YEAR(S | JAN | FEB | MAR | APR | MAY | JUN | JUL | AUG | SEP | OCT | NOV | DEC | ANN | |||||||||||||
1962 | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 92.00 | 4.00 | j | 0.00 | 0.00 | 3.21 | b | 128.13 | a | 490.00 | 869.07 | b | 1582.42 | |||||
1963 | 223.00 | x | 0.00 | z | 21.50 | z | 330.50 | 12.50 | 4.00 | 0.00 | 0.00 | a | 0.00 | 118.50 | 467.00 | h | 1088.10 | a | 1553.60 | |||||||
1964 | 1040.00 | 899.00 | 544.00 | g | 338.00 | 110.50 | 4.50 | 0.00 | 0.00 | a | 7.00 | 141.00 | 726.00 | 907.00 | 4173.00 | |||||||||||
1965 | 867.50 | 740.44 | a | 639.50 | 340.50 | 150.50 | 14.50 | 0.00 | 0.00 | 49.00 | 160.50 | 518.00 | 914.50 | 4394.94 | ||||||||||||
1966 | 926.00 | 789.00 | 486.91 | b | 326.00 | 0.00 | z | 4.00 | 0.00 | 8.50 | 108.00 | 246.50 | 456.50 | 872.00 | 4223.41 | |||||||||||
1967 | 1005.50 | 559.00 | 414.50 | 361.00 | 133.50 | 17.50 | 0.00 | c | 0.00 | 4.50 | 182.00 | 509.50 | 1238.00 | 4425.00 | ||||||||||||
1968 | 1409.50 | 560.00 | 477.92 | a | 377.68 | b | 136.73 | c | 12.93 | a | 0.00 | 1.50 | 10.00 | 204.50 | 622.00 | 1136.15 | a | 4948.91 | ||||||||
1969 | 826.67 | a | 711.00 | 653.77 | c | 253.33 | c | 76.00 | 0.00 | b | 0.00 | 0.00 | 1.50 | 331.00 | 591.00 | 810.50 | 4254.77 | |||||||||
1970 | 939.00 | 579.50 | 608.00 | 467.07 | a | 61.00 | 5.50 | 0.00 | 0.00 | 41.90 | a | 299.15 | a | 603.33 | c | 949.00 | 4553.45 | |||||||||
1971 | 976.50 | a | 694.30 | a | 522.35 | a | 321.50 | 199.90 | b | 13.00 | 0.00 | 0.00 | a | 40.00 | 340.00 | 638.00 | 964.00 | 4709.54 | ||||||||
1972 | 916.00 | 668.00 | 369.42 | a | 241.00 | 45.43 | b | 0.00 | 0.00 | 0.00 | b | 5.50 | 245.50 | 697.00 | 984.50 | 4172.35 | ||||||||||
1973 | 1017.50 | 687.00 | 676.50 | 377.59 | a | 72.00 | 10.50 | 0.00 | 0.00 | 15.00 | 218.50 | 583.97 | a | 887.63 | a | 4546.19 | ||||||||||
1974 | 959.50 | 780.50 | 382.00 | 345.00 | 32.50 | 1.03 | a | 0.00 | 0.00 | 11.50 | 193.50 | 637.50 | 987.50 | 4330.53 | ||||||||||||
1975 | 1068.50 | 740.00 | 594.50 | 450.00 | 179.00 | 3.00 | 0.00 | 0.00 | 9.50 | 249.50 | 684.50 | 981.00 | 4959.50 | |||||||||||||
1976 | 751.00 | f | 632.50 | 635.00 | 382.00 | 45.00 | 22.50 | 6.72 | a | 0.52 | a | 64.50 | 254.95 | b | 678.50 | 790.50 | g | 2722.18 | ||||||||
1977 | 1075.50 | 720.22 | a | 633.00 | 245.00 | 140.50 | 0.00 | 0.00 | 0.00 | a | 3.00 | 162.00 | 582.00 | 739.00 | 4300.22 | |||||||||||
1978 | 771.00 | 637.50 | 388.53 | a | 247.50 | b | 38.50 | f | 0.00 | 0.00 | d | 0.00 | 22.24 | a | 108.50 | b | 527.50 | 1058.00 | 3760.77 | |||||||
1979 | 1021.40 | b | 766.08 | c | 560.30 | d | 187.00 | h | 87.00 | i | 0.00 | h | 0.00 | a | 0.00 | e | 0.00 | 170.50 | c | 730.00 | 1015.50 | 4263.77 | ||||
