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 | 69.50 | 46.00 | 52.50 | 148.00 | 194.00 | 407.00 | 917.00 | |||||||
1949 | 530.50 | 412.00 | 367.00 | 210.50 | 165.50 | 90.00 | 82.00 | 52.00 | 40.00 | 151.50 | 116.50 | 366.50 | 2584.00 | |||||||||||||
1950 | 473.50 | 327.50 | 313.50 | 215.00 | 210.50 | 149.50 | 6.00 | 79.50 | 46.50 | 84.00 | 149.00 | 203.50 | 2258.00 | |||||||||||||
1951 | 371.50 | 331.00 | 279.50 | 238.00 | 222.00 | 107.00 | 43.50 | 32.50 | 27.00 | 87.00 | 200.00 | 357.50 | 2296.50 | |||||||||||||
1952 | 405.50 | 253.50 | 391.00 | 237.50 | 183.50 | 122.00 | 78.50 | 43.00 | 56.50 | 149.00 | 292.50 | 343.00 | 2555.50 | |||||||||||||
1953 | 213.50 | 257.00 | 335.50 | 329.50 | 212.00 | 150.00 | 28.00 | 61.00 | 80.50 | 127.50 | 157.50 | 259.00 | 2211.00 | |||||||||||||
1954 | 391.50 | 154.50 | 331.50 | 236.50 | 176.50 | 97.50 | 11.50 | 16.50 | 83.00 | 183.50 | 168.50 | 278.50 | 2129.50 | |||||||||||||
1955 | 441.50 | 320.50 | 269.50 | 312.50 | 221.00 | 125.50 | 44.00 | 26.50 | 74.00 | 43.50 | 249.00 | 359.50 | 2487.00 | |||||||||||||
1956 | 393.50 | 423.00 | 312.50 | 285.50 | 161.00 | 65.50 | i | 25.50 | i | 14.00 | h | 14.00 | k | 72.50 | k | 55.00 | l | 138.50 | l | 1575.50 | ||||||
1957 | 295.00 | h | 139.00 | j | 179.50 | j | 184.50 | h | 114.00 | h | 21.50 | j | 4.50 | h | 10.00 | k | 21.50 | i | 51.50 | h | 143.50 | j | 156.03 | a | 156.03 | |
1958 | 196.50 | 185.00 | 305.72 | b | 157.20 | e | 90.00 | 49.00 | 25.50 | 0.50 | 0.00 | 18.50 | 160.50 | 141.00 | i | 1188.42 | ||||||||||
1959 | 259.37 | a | 301.50 | 169.50 | 145.00 | 170.00 | 39.00 | 1.50 | 2.50 | 18.50 | 32.50 | 117.00 | 237.00 | 1493.37 | ||||||||||||
1960 | 406.00 | 302.50 | 221.50 | 184.50 | 112.50 | 9.00 | g | 21.50 | 15.50 | 19.50 | 147.00 | 237.50 | 296.00 | 1964.00 | ||||||||||||
1961 | 200.50 | 217.00 | 291.50 | 195.58 | d | 210.50 | 102.50 | 6.00 | 1.00 | 39.50 | 105.40 | a | 276.00 | 350.50 | 1995.98 | |||||||||||
1962 | 347.50 | 425.70 | a | 420.50 | 211.50 | 227.00 | 121.50 | 70.50 | 35.50 | 32.00 | 114.50 | 251.50 | 305.50 | 2563.20 | ||||||||||||
1963 | 362.00 | 165.50 | 329.00 | 284.50 | 162.00 | 77.00 | 29.00 | 6.00 | 0.50 | 30.00 | 173.50 | 232.50 | 1851.50 | |||||||||||||
1964 | 335.50 | 246.50 | 336.00 | 269.50 | 268.50 | 156.00 | 66.50 | 8.50 | 54.50 | 61.50 | 245.00 | 342.00 | 2390.00 | |||||||||||||
1965 | 312.00 | 323.50 | 313.00 | 251.50 | 227.50 | 141.50 | 92.50 | 26.00 | 45.00 | 65.50 | 208.50 | 331.50 | 2338.00 | |||||||||||||
1966 | 384.50 | 355.19 | a | 280.50 | 180.50 | 166.50 | 55.50 | 70.50 | 8.00 | 18.50 | 69.50 | 215.50 | 300.00 | 2104.69 | ||||||||||||
1967 | 333.50 | 246.00 | 321.50 | 407.50 | 188.50 | 157.50 | 22.50 | 0.00 | 1.50 | 62.50 | 122.50 | 388.00 | 2251.50 | |||||||||||||
