YEAR(S | JAN | FEB | MAR | APR | MAY | JUN | JUL | AUG | SEP | OCT | NOV | DEC | ANN | |||||||||||||
1911 | 959.00 | 1104.00 | 829.00 | 695.50 | 474.00 | 106.50 | 91.00 | 134.00 | 185.00 | 724.50 | 1108.50 | 1327.00 | 7738.00 | |||||||||||||
1912 | 1117.00 | 1205.00 | 1215.00 | 803.50 | 517.00 | 311.00 | 98.50 | 116.50 | 490.00 | 651.00 | 877.50 | 1241.50 | 8643.50 | |||||||||||||
1913 | 1336.32 | c | 1282.08 | b | 1129.29 | c | 702.86 | b | 430.68 | c | 261.50 | 96.88 | c | 50.63 | a | 413.00 | 727.50 | 792.60 | e | 1298.68 | c | 8522.01 | ||||
1914 | 1032.30 | a | 1063.48 | a | 931.00 | 764.50 | 429.00 | 161.50 | 109.50 | 103.85 | a | 232.24 | a | 557.00 | 773.00 | 1346.36 | b | 7503.73 | ||||||||
1915 | 1308.50 | 974.50 | 1144.50 | 630.50 | 563.00 | 272.50 | 151.50 | 194.50 | 294.00 | 530.00 | 837.22 | c | 1085.50 | 7986.22 | ||||||||||||
1916 | 1282.50 | 903.00 | 778.50 | 697.00 | 478.00 | 207.50 | 17.00 | 100.00 | 249.00 | 590.50 | 920.50 | 1241.00 | 7464.50 | |||||||||||||
1917 | 1244.00 | 972.50 | 1093.00 | 0.00 | z | 674.50 | 232.50 | 48.00 | 133.00 | 214.50 | 652.50 | 675.00 | 1007.50 | 6947.00 | ||||||||||||
1918 | 1367.50 | 947.50 | 758.00 | 873.00 | 405.50 | 71.00 | 54.50 | 55.00 | 374.50 | 531.00 | 991.00 | 1173.83 | e | 7602.33 | ||||||||||||
1919 | 1089.65 | a | 1101.00 | 990.00 | 720.50 | 402.48 | a | 189.64 | b | 19.00 | 23.00 | 226.50 | 692.33 | a | 998.00 | 1083.00 | 7535.11 | |||||||||
1920 | 1010.00 | 0.00 | z | 1035.83 | b | 965.00 | 510.50 | 161.50 | 20.00 | 166.50 | 290.00 | 620.50 | 994.50 | 1149.50 | 6923.83 | |||||||||||
1921 | 1131.50 | 994.50 | 833.00 | 839.50 | 431.00 | 223.39 | b | 69.00 | 76.90 | e | 201.96 | b | 419.02 | a | 760.00 | 920.50 | 6900.28 | |||||||||
1922 | 1282.50 | 1050.50 | 961.00 | 771.00 | 448.00 | 109.50 | 70.50 | 11.00 | 145.50 | 534.50 | 934.50 | 1029.50 | 7348.00 | |||||||||||||
1923 | 999.46 | d | 1103.00 | 1079.50 | 700.50 | 471.00 | 174.50 | 32.00 | 130.00 | 292.00 | 823.00 | 854.00 | 1125.50 | 7784.46 | ||||||||||||
1924 | 1193.00 | 952.50 | 1259.00 | 723.00 | 565.50 | 150.00 | a | 51.00 | 33.00 | 270.00 | 512.50 | 801.50 | 1242.50 | 7753.50 | ||||||||||||
1925 | 1219.00 | 834.00 | 800.00 | 580.50 | 343.00 | 138.00 | 63.50 | 117.50 | 236.38 | a | 773.50 | 879.00 | 1169.50 | 7153.88 | ||||||||||||
1926 | 1227.00 | 872.00 | 1081.50 | 655.96 | d | 420.00 | 173.50 | 79.50 | 40.50 | 278.50 | 522.50 | 829.50 | 1171.50 | 7351.96 | ||||||||||||
1927 | 1076.00 | 940.00 | 998.00 | 683.00 | 370.00 | 249.00 | 69.00 | 160.50 | 277.50 | 486.00 | 741.50 | 1314.00 | 7364.50 | |||||||||||||
1928 | 1026.00 | 1165.80 | d | 713.00 | h | 797.50 | 450.00 | 312.50 | 49.50 | 100.00 | 239.00 | 597.50 | 974.00 | 1162.00 | 6873.80 | |||||||||||
1929 | 1271.50 | 1257.00 | 980.50 | 713.50 | 504.50 | 101.50 | k | 26.57 | c | 44.50 | 331.50 | 583.00 | 1048.50 | 1024.00 | 7785.07 | |||||||||||
