caa a22 4500 445800283 CHVBK 20180317145138.0 cr unu---uuuuu 170323e20111201xx s 000 0 eng 10.1007/s00704-011-0457-1 doi (NATIONALLICENCE)springer-10.1007/s00704-011-0457-1 Non-ENSO interannual rainfall variability in central Chile during austral winter [Elektronische Daten] [Aldo Montecinos, Michael Kurgansky, Cristian Muñoz, Ken Takahashi] The first principal component (PC1) of seasonal rainfall anomalies in central Chile during winter (June-August) is used to analyze the circulation anomalies related to wet and dry conditions, when near-normal or neutral SST anomalies are observed in the equatorial Pacific, i.e., during non-ENSO conditions. Eight wet and eight dry winter seasons were defined as the upper and lower terciles of PC1 for 24 non-ENSO winters in the period 1958-2000. Unlike the single process attributed to ENSO, during non-ENSO winter seasons, there are several sources triggering or modifying the propagation of the stationary waves that impact the rainfall regime in central Chile. Unfortunately, the multiple processes that seem to be involved in the modulation of the interannual rainfall variability in central Chile, as seen in this work, limit the predictability of rainfall during non-ENSO conditions. Springer-Verlag, 2011 Montecinos Aldo Departamento de Geofísica, Universidad de Concepción, Concepción, Chile aut Kurgansky Michael Departamento de Geofísica, Universidad de Concepción, Concepción, Chile aut Muñoz Cristian Departamento de Geofísica, Universidad de Concepción, Concepción, Chile aut Takahashi Ken Instituto Geofisico del Peru, Lima, Perú aut Theoretical and Applied Climatology Springer Vienna 106/3-4(2011-12-01), 557-568 0177-798X 106:3-4<557 2011 106 704 https://doi.org/10.1007/s00704-011-0457-1 text/html Onlinezugriff via DOI 1 research-article jats NATIONALLICENCE 856 40 https://doi.org/10.1007/s00704-011-0457-1 text/html Onlinezugriff via DOI NATIONALLICENCE 700 1- Montecinos Aldo Departamento de Geofísica, Universidad de Concepción, Concepción, Chile aut NATIONALLICENCE 700 1- Kurgansky Michael Departamento de Geofísica, Universidad de Concepción, Concepción, Chile aut NATIONALLICENCE 700 1- Muñoz Cristian Departamento de Geofísica, Universidad de Concepción, Concepción, Chile aut NATIONALLICENCE 700 1- Takahashi Ken Instituto Geofisico del Peru, Lima, Perú aut NATIONALLICENCE 773 0- Theoretical and Applied Climatology Springer Vienna 106/3-4(2011-12-01), 557-568 0177-798X 106:3-4<557 2011 106 704 Metadata rights reserved Springer special CC-BY-NC licence nationallicence BK010053 XK010053 XK010000 NATIONALLICENCE NATIONALLICENCE NL-springer