YEAR(S | JAN | FEB | MAR | APR | MAY | JUN | JUL | AUG | SEP | OCT | NOV | DEC | ANN | |||||||||||||
1948 | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 55.50 | 69.00 | 249.31 | a | 540.50 | 974.50 | 1348.50 | 3237.31 | ||||||
1949 | 1818.50 | 1136.50 | 946.02 | a | 536.50 | 367.00 | 209.50 | 26.35 | a | 21.50 | h | 204.50 | 741.50 | 607.00 | 1135.50 | 7728.87 | ||||||||||
1950 | 1282.00 | 872.67 | a | 940.00 | 688.45 | a | 537.16 | b | 207.00 | j | 22.50 | q | 55.00 | 316.00 | 414.00 | 734.46 | b | 865.86 | b | 6705.60 | ||||||
1951 | 1240.00 | a | 911.50 | 1058.65 | a | 593.50 | 435.50 | 267.00 | 33.50 | 68.72 | a | 221.38 | a | 657.00 | 914.50 | 1317.00 | 7718.25 | |||||||||
1952 | 1334.00 | 1172.50 | 1181.58 | e | 633.46 | d | 371.50 | 255.00 | 39.50 | 48.50 | h | 197.22 | c | 400.50 | 1043.00 | 1024.50 | 7652.76 | |||||||||
1953 | 817.00 | 937.50 | 868.00 | 736.00 | 693.07 | c | 184.50 | g | 13.00 | 78.00 | 161.00 | 532.00 | 700.34 | a | 1170.00 | 6705.92 | ||||||||||
1954 | 1046.50 | 773.50 | 1005.00 | 586.50 | 312.77 | c | 321.00 | 31.00 | 119.50 | 285.00 | b | 545.82 | c | 732.86 | b | 1216.50 | 6975.95 | |||||||||
1955 | 1480.77 | a | 1194.15 | a | 1093.04 | d | 808.50 | 537.50 | 207.50 | 108.00 | 4.50 | 292.00 | 511.50 | 954.50 | 1055.50 | 8247.45 | ||||||||||
1956 | 1033.00 | 1181.50 | 917.27 | c | 640.00 | 395.00 | 212.07 | a | 36.00 | 87.00 | 194.50 | 633.50 | 930.00 | 1095.00 | 7354.84 | |||||||||||
1957 | 1382.60 | a | 854.00 | 877.00 | 703.00 | 458.00 | 190.00 | 18.50 | 46.00 | 200.50 | 615.00 | 1049.00 | 996.00 | 7389.60 | ||||||||||||
1958 | 1199.50 | 805.00 | 1002.50 | 711.00 | 247.50 | 189.50 | 30.00 | 13.00 | 256.50 | 453.50 | 820.00 | 859.22 | a | 6587.22 | ||||||||||||
1959 | 996.00 | 972.50 | 870.50 | 567.00 | 607.50 | 134.50 | 29.50 | 74.00 | 362.50 | 543.50 | 843.00 | 1156.50 | 7157.00 | |||||||||||||
1960 | 1314.50 | 1128.00 | 837.50 | 643.50 | 475.00 | 102.00 | 4.50 | 122.50 | 159.00 | 560.67 | b | 844.00 | 1147.00 | 7338.17 | ||||||||||||
1961 | 1011.50 | 846.50 | 890.00 | 689.50 | 421.00 | 89.00 | 3.50 | 3.00 | 398.00 | 591.00 | 906.00 | 1159.50 | 7008.50 | |||||||||||||
1962 | 1320.00 | 935.50 | 1043.00 | 550.00 | 501.50 | 190.50 | 45.00 | 104.00 | 180.00 | 478.00 | 774.00 | 936.50 | 7058.00 | |||||||||||||
1963 | 1294.00 | 703.50 | 903.00 | 768.50 | 356.00 | 316.00 | 54.00 | 49.00 | 118.00 | 377.50 | 789.00 | 1063.50 | 6792.00 | |||||||||||||
1964 | 1234.00 | 1172.50 | 1090.00 | 759.00 | 478.50 | 273.00 | 16.00 | 119.50 | 300.50 | 448.50 | 907.50 | 1103.50 | 7902.50 | |||||||||||||
1965 | 1075.50 | 903.00 | 953.50 | 603.00 | 563.00 | 248.00 | 35.50 | 110.00 | 421.50 | 440.50 | 739.00 | 1143.50 | 7236.00 | |||||||||||||
1966 | 1137.50 | 1037.50 | 893.00 | 679.00 | 285.50 | 207.50 | 16.50 | 49.50 | 158.50 | 586.50 | 763.00 | 1095.50 | 6909.50 | |||||||||||||
1967 | 1035.00 | 850.00 | 871.00 | 838.50 | 472.75 | a | 234.50 | 0.00 | 5.00 | 113.50 | 531.50 | 779.50 | 1209.00 | d | 6940.25 | |||||||||||
1968 | 1139.00 | 741.50 | 812.00 | 783.50 | 460.00 | 198.00 | 7.00 | 193.00 | 283.00 | 547.00 | 879.00 | 1135.50 | 7178.50 | |||||||||||||
1969 | 1043.50 | 998.50 | 1049.00 | 630.50 | 295.50 | 205.50 | 49.50 | 21.18 | a | 164.50 | 779.50 | 845.50 | 1049.00 | 7131.68 | ||||||||||||
