YEAR(S | JAN | FEB | MAR | APR | MAY | JUN | JUL | AUG | SEP | OCT | NOV | DEC | ANN | |||||||||||||
1941 | 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 | |
1942 | 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 | |
1943 | 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 | |
1944 | 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 | |
1945 | 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 | |
1946 | 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 | |
1947 | 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 | |
1948 | 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 | |
1949 | 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 | |
1950 | 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 | |
1951 | 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 | |
1952 | 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 | |
1953 | 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 | |
1954 | 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 | |
1955 | 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 | |
1956 | 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 | |
1957 | 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 | |
1958 | 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 | |
1959 | 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 | |
1960 | 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 | |
1961 | 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 | |
1962 | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | 0.00 | 19.00 | 148.00 | 497.00 | 744.50 | 1408.50 | |||||||
1963 | 1171.50 | 601.00 | 446.00 | 132.50 | 56.83 | a | 2.50 | 0.00 | 0.00 | 6.00 | 47.50 | 451.80 | e | 1008.50 | 3924.13 | |||||||||||
1964 | 830.00 | 935.00 | 637.50 | 221.00 | 49.50 | 6.00 | 0.00 | 0.00 | 37.50 | 176.50 | 572.50 | 879.00 | 4344.50 | |||||||||||||
1965 | 750.50 | 744.50 | 828.06 | e | 159.50 | 62.50 | 5.50 | 0.00 | 0.00 | 81.50 | 183.62 | e | 406.73 | d | 731.00 | 3953.40 | ||||||||||
1966 | 1099.00 | 827.00 | 463.50 | 281.00 | 75.00 | 0.00 | 0.00 | 8.00 | 18.00 | 252.50 | 468.50 | 910.76 | b | 4403.26 | ||||||||||||
1967 | 772.50 | 673.00 | 329.50 | 137.00 | 114.50 | 1.00 | 0.00 | 2.00 | 20.00 | 167.50 | 587.50 | 925.00 | 3729.50 | |||||||||||||
1968 | 848.00 | 773.50 | 479.50 | 258.50 | 111.50 | 0.00 | 0.00 | 0.00 | 13.50 | 164.50 | 590.77 | d | 948.60 | a | 4188.37 | |||||||||||
1969 | 755.50 | 685.00 | 819.50 | 159.50 | 50.50 | 13.00 | 0.00 | 0.00 | 5.00 | 374.00 | 582.50 | 818.50 | 4263.00 | |||||||||||||
1970 | 970.00 | 575.50 | 707.00 | 306.00 | 45.50 | 27.00 | 0.00 | 0.00 | 38.00 | 349.00 | 563.50 | 739.00 | 4320.50 | |||||||||||||
1971 | 920.00 | 732.50 | 523.50 | 248.50 | 66.50 | 0.00 | 0.00 | 0.00 | 90.50 | 171.00 | 548.50 | 819.00 | 4120.00 | |||||||||||||
1972 | 883.00 | 631.50 | 334.00 | 150.00 | 52.50 | 0.00 | 6.00 | 0.00 | 27.50 | 240.50 | 823.00 | 1021.00 | 4169.00 | |||||||||||||
1973 | 1030.50 | 680.50 | 531.00 | 397.50 | 110.50 | 0.00 | 0.00 | 0.00 | 56.50 | 159.50 | 512.00 | 861.50 | 4339.50 | |||||||||||||
