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 | 45.50 | 35.50 | 201.50 | 425.73 | a | 769.50 | 1089.65 | a | 2567.38 | |||||
1949 | 1372.50 | 901.00 | 692.50 | 372.00 | 177.50 | j | 96.50 | 5.50 | 20.00 | 98.50 | 529.00 | 603.50 | 968.00 | 5659.00 | ||||||||||||
1950 | 1186.00 | 812.50 | 693.50 | 493.00 | 289.00 | 112.50 | 4.00 | 13.50 | 136.50 | 412.82 | a | 624.00 | 761.50 | 5538.82 | ||||||||||||
1951 | 959.50 | 728.50 | 737.28 | a | 351.72 | a | 300.00 | 81.00 | 11.00 | 23.00 | 47.00 | 460.00 | 703.50 | 992.00 | 5394.51 | |||||||||||
1952 | 1129.00 | 815.50 | 796.50 | 430.00 | 267.00 | 190.00 | 3.00 | 19.50 | 80.50 | 294.50 | 863.00 | 988.50 | 5877.00 | |||||||||||||
1953 | 808.00 | 679.50 | 706.00 | 525.00 | 486.00 | 249.00 | 3.00 | 45.50 | 71.50 | 501.00 | 580.50 | 880.50 | 5535.50 | |||||||||||||
1954 | 861.00 | 646.00 | 722.00 | 439.29 | b | 227.50 | 207.50 | 15.00 | 79.00 | 242.00 | 500.50 | 658.00 | 953.50 | 5551.29 | ||||||||||||
1955 | 1080.00 | 815.50 | 714.00 | 650.50 | 335.50 | 92.00 | 75.00 | 3.00 | 248.00 | 380.00 | 770.36 | b | 844.00 | 6007.86 | ||||||||||||
1956 | 861.50 | 936.50 | 694.00 | 408.00 | 288.50 | 153.00 | 17.57 | a | 33.00 | 128.50 | 469.50 | 620.00 | f | 1023.53 | b | 5013.60 | ||||||||||
1957 | 1186.27 | a | 703.00 | 645.00 | 497.50 | 288.50 | 72.00 | 14.00 | 58.50 | 83.50 | 511.50 | b | 773.00 | 909.00 | 5741.77 | |||||||||||
1958 | 891.00 | 588.00 | 769.50 | 530.50 | 166.50 | 127.00 | 2.58 | a | 0.00 | 120.00 | 318.50 | 668.50 | 780.50 | 4962.58 | ||||||||||||
1959 | 818.50 | 762.00 | 630.50 | 377.50 | 382.50 | 76.50 | 15.50 | 26.00 | 207.00 | 374.00 | 765.50 | 1020.00 | 5455.50 | |||||||||||||
1960 | 958.50 | 737.00 | 558.50 | 505.50 | 356.50 | 42.50 | 0.00 | 75.00 | 83.50 | 402.50 | 708.00 | 967.00 | 5394.50 | |||||||||||||
1961 | 861.00 | 653.00 | 707.00 | 503.00 | 401.50 | 52.00 | 19.50 | 0.00 | 214.50 | 404.50 | 796.55 | a | 932.50 | 5545.05 | ||||||||||||
1962 | 1111.00 | 783.48 | a | 732.50 | 363.50 | 385.50 | 0.00 | z | 28.00 | 23.50 | 76.00 | 417.39 | c | 659.44 | c | 819.78 | d | 5400.10 | ||||||||
1963 | 1007.00 | 531.50 | 686.50 | 616.00 | 254.50 | 160.00 | 36.00 | 38.00 | 69.83 | a | 393.00 | 489.50 | i | 836.48 | a | 4628.81 | ||||||||||
1964 | 950.00 | 795.00 | 719.50 | 528.00 | 360.00 | 136.00 | 16.00 | 35.00 | 172.00 | 301.50 | 756.00 | 843.50 | 5612.50 | |||||||||||||
1965 | 969.00 | 678.00 | 628.00 | 461.50 | 357.53 | a | 117.50 | 19.00 | 26.00 | 192.00 | 298.50 | 594.23 | d | 984.25 | a | 5325.51 | ||||||||||
