YEAR(S | JAN | FEB | MAR | APR | MAY | JUN | JUL | AUG | SEP | OCT | NOV | DEC | ANN | |||||||||||||
1931 | 1038.00 | i | 1201.67 | d | 1055.19 | e | 0.00 | z | 280.50 | g | 0.00 | z | 19.50 | 25.00 | 289.66 | a | 563.50 | 1162.00 | 1524.50 | 5841.01 | ||||||
1932 | 1648.50 | 1240.00 | f | 893.50 | f | 675.00 | 322.50 | f | 218.57 | b | 41.69 | b | 82.67 | a | 206.25 | b | 635.50 | 929.00 | 1244.00 | f | 4437.18 | |||||
1933 | 1491.62 | a | 1502.85 | b | 1103.94 | d | 731.25 | b | 542.00 | 96.72 | a | 5.00 | 76.98 | a | 286.07 | b | 398.98 | d | 847.00 | 1168.38 | b | 8250.80 | ||||
1934 | 1241.50 | 870.00 | 683.50 | 361.50 | 202.50 | 138.00 | k | 3.00 | l | 6.00 | 293.00 | 503.00 | 880.50 | 1249.50 | 6291.00 | |||||||||||
1935 | 1455.00 | 1153.50 | 1108.50 | 717.00 | 508.00 | 135.50 | 24.00 | 35.00 | 145.50 | 599.00 | 1222.00 | 1372.00 | 8475.00 | |||||||||||||
1936 | 1525.00 | 1351.50 | 826.00 | i | 621.50 | 290.50 | 171.50 | 11.50 | 49.00 | 294.00 | 545.50 | 969.50 | 1316.00 | 7145.50 | ||||||||||||
1937 | 1949.50 | 1390.00 | 1098.00 | 806.00 | 321.00 | 234.00 | 18.50 | 55.50 | 201.00 | 510.00 | 1016.00 | 1288.50 | 8888.00 | |||||||||||||
1938 | 1334.50 | 1172.00 | 1077.00 | 659.50 | 434.50 | 131.50 | 84.50 | 39.27 | a | 121.50 | 576.00 | 1141.00 | 1217.00 | 7988.27 | ||||||||||||
1939 | 1312.00 | 1320.50 | 952.50 | 561.50 | 345.50 | 303.50 | 33.00 | 31.00 | 250.50 | 577.50 | 830.00 | 1133.00 | 7650.50 | |||||||||||||
1940 | 1388.00 | 1132.50 | 881.00 | 647.50 | 304.50 | 135.00 | 19.00 | 20.00 | 318.00 | 569.50 | 1131.50 | 1243.50 | 7790.00 | |||||||||||||
1941 | 1377.50 | 1112.00 | 915.00 | 716.50 | 433.00 | 257.00 | 34.00 | 132.00 | 460.50 | 666.50 | 919.00 | 1289.00 | 8312.00 | |||||||||||||
1942 | 1511.00 | 1364.00 | 1218.50 | 666.00 | 606.50 | 315.00 | 14.00 | 71.50 | 282.00 | 574.50 | 1045.50 | 1411.50 | 9080.00 | |||||||||||||
1943 | 1518.50 | 1251.00 | 1307.00 | 539.00 | 519.50 | 349.50 | 55.50 | 68.00 | 144.31 | a | 606.88 | e | 614.00 | k | 1250.00 | 7609.20 | ||||||||||
1944 | 1517.00 | 1258.91 | a | 1248.00 | 765.00 | 460.50 | 381.50 | 88.00 | 82.50 | 267.00 | 496.50 | 1186.00 | 1466.00 | 9216.91 | ||||||||||||
1945 | 1346.00 | 1162.00 | 1166.50 | 822.50 | 506.00 | 298.50 | 24.00 | 72.50 | 380.50 | 544.50 | 946.50 | f | 1465.50 | 7788.50 | ||||||||||||
1946 | 1474.00 | 1308.00 | 1044.00 | 599.00 | 476.00 | 198.50 | 30.00 | 62.50 | 375.50 | 825.50 | 1096.00 | 1271.50 | 8760.50 | |||||||||||||
