YEAR(S | JAN | FEB | MAR | APR | MAY | JUN | JUL | AUG | SEP | OCT | NOV | DEC | ANN | |||||||||||||
1914 | 1157.00 | 924.00 | 847.50 | 554.00 | 276.50 | 35.00 | 37.00 | 34.50 | 123.00 | 522.87 | a | 736.50 | 1270.00 | 6517.87 | ||||||||||||
1915 | 1349.00 | 1046.50 | 1005.00 | 514.50 | 414.00 | 120.00 | 19.00 | 41.00 | 229.00 | 484.50 | 845.17 | a | 1133.50 | 7201.17 | ||||||||||||
1916 | 1148.00 | 926.50 | 723.00 | 562.00 | 310.50 | 68.50 | 12.00 | 21.00 | 218.00 | 553.50 | 889.14 | a | 1236.00 | 6668.14 | ||||||||||||
1917 | 1295.00 | 973.50 | 981.50 | 611.00 | 525.00 | 93.50 | 0.00 | 31.50 | 160.00 | 529.50 | 766.50 | 1020.00 | 6987.00 | |||||||||||||
1918 | 1328.50 | 924.50 | 756.50 | 617.50 | 331.00 | 36.00 | 2.14 | b | 26.00 | f | 205.00 | 469.00 | 929.00 | 1334.50 | 6933.64 | |||||||||||
1919 | 1561.50 | 1181.00 | 876.61 | d | 469.50 | 276.50 | 115.50 | 4.50 | 2.50 | j | 147.00 | 0.00 | z | 834.00 | 1098.00 | 6564.11 | ||||||||||
1920 | 1114.50 | 835.00 | 851.00 | 484.50 | j | 259.50 | 81.00 | 12.00 | 57.50 | 233.50 | 543.00 | 868.00 | 1270.50 | 6125.50 | ||||||||||||
1921 | 1104.50 | 0.00 | z | 448.50 | j | 668.50 | 301.00 | 108.50 | 24.50 | 0.00 | z | 165.00 | 491.87 | a | 803.50 | 971.00 | 4638.37 | |||||||||
1922 | 1274.00 | 954.59 | a | 886.50 | 0.00 | z | 276.50 | 43.00 | 0.00 | 4.00 | 144.00 | 555.50 | 895.50 | 1065.00 | 6098.59 | |||||||||||
1923 | 1078.00 | 947.50 | 895.50 | 560.50 | 0.00 | z | 45.50 | g | 1.50 | 54.50 | 287.00 | 617.00 | 812.00 | 1090.00 | 6343.50 | |||||||||||
1924 | 1344.00 | 837.00 | 919.00 | 591.00 | 285.50 | 48.50 | 11.00 | 14.00 | 190.00 | 435.50 | 746.50 | 1311.50 | 6733.50 | |||||||||||||
1925 | 1443.00 | 917.50 | 696.00 | 434.50 | 205.00 | 60.00 | 16.53 | a | 38.00 | 172.50 | 475.50 | 841.73 | d | 1184.50 | 6484.76 | |||||||||||
1926 | 1339.50 | 870.00 | 811.50 | 560.50 | 367.00 | 74.00 | 33.00 | 13.00 | 113.50 | 428.00 | 821.00 | 1196.00 | 6627.00 | |||||||||||||
1927 | 1027.00 | 807.00 | 819.50 | 523.50 | 271.50 | 98.00 | 5.00 | 37.00 | 171.00 | 500.00 | 725.50 | 1268.50 | 6253.50 | |||||||||||||
1928 | 1096.50 | 955.50 | 744.50 | 617.50 | 279.00 | 102.50 | 9.50 | 43.00 | 150.00 | 419.00 | 857.50 | 1231.50 | 6506.00 | |||||||||||||
1929 | 1323.00 | 1117.00 | 872.98 | c | 571.50 | 352.00 | 84.00 | 8.00 | 34.50 | 193.50 | 443.00 | 932.00 | 1057.00 | 6988.48 | ||||||||||||
