YEAR(S | JAN | FEB | MAR | APR | MAY | JUN | JUL | AUG | SEP | OCT | NOV | DEC | ANN | |||||||||||||
1921 | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 58.50 | 132.00 | 566.50 | 1161.50 | 1432.20 | a | 3350.70 | |||||
1922 | 1734.00 | 1463.00 | 1161.00 | 668.50 | 189.50 | 80.50 | 57.35 | a | 62.50 | 238.00 | 0.00 | z | 802.00 | 1503.00 | 7959.35 | |||||||||||
1923 | 760.50 | p | 1617.00 | 1383.63 | a | 779.50 | 336.00 | 80.00 | 9.50 | 109.00 | 247.24 | a | 651.50 | 898.50 | 1144.86 | b | 7256.74 | |||||||||
1924 | 2002.00 | 968.50 | j | 1256.65 | d | 755.00 | 571.50 | 184.00 | 94.50 | 96.50 | 368.00 | 394.50 | 993.50 | 1718.50 | 8434.65 | |||||||||||
1925 | 1641.45 | a | 1291.63 | a | 1049.50 | 519.00 | 466.00 | 114.00 | 88.00 | 52.00 | 173.00 | 898.00 | 1055.17 | a | 1599.00 | 8946.75 | ||||||||||
1926 | 1624.00 | 1304.80 | c | 1456.00 | 796.50 | 277.50 | 228.00 | 51.50 | 33.00 | 308.08 | d | 665.50 | 1151.00 | 1569.00 | 9464.88 | |||||||||||
1927 | 1694.00 | 1204.00 | 969.50 | 667.00 | 476.07 | c | 190.50 | 72.50 | 176.00 | 244.50 | 503.00 | 981.00 | 1654.00 | 8832.07 | ||||||||||||
1928 | 1490.58 | a | 1322.00 | 1121.17 | a | 860.36 | b | 184.50 | k | 86.00 | o | 6.50 | p | 93.00 | c | 331.50 | 476.50 | f | 919.50 | 1302.52 | a | 7440.62 | ||||
1929 | 1976.00 | 1603.78 | a | 1069.50 | 581.50 | 482.50 | 160.00 | 59.00 | 106.50 | 256.50 | 620.00 | 1108.50 | 1445.50 | 9469.28 | ||||||||||||
1930 | 1804.50 | 1167.50 | 1121.00 | 619.50 | 326.00 | 85.50 | 55.00 | 66.00 | 218.00 | 613.00 | 862.50 | 1410.00 | 8348.50 | |||||||||||||
1931 | 1337.00 | 1052.50 | 1119.00 | 602.50 | 404.50 | 69.00 | 38.00 | 92.50 | 136.00 | 442.00 | 766.50 | 1125.00 | 7184.50 | |||||||||||||
1932 | 1368.50 | 1345.00 | 1369.50 | 725.00 | 338.50 | 47.00 | 47.00 | 0.00 | z | 317.50 | 664.00 | 1092.00 | 1460.00 | 8774.00 | ||||||||||||
1933 | 1253.43 | a | 1423.50 | 1180.50 | 719.50 | 306.50 | 45.00 | 21.00 | 118.32 | a | 166.55 | a | 709.50 | 1093.00 | 1473.50 | 8510.30 | ||||||||||
1934 | 1314.50 | 1422.50 | 1257.57 | a | 708.00 | 188.00 | 46.00 | 31.52 | a | 163.00 | 251.00 | 505.00 | 834.50 | 1569.50 | 8291.08 | |||||||||||
1935 | 1701.50 | 1308.50 | 1097.50 | 699.00 | 476.50 | 203.50 | 0.50 | 81.00 | 251.38 | a | 597.50 | 1053.50 | 1441.00 | 8911.38 | ||||||||||||
1936 | 1802.00 | 1862.50 | 1113.50 | 833.00 | 209.00 | 150.50 | 22.50 | 0.00 | z | 170.00 | 669.00 | 1076.50 | 1305.50 | 9214.00 | ||||||||||||
1937 | 1700.00 | 1437.50 | 1270.50 | 739.50 | 321.50 | 137.00 | 30.00 | 15.00 | 280.86 | a | 704.00 | 1058.50 | 1534.00 | 9228.36 | ||||||||||||