1947 | 1622.00 | 1101.50 | 933.50 | 679.00 | 306.00 | 294.00 | 30.00 | 101.00 | 260.50 | 534.50 | 1101.00 | 1301.50 | 8264.50 | |||||||||||||
1948 | 1379.00 | 1155.00 | 1154.50 | 743.00 | 479.50 | 168.50 | 68.50 | 79.50 | 287.00 | 367.00 | i | 720.00 | k | 1550.00 | a | 7064.50 | ||||||||||
1949 | 1832.50 | 1363.00 | 989.00 | 556.00 | 328.00 | 144.50 | g | 33.50 | 66.50 | 193.00 | 714.11 | c | 775.96 | d | 1381.05 | a | 8232.62 | |||||||||
1950 | 1595.50 | 1223.50 | 1162.00 | 748.00 | 521.00 | 241.50 | 62.00 | 76.50 | 354.50 | 570.50 | 994.50 | 1253.00 | 8802.50 | |||||||||||||
1951 | 1499.50 | 1180.15 | a | 1203.50 | 634.50 | 427.50 | 303.50 | 51.00 | 144.50 | 288.50 | 730.50 | 1140.50 | 1562.00 | 9165.65 | ||||||||||||
1952 | 1660.50 | 1465.50 | 1319.50 | 700.00 | 427.00 | 211.50 | 76.00 | 64.00 | 194.50 | 431.50 | 1142.50 | 1402.00 | 9094.50 | |||||||||||||
1953 | 1192.00 | 1111.50 | 965.50 | 802.00 | 624.17 | e | 306.50 | 11.00 | 64.50 | 195.50 | 542.50 | 875.00 | 1340.00 | 8030.17 | ||||||||||||
1954 | 1365.50 | 1008.50 | 1082.50 | 637.50 | 368.50 | 340.50 | 34.50 | 127.00 | 296.00 | 675.50 | 838.50 | 1434.50 | 8209.00 | |||||||||||||
1955 | 1614.00 | 1346.00 | 1261.00 | 840.00 | 506.00 | 250.50 | 94.00 | 20.00 | 323.50 | 622.50 | 1179.50 | 1306.50 | 9363.50 | |||||||||||||
1956 | 1393.50 | 1482.00 | 1138.00 | 653.00 | 345.50 | i | 195.00 | 43.50 | 125.07 | b | 198.75 | b | 699.50 | 479.50 | p | 1366.00 | 7294.32 | |||||||||
1957 | 1661.17 | b | 436.50 | q | 975.00 | 734.00 | 448.50 | 0.00 | z | 1.50 | z | 0.00 | z | 0.00 | z | 0.00 | z | 963.00 | f | 1338.00 | 5156.67 | |||||
1958 | 1432.50 | 841.00 | f | 510.00 | r | 0.00 | z | 0.00 | z | 0.00 | z | 75.00 | 15.50 | 289.50 | 524.50 | 1015.50 | 1148.50 | 4501.00 | ||||||||
1959 | 1336.00 | 1169.00 | 1027.00 | 624.50 | 471.00 | h | 135.00 | 48.00 | 87.00 | 362.00 | 653.00 | 1030.00 | 1386.50 | 7858.00 | ||||||||||||
1960 | 1576.00 | 1415.00 | 1079.50 | 644.00 | 518.00 | 119.00 | 4.00 | 123.00 | 183.50 | 568.00 | 1040.00 | 1341.00 | 8611.00 | |||||||||||||
1961 | 1295.50 | 740.50 | g | 1013.50 | 722.00 | 472.50 | 59.00 | 13.50 | 23.00 | 0.00 | z | 0.00 | z | 1022.00 | 1483.00 | 6104.00 | ||||||||||
1962 | 1584.50 | 1149.00 | 1260.67 | a | 614.50 | 518.50 | 203.00 | 47.00 | 105.00 | 218.00 | 502.50 | 911.50 | 1283.00 | 8397.17 | ||||||||||||
