YEAR(S | JAN | FEB | MAR | APR | MAY | JUN | JUL | AUG | SEP | OCT | NOV | DEC | ANN | |||||||||||||
1933 | 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 | |
1934 | 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 | |
1935 | 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 | |
1936 | 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 | |
1937 | 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 | |
1938 | 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 | |
1939 | 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 | |
1940 | 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 | |
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 | 1366.50 | 780.50 | 583.00 | 247.50 | 56.50 | 31.50 | 233.00 | 508.50 | 963.00 | 1543.00 | 6313.00 | |||||||||||
1961 | 1650.50 | 1162.50 | 1034.50 | 851.50 | 534.00 | 169.50 | 61.50 | 9.00 | 263.50 | 499.50 | 961.50 | 1434.00 | 8631.50 | |||||||||||||
1962 | 1789.50 | 1513.00 | 1183.00 | 837.50 | 572.00 | 337.00 | 108.00 | 64.00 | 232.50 | 490.50 | 843.50 | 1441.00 | 9411.50 | |||||||||||||
1963 | 1877.50 | 1508.50 | 1113.50 | 783.00 | 563.00 | 237.41 | a | 26.50 | 53.22 | a | 164.00 | 243.00 | 809.50 | 1634.00 | 9013.13 | |||||||||||
1964 | 1405.00 | 1280.50 | 1289.00 | 804.50 | 355.00 | 289.50 | 46.00 | 135.00 | 290.00 | 546.00 | 969.00 | 1585.00 | 8994.50 | |||||||||||||
1965 | 1738.50 | 1569.50 | 1369.50 | 814.00 | 553.50 | 294.00 | 126.00 | 108.00 | 382.50 | 553.00 | 984.50 | 1213.50 | 9706.50 | |||||||||||||
1966 | 1900.00 | 1354.50 | 1105.50 | 849.00 | 545.50 | 204.50 | 26.50 | 89.00 | 172.50 | 583.00 | 1071.50 | 1435.00 | 9336.50 | |||||||||||||
1967 | 1549.48 | a | 1592.50 | 1185.00 | 831.50 | 592.00 | 290.50 | 67.50 | 76.50 | 202.00 | 586.00 | 1023.00 | 1382.50 | 9378.48 | ||||||||||||
1968 | 1604.00 | 1477.00 | 1004.00 | 714.50 | 584.50 | 282.50 | 88.50 | 143.50 | 195.50 | 489.50 | 924.50 | 1460.50 | 8968.50 | |||||||||||||
1969 | 1654.00 | 1318.50 | 1214.00 | 773.50 | 468.00 | 348.00 | 128.00 | 9.50 | 121.50 | 633.00 | 873.00 | 1341.00 | 8882.00 | |||||||||||||
1970 | 1796.00 | 1418.00 | 1229.00 | 828.00 | 639.50 | 265.50 | 28.00 | 32.00 | 221.50 | 585.00 | 989.50 | 1386.00 | 9418.00 | |||||||||||||
1971 | 1811.50 | 1436.00 | 1225.50 | 799.50 | 594.00 | 263.00 | 93.00 | 91.00 | 206.00 | 454.00 | 982.00 | 1427.50 | 9383.00 | |||||||||||||
1972 | 1855.50 | 1563.00 | 1354.00 | 956.50 | 665.50 | 335.50 | 139.50 | 134.00 | 302.00 | 692.00 | 1042.50 | 1653.50 | 10693.50 | |||||||||||||
1973 | 1530.50 | 1295.50 | 1007.50 | 773.00 | 570.50 | 282.50 | 42.22 | b | 33.50 | 228.50 | 448.50 | 979.50 | 1477.00 | 8668.72 | ||||||||||||
