YEAR(S | JAN | FEB | MAR | APR | MAY | JUN | JUL | AUG | SEP | OCT | NOV | DEC | ANN | |||||||||||||
1940 | 0.00 | z | 0.00 | z | 0.00 | z | 285.00 | c | 172.00 | 81.43 | b | 34.00 | 4.13 | a | 2.50 | o | 187.00 | 545.00 | 593.50 | 1902.06 | ||||||
1941 | 585.00 | 441.00 | 377.00 | 361.50 | 273.00 | 147.00 | 37.00 | 51.50 | 129.50 | 233.00 | 436.50 | 608.00 | 3680.00 | |||||||||||||
1942 | 707.00 | 571.50 | 551.00 | 393.50 | 310.50 | 191.50 | 33.00 | 16.00 | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 2774.00 | |||||||||
1943 | 0.00 | z | 0.00 | z | 180.00 | s | 353.00 | 342.11 | c | 209.50 | 78.50 | 66.00 | 47.50 | 0.00 | z | 0.00 | z | 0.00 | z | 1096.61 | ||||||
1944 | 707.50 | 597.00 | 577.00 | 444.00 | 327.50 | 225.50 | 80.00 | 90.50 | 84.00 | 199.00 | 567.00 | 769.50 | 4668.50 | |||||||||||||
1945 | 671.00 | 557.00 | 627.50 | 486.00 | 299.50 | 194.50 | 75.50 | 92.00 | 166.00 | 301.50 | 531.00 | 644.00 | 4645.50 | |||||||||||||
1946 | 666.50 | 576.00 | 552.50 | 432.00 | 248.50 | 186.50 | 78.00 | 86.80 | a | 149.00 | 405.50 | 611.25 | b | 690.78 | a | 4683.33 | ||||||||||
1947 | 829.00 | 505.12 | c | 452.50 | 336.50 | 236.00 | 174.00 | 78.07 | d | 89.00 | 132.41 | a | 321.50 | 513.50 | 529.00 | f | 3667.61 | |||||||||
1948 | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 76.98 | a | 56.00 | 123.75 | b | 337.50 | 578.00 | 847.00 | 2019.23 | |||||
1949 | 1021.00 | 621.50 | 527.50 | 367.50 | b | 255.00 | 156.00 | 111.08 | a | 73.50 | 129.83 | a | 417.00 | 411.21 | a | 727.00 | 4818.12 | |||||||||
1950 | 988.00 | 632.00 | 626.20 | a | 472.24 | a | 358.10 | b | 179.00 | 44.90 | b | 45.98 | a | 127.50 | 369.00 | 504.00 | 482.00 | 4828.92 | ||||||||
1951 | 735.50 | 577.50 | 730.00 | 388.00 | 283.50 | 139.50 | 79.50 | 84.00 | 178.97 | a | 348.00 | 533.00 | 787.00 | 4864.47 | ||||||||||||
1952 | 822.02 | a | 655.50 | 673.50 | 423.50 | 312.50 | 241.00 | 76.97 | b | 85.77 | a | 158.04 | b | 263.50 | c | 736.03 | a | 708.00 | 5156.32 | |||||||
1953 | 239.00 | q | 508.00 | 499.21 | b | 376.00 | 330.00 | f | 296.90 | a | 100.50 | 46.00 | 97.50 | 276.00 | 430.00 | 575.50 | 3205.60 | |||||||||
1954 | 701.50 | 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 | 367.00 | 661.33 | a | 1729.83 | |||
1955 | 681.50 | 632.07 | a | 668.50 | 597.00 | 432.50 | 246.00 | 195.50 | 170.00 | 187.50 | 350.30 | a | 573.62 | a | 664.00 | 5398.49 | ||||||||||
1956 | 704.50 | 756.50 | 623.50 | 425.00 | 286.50 | 239.50 | 109.50 | 75.95 | a | 136.00 | 398.72 | b | 570.00 | 677.00 | 5002.67 | |||||||||||
1957 | 884.50 | 532.00 | 533.50 | 415.86 | a | 258.00 | 154.00 | 91.97 | a | 74.92 | a | 50.77 | d | 303.11 | d | 562.00 | 593.50 | 4454.13 | ||||||||
1958 | 606.16 | c | 424.50 | 591.00 | 405.00 | 205.50 | 89.00 | 14.00 | 15.50 | 106.50 | 253.17 | d | 516.50 | 521.50 | 3748.33 | |||||||||||
1959 | 595.20 | a | 597.00 | 539.00 | 251.00 | l | 330.50 | 186.21 | a | 87.00 | 94.07 | b | 174.00 | 205.50 | h | 485.00 | 664.50 | 3752.48 | ||||||||
1960 | 0.00 | z | 587.77 | a | 532.00 | 423.50 | 380.50 | 160.50 | 109.00 | 101.50 | 138.33 | c | 279.57 | d | 494.00 | 656.50 | 3863.18 | |||||||||
1961 | 547.00 | 485.00 | 549.00 | 429.00 | 358.50 | 135.50 | 64.50 | 42.50 | 175.00 | c | 374.30 | d | 591.50 | 640.50 | 4392.30 | |||||||||||
