530 



H. MOHN. METEOROLOGY. 



[nORW. POL. EXP. 



WIND-ROSES FOR THE PROBABILITY OF PRECIPITATION. 



Dec. 



0-09 

 003 

 0-05 

 0-04 

 0-03 

 0-07 

 0-21 

 0-24 

 OiS 

 001 

 0-04 

 O'OS 

 0-29 

 0-22 

 0-07 

 0-27 







