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Pressure level climatologies (polar stereographic projections) >

Geopotential and isotachs at 1000hPa

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 EPS (797kb)
 GIF (100kb)
 Annual mean  
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 EPS (1154kb)
 GIF (98kb)
 Interannual variability  
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 EPS (850kb)
 GIF (111kb)
 December-February  
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 EPS (812kb)
 GIF (101kb)
 March-May  
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 EPS (837kb)
 GIF (104kb)
 June-August  
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 EPS (815kb)
 GIF (104kb)
 September-November  
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