1930 | 1260.00 | 667.00 | 868.50 | 395.00 | 385.50 | 51.50 | 9.50 | 18.00 | 172.50 | 0.00 | z | 929.50 | 1403.00 | 6160.00 | ||||||||||||
1931 | 1243.00 | 798.50 | 903.50 | 506.50 | 324.50 | 29.50 | 3.00 | 4.00 | 102.00 | 345.50 | 836.50 | 1413.00 | 6509.50 | |||||||||||||
1932 | 1438.50 | 805.00 | 863.00 | 539.00 | 305.50 | 106.00 | 4.13 | a | 5.50 | 231.50 | 637.00 | 885.00 | 1344.50 | 7164.63 | ||||||||||||
1933 | 1376.00 | 1268.50 | 832.00 | 699.00 | 379.50 | 38.50 | 1.00 | 12.50 | 106.50 | 478.00 | 874.00 | 1108.50 | 7174.00 | |||||||||||||
1934 | 1265.50 | 833.00 | 718.50 | 448.00 | 155.00 | 68.00 | 0.00 | 11.50 | 229.50 | 512.00 | 901.00 | 1212.00 | 6354.00 | |||||||||||||
1935 | 1120.50 | 970.50 | 896.50 | 577.50 | 439.00 | 46.00 | 7.00 | 7.00 | 214.00 | 546.50 | 999.00 | 1327.50 | 7151.00 | |||||||||||||
1936 | 1260.50 | 972.00 | 821.00 | 539.00 | 234.00 | 57.50 | 0.00 | z | 14.00 | 220.00 | 541.50 | 882.00 | 0.00 | z | 5541.50 | |||||||||||
1937 | 1104.50 | g | 931.50 | 776.50 | 503.50 | 214.00 | 77.50 | 31.50 | 0.00 | 75.50 | 403.00 | 709.50 | 986.50 | 4709.00 | ||||||||||||
1938 | 1125.50 | 856.50 | 789.00 | 549.50 | 351.50 | 44.50 | 11.37 | a | 5.50 | 128.50 | 429.50 | 962.00 | 1055.50 | 6308.87 | ||||||||||||
1939 | 1199.50 | 1198.50 | 820.00 | 525.50 | 265.00 | 58.00 | 0.50 | 14.50 | 126.50 | 538.50 | 800.00 | 631.50 | o | 5546.50 | ||||||||||||
1940 | 1268.00 | 1090.00 | 847.50 | 615.50 | 274.50 | 46.00 | 6.72 | a | 41.00 | 165.00 | 445.00 | 903.00 | 1080.50 | 6782.72 | ||||||||||||
1941 | 1324.50 | 953.50 | 862.50 | 680.00 | 320.50 | 174.50 | 34.00 | 43.92 | a | 252.00 | 554.00 | 903.50 | 1102.50 | 7205.42 | ||||||||||||
1942 | 1250.00 | 727.50 | j | 976.00 | 568.50 | 411.50 | 112.00 | 25.00 | 7.50 | 128.00 | 502.00 | 779.50 | 1019.00 | 5779.00 | ||||||||||||
1943 | 1120.50 | 904.00 | 862.00 | 459.00 | 346.50 | 110.50 | 4.65 | a | 4.00 | 160.50 | 524.50 | 845.00 | 1275.00 | 6616.15 | ||||||||||||
1944 | 1327.00 | 1031.50 | 891.00 | 655.50 | 364.50 | 107.00 | 13.00 | 23.00 | 166.50 | 430.00 | 878.50 | 1106.00 | 6993.50 | |||||||||||||
1945 | 1240.00 | 870.50 | 904.50 | 695.00 | 319.50 | 159.00 | 0.50 | 0.50 | 198.50 | 471.00 | 298.50 | t | 715.00 | o | 4859.00 | |||||||||||
1946 | 694.50 | n | 1017.50 | 853.00 | 420.50 | 367.50 | 44.00 | 6.00 | h | 0.50 | n | 68.50 | k | 389.50 | h | 670.00 | h | 721.00 | j | 2702.50 | ||||||