1974 | 1009.50 | 600.50 | 369.00 | 184.00 | 10.00 | 1.50 | 0.00 | 0.00 | 85.00 | 165.00 | 584.00 | 898.00 | 3906.50 | |||||||||||||
1975 | 876.50 | 808.00 | 558.50 | 270.50 | 51.50 | 11.00 | 0.00 | 0.00 | 59.00 | 159.50 | 612.50 | 745.50 | 4152.50 | |||||||||||||
1976 | 875.50 | 515.00 | 487.00 | 173.00 | 117.00 | 0.00 | 0.00 | 0.00 | 32.00 | 350.00 | 688.50 | 832.00 | 4070.00 | |||||||||||||
1977 | 1125.00 | 595.50 | 476.50 | 191.50 | 8.50 | 0.00 | 0.00 | 0.00 | 0.50 | 131.00 | 523.50 | 770.87 | a | 3822.87 | ||||||||||||
1978 | 1121.50 | 1023.50 | 501.00 | 126.50 | 152.50 | 2.00 | 0.00 | 0.00 | 35.00 | 174.50 | 559.00 | 958.50 | 4654.00 | |||||||||||||
1979 | 1267.50 | 724.50 | 513.50 | 266.00 | 122.00 | 24.00 | 0.00 | 0.00 | 17.00 | 134.85 | a | 697.00 | 794.00 | 4560.35 | ||||||||||||
1980 | 933.00 | 770.50 | 603.00 | 331.50 | 112.50 | 0.00 | 0.00 | 0.00 | 31.00 | 276.00 | 663.50 | 788.00 | 4509.00 | |||||||||||||
1981 | 875.50 | 654.50 | 562.00 | 137.78 | c | 90.50 | 0.00 | 0.00 | a | 0.00 | 20.50 | 253.50 | 504.50 | 826.00 | 3924.78 | |||||||||||
1982 | 885.50 | 887.50 | 562.50 | 284.00 | 73.50 | 12.00 | 0.00 | 0.00 | 12.50 | 222.00 | 622.50 | 868.50 | 4430.50 | |||||||||||||
1983 | 903.50 | 775.50 | 612.00 | 386.50 | 138.00 | 20.00 | 0.00 | 0.00 | 36.50 | 175.50 | 515.50 | 1269.00 | 4832.00 | |||||||||||||
1984 | 1002.00 | 647.50 | 626.00 | 381.00 | 48.00 | 0.00 | 0.00 | 0.00 | 100.00 | 273.50 | 550.00 | 813.00 | 4441.00 | |||||||||||||
1985 | 1001.50 | 755.50 | 459.50 | 183.50 | 34.50 | 11.38 | a | 0.00 | 0.00 | 97.00 | 235.50 | 660.00 | 946.00 | 4384.38 | ||||||||||||
1986 | 669.00 | 672.50 | 350.50 | 172.50 | 57.00 | 0.00 | 0.00 | 0.50 | 12.50 | 266.50 | 641.50 | 867.50 | 3710.00 | |||||||||||||
1987 | 908.50 | 629.00 | 597.50 | 290.00 | 45.00 | 2.00 | 0.00 | 2.50 | 14.50 | 211.50 | 581.50 | 916.00 | 4198.00 | |||||||||||||
1988 | 1063.50 | 763.00 | 607.50 | 296.00 | 92.00 | 3.50 | 0.00 | 1.50 | 33.50 | 234.00 | 518.50 | 796.50 | 4409.50 | |||||||||||||
1989 | 777.00 | 952.50 | 433.50 | 196.00 | 50.50 | 12.00 | 0.00 | z | 0.00 | z | 120.00 | 235.00 | 562.00 | 1120.00 | 4458.50 | |||||||||||
1990 | 916.00 | 779.50 | 634.50 | 313.50 | 162.50 | 0.00 | 4.00 | 0.00 | 24.00 | 297.00 | 509.50 | 1074.50 | 4715.00 | |||||||||||||
1991 | 1103.50 | 593.00 | 541.50 | 246.50 | 82.50 | 5.69 | a | 3.00 | 5.50 | 72.50 | 259.50 | 790.50 | 892.00 | 4595.69 | ||||||||||||
1992 | 867.50 | 652.00 | 502.00 | 262.00 | 119.00 | 14.00 | 0.00 | 16.02 | a | 26.00 | 223.00 | 805.50 | 1003.50 | 4490.52 | ||||||||||||
1993 | 1132.00 | 867.50 | 627.00 | 379.00 | 118.50 | 10.50 | 0.00 | 3.50 | 76.00 | 380.00 | 762.50 | 866.50 | 5223.00 | |||||||||||||
1994 | 965.00 | 891.50 | 603.50 | 362.00 | 106.00 | 0.00 | 0.00 | 4.50 | 41.00 | 250.50 | 638.50 | 787.50 | 4650.00 | |||||||||||||
1995 | 913.00 | 654.00 | 645.00 | 440.50 | 202.50 | 23.00 | 1.00 | 1.50 | 106.00 | 290.50 | 578.00 | 949.00 | 4804.00 | |||||||||||||
