Year | SSTa (˚C) | ONI | MEI | BEST | SOI | NOI | PDO | PNA | NP |
2000 | −0.17 | −0.82 | −0.48 | −0.82 | 1.42 | 0.41 | −0.46 | −0.18 | 1011.60 |
2001 | −0.24 | −0.28 | −0.16 | −0.10 | 0.40 | 0.32 | −0.56 | 0.03 | 1012.17 |
2002 | −0.08 | 0.72 | 0.63 | 0.91 | −0.64 | −0.69 | 0.22 | −0.07 | 1012.42 |
2003 | 0.28 | 0.34 | 0.45 | 0.45 | −0.15 | −0.99 | 0.97 | 0.00 | 1011.90 |
2004 | 0.20 | 0.44 | 0.41 | 0.49 | −0.43 | 0.63 | 0.35 | −0.04 | 1011.82 |
2005 | −0.20 | 0.08 | 0.32 | 0.40 | −0.31 | −0.23 | 0.38 | 0.53 | 1011.28 |
2006 | 0.40 | 0.13 | 0.30 | 0.32 | 0.02 | 0.52 | 0.19 | −0.28 | 1014.06 |
2007 | −0.49 | −0.45 | −0.34 | −0.28 | 0.43 | 2.83 | −0.20 | 0.57 | 1012.27 |
2008 | −0.32 | −0.69 | −0.69 | −0.93 | 1.88 | 2.29 | −1.29 | −0.11 | 1013.66 |
2009 | 0.44 | 0.37 | 0.39 | 0.36 | 0.28 | 0.88 | −0.61 | 0.04 | 1013.31 |
2010 | 0.17 | −0.32 | −0.43 | −0.92 | 1.53 | −0.45 | −0.31 | 0.49 | 1012.66 |
SSTa Spearman rs = | 0.64 | 0.61 | 0.54 | −0.48 | −0.25 | 0.26 | −0.31 | 0.22 |