1947 | 1076.00 | f | 618.50 | g | 595.00 | i | 398.00 | i | 174.00 | j | 114.50 | l | 2.00 | j | 32.00 | j | 56.00 | o | 285.00 | l | 619.00 | l | 882.50 | i | 0.00 | |
1948 | 878.00 | j | 840.50 | g | 771.50 | h | 379.00 | h | 69.50 | z | 73.00 | f | 5.00 | h | 22.50 | h | 182.78 | c | 422.00 | h | 706.50 | j | 1169.96 | d | 1352.74 | |
1949 | 1398.10 | a | 1183.00 | d | 684.50 | g | 497.00 | f | 361.27 | e | 160.38 | d | 21.00 | i | 15.50 | j | 67.00 | q | 343.00 | l | 469.50 | k | 816.50 | k | 3102.75 | |
1950 | 943.50 | g | 917.30 | e | 578.00 | l | 549.60 | e | 0.00 | z | 49.00 | q | 24.50 | g | 16.00 | j | 111.00 | p | 183.50 | l | 522.50 | j | 775.00 | h | 1466.90 | |
1951 | 828.00 | i | 729.00 | h | 650.50 | h | 491.50 | g | 272.50 | h | 105.50 | h | 0.00 | i | 3.00 | g | 94.50 | k | 363.00 | h | 621.50 | k | 1207.21 | e | 1207.21 | |
1952 | 1061.00 | 754.00 | g | 994.98 | e | 436.50 | f | 245.00 | g | 31.20 | e | 2.00 | j | 0.00 | l | 71.00 | m | 299.50 | j | 687.50 | k | 851.50 | k | 2087.18 | ||
1953 | 705.00 | k | 580.00 | l | 495.50 | k | 597.78 | c | 384.50 | f | 34.00 | i | 5.96 | e | 7.00 | j | 71.50 | m | 324.50 | k | 666.50 | f | 842.00 | k | 603.74 | |
1954 | 617.00 | n | 430.50 | l | 565.50 | k | 304.50 | j | 184.00 | k | 64.50 | g | 2.00 | h | 11.50 | j | 83.50 | i | 259.50 | l | 378.50 | o | 722.00 | l | 0.00 | |
1955 | 760.00 | m | 697.00 | j | 649.00 | g | 423.50 | j | 260.00 | m | 89.00 | h | 3.00 | j | 6.00 | i | 94.50 | j | 303.00 | l | 545.00 | l | 741.50 | i | 0.00 | |
1956 | 762.50 | h | 767.00 | j | 592.50 | j | 465.00 | g | 207.00 | f | 15.00 | g | 2.50 | h | 47.00 | g | 40.50 | k | 203.00 | o | 686.50 | j | 539.00 | p | 0.00 | |
1957 | 766.50 | j | 492.00 | j | 514.00 | l | 474.00 | h | 265.00 | j | 42.50 | i | 2.14 | b | 17.57 | a | 160.86 | a | 390.00 | f | 636.00 | k | 692.50 | l | 180.57 | |
1958 | 734.00 | l | 564.00 | i | 619.50 | j | 425.50 | g | 143.00 | h | 20.40 | e | 1.50 | 14.00 | 150.00 | 512.50 | 937.50 | 1039.00 | 2674.90 | |||||||
1959 | 1146.50 | 948.50 | 836.00 | 513.50 | 272.50 | 32.00 | 0.00 | 1.50 | 160.00 | 508.00 | 876.21 | a | 476.50 | p | 5294.71 | |||||||||||
1960 | 1433.48 | b | 1169.86 | d | 808.38 | e | 457.24 | a | 262.00 | 62.00 | 9.50 | 0.00 | 99.00 | 561.00 | 892.50 | 1197.00 | 6951.97 | |||||||||
1961 | 1288.50 | 919.85 | a | 790.00 | 531.96 | b | 217.50 | 17.50 | 4.50 | 10.00 | 218.00 | 500.50 | 914.00 | 1311.50 | 6723.82 | |||||||||||