1966 | 973.50 | 773.63 | a | 657.00 | 415.50 | 180.00 | 134.50 | 41.50 | 27.50 | 98.50 | 414.50 | 710.00 | c | 916.50 | 5342.63 | |||||||||||
1967 | 945.50 | 698.00 | 773.50 | 715.56 | c | 267.63 | a | 107.50 | 1.50 | 2.00 | 23.50 | 394.70 | c | 660.52 | a | 1324.00 | 5913.90 | |||||||||
1968 | 1140.00 | 665.00 | 609.00 | 500.00 | 304.50 | 98.50 | 2.00 | 85.50 | 134.00 | 458.59 | b | 586.50 | g | 1025.30 | d | 5022.38 | ||||||||||
1969 | 1102.57 | a | 844.67 | a | 692.16 | b | 513.50 | 172.29 | e | 78.00 | 13.00 | 32.00 | 91.00 | 578.31 | b | 805.00 | 917.50 | 5839.99 | ||||||||
1970 | 868.00 | 680.00 | 546.00 | f | 649.00 | 225.50 | 94.00 | 2.00 | 8.00 | 181.50 | 451.00 | 633.00 | 993.72 | d | 4785.72 | |||||||||||
1971 | 597.00 | l | 699.50 | 734.00 | 547.50 | 336.00 | 114.50 | 27.50 | 13.00 | 178.50 | 489.50 | 714.00 | 635.50 | k | 3854.00 | |||||||||||
1972 | 690.50 | h | 480.50 | k | 511.00 | 557.50 | 254.64 | c | 46.50 | 3.00 | 25.00 | 201.00 | 405.38 | e | 505.00 | i | 624.00 | m | 2004.03 | |||||||
1973 | 652.50 | j | 423.00 | j | 500.50 | j | 325.00 | i | 132.00 | h | 96.50 | 18.50 | 33.50 | 147.00 | 475.33 | d | 492.00 | h | 415.00 | o | 770.83 | |||||
1974 | 745.00 | h | 503.00 | j | 508.50 | h | 427.50 | h | 327.71 | c | 66.00 | 55.50 | 41.00 | 67.00 | 429.50 | 406.50 | m | 395.50 | q | 986.71 | ||||||
1975 | 775.50 | h | 541.00 | i | 498.00 | l | 519.00 | h | 225.50 | h | 138.50 | 43.92 | a | 71.50 | 61.00 | 345.00 | h | 478.50 | l | 569.00 | j | 314.92 | ||||
1976 | 558.50 | k | 476.00 | l | 499.50 | j | 405.00 | j | 210.50 | j | 201.72 | a | 30.00 | 108.50 | 111.00 | 383.92 | e | 416.00 | i | 615.50 | k | 835.15 | ||||
1977 | 753.50 | m | 495.00 | j | 507.00 | k | 289.00 | h | 502.31 | d | 35.50 | 20.50 | 33.50 | 137.00 | g | 283.00 | l | 519.00 | i | 505.50 | l | 591.81 | ||||
1978 | 489.50 | l | 442.50 | j | 337.00 | k | 295.50 | n | 269.50 | l | 121.00 | 24.00 | 108.00 | 246.00 | h | 227.50 | l | 545.50 | i | 649.50 | l | 253.00 | ||||
1979 | 715.00 | i | 518.00 | i | 401.50 | k | 395.00 | i | 205.00 | h | 105.00 | 30.48 | a | 48.50 | 76.80 | e | 223.00 | j | 528.00 | j | 408.00 | p | 260.78 | |||
1980 | 635.50 | j | 405.00 | k | 457.00 | l | 361.50 | i | 206.50 | l | 207.86 | b | 17.50 | 32.50 | 145.56 | c | 229.50 | m | 323.00 | q | 561.00 | l | 403.41 | |||
1981 | 486.00 | m | 385.50 | m | 429.50 | l | 275.50 | j | 311.11 | c | 100.00 | 31.50 | 13.00 | 147.00 | 381.50 | i | 372.50 | l | 453.50 | n | 602.61 | |||||