1970 | 1054.50 | 757.50 | 0.00 | z | 875.50 | 451.57 | a | 228.50 | 17.16 | c | 9.30 | a | 382.20 | e | 0.00 | z | 790.86 | a | 1173.35 | a | 5740.44 | |||||
1971 | 1057.50 | 938.50 | 991.50 | 686.67 | c | 459.00 | 252.22 | c | 23.50 | j | 11.50 | i | 409.20 | e | 435.00 | j | 881.11 | c | 890.50 | j | 5675.70 | |||||
1972 | 1229.27 | e | 716.50 | f | 391.00 | l | 481.50 | j | 158.50 | s | 110.56 | c | 37.89 | d | 20.50 | o | 231.50 | n | 0.00 | z | 0.00 | z | 0.00 | z | 1377.71 | |
1973 | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 232.00 | h | 212.78 | c | 25.50 | g | 41.69 | b | 266.67 | c | 568.52 | c | 861.11 | c | 1057.44 | d | 3008.21 | |
1974 | 1183.50 | 977.00 | 891.25 | e | 704.50 | 235.50 | p | 128.08 | d | 51.00 | f | 65.50 | f | 190.56 | c | 399.00 | h | 766.80 | e | 701.50 | j | 4841.68 | ||||
1975 | 1199.91 | b | 1035.48 | a | 962.00 | 873.50 | 0.00 | z | 245.00 | 7.20 | c | 72.50 | g | 165.00 | d | 571.00 | 898.50 | 638.00 | i | 5957.59 | ||||||
1976 | 1177.00 | 932.23 | e | 1031.35 | e | 369.00 | m | 308.89 | c | 171.50 | f | 14.50 | n | 131.15 | e | 27.00 | v | 589.53 | b | 748.39 | b | 1029.00 | 5947.55 | |||
1977 | 1171.50 | 459.00 | n | 987.00 | 435.50 | h | 595.09 | c | 36.50 | v | 30.45 | c | 64.00 | 256.03 | a | 474.00 | 816.00 | 930.50 | 5324.57 | |||||||
1978 | 1012.00 | 875.58 | d | 577.50 | f | 691.03 | a | 575.57 | a | 187.24 | a | 56.00 | 116.50 | 349.44 | c | 463.45 | a | 929.50 | 1306.50 | 6562.82 | ||||||
1979 | 1385.00 | 899.50 | 893.83 | a | 686.50 | 416.50 | 171.50 | 18.00 | 49.50 | 103.00 | 429.00 | 984.31 | a | 962.03 | a | 6998.68 | ||||||||||
1980 | 1162.00 | 798.57 | b | 968.00 | 568.00 | 462.50 | 246.50 | 12.00 | 73.62 | c | 237.00 | 570.00 | 846.00 | 979.00 | 6923.20 | |||||||||||
1981 | 975.00 | 906.00 | 898.00 | 582.00 | 492.50 | 157.50 | 22.50 | 0.00 | k | 161.90 | a | 676.26 | d | 778.97 | a | 590.00 | i | 5650.62 | ||||||||
1982 | 1217.94 | e | 1028.22 | a | 889.50 | 0.00 | z | 484.50 | 209.48 | a | 92.50 | 14.00 | 311.50 | 641.50 | 983.50 | 1129.50 | 7002.15 | |||||||||
1983 | 982.50 | 869.50 | 836.00 | 792.50 | 497.50 | 230.50 | 99.50 | 19.50 | 212.50 | 490.00 | 823.00 | 1200.00 | 7053.00 | |||||||||||||
1984 | 1319.50 | 1117.50 | 929.50 | 776.00 | 399.50 | 287.00 | 10.00 | 6.20 | a | 160.00 | n | 741.50 | 871.15 | d | 757.50 | n | 6457.85 | |||||||||
1985 | 1420.50 | 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 | 1420.50 | ||
Period of Record Statistics | ||||||||||||||||||||||||||
MEAN | 1188.39 | 947.38 | 949.36 | 689.84 | 450.45 | 209.90 | 32.99 | 63.90 | 243.59 | 549.81 | 847.47 | 1098.38 | 7195.01 | |||||||||||||
S.D. | 183.61 | 137.44 | 86.67 | 94.63 | 101.49 | 56.97 | 26.93 | 47.60 | 88.10 | 100.01 | 98.35 | 121.47 | 389.72 | |||||||||||||
SKEW | 0.97 | 0.30 | 0.70 | 0.26 | 0.06 | -0.25 | 1.34 | 0.61 | 0.43 | 0.43 | 0.04 | -0.02 | 1.18 | |||||||||||||
MAX | 1818.50 | 1194.15 | 1181.58 | 875.50 | 693.07 | 321.00 | 108.00 | 193.00 | 421.50 | 779.50 | 1049.00 | 1348.50 | 8247.45 | |||||||||||||
MIN | 817.00 | 703.50 | 812.00 | 536.50 | 247.50 | 89.00 | 0.00 | 3.00 | 103.00 | 377.50 | 607.00 | 859.22 | 6587.22 | |||||||||||||
NO YRS | 36 | 33 | 32 | 31 | 32 | 32 | 32 | 30 | 34 | 33 | 36 | 31 | 20 |