6 4 



Proceedings of the Royal Irish Academy ', 



Table I. — 7%e Frequency of Occurrence of Winds in Percentages for 

 each Month. 





- 



1* 



HE. 



E. 



SE. 



S. 



sw. 



W. 



Sff. 



Calm. 



Januaky, . 1 



Light, 



Moderate, 



Strong, 



1 



1 2 







1 

 3 



4 



7 



2 

 6 



3 



12 



4 



■5 



13 

 3 



2 

 9 

 4 



1 





1 ' 



4 



11 



8 



15 



21 



18 



: is 



1 



February, . < 



Light, 



Moderate, 



Strong, 



4 



3 

 2 



6 

 7 



3 



5 



3 



10 



1 



3 

 13 

 2 



3 

 12 

 3 



1 



4 

 7 

 2 



2 





9 



5 



13 



8 



14 



18 



18 



13 



2 



March, . < 



Light, 



Moderate, 

 Strong, 



1 5 

 8 



3 

 4 



6 

 6 



2 



2 



3 



8 



4 

 13 



5 

 15 

 2 



2 

 9 

 2 



1 





1 n 



7 



12 



4 



11 



17 



22 



13 



1 



April, . ] 



Light, 



Moderate, . 

 Strong, 



4 

 6 



4 

 2 



6 



7 



2 

 4 



5 



9 



5 

 12 



5 

 12 

 2 



3 



10 



1 



1 





10 



6 



13 



6 



14 



17 



19 



14 



1 



May, 



Light, 

 Moderate, . 

 Strong, 



8 

 8 



5 



9 



10 

 5 



3 

 '2 



5 

 5 



6 



8 



6 

 11 



6 

 7 

 1 



2 







16 



7 



15 



5 



10 | 



14 



17 



14 



2 



JrXB, . < 



Light, 

 Moderate, . 

 Strong, 



10 

 7 



4 



1 



7 

 3 



4 

 2 



4 1 

 6 



8 



s 



10 

 9 



7 

 8 



2 







17 



5 1 



10 



6 



10 



16 



19 



15 



2 



The accompanying tabular statements (Tables I and II) give for each 

 month the percentage-frequency of occurrence of winds of each of three 

 degrees of intensity for each of the eight main directions. The same results 



