Comparison of Historical Peaks to (ONI) Oceanic Index
Water Year, Observed Date, Observed Stage, ONI
51, 1951-05-28, 4.84, -0.60
52, 1952-06-06, 5.31, 1.04
53, 1953-06-19, 4.61, 0.04
54, 1954-05-21, 4.90, 0.84
55, 1955-06-12, 4.44, -0.73
56, 1956-05-24, 6.44, -1.67
57, 1957-06-04, 5.55, -0.43
59, 1959-05-14, 4.36, 0.50
60, 1960-05-12, 4.30, 0.05
61, 1961-05-30, 4.15, 0.12
62, 1962-06-21, 4.68, -0.19
63, 1963-05-24, 4.74, -0.31
64, 1964-06-07, 4.84, 1.37
65, 1965-06-12, 6.01, -0.82
66, 1966-05-30, 3.97, 1.97
67, 1967-05-24, 5.92, -0.18
68, 1968-06-03, 4.01, -0.34
69, 1969-05-27, 5.36, 0.73
70, 1970-06-09, 4.90, 0.81
71, 1971-06-22, 5.50, -0.86
11, 2011-06-24, 7.61, -1.64
12, 2012-04-26, 8.74, -1.09
13, 2013-05-14, 6.87, 0.05
14, 2014-05-29, 6.75, -0.17
15, 2015-06-01, 6.45, 0.64
16, 2016-06-06, 7.17, 2.57
18, 2018-05-27, 7.35, -0.84
19, 2019-06-06, 7.49, 0.90