1962 | 1321.78 | b | 828.00 | 952.50 | 442.50 | 246.50 | 56.00 | 1.00 | 1.00 | 121.00 | 426.50 | 777.00 | 1085.50 | 6259.28 | ||||||||||||
1963 | 1396.00 | 911.00 | 844.50 | 465.00 | b | 152.50 | 60.00 | 0.00 | b | 3.00 | 57.00 | 318.50 | 785.50 | 1179.50 | 6172.50 | |||||||||||
1964 | 1303.50 | 1171.50 | 941.50 | 610.50 | 248.50 | 34.50 | 0.50 | 23.00 | 142.00 | 415.50 | 845.50 | 1209.50 | 6946.00 | |||||||||||||
1965 | 1105.00 | 963.00 | 949.00 | 549.50 | 343.00 | 114.00 | 3.50 | 26.50 | 208.50 | 479.00 | 767.00 | 1114.50 | 6622.50 | |||||||||||||
1966 | 1353.50 | 1111.00 | 843.00 | 573.50 | 259.50 | 83.50 | 0.50 | 32.50 | 158.04 | b | 511.00 | 761.00 | 1172.50 | 6859.54 | ||||||||||||
1967 | 1255.50 | 930.00 | 703.00 | 546.00 | 344.50 | 112.50 | 3.00 | 83.00 | 210.00 | 512.00 | 788.00 | 1346.50 | 6834.00 | |||||||||||||
1968 | 1321.00 | 948.50 | 842.00 | 677.00 | 372.50 | 78.50 | 11.00 | 60.00 | 224.50 | 488.50 | 909.00 | 1263.00 | 7195.50 | |||||||||||||
1969 | 1049.00 | 965.00 | 993.50 | 509.50 | 288.00 | 138.00 | 2.00 | 1.50 | 179.50 | 586.00 | 883.50 | 1078.00 | 6673.50 | |||||||||||||
1970 | 1256.50 | 857.00 | 958.50 | 717.00 | 307.00 | 159.00 | 0.00 | 7.00 | 240.00 | 647.50 | 841.50 | 1107.50 | 7098.50 | |||||||||||||
1971 | 1208.50 | 975.00 | 847.00 | 615.50 | 407.00 | 73.00 | 8.00 | 24.50 | 222.50 | 550.50 | 903.50 | 1245.50 | 7080.50 | |||||||||||||
1972 | 1232.50 | 891.00 | 658.00 | 513.50 | 329.00 | 64.50 | 11.50 | 32.00 | 165.50 | 441.00 | 1062.93 | a | 1304.00 | 6705.43 | ||||||||||||
1973 | 1413.50 | 1075.50 | 903.50 | 730.50 | 388.00 | 156.50 | 16.57 | b | 14.50 | 228.50 | 491.00 | 818.50 | 1173.50 | 7410.07 | ||||||||||||
1974 | 1356.50 | 1127.00 | 705.00 | 644.50 | 229.50 | 100.50 | 16.00 | 97.00 | 217.50 | 433.00 | 912.50 | 1305.50 | 7144.50 | |||||||||||||
1975 | 1391.50 | 993.50 | 849.50 | 668.00 | 422.50 | 85.00 | 4.50 | 11.00 | 203.50 | 490.50 | 916.50 | 1196.50 | 7232.50 | |||||||||||||
1976 | 1289.71 | b | 825.50 | 849.50 | 545.50 | 332.00 | 80.00 | 14.50 | 41.00 | 178.00 | 613.50 | 922.50 | 1383.00 | 7074.71 | ||||||||||||
1977 | 1428.50 | 1039.00 | 949.50 | 510.50 | 323.50 | 28.00 | 5.00 | 15.50 | 163.50 | 457.50 | 819.00 | 1060.00 | 6799.50 | |||||||||||||
1978 | 1148.50 | 944.00 | 789.50 | 530.50 | 460.00 | 65.50 | 5.50 | 43.00 | 184.50 | 426.50 | 774.00 | 1323.00 | 6694.50 | |||||||||||||