1938 | 1594.50 | 1197.50 | 917.50 | 620.50 | 350.50 | 127.50 | 13.50 | 29.00 | 226.00 | 405.00 | 937.50 | 1424.00 | 7843.00 | |||||||||||||
1939 | 1360.90 | a | 1445.00 | 1164.57 | a | 760.00 | 227.50 | 90.50 | 24.50 | 37.00 | 211.50 | 571.50 | 949.50 | 1165.00 | 8007.47 | |||||||||||
1940 | 1763.00 | 1302.00 | 1292.00 | 744.11 | b | 395.00 | 74.00 | 35.00 | 98.00 | 200.00 | 504.00 | 1048.50 | 1368.50 | 8824.11 | ||||||||||||
1941 | 1493.50 | 1402.07 | a | 1349.61 | c | 456.72 | a | 209.00 | 90.50 | 54.00 | 64.50 | 192.00 | 528.00 | 869.50 | 1158.50 | 7867.91 | ||||||||||
1942 | 1497.50 | 1361.00 | 991.50 | 471.50 | 368.00 | 110.00 | 69.00 | 71.00 | 306.50 | 571.00 | 989.50 | 1559.50 | 8366.00 | |||||||||||||
1943 | 1696.00 | 1363.00 | 1323.70 | a | 714.50 | 367.00 | 103.97 | a | 17.50 | 44.95 | a | 335.50 | 598.50 | 1090.50 | 1370.50 | 9025.62 | ||||||||||
1944 | 1276.00 | 1309.00 | 1260.00 | 753.00 | 220.10 | a | 80.00 | 27.50 | 46.00 | 197.00 | 585.50 | 797.50 | 1527.50 | 8079.10 | ||||||||||||
1945 | 1698.50 | 1372.50 | 818.00 | 636.21 | a | 476.00 | 206.50 | 66.50 | 77.00 | 300.00 | a | 651.00 | 1001.50 | 1600.00 | 8903.71 | |||||||||||
1946 | 1487.50 | 1343.00 | 815.00 | 587.00 | 397.00 | 162.50 | 38.50 | 116.50 | 247.00 | 445.00 | 951.50 | 1347.50 | 7938.00 | |||||||||||||
1947 | 1432.50 | 1433.00 | 1172.50 | 752.00 | 506.50 | 190.34 | a | 64.00 | 25.00 | 245.00 | 270.73 | a | 1150.00 | 1458.55 | a | 8700.13 | ||||||||||
1948 | 1769.00 | 1488.50 | 1186.50 | 523.50 | 370.00 | 103.00 | 20.50 | 91.50 | 167.00 | 572.00 | 856.00 | 1436.00 | 8583.50 | |||||||||||||
1949 | 1520.00 | 1377.50 | 1130.50 | 650.50 | 281.00 | 58.00 | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 1387.50 | 6405.00 | ||||||||
1950 | 1612.00 | 1414.50 | 1308.00 | 879.00 | 351.00 | 135.00 | 85.50 | 177.00 | 266.00 | 422.50 | 1126.00 | 1717.50 | 9494.00 | |||||||||||||
1951 | 1713.50 | 1346.00 | 1287.50 | 683.50 | 229.50 | 151.50 | 48.50 | 103.50 | 330.50 | 569.50 | 1249.50 | 1489.00 | 9202.00 | |||||||||||||
1952 | 1580.00 | 1308.50 | 1271.00 | 565.50 | 360.50 | 75.00 | 36.50 | 80.00 | 260.00 | 816.50 | 921.00 | 1333.00 | 8607.50 | |||||||||||||
1953 | 1446.50 | 1374.50 | 1134.00 | 769.00 | 350.00 | 67.00 | 51.50 | 51.50 | 284.50 | 422.50 | 853.00 | 1306.50 | 8110.50 | |||||||||||||
1954 | 1608.00 | 1038.00 | 1200.50 | 603.50 | 508.50 | 89.00 | 26.00 | 92.50 | 265.50 | 607.50 | 904.00 | 1400.00 | 8343.00 | |||||||||||||
