||||||||||
1945 | 1075.00 | 907.50 | 981.00 | 737.50 | 437.50 | 323.50 | 70.50 | 87.50 | 351.50 | 514.50 | 964.66 | a | 1172.00 | 7622.66 | ||||||||||||
1946 | 1084.50 | 969.00 | 872.00 | 648.00 | 386.00 | 334.00 | 113.50 | 130.50 | 337.00 | 717.50 | 987.00 | 1024.00 | 7603.00 | |||||||||||||
1947 | 1208.50 | 887.00 | 753.50 | 590.50 | 313.00 | 327.00 | 147.50 | 181.00 | 259.50 | 644.00 | 873.00 | 1057.50 | 7242.00 | |||||||||||||
1948 | 1236.50 | 1129.50 | 1031.00 | 806.50 | 544.50 | 197.50 | 217.52 | a | 208.50 | 362.00 | 660.50 | 896.00 | 1297.00 | 8587.02 | ||||||||||||
1949 | 1602.50 | 1075.00 | 898.50 | 578.50 | 354.50 | 285.50 | 148.50 | 138.50 | 334.00 | 631.00 | 694.50 | 1083.50 | 7824.50 | |||||||||||||
1950 | 1648.50 | 1059.00 | 989.00 | 762.00 | 526.00 | 285.00 | 110.50 | 97.50 | 239.00 | 664.50 | 894.00 | 958.50 | 8233.50 | |||||||||||||
1951 | 1215.00 | 996.00 | 1022.00 | 598.00 | 466.50 | 210.00 | 91.50 | 124.50 | 239.00 | 603.00 | 941.00 | 1237.00 | 7743.50 | |||||||||||||
1952 | 1409.50 | 998.00 | 953.25 | a | 599.50 | 445.00 | 288.50 | 95.50 | 115.00 | 187.00 | 389.00 | 994.50 | 1124.00 | 7598.75 | ||||||||||||
1953 | 894.50 | 852.50 | 852.50 | 715.00 | 529.50 | 406.00 | 108.00 | 136.00 | 260.00 | 527.50 | 784.00 | 933.00 | 6998.50 | |||||||||||||
1954 | 1219.00 | 907.50 | 1026.00 | 713.50 | 450.00 | 365.50 | 164.00 | 215.50 | 324.50 | 677.00 | 733.50 | 1130.50 | 7926.50 | |||||||||||||
1955 | 1120.00 | 964.00 | 1094.00 | 821.50 | 572.50 | 264.50 | 224.50 | 141.00 | 304.50 | 597.00 | 1112.07 | a | 1250.50 | 8466.07 | ||||||||||||
1956 | 1210.50 | 1210.00 | 1033.00 | 641.00 | 391.50 | 359.50 | 93.50 | 146.50 | 283.50 | 658.00 | 938.00 | 1019.00 | 7984.00 | |||||||||||||
1957 | 1484.00 | 1004.50 | 912.00 | 616.00 | 329.00 | 203.00 | 141.50 | 190.50 | 172.50 | 682.50 | 879.50 | 966.50 | 7581.50 | |||||||||||||
1958 | 1043.50 | 770.50 | 926.00 | 705.00 | 266.50 | 180.00 | 42.50 | 42.50 | 302.50 | 536.00 | 943.50 | 988.50 | 6747.00 | |||||||||||||
1959 | 1143.00 | 970.00 | 888.50 | 640.50 | 572.50 | 263.50 | 111.00 | 170.50 | 357.00 | 563.00 | 901.00 | 1074.50 | 7655.00 | |||||||||||||
1960 | 1260.00 | 996.00 | 964.00 | 675.00 | 558.50 | 228.00 | 58.00 | 178.00 | 277.50 | 553.50 | 913.50 | 1191.50 | 7853.50 | |||||||||||||
1961 | 1106.00 | 833.50 | 864.00 | 690.00 | 536.00 | 155.00 | 91.00 | 48.00 | 424.00 | 671.50 | 1029.50 | 1131.50 | 7580.00 | |||||||||||||
1962 | 1166.00 | 924.50 | 1002.00 | 592.00 | 632.50 | 257.14 | b | 180.00 | 182.50 | 276.50 | 592.00 | 847.00 | 1007.50 | a | 7659.64 | |||||||||||
1963 | 1230.50 | 766.50 | 850.50 | 754.50 | 506.50 | 305.00 | 214.50 | 145.50 | 173.00 | 557.00 | 869.50 | 1166.00 | 7539.00 | |||||||||||||