1962 | 720.00 | 546.50 | 621.00 | 396.00 | 432.50 | 229.50 | 138.00 | 75.00 | 103.00 | 269.00 | 438.50 | 599.50 | 4568.50 | |||||||||||||
1963 | 817.00 | 336.50 | 566.50 | 508.50 | 164.50 | n | 225.00 | 133.50 | 70.50 | 43.50 | 256.00 | 479.50 | 622.00 | 4058.50 | ||||||||||||
1964 | 654.50 | 579.50 | 590.55 | a | 494.50 | 394.73 | a | 218.00 | 96.00 | 92.00 | 156.00 | 265.00 | 572.00 | 688.50 | 4801.28 | |||||||||||
1965 | 702.15 | a | 527.00 | 487.00 | 403.00 | 390.00 | 221.00 | 85.50 | 2.50 | z | 120.00 | 180.32 | a | 415.50 | 740.50 | 4271.97 | ||||||||||
1966 | 642.50 | 564.50 | 568.00 | 388.00 | 315.50 | 169.50 | 95.00 | 60.97 | a | 57.41 | a | 281.00 | 456.00 | 588.50 | 4186.88 | |||||||||||
1967 | 626.50 | 524.50 | 621.00 | 554.00 | 294.50 | 120.00 | 38.00 | 11.00 | 25.00 | 241.00 | 443.00 | 699.00 | 4197.50 | |||||||||||||
1968 | 670.50 | 385.00 | 460.00 | 479.50 | 317.00 | 155.50 | 56.50 | 74.50 | 96.21 | a | 309.00 | 465.00 | 719.00 | 4187.71 | ||||||||||||
1969 | 817.00 | 658.00 | 518.00 | 440.00 | 213.90 | a | 120.50 | 100.50 | 90.50 | 127.50 | 311.50 | 471.50 | 588.50 | 4457.40 | ||||||||||||
1970 | 606.00 | 432.96 | a | 526.00 | 548.00 | 297.50 | 150.00 | 93.00 | 80.60 | a | 196.00 | 353.00 | 503.00 | 714.50 | 4500.56 | |||||||||||
1971 | 697.00 | 558.50 | 654.00 | 486.00 | 339.00 | 259.00 | 106.50 | 25.00 | 135.50 | 348.00 | 516.00 | 748.50 | 4873.00 | |||||||||||||
1972 | 745.50 | 548.00 | 463.50 | 528.50 | 271.50 | 162.00 | 52.00 | 62.00 | 191.00 | 325.50 | 460.00 | 802.50 | 4612.00 | |||||||||||||
1973 | 730.50 | 452.00 | 566.50 | 416.00 | 294.00 | 180.50 | 107.50 | 126.00 | 113.50 | 302.00 | 569.50 | 521.32 | a | 4379.32 | ||||||||||||
1974 | 768.00 | 563.00 | 531.00 | 426.00 | 367.50 | 189.00 | 102.00 | 66.00 | 53.50 | 268.50 | 480.00 | 588.00 | 4402.50 | |||||||||||||
1975 | 618.00 | 570.50 | 594.00 | 546.00 | 317.50 | 205.50 | 86.50 | 99.00 | 61.00 | 336.00 | 547.00 | 614.50 | 4595.50 | |||||||||||||
1976 | 639.50 | 598.50 | 596.00 | 495.50 | 305.00 | 261.50 | 94.00 | 83.50 | 62.50 | 264.50 | 432.22 | c | 645.50 | 4478.22 | ||||||||||||
1977 | 683.50 | 473.00 | 582.50 | 399.00 | 393.00 | 143.50 | 103.50 | 28.00 | 144.50 | 242.50 | 513.10 | a | 562.00 | 4268.10 | ||||||||||||
1978 | 559.00 | 464.00 | 378.00 | 434.50 | 327.50 | 108.50 | 80.00 | 47.50 | 110.50 | 175.00 | 611.50 | 778.00 | 4074.00 | |||||||||||||
1979 | 827.00 | 598.50 | 407.50 | 392.50 | 259.00 | 178.50 | 50.00 | 26.00 | 27.00 | 206.50 | 528.00 | 550.50 | 4051.00 | |||||||||||||
1980 | 745.03 | a | 452.50 | 547.00 | 388.50 | 338.50 | 237.00 | 70.50 | 109.50 | 86.00 | 254.00 | 438.00 | 579.50 | 4246.03 | ||||||||||||
1981 | 561.50 | 465.00 | 487.00 | 398.00 | 325.50 | 164.50 | 72.50 | 34.62 | a | 86.50 | 301.22 | a | 455.00 | 572.50 | 3923.83 | |||||||||||
1982 | 737.50 | 562.00 | 562.50 | 515.50 | 277.00 | 162.00 | 94.50 | 47.50 | 87.50 | 286.00 | 574.00 | 678.00 | 4584.00 | |||||||||||||
1983 | 596.00 | 484.00 | 461.50 | 428.50 | 291.50 | 163.00 | 9.62 | b | 0.00 | z | 91.50 | 254.50 | 446.00 | 740.00 | 3966.12 | |||||||||||
1984 | 563.50 | 475.50 | 423.00 | 451.00 | 337.50 | 265.50 | 99.50 | 40.00 | 113.79 | a | 327.50 | 527.00 | 866.00 | 4489.79 | ||||||||||||