1930 | 1508.00 | 833.00 | 1055.50 | 482.00 | 521.50 | 128.00 | 52.50 | 74.50 | 250.00 | 625.50 | 894.50 | 1172.50 | 7597.50 | |||||||||||||
1931 | 1098.00 | 921.00 | 1071.00 | 721.00 | 507.50 | 82.00 | 50.50 | 54.50 | 142.50 | 488.00 | 973.50 | 1035.50 | 7145.00 | |||||||||||||
1932 | 1284.00 | 932.50 | 1176.00 | 564.00 | f | 386.50 | 215.00 | 8.00 | 62.00 | 230.00 | 651.50 | 780.00 | 1421.00 | 7146.50 | ||||||||||||
1933 | 1148.50 | 1192.00 | 900.50 | 828.00 | 501.00 | 53.00 | 13.50 | 87.00 | 135.00 | 449.00 | 775.00 | 862.00 | 6944.50 | |||||||||||||
1934 | 995.00 | 918.50 | 854.50 | 587.00 | 209.50 | 75.50 | 10.50 | 21.50 | 280.00 | 405.50 | 798.00 | 1067.00 | 6222.50 | |||||||||||||
1935 | 1121.00 | 986.50 | 876.00 | 748.00 | 638.00 | 172.00 | 9.00 | 40.50 | 228.50 | 566.50 | 912.50 | 1119.50 | 7418.00 | |||||||||||||
1936 | 1221.00 | 1213.00 | 930.00 | 629.00 | 349.00 | 112.50 | 13.50 | 44.00 | 248.50 | 618.00 | 865.50 | 1035.50 | 7279.50 | |||||||||||||
1937 | 1453.00 | 1045.50 | 1025.50 | 696.00 | 371.50 | 209.00 | 13.00 | 13.50 | 173.00 | 449.00 | 879.00 | 1117.00 | 7445.00 | |||||||||||||
1938 | 1151.50 | 933.50 | 880.50 | 669.00 | 538.50 | 165.00 | 37.00 | 31.00 | 203.50 | 471.50 | 1003.00 | 1059.00 | 7143.00 | |||||||||||||
1939 | 1141.50 | 1218.00 | 876.00 | 650.50 | 320.50 | 126.50 | 5.00 | 47.00 | 137.00 | 480.50 | 793.00 | 908.50 | 6704.00 | |||||||||||||
1940 | 1340.00 | 1014.00 | 856.50 | 693.00 | 382.00 | 136.50 | 28.00 | 42.00 | 177.00 | 406.50 | 850.00 | 950.00 | 6875.50 | |||||||||||||
1941 | 1049.50 | 867.50 | 903.50 | 753.50 | 360.00 | 208.50 | 48.50 | 67.50 | 283.00 | 601.00 | 774.50 | 1082.50 | 6999.50 | |||||||||||||
1942 | 1134.50 | 1288.50 | 1054.00 | 0.00 | z | 421.50 | 202.00 | 69.50 | 63.00 | 200.00 | 0.00 | z | 783.00 | 948.00 | 6164.00 | |||||||||||
1943 | 1097.50 | 799.50 | 1049.00 | 499.00 | 538.50 | 181.00 | 11.50 | 24.50 | 190.00 | 477.50 | 797.00 | 1006.50 | 6671.50 | |||||||||||||
1944 | 1060.50 | 1040.00 | 1043.00 | 799.50 | 386.00 | 159.50 | 40.50 | 41.50 | 166.50 | 430.50 | 816.00 | 1040.50 | 7024.00 | |||||||||||||
1945 | 1065.00 | 932.50 | 838.00 | 808.50 | 400.00 | 283.50 | 55.00 | 59.50 | 327.50 | 423.00 | 766.00 | 1143.00 | 7101.50 | |||||||||||||
1946 | 1131.50 | 898.00 | 756.00 | 457.00 | 569.50 | 134.00 | 25.00 | 66.00 | 203.00 | 586.00 | 887.00 | 899.50 | 6612.50 | |||||||||||||
1947 | 1132.00 | 1031.50 | 1001.00 | 722.00 | 444.00 | 255.50 | 41.50 | 41.00 | 144.50 | 399.00 | 462.00 | p | 0.00 | z | 5212.00 | |||||||||||
1948 | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 39.00 | 119.00 | 496.50 | 917.50 | 1117.50 | 2689.50 | ||||||
1949 | 1405.00 | 1004.50 | 919.50 | 637.00 | 411.50 | 201.50 | 29.50 | 31.00 | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 4639.50 | |||||||||
1950 | 0.00 | z | 0.00 | z | 225.00 | v | 641.50 | 448.50 | 118.50 | 73.50 | 54.50 | 252.50 | 242.50 | 818.50 | 859.50 | 3509.50 | ||||||||||
