712 



MR R. T. OMOND ON 



BEN NEVIS OBSERVATORY WIND DIRECTIONS. 



Table I. — Monthly Mean Percentage Frequency of each Wind and Hourly Differences from the Mean. 20 Years 1884-1903. 

 When the hourly value is above the Mean the difference is in hold type, and when below in italic type. 









Janua 



')• 















February. 









March. 



N. 



N.E. 



E. 



S.E. 



S. 



S.W. 



W. 



N.W. 



C. 



N. 



N.E. 



E. 



S.E. 



S. 



S.W. 

 2 



W. 



N. W. 



C. 



N. 



N.E. 



E. 



S.E. 



S. 



S.W. 



W. 



N.W. 



G. 

 2 



1 



1 



2 





1 



1 



2 



3 



1 







1 





1 









2 





2 



1 







1 





2 



2 





2 







1 



1 



1 



2 



1 



g 



1 





1 



1 











3 











1 



2 



2 



1 



3 





2 



2 



2 













1 



1 







1 



2 





2 





3 



1 



1 



2 





1 



2 



2 



1 



4 





1 







1 



1 







1 



2 



2 



2 



/ 





2 







2 



2 



1 



1 





2 







2 





5 





1 



i 



1 



1 





2 





1 



2 







Z 



1 



2 





2 





1 







2 













6 



i 







1 







2 



i 





1 





2 















1 



2 



1 



2 



2 







2 





7 



i 



1 





1 



2 



2 



3 







1 



1 



1 



2 











2 





1 





2 





2 



1 



2 



2 



8 



l 







1 



2 



1 









2 



2 





1 



1 



2 



2 



1 



1 



2 









2 



1 







1 



9 



l 



1 





1 



2 



2 



2 



2 



1 



1 



2 



2 



1 



2 







2 



2 



1 











1 



2 



2 



1 



10 



l 



3 







1 



1 









1 



2 



1 





1 









2 





2 



1 



1 



1 



1 









11 





1 







1 



1 



1 



1 



1 



1 



1 







1 



2 





2 



2 



2 



2 





1 



1 





i 



i 





12 



i 



1 



i 





3 



1 



1 





1 



1 



1 



1 





1 



1 



1 



2 





2 



2 



1 



2 







1 





1 



13 



i 



1 



i 



1 



1 





1 



J 



1 



2 









1 







2 



2 



4 





1 









1 



1 



1 



14 



i 



1 



i 



1 





i 



1 







4 





i 



i 



2 









2 



5 





1 



i 





i 



1 



2 



2 



15 







i 



1 



2 



2 



2 



1 



1 

















2 



2 



2 



2 





1 



2 



l 



2 



2 



1 



16 





1 



i 





1 



1 



1 



2 



1 











2 



1 





1 



2 



2 





1 







i 



1 



2 





17 





2 





1 



1 





1 





1 





1 



l 







2 



2 



1 





1 



2 



2 



h 





i 





2 



1 



18 



i 



2 



l 









2 





1 



l 



1 





1 



2 





1 



1 



1 



2 



2 



1 



i 





i 





3 



2 



19 





2 



l 



1 







2 



2 





1 



2 





1 









1 





2 





1 



2 



1 



2 



1 



1 



3 



20 



"s 



2 



l 



1 



2 



i 



2 





i 



1 



1 



i 





2 



1 







i 





i 



2 



1 







1 



2 





21 



l 









1 





1 



1 



i 



1 



1 



2 



1 





1 



g 



1 



2 



1 



l 



£ 



2 



2 





£ 



1 





22 





1 





1 



2 













1 



2 



2 







2 







3 



2 







1 





2 



2 



2 



23 





1 





1 



1 



l 





1 





2 



1 



2 









2 





i 



3 





1 



1 



1 



i 



£ 



2 



2 



Md. 





1 



l 



1 



2 











2 



2 





1 





2 





2 







i 







1 







2 





Mean 



20 



9 



7 



12 



12 



14 



13 



10 



3 



22 



9 



7 



14 



12 



13 



10 



9 



4 



22 



12 



7 



11 



10 



12 



12 



10 



4 









Apn 



1. 









May. 



June. 



N. 



N.E. 



E. 



S.E. 



S. 



S.W. 



w. 