1985 | 809.00 | 710.00 | 741.00 | 568.00 | 446.50 | 153.00 | 17.50 | 51.00 | 134.00 | 279.00 | 681.00 | 770.00 | 5360.00 | |||||||||||||
1986 | 509.00 | 482.50 | 332.50 | 416.00 | 270.00 | 96.00 | 92.50 | 24.00 | 158.00 | 208.00 | 397.00 | 593.00 | 3578.50 | |||||||||||||
1987 | 644.00 | 469.00 | 470.50 | 320.50 | 224.00 | 134.50 | 100.50 | 51.00 | 103.50 | 188.50 | 414.00 | 704.50 | 3824.50 | |||||||||||||
1988 | 689.00 | 452.00 | 526.00 | 401.50 | 330.50 | 200.00 | 85.00 | 71.00 | 124.00 | 189.50 | 495.50 | 658.00 | 4222.00 | |||||||||||||
1989 | 648.50 | 712.50 | 547.50 | 271.00 | 293.50 | 153.50 | 98.00 | 60.50 | 70.50 | 291.50 | 475.00 | 631.00 | 4253.00 | |||||||||||||
1990 | 620.00 | 596.50 | 445.00 | 334.00 | 320.50 | 166.00 | 27.50 | 16.00 | 24.50 | 309.00 | 527.50 | 887.50 | 4274.00 | |||||||||||||
1991 | 707.50 | 379.00 | 560.00 | 500.50 | 453.50 | 222.50 | 55.50 | 40.50 | 53.50 | 284.00 | 503.00 | 643.50 | 4403.00 | |||||||||||||
1992 | 623.00 | 403.50 | 358.50 | 304.00 | 163.00 | 97.50 | 22.50 | 28.50 | 109.50 | 229.50 | 424.50 | 673.00 | 3437.00 | |||||||||||||
1993 | 687.50 | 538.50 | 373.00 | 368.00 | 149.50 | 109.00 | 80.00 | 24.00 | 79.50 | 204.00 | 580.50 | 648.00 | 3841.50 | |||||||||||||
1994 | 507.00 | 537.00 | 425.50 | 304.50 | 226.50 | 169.50 | 44.50 | 5.50 | 27.50 | 247.00 | 576.00 | 589.00 | 3659.50 | |||||||||||||
1995 | 499.00 | 365.50 | 449.50 | 400.50 | 231.00 | 154.50 | 19.00 | 35.00 | 33.50 | 247.00 | 0.00 | z | 0.00 | z | 2434.50 | |||||||||||
1996 | 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 | 0.00 | z | 0.00 | |
1997 | 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 | 0.00 | z | 0.00 | |
1998 | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 185.50 | 52.00 | 48.50 | 110.00 | 145.00 | p | 286.50 | k | 433.00 | n | 396.00 | |||||
1999 | 324.00 | p | 574.00 | a | 589.00 | c | 276.00 | m | 239.50 | k | 186.50 | g | 36.50 | v | 5.50 | z | 75.50 | q | 207.00 | k | 180.00 | p | 96.00 | z | 1163.00 | |
2000 | 252.00 | r | 537.62 | c | 577.12 | a | 380.36 | b | 260.00 | f | 178.20 | e | 76.50 | l | 73.50 | k | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 1673.29 | |
2001 | 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 | 0.00 | z | 0.00 | |
2002 | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 77.50 | k | 59.50 | 116.50 | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 176.00 | |||
Period of Record Statistics | ||||||||||||||||||||||||||
MEAN | 688.71 | 533.96 | 534.03 | 424.07 | 305.35 | 177.53 | 76.74 | 61.51 | 107.57 | 281.77 | 508.90 | 663.76 | 4397.00 | |||||||||||||
S.D. | 109.93 | 88.85 | 90.75 | 72.97 | 68.58 | 47.95 | 34.20 | 33.40 | 46.73 | 60.17 | 72.39 | 88.74 | 453.43 | |||||||||||||
SKEW | 0.80 | 0.06 | -0.13 | 0.24 | 0.01 | 0.19 | 0.33 | 0.52 | -0.08 | 0.20 | 0.59 | 0.47 | 0.01 | |||||||||||||
MAX | 1021.00 | 756.50 | 741.00 | 597.00 | 453.50 | 296.90 | 195.50 | 170.00 | 196.00 | 417.00 | 736.03 | 887.50 | 5398.49 | |||||||||||||
MIN | 499.00 | 336.50 | 332.50 | 271.00 | 149.50 | 81.43 | 9.62 | 4.13 | 24.50 | 175.00 | 367.00 | 482.00 | 3437.00 | |||||||||||||
NO YRS | 51 | 54 | 54 | 54 | 52 | 56 | 57 | 55 | 54 | 52 | 53 | 52 | 43 |