Year,Value,ValueRank,ONI
1940,72.577,5,1.484
1941,47.78,10,1.37
1942,7.516,56,-1.403
1943,16.222,31,-0.079
1944,20.347,26,-0.266
1945,15.348,34,-0.262
1946,32.854,15,-0.349
1947,11.284,46,-0.643
1948,11.225,48,-0.738
1949,10.086,49,-0.501
1950,11.245,47,-0.305
1951,28.755,18,1.153
1952,11.53,42,0.104
1953,24.819,22,0.844
1954,6.123,65,-0.77
1955,5.909,68,-1.425
1956,12.94,37,-0.419
1957,65.123,7,1.387
1958,11.791,41,0.436
1959,15.512,33,-0.028
1960,11.456,43,0.201
1961,13.535,36,-0.259
1962,6.883,61,-0.225
1963,24.977,21,1.294
1964,4.138,75,-0.796
1965,68.0,6,1.979
1966,26.796,19,-0.101
1967,23.947,23,-0.378
1968,43.724,12,0.547
1969,22.013,25,0.859
1970,5.257,71,-0.742
1971,7.443,59,-0.851
1972,101.228,1,1.837
1973,2.28,83,-1.713
1974,6.481,63,-0.61
1975,4.343,73,-1.431
1976,32.698,16,0.81
1977,25.69,20,0.726
1978,10.008,50,-0.29
1979,14.505,35,0.454
1980,12.136,39,0.017
1981,9.608,52,-0.128
1982,64.264,8,1.966
1983,5.957,67,-0.807
1984,8.825,53,-0.561
1985,16.584,29,-0.349
1986,40.64,14,0.942
1987,16.519,30,1.483
1988,3.363,79,-1.478
1989,8.8,54,-0.219
1990,16.795,27,0.349
1991,44.056,11,0.788
1992,9.896,51,-0.249
1993,16.595,28,0.104
1994,57.29,9,0.745
1995,2.965,80,-0.97
1996,4.178,74,-0.397
1997,74.694,4,2.332
1998,0.873,85,-1.351
1999,3.603,78,-1.263
2000,7.469,57,-0.628
2001,6.088,66,-0.291
2002,91.069,2,1.207
2003,12.05,40,0.288
2004,11.286,45,0.674
2005,7.445,58,-0.285
2006,31.415,17,0.763
2007,4.402,72,-1.345
2008,6.868,62,-0.354
2009,22.857,24,1.006
2010,2.558,82,-1.641
2011,12.229,38,-1.007
2012,7.396,60,0.261
2013,16.211,32,-0.176
2014,5.38,70,0.482
2015,82.577,3,2.42
2016,2.118,84,-0.681
2017,5.727,69,-0.652
2018,3.811,76,0.772
2019,11.337,44,0.371
2020,2.96,81,-1.155
2021,3.807,77,-0.808
2022,8.72,55,-0.991
2023,41.32,13,1.779
2024,6.405,64,-0.258

Variable: Precipitation
Domain: Point: Eq.-IDL [0.0 , 179.75W]
Month(s): Sep-Nov

Average of all values: 20.3

Normal Period: 1991 to 2020
Normal Value = 18.913 cm

Trend Begin Value = 15.721 cm
Trend End Value = 7.192 cm
Total Trend (Change) = -8.529 cm
Total Trend (Change) per Decade = -1.003 cm
Trend Statistical Sig. (M-K Test): Decreasing
Trend P-value (M-K Test): 0.0089
R-value (raw) with avg. ONI is: 0.7902
R-value (detrended) with avg. ONI is: 0.7937