1979 | 1464.50 | 1167.50 | 897.50 | 609.50 | 403.50 | 159.50 | 15.00 | 57.00 | 137.00 | 422.00 | 1008.00 | 1096.50 | 7437.50 | |||||||||||||
1980 | 1029.00 | 882.50 | 917.50 | 669.50 | 406.50 | 57.41 | a | 0.50 | 26.00 | 126.50 | 568.00 | 851.00 | 926.50 | 6460.91 | ||||||||||||
1981 | 1069.50 | 922.50 | 863.50 | 459.50 | 337.00 | 61.50 | 0.50 | 17.00 | 164.50 | 519.00 | 774.50 | 1119.00 | 6308.00 | |||||||||||||
1982 | 1245.00 | 1075.00 | 856.50 | 612.00 | 404.00 | 128.50 | 14.00 | 23.00 | 191.50 | 659.50 | 884.00 | 1237.50 | 7330.50 | |||||||||||||
1983 | 1204.00 | 966.00 | 884.00 | 756.00 | 456.50 | 185.50 | 14.50 | 15.00 | 123.50 | 535.00 | 859.50 | 1174.00 | 7173.50 | |||||||||||||
1984 | 1407.50 | 1070.00 | 895.50 | 677.00 | 226.50 | 91.50 | 1.00 | 2.50 | 125.00 | 651.00 | 877.50 | 1075.50 | 7100.50 | |||||||||||||
1985 | 1283.00 | 1069.50 | 830.50 | 541.00 | 316.50 | 79.50 | 11.50 | 15.50 | 246.00 | 509.50 | 845.00 | 1141.50 | 6889.00 | |||||||||||||
1986 | 991.00 | 875.50 | 709.50 | 539.50 | 349.50 | 103.50 | 26.50 | 16.50 | 243.50 | 589.50 | 859.50 | 1114.50 | 6418.50 | |||||||||||||
1987 | 1280.00 | 945.00 | 894.00 | 564.50 | 380.00 | 50.50 | 9.50 | 55.00 | 212.50 | 421.50 | 871.50 | 1248.50 | 6932.50 | |||||||||||||
1988 | 1479.50 | 950.00 | 887.50 | 569.00 | 336.50 | 67.00 | 9.00 | 34.50 | 247.50 | 475.00 | 913.50 | 1264.00 | 7233.00 | |||||||||||||
1989 | 1334.50 | 1051.50 | 737.50 | 478.00 | 296.00 | 117.00 | 16.50 | 59.50 | 152.50 | 528.50 | 841.00 | 1211.00 | 6823.50 | |||||||||||||
1990 | 1261.00 | 990.50 | 788.50 | 525.50 | 370.00 | 38.50 | 23.50 | 41.00 | 92.00 | 512.50 | 819.50 | 1356.50 | 6819.00 | |||||||||||||
1991 | 1386.50 | 945.50 | 864.50 | 606.50 | 345.00 | 118.50 | 20.50 | 21.50 | 191.50 | 440.50 | 945.50 | 1299.50 | 7185.50 | |||||||||||||
1992 | 1453.50 | 1013.00 | 798.50 | 466.00 | 290.00 | 126.00 | 21.00 | 47.50 | 138.50 | 404.00 | 1030.00 | 1373.00 | 7161.00 | |||||||||||||
1993 | 1177.00 | 961.00 | 807.50 | 564.00 | 353.00 | 88.50 | 2.00 | 28.50 | 214.50 | 559.50 | 0.00 | z | 1168.00 | 5923.50 | ||||||||||||
1994 | 1141.50 | 1000.50 | 766.50 | 554.50 | 317.50 | 23.00 | 0.00 | 5.00 | 150.50 | 542.50 | 886.00 | 1036.50 | 6424.00 | |||||||||||||
1995 | 1038.50 | 740.50 | 777.50 | 662.50 | 435.00 | 105.50 | 34.50 | 0.00 | 162.00 | 514.00 | 771.00 | 1055.00 | 6296.00 | |||||||||||||
