3^ 



H. MOHN. 



M.-N. Kl. 



Thermal Wind -Roses. 



The warmest winds are NW and N, the coldest SW and W. Calms 

 are cold. 



The Inter-diurnal Variability of the Temperature. 



The variability is greatest in the winter months, and smallest in 

 Summer. Range 7^.3 — i".6 or ^^.']. From the 18*'^ to 19*^^ July the 

 variation was — ig^.S. The wind changed from E to SSW. From the 

 J St |.Q 2"d August the variation was -\- 20*^, the wind changed from SW 

 to WSW. From the 21^* to the 22"*^ the variation was + 20^.8. The 

 wind changed from S to Calm and E. 



The interdiurnal variability of the temperature at Framheim is excessive. 

 For comparison I have placed in the Table the corresponding values of 

 the variability from Nansen's North Polar Expedition with the »Fram«. They 

 are much smaller, and the difference between South and North ranges from 

 3O.8 to 0O.5. 