1968 | 296.00 | 190.50 | 216.50 | 198.62 | a | 158.50 | 102.50 | 19.00 | 18.00 | 32.50 | 91.00 | 180.00 | 409.50 | 1912.62 | ||||||||||||
1969 | 294.00 | 349.50 | 312.00 | 195.50 | 157.50 | 45.50 | 12.50 | 1.50 | 23.00 | 98.00 | 100.00 | 293.00 | 1882.00 | |||||||||||||
1970 | 333.50 | 220.50 | 236.00 | 244.00 | 143.50 | 86.00 | 29.50 | 34.00 | 62.50 | 77.00 | 199.50 | 356.50 | 2022.50 | |||||||||||||
1971 | 336.00 | 290.00 | 281.00 | 247.50 | 178.50 | 77.00 | 8.00 | 0.00 | 20.50 | 148.50 | 265.50 | 444.50 | 2297.00 | |||||||||||||
1972 | 384.00 | 266.50 | 203.00 | 193.50 | 126.50 | 24.00 | 7.00 | 2.00 | 13.50 | 71.00 | 205.50 | 334.50 | 1831.00 | |||||||||||||
1973 | 385.00 | 246.00 | 335.50 | 0.00 | z | 151.50 | 43.50 | 16.50 | 2.50 | 27.00 | 84.00 | 246.00 | 265.00 | 1802.50 | ||||||||||||
1974 | 358.50 | 243.50 | 269.00 | 197.00 | 112.00 | 33.50 | 8.50 | 0.00 | 24.50 | 61.00 | 159.50 | 295.00 | 1762.00 | |||||||||||||
1975 | 283.50 | 315.50 | 308.50 | 295.00 | 163.00 | 62.50 | 10.00 | 6.00 | 7.50 | 107.00 | 192.00 | 295.50 | 2046.00 | |||||||||||||
1976 | 236.50 | 262.50 | 261.00 | 243.50 | 99.00 | 28.50 | 0.00 | 0.00 | 0.00 | 4.50 | 76.50 | 148.00 | 1360.00 | |||||||||||||
1977 | 266.50 | 153.00 | 296.50 | 164.50 | 157.00 | 45.50 | 16.50 | 1.00 | 1.50 | 38.50 | 89.00 | 205.50 | 1435.00 | |||||||||||||
1978 | 268.00 | 249.50 | 171.50 | 211.50 | 80.50 | 37.00 | 46.50 | 5.00 | 12.00 | 30.50 | 250.50 | 383.00 | 1745.50 | |||||||||||||
1979 | 406.50 | 379.50 | 287.00 | 190.00 | 120.00 | 28.50 | 17.00 | 3.00 | 0.50 | 76.00 | 211.50 | 243.50 | 1963.00 | |||||||||||||
1980 | 0.00 | z | 172.00 | 272.00 | 188.50 | 191.50 | 100.00 | 40.00 | 3.50 | 32.00 | 84.50 | 133.00 | 192.00 | 1409.00 | ||||||||||||
1981 | 244.00 | 196.00 | 281.00 | 188.00 | 93.50 | 3.50 | 0.00 | 1.03 | a | 2.50 | 103.00 | 174.00 | 280.50 | 1567.03 | ||||||||||||
1982 | 386.00 | 198.00 | 280.00 | 193.50 | 111.50 | 100.50 | 11.50 | 3.50 | 8.00 | 39.50 | 165.50 | 318.50 | 1816.00 | |||||||||||||
1983 | 251.50 | 239.50 | 239.50 | 210.00 | 120.00 | 36.00 | 1.50 | 0.00 | 0.00 | 5.00 | 174.00 | 295.00 | 1572.00 | |||||||||||||
1984 | 190.00 | 219.50 | 171.00 | 163.50 | 64.50 | 27.50 | 0.00 | 0.00 | 0.00 | 76.00 | 230.50 | 350.00 | 1492.50 | |||||||||||||
1985 | 322.50 | 271.00 | 326.00 | 179.50 | 174.00 | 40.50 | 1.00 | 5.50 | 20.50 | 87.00 | 256.00 | 220.00 | 1903.50 | |||||||||||||
1986 | 142.60 | a | 228.50 | 215.50 | 156.50 | 174.50 | 74.50 | 15.50 | 49.00 | 72.50 | 74.50 | 82.00 | 214.50 | 1500.10 | ||||||||||||
1987 | 354.00 | 252.00 | 249.50 | 136.50 | 98.00 | 79.50 | 44.50 | 17.50 | 16.50 | 24.50 | 158.00 | 414.50 | 1845.00 | |||||||||||||
1988 | 307.50 | 167.00 | 153.00 | 184.00 | 139.50 | a | 108.50 | 4.00 | 16.50 | 54.50 | 67.50 | 193.50 | 316.00 | 1711.50 | ||||||||||||
