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Pressure level climatologies (polar stereographic projections) >

Zonal wind and 6-2 day E-vector at 250hPa

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 EPS (1465kb)
 GIF (109kb)
 Annual mean  
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 EPS (731kb)
 GIF (95kb)
 Interannual variability  
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 EPS (1420kb)
 GIF (110kb)
 December-February  
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 EPS (1422kb)
 GIF (105kb)
 March-May  
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 EPS (1494kb)
 GIF (114kb)
 June-August  
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 EPS (1500kb)
 GIF (112kb)
 September-November  
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