Results
|
Year | Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | Avg Annual |
---|---|---|---|---|---|---|---|---|---|---|---|---|---|
1965 | 15 | 14 | 15 | 21 | 47 | 68 | 76 | 63 | 42 | 22 | 17 | 16 | 34.67 |
1966 | 14 | 12 | 14 | 20 | 41 | 99 | 96 | 74 | 49 | 27 | 15 | 13 | 39.5 |
1967 | 10 | 11 | 11 | 14 | 41 | 55 | 79 | 97 | 38 | 23 | 15 | 13 | 33.92 |
1968 | 14 | 13 | 11 | 20 | 54 | 58 | 77 | 57 | 35 | 25 | 19 | 14 | 33.08 |
1969 | 13.5 | 15 | 12.5 | 21.5 | 41 | 44.5 | 42 | 51.5 | 31.5 | 14.5 | 7.7 | 9.1 | 25.36 |
1970 | 8.5 | 7.8 | 9 | 25 | 39.5 | 67.5 | 71 | 65 | 43.5 | 38 | 24 | 17.5 | 34.69 |
1971 | 16 | 12.5 | 15 | 23.5 | 48 | 77.5 | 94 | 59 | 44 | 21.5 | 14.5 | 13 | 36.54 |
1972 | 13 | 10.5 | 9.1 | 15.5 | 25.5 | 49.5 | 55.5 | 41.5 | 34 | 33 | 20.5 | 14.5 | 26.84 |
1973 | 12.5 | 13.5 | 12.5 | 21 | 39.5 | 58 | 72 | 56 | 27 | 15 | 12 | 10.5 | 29.13 |
1974 | 7.6 | 7.8 | 8.2 | 9.6 | 39 | 68.5 | 68 | 42 | 28.5 | 20.5 | 14 | 10.5 | 27.02 |
1975 | 9 | 7.1 | 7.5 | 18 | 31.5 | 62 | 78 | 45 | 27.5 | 21.5 | 13 | 9.2 | 27.44 |
1976 | 8 | 7 | 7.5 | 14.5 | 45.5 | 64.5 | 81 | 59.5 | 28 | 17 | 11.5 | 10.5 | 29.54 |
1977 | 10 | 7.5 | 8 | 14 | 38.5 | 77 | 68.5 | 47.5 | 29.5 | 24 | 13 | 9.5 | 28.92 |
1978 | 9 | 8 | 9.5 | 14.5 | 41 | 57 | 83 | 69.5 | 53.5 | 31 | 19.5 | 12.5 | 34 |
1979 | 10 | 9.5 | 10 | 19.5 | 41 | 63 | 92.5 | 64.5 | 38 | 21.5 | 16 | 11.5 | 33.08 |
1980 | 11 | 7.8 | 7.4 | 20 | 65.5 | 83 | 87.5 | 51 | 30 | 18 | 13 | 8.8 | 33.58 |
1981 | 7.8 | 7.6 | 8 | 11.5 | 22 | 63.5 | 79 | 62.5 | 44 | 23.5 | 13 | 9.9 | 29.36 |
1982 | 7.2 | 7.4 | 7.8 | 21 | 54.5 | 73.5 | 92 | 54 | 34.5 | 17.5 | 12.5 | 10.5 | 32.7 |
1983 | 9.2 | 8.2 | 8.3 | 11 | 29 | 48.5 | 52 | 48 | 33 | 21 | 14 | 9.9 | 24.34 |
1984 | 8.5 | 8 | 7.8 | 15 | 34 | 77 | 91.5 | 61 | 38 | 24 | 15 | 11 | 32.57 |
Avg | 10.69 | 9.76 | 9.96 | 17.51 | 40.9 | 65.72 | 76.78 | 58.43 | 36.42 | 22.93 | 14.96 | 11.72 | 31.31 |
Std Dev | 2.66 | 2.6 | 2.51 | 4.25 | 9.89 | 12.7 | 14.18 | 12.4 | 7.39 | 5.73 | 3.55 | 2.35 | 3.88 |
Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | Avg Annual |
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