1951 | 1173.50 | 857.00 | 986.00 | 717.93 | a | 360.50 | 278.79 | a | 35.00 | 49.00 | 232.50 | b | 550.00 | 864.00 | 1106.46 | e | 7210.69 | |||||||||
1952 | 1001.00 | 953.50 | 1040.71 | c | 631.50 | 377.88 | b | 27.93 | a | 30.47 | b | 19.12 | a | 146.40 | e | 411.27 | a | 1047.93 | a | 1012.50 | 6700.21 | |||||
1953 | 860.50 | 981.68 | c | 796.38 | b | 775.18 | b | 514.00 | 84.31 | a | 18.17 | b | 60.50 | 94.82 | b | 443.50 | 751.00 | 238.00 | x | 5380.04 | ||||||
1954 | 0.00 | z | 691.50 | 1025.50 | 486.43 | b | 417.50 | 117.00 | e | 4.81 | b | 31.00 | a | 136.00 | 409.50 | f | 726.00 | 988.50 | 4624.24 | |||||||
1955 | 1225.02 | a | 1105.46 | b | 979.17 | b | 500.00 | f | 273.50 | k | 225.00 | c | 3.74 | b | 13.71 | e | 148.00 | f | 414.22 | b | 561.00 | l | 403.50 | s | 3966.33 | |
1956 | 1013.50 | 1113.00 | 912.95 | a | 747.60 | e | 306.56 | d | 19.04 | d | 32.60 | b | 58.50 | f | 143.40 | e | 369.00 | g | 877.80 | e | 971.00 | 6137.45 | ||||
1957 | 1192.00 | 760.00 | 968.50 | 833.50 | 526.50 | 181.61 | b | 27.90 | a | 48.00 | 239.48 | a | 510.50 | 1009.50 | 872.13 | a | 7169.62 | |||||||||
1958 | 1053.50 | 838.00 | 1171.00 | 753.50 | 263.50 | 125.00 | 75.50 | 30.50 | 171.72 | a | 437.21 | b | 777.50 | 952.50 | 6649.43 | |||||||||||
1959 | 1149.00 | 1033.93 | a | 1014.45 | b | 705.50 | 410.00 | 84.50 | 19.63 | a | 17.10 | b | 285.50 | 655.00 | 875.00 | 912.78 | d | 7162.39 | ||||||||
1960 | 1130.39 | c | 1252.50 | 927.50 | 591.00 | 397.50 | 126.00 | 51.84 | b | 32.60 | b | 159.50 | f | 525.50 | 821.79 | b | 1131.00 | 6987.63 | ||||||||
1961 | 1052.00 | 901.50 | 983.50 | 762.78 | c | 444.00 | 142.50 | 79.57 | a | 46.50 | a | 395.00 | 560.50 | 980.00 | 1280.96 | c | 7628.81 | |||||||||
1962 | 1317.50 | 961.00 | 1029.50 | 646.80 | e | 337.50 | 212.00 | 49.50 | 43.00 | 186.50 | 377.00 | 739.44 | c | 927.79 | c | 6827.53 | ||||||||||
1963 | 1419.80 | a | 853.46 | b | 918.12 | a | 584.46 | b | 254.50 | 99.50 | 4.28 | b | 36.68 | a | 78.62 | a | 243.00 | g | 725.50 | 1098.00 | 6072.92 | |||||
1964 | 1155.50 | 1185.50 | 1148.50 | 0.00 | z | 375.50 | 0.00 | z | 4.50 | 0.00 | z | 236.25 | b | 0.00 | z | 0.00 | z | 0.00 | z | 4105.75 | ||||||
Period of Record Statistics | ||||||||||||||||||||||||||
MEAN | 1165.74 | 1005.49 | 977.73 | 699.47 | 434.19 | 165.64 | 43.19 | 61.99 | 228.99 | 535.01 | 861.39 | 1085.94 | 7275.25 | |||||||||||||
S.D. | 136.95 | 142.38 | 120.64 | 103.41 | 92.24 | 70.53 | 31.69 | 42.36 | 81.97 | 114.24 | 99.64 | 137.16 | 500.32 | |||||||||||||
SKEW | 0.42 | 0.25 | 0.14 | -0.24 | 0.14 | 0.13 | 0.99 | 1.31 | 0.79 | 0.25 | 0.49 | 0.35 | 0.62 | |||||||||||||
MAX | 1508.00 | 1288.50 | 1259.00 | 965.00 | 674.50 | 312.50 | 151.50 | 194.50 | 490.00 | 823.00 | 1108.50 | 1421.00 | 8643.50 | |||||||||||||
MIN | 860.50 | 691.50 | 756.00 | 457.00 | 209.50 | 19.04 | 3.74 | 11.00 | 78.62 | 242.50 | 675.00 | 859.50 | 6222.50 | |||||||||||||
NO YRS | 51 | 51 | 51 | 48 | 52 | 51 | 53 | 52 | 51 | 48 | 50 | 49 | 37 |