1982 | 0.00 | z | 531.00 | j | 523.00 | i | 626.50 | 174.00 | k | 132.00 | 33.50 | 15.50 | 249.50 | 338.50 | k | 445.50 | m | 562.00 | m | 1057.00 | ||||||
1983 | 537.00 | l | 441.00 | k | 670.24 | b | 423.00 | i | 220.50 | l | 136.11 | c | 56.50 | n | 31.00 | 188.50 | 275.50 | k | 488.00 | j | 550.50 | l | 1025.85 | |||
1984 | 651.00 | j | 534.00 | i | 420.00 | j | 431.50 | i | 244.50 | i | 137.50 | j | 0.00 | j | 0.00 | m | 95.00 | k | 411.00 | i | 522.50 | k | 640.50 | k | 0.00 | |
1985 | 672.00 | i | 514.00 | i | 569.00 | j | 409.50 | 227.00 | i | 35.00 | q | 3.00 | i | 59.00 | 272.50 | 511.50 | b | 537.00 | m | 607.00 | l | 1252.50 | ||||
1986 | 500.00 | k | 431.50 | i | 383.50 | j | 351.50 | i | 248.00 | k | 42.00 | i | 14.50 | i | 0.50 | j | 339.00 | 436.00 | 431.00 | l | 562.00 | m | 775.00 | |||
1987 | 647.50 | k | 512.50 | i | 507.50 | i | 380.50 | 153.00 | i | 68.00 | 43.50 | i | 13.00 | j | 108.50 | i | 192.00 | j | 452.50 | k | 553.00 | l | 448.50 | |||
1988 | 618.00 | m | 522.50 | i | 696.98 | a | 314.50 | i | 248.50 | k | 201.50 | 13.50 | k | 10.50 | 123.00 | j | 176.00 | k | 458.50 | k | 708.00 | j | 908.98 | |||
1989 | 707.00 | k | 921.31 | b | 739.50 | 407.50 | 374.50 | 83.00 | 16.50 | 69.50 | 200.50 | 516.00 | 530.00 | k | 658.00 | k | 3328.31 | |||||||||
1990 | 673.50 | j | 664.50 | j | 672.00 | 384.50 | 440.50 | 140.50 | i | 26.00 | j | 79.50 | 100.00 | l | 309.50 | k | 515.00 | l | 725.50 | l | 1576.50 | |||||
1991 | 664.50 | k | 449.00 | i | 614.00 | j | 378.00 | l | 330.50 | j | 177.50 | j | 12.00 | 32.50 | 100.00 | 383.50 | 530.50 | i | 1073.50 | 1601.50 | ||||||
1992 | 677.50 | j | 448.50 | j | 431.50 | i | 321.00 | i | 131.00 | k | 121.00 | 31.00 | j | 20.00 | i | 131.00 | i | 308.50 | j | 478.00 | k | 694.00 | i | 121.00 | ||
1993 | 612.50 | n | 533.50 | j | 379.50 | j | 578.04 | b | 226.00 | i | 192.00 | 50.50 | j | 49.00 | 95.50 | j | 261.50 | k | 855.00 | 954.00 | 2628.04 | |||||
1994 | 521.50 | m | 488.00 | j | 614.50 | 305.00 | j | 124.00 | m | 102.50 | k | 4.50 | k | 1.50 | i | 53.50 | i | 283.50 | m | 579.50 | l | 647.00 | j | 614.50 | ||
1995 | 516.50 | k | 403.00 | i | 711.50 | 352.50 | j | 210.50 | m | 160.50 | i | 22.50 | k | 55.50 | 49.50 | i | 311.50 | i | 562.00 | 273.00 | r | 1329.00 | ||||
1996 | 491.00 | n | 366.50 | l | 460.00 | i | 510.00 | 232.00 | i | 95.69 | a | 19.50 | 5.00 | 165.00 | a | 425.50 | 413.00 | k | 564.00 | k | 1220.69 | |||||
