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    Winter
    (February 15) temperature 
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    vertically
    averaged within the mixed 
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    layer. 
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    The
    simulated fields are very similar, 
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    largely
    because ocean surface 
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    temperature
    tends to track air 
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    temperature. 
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    Model
    T tends to be too warm in both 
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    the
    eastern equatorial region and in 
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    the
    western subpolar gyre. The lack 
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    of
    sea ice and meridional overturning 
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    contribute
    to the latter discrepancy. 
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