1974 | 1658.50 | 1376.50 | 1270.50 | 851.00 | 667.50 | 216.00 | 64.50 | 86.50 | 379.50 | 584.00 | 911.00 | 1237.00 | 9302.50 | |||||||||||||
1975 | 1565.00 | 1362.00 | 1307.00 | 961.00 | 458.50 | 270.50 | 28.50 | 72.00 | 325.50 | 481.00 | 857.00 | 1461.00 | 9149.00 | |||||||||||||
1976 | 1725.00 | 1189.50 | 1199.00 | 710.50 | 476.00 | 178.50 | 18.00 | 48.50 | 297.50 | 725.40 | a | 1185.00 | 1780.50 | 9533.40 | ||||||||||||
1977 | 1953.00 | 1290.00 | 1065.00 | 717.93 | a | 448.47 | a | 217.76 | a | 38.48 | b | 136.40 | a | 291.96 | b | 497.00 | 999.11 | b | 1504.00 | 9159.11 | ||||||
1978 | 1698.91 | c | 1419.50 | 1177.50 | 813.62 | a | 476.50 | 209.00 | 69.50 | 56.50 | 223.97 | a | 516.00 | 1059.50 | 1603.00 | 9323.50 | ||||||||||
1979 | 1959.72 | a | 1691.00 | 1279.50 | 908.00 | 660.00 | 251.00 | 86.50 | 112.50 | 190.50 | 629.50 | 1005.50 | 1248.50 | 10022.22 | ||||||||||||
1980 | 1630.50 | 1435.00 | 1280.50 | 686.00 | 304.50 | 0.00 | z | 2.50 | 15.50 | 210.00 | 584.00 | 850.00 | 1448.50 | 8447.00 | ||||||||||||
1981 | 1459.50 | 1199.50 | 975.50 | 704.00 | 542.00 | 240.50 | 58.00 | 12.00 | 210.00 | 613.00 | 792.00 | 1409.50 | 8215.50 | |||||||||||||
1982 | 1988.13 | a | 1280.00 | 1220.00 | 816.00 | 516.00 | 257.00 | 74.00 | 115.00 | 363.50 | 530.50 | 1065.50 | 1283.50 | 9509.13 | ||||||||||||
1983 | 1459.00 | 1096.50 | 1111.00 | 798.50 | 601.50 | 302.00 | 43.00 | 0.50 | 269.50 | 571.00 | 930.50 | 1815.00 | 8998.00 | |||||||||||||
1984 | 1653.50 | 1104.00 | 1313.00 | 780.00 | 514.00 | 249.00 | 35.00 | 31.50 | 297.50 | 572.00 | 993.00 | 1509.00 | 9051.50 | |||||||||||||
1985 | 1707.50 | 1430.00 | 1047.50 | 766.50 | 455.00 | 294.50 | 42.50 | 157.00 | 299.00 | 525.50 | 1166.50 | 1785.00 | 9676.50 | |||||||||||||
1986 | 1526.00 | 1407.00 | 1068.50 | 710.00 | 498.50 | 202.00 | 87.00 | 67.00 | 297.50 | 565.50 | 1093.50 | 1316.00 | 8838.50 | |||||||||||||
1987 | 1410.50 | 1050.00 | 1021.00 | 603.00 | 471.00 | 94.14 | a | 20.50 | 39.50 | 118.00 | 640.00 | 826.61 | b | 1226.50 | 7520.75 | |||||||||||
1988 | 1700.00 | 1566.60 | e | 1172.50 | 729.00 | 211.50 | n | 0.00 | z | 0.00 | z | 56.50 | 243.00 | 707.50 | 984.00 | 828.00 | m | 7159.10 | ||||||||
1989 | 1499.50 | 1609.00 | 1399.50 | 883.00 | 535.00 | 309.31 | a | 49.00 | 45.50 | 203.00 | 636.50 | 1146.00 | 1774.00 | 10089.31 | ||||||||||||
1990 | 1346.00 | 1339.50 | 1136.50 | 806.50 | 591.50 | 0.00 | z | 0.00 | z | 42.50 | 165.50 | 580.00 | 914.50 | 1465.50 | 8388.00 | |||||||||||
1991 | 1758.45 | b | 1273.00 | 1217.27 | a | 783.00 | 523.90 | a | 249.50 | 49.50 | n | 7.00 | i | 255.50 | 653.00 | 1205.00 | 1447.00 | 9365.62 | ||||||||