1964 | 1065.00 | 922.00 | 938.50 | 722.00 | 546.50 | 326.00 | 123.50 | 226.50 | 379.50 | 608.50 | 940.50 | 1258.50 | 8057.00 | |||||||||||||
1965 | 1123.50 | 842.00 | 899.00 | 616.00 | 523.50 | 260.00 | 119.00 | 144.50 | 395.50 | 500.50 | 794.00 | 1152.50 | 7370.00 | |||||||||||||
1966 | 1170.50 | 984.00 | 944.50 | 629.50 | 435.50 | 333.00 | 152.00 | 125.00 | 201.00 | 603.00 | 834.00 | 1020.50 | 7432.50 | |||||||||||||
1967 | 968.00 | 823.50 | 920.50 | 651.50 | f | 487.00 | 195.00 | 56.50 | 45.50 | 133.00 | 599.50 | 868.50 | 1118.50 | 6215.50 | ||||||||||||
1968 | 1162.00 | 883.00 | 783.00 | 720.50 | 470.00 | 270.00 | 100.00 | 200.00 | 266.50 | 715.50 | 895.00 | 1301.50 | 7767.00 | |||||||||||||
1969 | 1515.00 | 1108.00 | 926.00 | 681.50 | 370.50 | 131.50 | 140.50 | 158.50 | 295.00 | 695.50 | 839.50 | 1150.50 | 8012.00 | |||||||||||||
1970 | 1255.00 | 610.00 | h | 908.50 | 798.00 | 478.50 | 185.50 | 82.50 | 76.00 | 404.50 | 697.50 | a | 899.50 | 1205.50 | 6991.00 | |||||||||||
1971 | 1073.50 | 878.00 | 1049.50 | 747.50 | 441.50 | 384.00 | 148.00 | 47.00 | 456.00 | 680.50 | 897.50 | 1134.00 | 7937.00 | |||||||||||||
1972 | 1184.50 | 1037.50 | 875.00 | 784.00 | 423.00 | 253.00 | 131.50 | 103.50 | 446.50 | 638.50 | 869.00 | 1286.00 | 8032.00 | |||||||||||||
1973 | 1232.00 | 935.00 | 860.50 | 665.00 | 436.50 | 280.00 | 104.50 | 154.00 | 299.00 | 642.50 | 1038.00 | 1030.50 | 7677.50 | |||||||||||||
1974 | 1307.50 | 885.00 | 961.50 | 741.00 | 594.00 | 205.00 | 155.50 | 125.00 | 235.50 | 582.50 | 834.00 | 1025.00 | 7651.50 | |||||||||||||
1975 | 1150.50 | 1064.50 | 996.00 | 824.00 | 513.00 | 319.00 | 91.00 | 201.00 | 290.50 | 692.00 | 955.00 | 1035.00 | 8131.50 | |||||||||||||
1976 | 1061.50 | 1006.41 | b | 1011.78 | b | 743.00 | 502.41 | b | 409.50 | 146.50 | 214.00 | 233.00 | 621.00 | 843.50 | 1034.50 | 7827.10 | ||||||||||
1977 | 1284.00 | 912.43 | e | 930.00 | 596.00 | 646.00 | 183.50 | 76.00 | o | 61.50 | m | 203.50 | o | 0.00 | z | 0.00 | z | 0.00 | z | 4551.93 | ||||||
Period of Record Statistics | ||||||||||||||||||||||||||
MEAN | 1198.17 | 972.31 | 910.25 | 664.14 | 470.83 | 270.28 | 114.91 | 133.26 | 296.40 | 596.26 | 890.81 | 1110.56 | 7664.13 | |||||||||||||
S.D. | 162.47 | 118.06 | 86.08 | 85.92 | 83.20 | 69.12 | 43.70 | 45.83 | 82.04 | 71.66 | 84.71 | 115.23 | 408.29 | |||||||||||||
SKEW | 0.87 | 0.95 | -0.46 | -0.38 | -0.20 | -0.06 | 0.57 | -0.11 | 0.33 | -0.45 | -0.02 | 0.20 | -0.64 | |||||||||||||
MAX | 1648.50 | 1405.98 | 1094.00 | 824.00 | 646.00 | 409.50 | 224.50 | 226.50 | 498.00 | 720.50 | 1112.07 | 1375.00 | 8587.02 | |||||||||||||
MIN | 894.50 | 766.50 | 672.50 | 396.00 | 266.50 | 131.50 | 42.50 | 42.50 | 133.00 | 389.00 | 694.50 | 843.50 | 6400.50 | |||||||||||||
NO YRS | 59 | 58 | 59 | 58 | 59 | 59 | 58 | 60 | 60 | 59 | 59 | 59 | 53 |