1955 | 1596.00 | 1376.67 | a | 1245.88 | b | 490.50 | 278.50 | 101.00 | 5.50 | 35.00 | 250.00 | 512.50 | 1121.00 | 1605.00 | 8617.55 | |||||||||||
1956 | 1568.00 | 1481.50 | 1358.26 | d | 780.58 | d | 354.00 | 81.00 | 69.50 | 72.00 | 326.50 | 385.00 | 998.00 | 1354.00 | 8828.34 | |||||||||||
1957 | 1790.00 | 1276.50 | 1090.50 | 622.00 | 387.50 | 87.00 | 21.50 | 92.00 | 302.00 | 655.50 | 994.50 | 1321.00 | 8640.00 | |||||||||||||
1958 | 1450.50 | 1464.50 | 1079.50 | 660.00 | 347.50 | 217.76 | a | 66.00 | 71.30 | a | 213.21 | b | 478.95 | a | 922.50 | 1658.50 | 8630.22 | |||||||||
1959 | 1824.50 | 1523.50 | 1270.50 | 637.00 | 210.00 | 89.00 | 52.50 | 8.50 | 232.00 | 683.00 | 1249.00 | 1179.00 | 8958.50 | |||||||||||||
1960 | 1422.50 | 1309.00 | 1416.50 | 599.50 | 341.50 | 147.50 | 79.50 | 39.50 | 261.50 | 590.00 | 896.00 | 1475.00 | 8578.00 | |||||||||||||
1961 | 1608.50 | 1133.50 | 1063.00 | 774.00 | 428.50 | 116.00 | 35.50 | 49.50 | 250.50 | 476.00 | 980.50 | 1521.50 | 8437.00 | |||||||||||||
1962 | 1708.00 | 1455.00 | 1218.50 | 691.03 | a | 234.00 | 108.00 | 86.00 | 74.00 | 344.50 | 523.50 | 929.00 | 1450.50 | 8822.04 | ||||||||||||
1963 | 1917.50 | 1528.50 | 1112.50 | 603.50 | 396.50 | 96.50 | 33.00 | 107.50 | 242.00 | 306.50 | 858.50 | 1708.50 | 8911.00 | |||||||||||||
1964 | 1386.50 | 1214.50 | 1162.50 | 595.00 | 194.50 | 112.50 | 22.50 | 108.00 | 258.00 | 596.00 | 851.00 | 1546.50 | 8047.50 | |||||||||||||
1965 | 1643.00 | 1414.50 | 1316.00 | 735.50 | 197.50 | 113.50 | 54.50 | 100.00 | 295.50 | 541.00 | 930.50 | 1171.00 | 8512.50 | |||||||||||||
1966 | 1853.50 | 1320.50 | 987.50 | 717.00 | 435.00 | 111.50 | 25.50 | 77.00 | 289.00 | 566.00 | 961.50 | 1432.50 | 8776.50 | |||||||||||||
1967 | 1488.50 | 1542.00 | 1160.00 | 630.00 | 490.00 | 63.00 | 85.00 | 134.00 | 271.50 | 597.50 | 1053.00 | 1361.50 | 8876.00 | |||||||||||||
1968 | 1565.00 | 1430.00 | 835.00 | 579.50 | 384.00 | 121.00 | 56.00 | 94.50 | 208.00 | 504.00 | 956.50 | 1450.00 | 8183.50 | |||||||||||||
1969 | 1662.00 | 1279.00 | 1303.50 | 573.50 | 309.50 | 248.50 | 37.00 | 26.50 | 263.00 | 624.00 | 1015.50 | 1397.00 | 8739.00 | |||||||||||||
1970 | 1843.00 | 1401.50 | 1252.50 | 613.50 | 303.50 | 92.50 | 32.50 | 61.50 | 226.50 | 490.00 | 990.00 | 1452.00 | 8759.00 | |||||||||||||
1971 | 1840.00 | 1390.00 | 1276.00 | 670.00 | 406.00 | 57.50 | 79.50 | 118.50 | 217.50 | 355.00 | 946.50 | 1350.50 | 8707.00 | |||||||||||||
1972 | 1749.00 | 1526.00 | 1298.00 | 785.00 | 221.50 | 131.50 | 62.00 | 70.00 | 248.50 | 677.00 | 989.50 | 1562.50 | 9320.50 | |||||||||||||