N.W. 



O. 



N. 



N.E. 



E. 



S.E. 



S. 



S.W. 



W. 



N.W. 



C. 



N. 



N.E. 



E 



S.E. 



S. 



S.W. 



W. 



N.W. 



C. 



1 



3 



3 





3 



2 







1 



1 



2 



1 



* 



2 



1 



2 



2 





2 



1 



2 



£ 





5 



2 



2 





3 



2 



3 



1 



2 



2 



1 





1 



2 



3 



3 



1 



2 



2 





1 



1 





2 



3 



2 



£ 



1 



1 



1 



1 



1 



4 



3 



2 



1 



1 



1 





1 



1 





2 



4 





2 



2 



1 







1 



4 



1 



1 



2 



2 







1 



3 



5 



4 



2 



2 



1 



3 



2 





1 



1 



2 



1 



2 



2 



2 



1 



1 





1 



2 



4 



1 



3 



2 



2 



2 



2 





4 



5 



2 



2 



1 



2 







1 



2 



3 



3 



1 





2 







1 



2 



2 



7 





2 



£ 



2 



2 





2 



3 



6 



2 



1 



1 



2 



i 



i 



1 





2 



3 



1 



1 



2 





2 



1 



2 



1 



6 







£ 



2 





2 



1 



5 



7 



2 







1 







1 



1 





2 



1 









1 





2 



2 



6 





1 



£ 



1 



1 







3 



8 







1 



1 



i 



i 





1 





3 



2 



i 







2 







2 



3 





1 



2 



1 





i 





1 



9 



1 



1 



2 



1 



i 





2 





1 



2 



2 



l 



2 











1 



1 



... 



2 





2 







2 



1 



10 









1 





i 



1 





2 



2 



1 



l 



1 









2 





2 





2 





1 



1 



2 





1 



11 



3 





1 



1 





l 



a 





2 



5 



2 



l 



2 



1 



1 



2 





1 







2 



2 



2 



1 





£ 



2 



1 



12 



2 



k 



1 



4 



l 



2 



1 



1 



2 



3 



2 





1 



3 









1 



3 



2 



2 



1 



2 





2 





2 



13 



4 



I 



1 



2 





1 



1 



1 



4 



3 



2 



* 



2 





2 



2 



2 



4 



6 





1 



2 



2 





2 





3 



14 



4 



l 



2 



2 



i 



1 





1 



1 



2 



2 







1 



1 





2 



3 



6 



i 



2 





1 





2 



i' 



3 



15 



2 



1 



1 



3 



i 







1 



2 



2 



1 



i 









i 



2 



3 



4 









1 







2 



4 



16 



2 



1 



1 







2 





1 



1 



4 



1 





* 





2 





1 



5 



3 



i 



2 



2 



1 



2 





2 



2 



17 



3 







i 



i 



1 



2 



1 



2 



2 





i 



£ 



2 



2 







4 



2 



l 



3 



I 



2 



2 



1 



2 



2 



18 



1 



2 



2 





2 



2 



1 



1 



2 



2 



i 



l 



2 



2 



2 



2 



2 



1 





l 



2 



1 



2 



... 





2 



1 



19 



1 





1 



1 



1 





1 











l 



1 



3 



1 



3 



2 



2 



1 



l 



1 



1 



1 



2 



2 



1 



3 



20 



1 





2 



2 



1 



i 



1 





i 





2 



l 



1 



2 



2 



1 



1 



2 



1 





2 



1 



1 



2 







3 



21 







1 





1 





1 



i 





1 



2 





1 



£ 



2 





1 





2 



i 



£ 



4 



2 



2 



1 



i 



2 



22 



1 















i 





1 



1 





1 



2 







1 



1 





2 



£ 



3 







2 





2 



23 



2 



1 







.. . 







l 



2 







2 













1 



1 



2 



3 



2 



i 



2 





i 



1 



Md. 



2 



1 







2 



i 





... 



Jg 



2 





2 



1 







1 





3 





2 



2 





l 







l 



2 



Mean 



16 



1 1 



10 



17 



14 



9 



10 



6 



"7 



1 



16 



11 



12 



16 



13 



9 



8 



6 



9 



18 



6 



9 



14 



13 



12 



11 



7 



10 