1980 | 797.96 | d | 640.59 | a | 618.00 | 342.86 | b | 131.23 | a | 17.50 | m | 0.00 | b | 0.00 | d | 0.00 | d | 245.86 | b | 598.45 | a | 782.50 | 4157.45 | |||
1981 | 823.50 | 690.67 | a | 589.00 | b | 192.93 | a | 65.10 | a | 5.00 | j | 0.00 | 0.00 | g | 3.50 | 227.50 | 511.50 | 787.00 | 3890.70 | |||||||
1982 | 965.50 | 717.50 | 532.00 | 276.00 | 77.00 | 2.50 | 0.00 | 0.00 | 19.00 | 348.50 | 671.50 | 908.00 | 4517.50 | |||||||||||||
1983 | 947.00 | 605.50 | 472.00 | 380.00 | 131.00 | 4.00 | 0.00 | 0.00 | 6.50 | 137.00 | 510.00 | 718.50 | 3911.50 | |||||||||||||
1984 | 902.50 | 784.50 | 505.00 | 302.00 | 20.00 | 4.00 | 0.00 | 0.00 | 1.00 | 332.00 | 570.00 | 858.00 | 4279.00 | |||||||||||||
1985 | 880.00 | 708.00 | 489.50 | 111.50 | 18.50 | 0.00 | 0.00 | 0.00 | 28.00 | 161.00 | 531.00 | 839.00 | 3766.50 | |||||||||||||
1986 | 727.00 | 469.50 | 334.50 | 179.00 | 49.00 | 0.00 | 0.00 | a | 0.00 | 43.50 | 244.38 | a | 553.00 | 891.50 | 3491.38 | |||||||||||
1987 | 971.00 | 654.00 | 558.00 | 172.00 | 30.00 | 0.00 | 0.00 | 0.00 | 2.00 | 123.50 | 581.50 | 994.00 | 4086.00 | |||||||||||||
1988 | 894.50 | 619.50 | 497.03 | a | 220.50 | 74.50 | 1.50 | 0.00 | 0.00 | 15.00 | 51.50 | 518.00 | 878.50 | 3770.53 | ||||||||||||
1989 | 964.50 | 663.00 | 271.50 | 83.50 | 49.00 | 0.00 | 0.00 | 0.00 | 2.00 | 209.50 | 557.00 | 940.00 | 3740.00 | |||||||||||||
1990 | 886.00 | 679.50 | 431.50 | 156.50 | 47.50 | 0.50 | 0.00 | 0.00 | 2.50 | 186.50 | 608.00 | 1101.00 | 4099.50 | |||||||||||||
1991 | 914.50 | 592.50 | 571.50 | 273.50 | 83.00 | 12.00 | 0.00 | 0.00 | 0.00 | 132.00 | 612.00 | 1012.50 | 4203.50 | |||||||||||||
1992 | 999.00 | 611.50 | 453.50 | 30.50 | s | 22.00 | 0.00 | 0.00 | 2.50 | 0.00 | p | 0.00 | z | 0.00 | z | 0.00 | z | 2088.50 | ||||||||
Period of Record Statistics | ||||||||||||||||||||||||||
MEAN | 946.18 | 675.87 | 513.04 | 289.07 | 81.60 | 5.09 | 0.22 | 0.43 | 17.31 | 205.12 | 589.56 | 934.89 | 4260.04 | |||||||||||||
S.D. | 125.58 | 86.99 | 105.45 | 96.13 | 51.38 | 6.34 | 1.21 | 1.61 | 24.27 | 75.74 | 72.52 | 119.73 | 386.35 | |||||||||||||
SKEW | 1.55 | 0.12 | -0.41 | -0.31 | 0.61 | 1.24 | 5.29 | 4.46 | 2.14 | 0.27 | 0.27 | 0.40 | -0.05 | |||||||||||||
MAX | 1409.50 | 899.00 | 676.50 | 467.07 | 199.90 | 22.50 | 6.72 | 8.50 | 108.00 | 348.50 | 730.00 | 1238.00 | 4959.50 | |||||||||||||
MIN | 727.00 | 469.50 | 271.50 | 83.50 | 12.50 | 0.00 | 0.00 | 0.00 | 0.00 | 51.50 | 456.50 | 718.50 | 3491.38 | |||||||||||||
NO YRS | 28 | 29 | 28 | 28 | 28 | 27 | 31 | 30 | 30 | 30 | 29 | 29 | 21 |