1973 | 1438.50 | 1244.50 | 813.00 | 690.00 | 407.00 | 40.00 | 16.00 | 42.50 | 256.50 | 402.50 | 468.00 | q | 0.00 | z | 5350.50 | |||||||||||
1974 | 1548.00 | 1384.50 | 1115.00 | 561.50 | 416.50 | 159.00 | 25.50 | 70.50 | 374.00 | 579.50 | 915.00 | 1286.50 | 8435.50 | |||||||||||||
1975 | 1522.00 | 1359.50 | 1331.00 | 853.00 | 252.00 | 114.50 | 67.50 | 55.36 | c | 363.00 | 495.48 | a | 822.50 | 1379.50 | 8615.34 | |||||||||||
1976 | 1717.00 | 1221.11 | a | 1072.00 | 573.00 | 391.00 | 56.00 | 21.00 | 110.50 | 304.50 | 734.50 | 1233.50 | 1777.50 | 9211.61 | ||||||||||||
1977 | 2010.00 | 1290.50 | 877.50 | 459.50 | 131.50 | 143.00 | 24.50 | 135.00 | 201.00 | 608.00 | 1012.00 | 1574.00 | 8466.50 | |||||||||||||
1978 | 1814.00 | 1607.50 | 1265.50 | 727.00 | 308.50 | 145.50 | 53.50 | 69.00 | 187.50 | 637.64 | b | 1040.00 | 1563.50 | 9419.14 | ||||||||||||
1979 | 1935.50 | 1607.50 | 1163.00 | 732.50 | 409.50 | 114.83 | a | 27.56 | d | 83.50 | 205.50 | 631.37 | a | 1004.50 | 1232.50 | 9147.75 | ||||||||||
1980 | 1589.50 | 1472.00 | 1234.50 | 572.50 | 266.50 | 109.00 | 19.00 | 28.50 | 237.50 | 728.50 | 935.17 | a | 1415.00 | 8607.67 | ||||||||||||
1981 | 1520.50 | 1205.00 | 978.00 | 562.00 | 372.00 | 83.50 | 28.00 | 51.50 | 303.50 | 646.00 | 885.52 | a | 1457.50 | 8093.02 | ||||||||||||
1982 | 1864.00 | 1393.00 | 1168.50 | 761.50 | 168.00 | 214.00 | 13.50 | 96.50 | 267.00 | 535.50 | 968.50 | 1200.00 | 8650.00 | |||||||||||||
1983 | 1379.50 | 1097.50 | 1011.00 | 735.50 | 470.50 | 119.50 | 18.50 | 7.00 | 226.00 | 558.00 | 880.50 | 1755.50 | 8259.00 | |||||||||||||
1984 | 1642.00 | 1078.50 | 1275.00 | 593.00 | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 4588.50 | |||||
Period of Record Statistics | ||||||||||||||||||||||||||
MEAN | 1627.24 | 1366.60 | 1164.58 | 667.01 | 341.79 | 116.87 | 42.91 | 76.95 | 254.03 | 564.37 | 982.67 | 1441.52 | 8635.78 | |||||||||||||
S.D. | 185.15 | 148.17 | 152.61 | 100.46 | 100.61 | 49.64 | 23.78 | 38.04 | 55.10 | 117.42 | 111.87 | 156.31 | 467.60 | |||||||||||||
SKEW | 0.06 | 0.25 | -0.58 | -0.07 | -0.04 | 0.74 | 0.39 | 0.48 | 0.08 | -0.05 | 0.44 | -0.02 | -0.38 | |||||||||||||
MAX | 2010.00 | 1862.50 | 1456.00 | 879.00 | 571.50 | 248.50 | 94.50 | 177.00 | 374.00 | 898.00 | 1249.50 | 1777.50 | 9494.00 | |||||||||||||
MIN | 1253.43 | 1038.00 | 813.00 | 456.72 | 131.50 | 40.00 | 0.50 | 7.00 | 132.00 | 270.73 | 766.50 | 1125.00 | 7184.50 | |||||||||||||
NO YRS | 62 | 62 | 63 | 63 | 61 | 61 | 60 | 60 | 62 | 60 | 61 | 62 | 54 |