1963 | 1589.86 | c | 897.50 | 1069.00 | 769.50 | 408.00 | 294.50 | 35.00 | 34.00 | 274.50 | 145.50 | v | 1063.50 | 1437.50 | 7872.86 | |||||||||||
1964 | 1592.48 | d | 1375.00 | 1311.50 | 799.00 | 622.50 | 330.56 | c | 14.50 | 100.50 | 282.22 | c | 357.00 | h | 1036.50 | 1521.00 | 8985.76 | |||||||||
1965 | 1452.50 | 1183.00 | 1176.50 | 673.00 | 538.00 | 131.00 | h | 55.50 | 0.00 | z | 0.00 | z | 0.00 | z | 494.00 | o | 1359.00 | 6437.50 | ||||||||
1966 | 1406.00 | 1225.50 | 1050.50 | 727.50 | 325.00 | 146.50 | g | 40.00 | 66.50 | 123.50 | 676.50 | 976.50 | 1543.00 | 8160.50 | ||||||||||||
1967 | 1420.50 | 1158.50 | 0.00 | z | 902.50 | 460.87 | a | 276.50 | 4.00 | 2.50 | 162.00 | 654.00 | 957.22 | c | 1537.48 | e | 7536.07 | |||||||||
1968 | 1519.00 | 1095.00 | 897.50 | 783.50 | 521.00 | 240.54 | b | 30.00 | 207.50 | 242.31 | d | 667.00 | 1061.00 | 1487.00 | 8751.34 | |||||||||||
1969 | 1441.00 | 1355.00 | 1292.50 | 683.00 | 348.50 | 270.00 | 70.00 | 21.00 | 229.50 | 769.12 | b | 941.50 | 1292.50 | 8713.62 | ||||||||||||
1970 | 1339.50 | 958.50 | 1071.50 | 906.67 | c | 389.50 | f | 208.00 | 44.00 | 10.00 | 415.56 | c | 669.00 | f | 1004.50 | 1562.50 | 7520.72 | |||||||||
1971 | 1426.00 | 1168.50 | 1213.50 | 762.50 | 431.00 | 263.00 | 53.50 | 21.00 | 449.00 | 732.12 | a | 736.00 | j | 1575.50 | 8095.62 | |||||||||||
1972 | 1531.50 | 1245.00 | 892.50 | 749.00 | 452.00 | 159.00 | 66.50 | 51.50 | 283.50 | f | 624.43 | c | 1080.50 | 1579.00 | 8430.93 | |||||||||||
1973 | 1564.00 | 1240.00 | 1117.00 | 769.14 | a | 418.50 | 204.50 | 54.50 | 72.50 | 317.50 | 600.33 | e | 1060.00 | 1338.50 | 8756.46 | |||||||||||
1974 | 1502.50 | 1156.00 | 1019.00 | 699.00 | 518.00 | 80.89 | b | 22.00 | 87.00 | 96.50 | n | 566.50 | 973.50 | 1352.50 | 7976.89 | |||||||||||
1975 | 1508.00 | 1299.00 | 1181.50 | 939.50 | 594.50 | 285.00 | a | 39.00 | 131.50 | 238.93 | b | 707.00 | 1128.50 | 1266.00 | 9318.43 | |||||||||||
1976 | 1408.00 | 1229.50 | 1137.91 | b | 734.00 | 378.00 | 235.50 | 20.00 | 148.50 | 249.00 | 616.38 | a | 920.69 | a | 1319.00 | 8396.49 | ||||||||||
1977 | 1479.22 | a | 1029.50 | 1104.12 | a | 553.50 | 580.00 | 92.00 | 42.00 | 74.00 | 329.50 | 553.00 | 982.00 | 1347.00 | 8165.83 | |||||||||||
1978 | 1335.00 | 1172.00 | 992.00 | 777.50 | 606.00 | 199.50 | 61.50 | 101.50 | 318.00 | e | 501.50 | 1032.00 | 387.50 | w | 7096.50 | |||||||||||
1979 | 1760.50 | 1224.50 | 1030.00 | 707.50 | 382.00 | 177.00 | 18.50 | 116.00 | 189.00 | 0.00 | z | 1143.50 | 1294.25 | e | 8042.75 | |||||||||||