1996 | 1174.00 | 825.00 | 838.00 | 546.50 | 155.00 | 22.00 | 4.50 | 11.00 | 217.50 | 557.50 | 798.00 | 1152.50 | 6301.50 | |||||||||||||
1997 | 1223.50 | 921.50 | 733.50 | 660.00 | 294.50 | 84.00 | 4.50 | 12.50 | 78.50 | 486.50 | 896.50 | 1227.00 | 6622.50 | |||||||||||||
1998 | 1096.50 | 987.50 | 835.00 | 725.00 | 279.50 | 0.00 | z | 0.00 | z | 0.00 | z | 113.00 | 558.50 | 808.00 | 1092.50 | 6495.50 | ||||||||||
1999 | 1062.00 | 860.50 | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 277.50 | l | 319.00 | o | 0.00 | z | 1922.50 | |||
2000 | 502.00 | p | 524.00 | k | 598.00 | f | 302.00 | i | 117.50 | h | 3.00 | i | 0.00 | m | 3.00 | m | 72.00 | l | 303.50 | l | 723.00 | i | 785.00 | j | 0.00 | |
2001 | 800.50 | l | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 30.50 | f | 0.00 | a | 10.85 | a | 78.62 | a | 414.50 | 711.43 | b | 0.00 | z | 1215.40 | ||
2002 | 1154.00 | 1050.00 | 879.00 | 383.00 | 0.00 | z | 16.00 | 0.00 | 5.00 | 152.00 | 502.00 | 847.50 | 1151.50 | 6140.00 | ||||||||||||
2003 | 943.00 | 871.50 | 793.50 | 514.50 | 258.50 | 47.50 | 0.00 | 4.50 | 131.00 | 347.50 | 0.00 | z | 713.50 | k | 3911.50 | |||||||||||
2004 | 890.50 | f | 1120.00 | 648.50 | 537.00 | e | 227.50 | 28.50 | 18.50 | 19.50 | 113.00 | f | 360.00 | i | 795.00 | e | 1140.50 | 4535.00 | ||||||||
2005 | 715.50 | h | 0.00 | z | 885.00 | 380.00 | g | 186.50 | f | 72.50 | 0.00 | h | 7.00 | g | 67.00 | h | 299.50 | h | 700.00 | 967.50 | 2625.00 | |||||
2006 | 946.50 | 755.00 | 592.00 | 100.50 | m | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 2293.50 | ||||
Period of Record Statistics | ||||||||||||||||||||||||||
MEAN | 1244.23 | 962.77 | 840.53 | 565.16 | 319.91 | 79.26 | 9.37 | 23.29 | 171.07 | 498.83 | 854.57 | 1179.35 | 6817.95 | |||||||||||||
S.D. | 137.15 | 116.25 | 83.57 | 82.39 | 73.57 | 40.89 | 9.64 | 20.24 | 48.52 | 70.37 | 73.70 | 114.29 | 339.65 | |||||||||||||
SKEW | -0.13 | 0.29 | -0.47 | 0.16 | 0.04 | 0.59 | 1.17 | 1.23 | -0.09 | 0.01 | 0.20 | 0.06 | -0.15 | |||||||||||||
MAX | 1561.50 | 1268.50 | 1005.00 | 756.00 | 525.00 | 185.50 | 37.00 | 97.00 | 287.00 | 659.50 | 1062.93 | 1413.00 | 7437.50 | |||||||||||||
MIN | 943.00 | 667.00 | 592.00 | 383.00 | 152.50 | 16.00 | 0.00 | 0.00 | 57.00 | 318.50 | 700.00 | 926.50 | 6172.50 | |||||||||||||
NO YRS | 77 | 78 | 78 | 76 | 75 | 78 | 77 | 74 | 78 | 74 | 75 | 74 | 57 |