1992 | 1463.20 | a | 1219.50 | 1150.50 | 823.00 | 389.50 | 282.50 | 119.00 | 83.00 | 294.50 | 609.50 | 1022.50 | 1393.00 | 8849.70 | ||||||||||||
1993 | 1657.50 | 1327.50 | 1205.00 | 847.50 | 458.00 | 303.00 | 62.50 | 0.00 | z | 377.00 | 0.00 | z | 1080.00 | 1427.00 | 8745.00 | |||||||||||
1994 | 2025.00 | 1615.00 | 1124.00 | 726.50 | 0.00 | z | 173.50 | 17.00 | r | 80.50 | 188.00 | 485.00 | 840.00 | 1261.00 | 8518.50 | |||||||||||
1995 | 1524.50 | 1409.50 | 1197.50 | 913.00 | 491.35 | a | 201.00 | 49.00 | 34.50 | 0.00 | z | 613.50 | 1263.00 | 1596.00 | 9292.85 | |||||||||||
1996 | 1873.00 | 1547.50 | 1459.00 | 948.50 | 689.75 | a | 318.00 | 115.73 | a | 27.50 | 224.50 | 600.00 | 1227.00 | 1581.00 | 10611.48 | |||||||||||
1997 | 1756.00 | 1399.50 | 1311.00 | 912.50 | 684.00 | 106.50 | f | 118.00 | 87.50 | 139.50 | 631.50 | 1080.00 | 1153.50 | 9273.00 | ||||||||||||
1998 | 1428.00 | 0.00 | z | 532.00 | n | 653.00 | 436.07 | a | 223.50 | 17.00 | 3.50 | 115.00 | 502.50 | 877.00 | 1319.00 | 5574.57 | ||||||||||
1999 | 1661.00 | 1161.00 | 1087.00 | 736.50 | 466.50 | 145.34 | a | 43.50 | 53.00 | 222.50 | 645.00 | 787.00 | 1294.50 | 8302.84 | ||||||||||||
2000 | 1615.50 | 1234.50 | 946.50 | 787.50 | 410.50 | 0.00 | z | 0.00 | z | 14.98 | a | 234.00 | 513.50 | 970.50 | 1751.50 | 8478.98 | ||||||||||
2001 | 1431.00 | 1536.50 | 1195.50 | 757.00 | 388.50 | 224.50 | 0.00 | z | 31.50 | 238.00 | 622.58 | a | 688.00 | 1202.00 | 8315.08 | |||||||||||
2002 | 1386.00 | 1153.50 | 1401.00 | 890.50 | 634.00 | 243.00 | 53.50 | 168.95 | a | 297.50 | 775.00 | 1063.00 | 1309.50 | 9375.45 | ||||||||||||
2003 | 1645.50 | 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 | 1060.50 | 1307.50 | 4013.50 | ||||
2004 | 1799.50 | 1399.00 | 1098.00 | 724.50 | 629.50 | 273.10 | a | 154.50 | 277.00 | 297.50 | 0.00 | z | 0.00 | z | 0.00 | z | 6652.60 | |||||||||
Period of Record Statistics | ||||||||||||||||||||||||||
MEAN | 1661.96 | 1371.68 | 1188.76 | 798.73 | 529.47 | 250.64 | 65.46 | 70.63 | 243.81 | 569.55 | 985.44 | 1449.36 | 9226.27 | |||||||||||||
S.D. | 177.20 | 159.62 | 125.03 | 80.37 | 92.55 | 54.97 | 38.40 | 55.29 | 68.84 | 90.45 | 126.69 | 172.74 | 641.44 | |||||||||||||
SKEW | 0.16 | -0.08 | 0.11 | 0.04 | -0.22 | -0.57 | 0.60 | 1.41 | 0.15 | -0.75 | 0.05 | 0.48 | -0.02 | |||||||||||||
MAX | 2025.00 | 1691.00 | 1459.00 | 961.00 | 689.75 | 348.00 | 154.50 | 277.00 | 382.50 | 775.00 | 1263.00 | 1815.00 | 10693.50 | |||||||||||||
MIN | 1346.00 | 1050.00 | 946.50 | 603.00 | 304.50 | 94.14 | 2.50 | 0.50 | 115.00 | 243.00 | 688.00 | 1153.50 | 7520.75 | |||||||||||||
NO YRS | 44 | 42 | 43 | 44 | 42 | 39 | 38 | 42 | 43 | 42 | 44 | 43 | 31 |