1980 | 0.00 | z | 983.50 | f | 1231.65 | e | 658.50 | 361.87 | e | 301.00 | 35.00 | 126.00 | f | 416.25 | b | 661.16 | b | 503.50 | n | 1240.00 | 4905.42 | |||||
1981 | 1210.79 | e | 1138.00 | 926.50 | 592.00 | 390.50 | 169.29 | b | 35.50 | 16.03 | b | 187.76 | a | 442.00 | m | 895.56 | c | 1240.57 | d | 6802.50 | ||||||
1982 | 1492.00 | 1309.00 | 1079.00 | 889.00 | 502.50 | 256.50 | 68.50 | 25.00 | 313.00 | 711.00 | 1204.50 | 1427.00 | 9277.00 | |||||||||||||
1983 | 1333.50 | 1196.50 | 994.00 | 801.72 | a | 497.00 | 222.50 | 125.50 | 57.50 | 319.50 | 659.50 | 1102.50 | 1645.00 | 8954.72 | ||||||||||||
1984 | 1596.00 | 1436.00 | 1111.50 | 819.00 | 450.50 | 341.00 | 29.00 | 71.00 | 439.50 | 818.00 | 1170.50 | 1687.50 | 9969.50 | |||||||||||||
1985 | 1566.00 | 1469.00 | 1252.50 | 589.50 | 414.50 | 151.50 | 0.00 | z | 119.72 | b | 277.00 | k | 773.40 | b | 872.50 | i | 1695.00 | 8031.12 | ||||||||
1986 | 0.00 | z | 996.15 | b | 811.00 | 707.50 | 467.50 | 110.50 | 126.00 | 28.00 | 474.50 | 632.00 | 985.50 | 1347.50 | 6686.15 | |||||||||||
1987 | 1517.00 | 1058.50 | 969.00 | 512.00 | 227.00 | m | 157.78 | c | 113.50 | 133.00 | 237.41 | a | 285.00 | k | 703.00 | i | 1352.50 | 6050.69 | ||||||||
1988 | 1484.00 | 1201.00 | 1043.15 | a | 623.00 | 433.48 | a | 114.50 | 12.50 | j | 23.00 | 280.00 | 379.50 | 1104.00 | 1488.50 | 8174.13 | ||||||||||
1989 | 1594.00 | 1366.00 | 1019.00 | 583.50 | 454.50 | 187.00 | 14.00 | 135.00 | 260.00 | 667.50 | 953.00 | 1269.00 | 8502.50 | |||||||||||||
1990 | 1311.00 | 1236.50 | 891.50 | 544.50 | 543.50 | 252.50 | 33.00 | 112.00 | 145.50 | 692.50 | 1024.50 | 1704.50 | 8491.50 | |||||||||||||
1991 | 1530.00 | 904.00 | 1066.00 | 778.00 | 549.00 | 253.50 | 12.50 | 17.50 | 231.00 | 586.50 | 1128.50 | 1339.00 | 8395.50 | |||||||||||||
1992 | 1346.50 | 960.50 | 741.50 | 522.50 | 258.50 | 172.00 | 103.00 | 96.00 | 319.00 | 549.00 | 1176.00 | 1507.50 | 7752.00 | |||||||||||||
1993 | 1613.50 | 1334.50 | 1118.50 | 766.00 | 361.50 | 357.50 | 255.00 | 192.00 | 322.50 | 0.00 | z | 1206.00 | 1475.50 | 9002.50 | ||||||||||||
1994 | 1253.50 | 1250.50 | 866.50 | 651.00 | 381.00 | 175.50 | 38.50 | 50.50 | 233.00 | 746.50 | 1330.00 | 1495.50 | 8472.00 | |||||||||||||
1995 | 1436.50 | 1057.00 | 1072.50 | 765.50 | 538.00 | 327.50 | 97.50 | 98.50 | 289.50 | 733.50 | 885.00 | 1250.50 | 8551.50 | |||||||||||||
