--- - description: ~ display_name: Northern Hemisphere Modes of Variability and the Timing of Spring in Western North America doi: 10.1175/2011jcli4069.1 identifier: 10.1175/2011jcli4069.1 journal_identifier: journal-climate journal_pages: 4003-4014 journal_vol: 24 notes: ~ title: Northern Hemisphere Modes of Variability and the Timing of Spring in Western North America type: article uri: /article/10.1175/2011jcli4069.1 url: ~ year: 2011