1997 | 608.50 | k | 482.00 | j | 406.00 | j | 393.50 | i | 110.50 | j | 106.50 | 29.50 | i | 9.00 | i | 112.00 | 320.50 | i | 390.50 | k | 650.50 | j | 218.50 | |||
1998 | 565.00 | k | 467.50 | j | 470.50 | i | 527.07 | a | 295.00 | l | 67.00 | j | 1.00 | i | 0.00 | j | 73.00 | i | 318.00 | j | 502.50 | i | 722.00 | i | 527.07 | |
1999 | 576.50 | l | 555.00 | i | 574.50 | h | 442.00 | h | 232.50 | k | 126.00 | h | 15.00 | j | 21.50 | i | 75.00 | i | 249.50 | k | 357.00 | l | 637.50 | j | 0.00 | |
2000 | 572.50 | k | 493.50 | i | 522.50 | h | 243.50 | k | 236.00 | i | 58.00 | h | 18.50 | k | 5.50 | i | 79.00 | j | 315.50 | k | 593.00 | i | 535.50 | m | 0.00 | |
2001 | 637.00 | j | 573.00 | i | 401.00 | k | 407.00 | i | 144.00 | i | 88.00 | j | 11.00 | j | 12.00 | h | 88.50 | l | 241.50 | j | 505.00 | i | 519.00 | m | 0.00 | |
2002 | 633.50 | j | 468.50 | i | 487.00 | j | 422.50 | 244.00 | i | 32.50 | j | 0.00 | j | 32.50 | i | 64.00 | j | 337.00 | i | 426.50 | k | 588.00 | j | 422.50 | ||
2003 | 509.50 | j | 485.00 | i | 415.50 | j | 446.50 | h | 203.50 | j | 22.00 | i | 0.00 | i | 1.50 | j | 75.50 | i | 224.50 | i | 481.00 | l | 532.50 | j | 0.00 | |
2004 | 588.50 | k | 490.00 | j | 379.00 | h | 308.00 | h | 182.50 | j | 47.00 | i | 0.00 | j | 18.00 | i | 111.50 | i | 258.00 | k | 486.00 | j | 565.50 | k | 0.00 | |
2005 | 670.50 | k | 467.50 | i | 458.00 | h | 373.00 | i | 204.00 | j | 143.00 | h | 0.50 | k | 10.50 | h | 104.50 | i | 272.00 | k | 483.00 | j | 597.50 | j | 0.00 | |
2006 | 579.00 | k | 486.00 | i | 615.00 | h | 321.50 | j | 50.00 | z | 35.00 | u | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | |
Period of Record Statistics | ||||||||||||||||||||||||||
MEAN | 1001.79 | 743.67 | 686.70 | 490.82 | 315.83 | 118.20 | 20.37 | 37.36 | 144.07 | 428.72 | 705.79 | 951.95 | 5564.93 | |||||||||||||
S.D. | 144.90 | 101.26 | 62.43 | 93.73 | 85.59 | 50.39 | 16.63 | 27.65 | 70.32 | 68.84 | 86.11 | 116.04 | 266.61 | |||||||||||||
SKEW | 0.72 | 0.11 | -0.85 | 0.46 | 0.25 | 0.67 | 1.17 | 0.87 | 0.59 | -0.12 | 0.10 | 1.04 | -0.25 | |||||||||||||
MAX | 1372.50 | 936.50 | 796.50 | 715.56 | 502.31 | 249.00 | 75.00 | 108.50 | 339.00 | 578.31 | 863.00 | 1324.00 | 6007.86 | |||||||||||||
MIN | 808.00 | 531.50 | 511.00 | 351.72 | 166.50 | 35.50 | 0.00 | 0.00 | 23.50 | 294.50 | 562.00 | 761.50 | 4962.58 | |||||||||||||
NO YRS | 22 | 24 | 29 | 33 | 28 | 41 | 38 | 44 | 40 | 33 | 23 | 25 | 16 |