1989 | 312.00 | 360.00 | 216.50 | 140.50 | 149.50 | 48.50 | 6.50 | 11.00 | 58.50 | 66.50 | 114.50 | 198.50 | 1682.50 | |||||||||||||
1990 | 264.50 | 319.00 | 278.50 | 128.00 | 162.50 | 38.50 | 6.00 | 1.50 | 0.00 | 36.00 | 119.50 | 294.00 | 1648.00 | |||||||||||||
1991 | 298.00 | 213.50 | 340.50 | 194.00 | 219.00 | 119.00 | 11.00 | 10.00 | 24.50 | 74.50 | 128.50 | 275.00 | 1907.50 | |||||||||||||
1992 | 215.50 | 168.00 | 210.00 | 72.50 | 30.00 | 47.00 | 3.50 | 0.00 | 0.50 | 46.00 | 104.50 | 332.22 | a | 1229.72 | ||||||||||||
1993 | 330.50 | 262.50 | 182.50 | 131.50 | 73.00 | 21.00 | 0.00 | 1.00 | 8.28 | a | 34.00 | 137.50 | 253.00 | 1434.78 | ||||||||||||
1994 | 248.00 | a | 276.00 | 175.15 | a | 185.69 | a | 164.50 | 33.00 | 19.50 | 0.00 | 12.50 | 99.50 | 295.50 | 324.00 | 1833.34 | ||||||||||
1995 | 338.00 | 150.50 | 203.50 | 184.00 | 195.00 | 88.00 | 16.00 | 24.50 | 18.00 | 42.00 | 150.50 | 252.00 | 1662.00 | |||||||||||||
1996 | 305.35 | a | 229.00 | 226.00 | 129.50 | 86.00 | 59.50 | 22.00 | 15.50 | 4.50 | 108.50 | 170.50 | 251.00 | 1607.35 | ||||||||||||
1997 | 279.00 | 247.50 | 196.50 | 168.50 | 41.50 | 11.50 | 2.00 | 0.00 | 0.00 | 25.50 | 131.00 | 269.50 | 1372.50 | |||||||||||||
1998 | 305.00 | 285.00 | 224.50 | 238.50 | 130.50 | 42.50 | 2.00 | 0.00 | 7.00 | 78.50 | 224.50 | 312.50 | 1850.50 | |||||||||||||
1999 | 259.00 | 276.50 | 337.50 | 273.50 | 161.00 | 242.50 | 29.50 | 64.00 | 80.50 | 44.50 | 182.50 | 188.00 | 2139.00 | |||||||||||||
2000 | 293.50 | 248.50 | 266.50 | 144.50 | 66.00 | 15.00 | 10.00 | 0.00 | 4.50 | 93.00 | 259.14 | a | 235.50 | 1636.14 | ||||||||||||
2001 | 351.50 | 320.44 | a | 228.50 | 264.00 | 51.50 | 11.00 | 12.00 | 5.00 | 4.66 | a | 72.50 | 183.00 | 354.43 | a | 1858.53 | ||||||||||
2002 | 357.00 | 229.00 | 303.50 | 232.00 | 169.50 | 40.00 | 2.50 | 13.50 | 24.64 | b | 121.50 | 115.00 | 318.00 | 1926.14 | ||||||||||||
2003 | 140.50 | 244.46 | b | 215.97 | a | 252.50 | 140.57 | b | 47.59 | a | 0.50 | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 1042.08 | ||||
Period of Record Statistics | ||||||||||||||||||||||||||
MEAN | 315.13 | 262.73 | 269.62 | 208.91 | 148.70 | 72.89 | 22.61 | 14.64 | 25.83 | 76.83 | 180.99 | 295.20 | 1895.04 | |||||||||||||
S.D. | 78.40 | 68.71 | 60.75 | 58.73 | 52.84 | 48.41 | 24.34 | 19.46 | 24.80 | 40.61 | 56.88 | 67.99 | 344.16 | |||||||||||||
SKEW | 0.05 | 0.47 | 0.06 | 0.70 | -0.24 | 1.03 | 1.34 | 1.58 | 0.86 | 0.45 | 0.14 | -0.08 | 0.26 | |||||||||||||
MAX | 530.50 | 425.70 | 420.50 | 407.50 | 268.50 | 242.50 | 92.50 | 79.50 | 83.00 | 183.50 | 295.50 | 444.50 | 2584.00 | |||||||||||||
MIN | 140.50 | 150.50 | 153.00 | 72.50 | 30.00 | 3.50 | 0.00 | 0.00 | 0.00 | 4.50 | 76.50 | 148.00 | 1229.72 | |||||||||||||
NO YRS | 53 | 54 | 54 | 53 | 54 | 52 | 54 | 53 | 53 | 53 | 53 | 53 | 48 |