YEAR(S | JAN | FEB | MAR | APR | MAY | JUN | JUL | AUG | SEP | OCT | NOV | DEC | ANN | |||||||||||||
1955 | 0.00 | z | 0.00 | z | 0.00 | z | 299.50 | g | 298.00 | 86.00 | 26.50 | 3.50 | 67.24 | a | 195.82 | a | 629.50 | 772.00 | 2078.56 | |||||||
1956 | 796.00 | 929.00 | 602.95 | a | 508.45 | a | 152.00 | 5.50 | 5.50 | 19.50 | 16.50 | 366.00 | 763.97 | a | 920.00 | 5085.36 | ||||||||||
1957 | 889.00 | 554.50 | 720.50 | 497.50 | 396.80 | a | 48.50 | 14.50 | 18.50 | 98.00 | 455.00 | 792.93 | a | 781.50 | 5267.23 | |||||||||||
1958 | 927.00 | 726.00 | 892.00 | 525.50 | 166.00 | 26.00 | 4.00 | 4.50 | 117.00 | 393.00 | 668.50 | 748.50 | 5198.00 | |||||||||||||
1959 | 816.00 | 771.00 | 689.50 | 365.50 | 267.00 | 24.00 | 0.00 | 24.50 | 126.72 | a | 327.50 | 739.50 | 885.00 | 5036.22 | ||||||||||||
1960 | 1105.50 | 925.41 | a | 628.00 | 452.00 | 342.50 | 27.50 | 3.50 | 2.50 | 50.00 | 444.00 | 683.50 | 993.50 | 5657.91 | ||||||||||||
1961 | 901.50 | 702.07 | a | 695.00 | 460.00 | 348.00 | 66.00 | 7.50 | 4.81 | b | 116.00 | 481.50 | 776.50 | 970.50 | 5529.38 | |||||||||||
1962 | 973.00 | 786.50 | 893.50 | 0.00 | z | 341.00 | 49.14 | a | 42.00 | 17.00 | 51.00 | 279.50 | 601.50 | 866.00 | 4900.14 | |||||||||||
1963 | 1007.00 | 682.50 | 701.00 | 551.50 | 294.00 | 105.50 | 0.00 | 8.50 | 49.50 | 265.00 | 744.00 | 988.00 | 5396.50 | |||||||||||||
1964 | 1146.00 | 998.00 | 948.50 | 720.50 | 472.00 | 91.50 | 9.50 | 26.00 | 105.00 | 296.00 | 746.00 | 756.50 | 6315.50 | |||||||||||||
1965 | 782.00 | 816.00 | 817.50 | 291.50 | 274.50 | 184.50 | 0.00 | 0.00 | 103.50 | 408.00 | 525.00 | 1006.50 | 5209.00 | |||||||||||||
1966 | 1150.62 | a | 895.00 | 781.50 | 299.50 | 147.00 | 145.50 | 0.00 | 0.00 | a | 80.50 | 359.00 | 537.50 | 1119.00 | 5515.12 | |||||||||||
1967 | 1025.50 | 670.50 | 581.00 | 547.50 | 321.00 | 101.50 | 0.00 | 64.50 | 80.50 | 425.50 | 674.50 | 0.00 | z | 4492.00 | ||||||||||||
1968 | 1013.00 | 668.00 | 632.50 | 645.00 | 77.50 | 88.00 | 62.00 | 29.00 | 159.50 | 452.00 | 645.00 | 1120.00 | 5591.50 | |||||||||||||
1969 | 862.00 | 820.00 | 888.00 | 487.00 | 285.00 | 0.00 | 0.00 | 0.00 | 0.00 | 235.00 | 534.50 | 812.50 | 4924.00 | |||||||||||||
1970 | 941.00 | 441.00 | 678.50 | 688.97 | a | 99.50 | 3.00 | 0.00 | 5.50 | 130.00 | 408.50 | 589.00 | 817.50 | 4802.47 | ||||||||||||
1971 | 823.50 | 720.50 | 676.50 | 655.00 | 497.50 | 171.00 | 0.00 | 4.50 | 153.50 | 543.00 | 595.00 | 978.50 | 5818.50 | |||||||||||||
1972 | 790.50 | 675.50 | 414.00 | 443.00 | 252.50 | 74.00 | 0.00 | 2.50 | 36.50 | 167.50 | 765.50 | 883.50 | 4505.00 | |||||||||||||
1973 | 990.93 | b | 768.50 | 916.00 | 534.00 | 341.00 | 34.50 | 61.00 | 44.00 | 102.00 | 0.00 | z | 599.00 | 774.50 | 5165.43 | |||||||||||
1974 | 906.00 | 713.00 | 619.00 | 518.50 | 168.00 | 28.50 | 1.00 | 53.50 | 134.00 | 350.00 | 704.50 | 926.50 | 5122.50 | |||||||||||||
1975 | 940.00 | 811.00 | 882.50 | 0.00 | z | 0.00 | z | 134.50 | 40.50 | 0.00 | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 2808.50 | |||||||
Period of Record Statistics | ||||||||||||||||||||||||||
MEAN | 939.30 | 753.70 | 732.90 | 510.61 | 277.04 | 71.17 | 13.21 | 15.85 | 88.85 | 360.62 | 665.77 | 901.05 | 5310.89 | |||||||||||||
S.D. | 113.20 | 130.21 | 140.19 | 119.70 | 114.71 | 54.66 | 20.52 | 18.71 | 44.46 | 100.90 | 86.65 | 116.01 | 432.61 | |||||||||||||
SKEW | 0.38 | -0.30 | -0.20 | -0.11 | 0.03 | 0.57 | 1.46 | 1.30 | -0.32 | -0.27 | -0.15 | 0.38 | 0.40 | |||||||||||||
MAX | 1150.62 | 998.00 | 948.50 | 720.50 | 497.50 | 184.50 | 62.00 | 64.50 | 159.50 | 543.00 | 792.93 | 1120.00 | 6315.50 | |||||||||||||
MIN | 782.00 | 441.00 | 414.00 | 291.50 | 77.50 | 0.00 | 0.00 | 0.00 | 0.00 | 167.50 | 525.00 | 748.50 | 4505.00 | |||||||||||||
NO YRS | 20 | 20 | 20 | 18 | 20 | 21 | 21 | 21 | 20 | 19 | 20 | 19 | 16 |