1996 | 1434.00 | 1164.00 | 946.00 | 701.50 | 554.00 | 173.50 | 26.00 | 72.00 | 385.50 | 667.50 | 1008.50 | 1405.00 | 8537.50 | |||||||||||||
1997 | 1365.50 | 1125.00 | 984.00 | 793.00 | 403.00 | 219.50 | 104.00 | 87.00 | 294.50 | 730.00 | 575.00 | m | 958.00 | j | 6105.50 | |||||||||||
1998 | 945.00 | i | 1159.50 | 755.50 | i | 737.50 | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 418.00 | j | 728.50 | i | 1447.00 | 3344.00 | ||||
1999 | 797.00 | l | 830.00 | i | 790.50 | h | 562.00 | g | 346.50 | k | 199.50 | g | 36.00 | j | 36.50 | i | 252.00 | h | 384.00 | j | 888.60 | e | 939.00 | i | 888.60 | |
2000 | 978.00 | i | 1121.52 | c | 758.00 | g | 375.00 | j | 306.00 | i | 104.00 | g | 26.50 | h | 0.00 | z | 0.00 | z | 468.50 | j | 983.00 | f | 1390.19 | b | 2511.71 | |
2001 | 1490.30 | d | 1291.00 | 884.02 | a | 761.50 | 320.16 | b | 181.55 | a | 47.50 | 22.00 | 189.50 | 586.42 | a | 940.50 | 1626.50 | 8340.94 | ||||||||
2002 | 1559.50 | 1401.50 | 1152.50 | 669.00 | 458.50 | 182.00 | 1.00 | 102.00 | 260.50 | 701.50 | 1069.50 | 1368.50 | 8926.00 | |||||||||||||
2003 | 1204.50 | 1142.50 | 878.00 | 742.00 | 445.50 | 183.00 | 8.00 | 20.00 | 288.62 | a | 480.00 | 1140.52 | a | 1302.00 | d | 7834.64 | ||||||||||
2004 | 1546.50 | 1298.27 | a | 842.50 | 566.38 | a | 469.13 | a | 0.00 | z | 53.50 | 110.00 | 315.00 | 611.50 | 1017.00 | 1302.50 | 8132.28 | |||||||||
2005 | 1415.50 | 1167.50 | 933.50 | 690.00 | 477.50 | 352.50 | 25.00 | 50.50 | 305.50 | 594.50 | 1054.50 | 1522.00 | 8588.50 | |||||||||||||
2006 | 1424.50 | 1368.50 | 1136.00 | 658.00 | 371.00 | 127.50 | 5.00 | p | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 5085.50 | |||||||
Period of Record Statistics | ||||||||||||||||||||||||||
MEAN | 1473.28 | 1212.64 | 1056.96 | 698.32 | 448.21 | 220.61 | 47.29 | 72.68 | 277.09 | 616.58 | 1033.67 | 1392.72 | 8590.92 | |||||||||||||
S.D. | 140.52 | 143.53 | 139.22 | 102.89 | 92.20 | 77.99 | 39.58 | 45.16 | 81.63 | 96.07 | 113.49 | 133.06 | 500.52 | |||||||||||||
SKEW | 0.52 | -0.16 | -0.21 | -0.29 | -0.24 | 0.09 | 2.45 | 0.58 | 0.33 | -0.10 | 0.02 | 0.44 | 0.33 | |||||||||||||
MAX | 1949.50 | 1502.85 | 1319.50 | 939.50 | 624.17 | 381.50 | 255.00 | 207.50 | 474.50 | 825.50 | 1330.00 | 1704.50 | 9969.50 | |||||||||||||
MIN | 1192.00 | 870.00 | 683.50 | 361.50 | 202.50 | 59.00 | 1.00 | 2.50 | 121.50 | 379.50 | 775.96 | 1133.00 | 7650.50 | |||||||||||||
NO YRS | 70 | 70 | 69 | 72 | 66 | 65 | 68 | 69 | 66 | 61 | 62 | 71 | 39 |