1996 | 1028.00 | 777.00 | 766.00 | 321.00 | 63.00 | 6.00 | 10.00 | 0.00 | 91.50 | 300.00 | 659.50 | 965.00 | 4987.00 | |||||||||||||
1997 | 1056.00 | 825.50 | 517.50 | 534.00 | 133.00 | 8.50 | 0.00 | 4.00 | 15.00 | l | 316.50 | 730.50 | 1019.50 | 5145.00 | ||||||||||||
1998 | 873.50 | 707.00 | 789.50 | 430.50 | 56.50 | 24.50 | 0.00 | 0.00 | 12.00 | 195.00 | 551.00 | 911.50 | 4551.00 | |||||||||||||
1999 | 884.00 | 567.50 | 667.57 | b | 351.00 | 142.60 | a | 12.50 | 0.00 | a | 0.00 | a | 92.00 | 257.50 | 413.79 | a | 857.50 | 4245.96 | ||||||||
2000 | 856.00 | 608.00 | 570.50 | 294.50 | 95.00 | 5.56 | c | 0.00 | a | 0.00 | 63.50 | 243.50 | 799.00 | 1073.00 | 4608.56 | |||||||||||
2001 | 1005.95 | a | 839.50 | 702.00 | 226.00 | 106.00 | 3.89 | c | 0.00 | 0.00 | 36.00 | 251.00 | 460.00 | 813.50 | 4443.84 | |||||||||||
2002 | 932.00 | 803.50 | 712.50 | 249.00 | 97.00 | 3.00 | 0.00 | 0.00 | 27.50 | 416.00 | 641.00 | 973.50 | 4855.00 | |||||||||||||
2003 | 852.00 | 862.00 | 582.50 | 278.50 | 83.00 | 18.00 | 0.00 | z | 1.00 | 40.00 | 0.00 | z | 496.50 | 844.23 | a | 4057.73 | ||||||||||
2004 | 946.00 | 879.50 | 442.50 | 328.50 | 80.00 | 4.00 | 18.08 | a | 6.00 | 36.00 | 270.96 | d | 662.22 | c | 691.50 | g | 3673.77 | |||||||||
2005 | 906.00 | 720.00 | 656.00 | 196.00 | l | 128.59 | d | 14.48 | a | 1.19 | e | 5.00 | 24.00 | 268.00 | 518.50 | 924.50 | 4166.27 | |||||||||
2006 | 752.50 | 774.00 | 563.50 | 213.00 | 94.50 | 0.00 | 0.00 | 0.00 | z | 70.50 | 287.50 | 572.50 | 929.00 | 4257.00 | ||||||||||||
2007 | 1143.50 | 887.50 | 434.00 | 443.50 | 63.50 | 11.00 | 0.00 | 0.00 | 18.50 | 195.50 | 603.00 | 990.50 | 4790.50 | |||||||||||||
2008 | 933.50 | 820.00 | 593.00 | 362.50 | 100.50 | 0.00 | 0.00 | 1.00 | 43.00 | 291.50 | 519.00 | 936.50 | 4600.50 | |||||||||||||
2009 | 910.00 | 612.50 | 564.50 | 352.00 | 124.50 | 4.00 | 0.00 | 0.00 | 64.50 | 453.00 | 471.50 | 1067.50 | 4624.00 | |||||||||||||
2010 | 993.00 | 997.50 | 617.00 | 253.50 | 140.50 | 2.50 | 0.00 | 0.00 | 5.50 | 174.50 | 603.50 | 868.00 | 4655.50 | |||||||||||||
2011 | 986.50 | 868.00 | 555.50 | 246.50 | 137.50 | 0.00 | 0.00 | 0.00 | 28.50 | 239.50 | 595.50 | 1028.00 | 4685.50 | |||||||||||||
2012 | 794.00 | 801.50 | 341.50 | 167.50 | 51.00 | 1.00 | 0.00 | 0.00 | 38.79 | a | 193.50 | h | 0.00 | z | 0.00 | z | 2195.29 | |||||||||
Period of Record Statistics | ||||||||||||||||||||||||||
MEAN | 941.49 | 748.44 | 560.95 | 272.99 | 89.72 | 6.53 | 0.88 | 1.28 | 43.14 | 240.66 | 589.40 | 905.93 | 4402.00 | |||||||||||||
S.D. | 124.02 | 120.07 | 119.98 | 94.99 | 40.44 | 7.64 | 3.07 | 2.88 | 30.89 | 78.05 | 99.52 | 110.58 | 343.19 | |||||||||||||
SKEW | 0.32 | 0.22 | 0.10 | 0.45 | 0.28 | 1.15 | 4.36 | 3.30 | 0.78 | 0.41 | 0.57 | 0.75 | -0.10 | |||||||||||||
MAX | 1267.50 | 1023.50 | 828.06 | 534.00 | 202.50 | 27.00 | 18.08 | 16.02 | 120.00 | 453.00 | 823.00 | 1269.00 | 5223.00 | |||||||||||||
MIN | 669.00 | 515.00 | 329.50 | 126.50 | 8.50 | 0.00 | 0.00 | 0.00 | 0.50 | 47.50 | 406.73 | 731.00 | 3710.00 | |||||||||||||
NO YRS | 50 | 50 | 50 | 49 | 50 | 50 | 49 | 49 | 50 | 49 | 50 | 49 | 43 |