744 



MR ROBERT COCKBURN MOSSMAN ON 



Table XXXI. — continued. 



Fog. 



The mean daily frequency of Fog is 3. 



Days. 



Jan. 



Feb. 



Mar. 



April 



May 



June 



July 



Aug. 



Sept. 



Oct. 



Nov. 



Dec. 



1 







1 



1 



1 



3 



1 



1 



1 



2 



2 



1 



2 



2 



1 



1 











3 



2 











1 



2 



1 



1 



3 







1 







1 



3 



2 



1 







2 



1 











4 







1 



1 



1 



4 



4 











2 















5 



1 



1 



2 



1 



3 



2 



2 







2 



1 







1 



G 



2 



1 



1 



1 



5 



2 



1 



1 



1 







1 







7 



3 



2 



1 



1 



3 











2 



2 







1 



1 



8 







3 



1 







2 











1 



1 















9 



3 



3 



























1 



1 







1 



10 



3 



2 



1 







1 



3 



1 











1 











11 



6 



2 



1 







1 



5 



1 











1 











12 



5 



2 



2 







1 



5 



2 



1 



1 



1 







1 



13 



4 



3 



1 







1 



3 



1 







2 







1 



1 



14 



2 



3 



1 







2 



1 



1 







3 



1 



2 



1 



15 



1 



3 



1 







3 







1 



1 



3 







1 







16 







3 



2 







1 



2 







1 



2 







2 



1 



17 



1 



2 



1 







1 



4 



1 



1 



2 







1 



1 



18 



2 



2 















4 



1 



2 



1 







1 



1 



19 







2 



1 











2 







1 



1 



1 







2 



20 







1 



1 



2 







2 



1 



1 



1 



1 



1 



1 



21 



1 







1 



3 







2 



1 



1 



1 



1 



1 







22 



2 



1 



2 



2 



2 



3 



2 











1 







1 



23 



2 



1 



1 







3 



3 



1 















1 



3 



24 



1 



1 



2 



2 



3 



3 







1 















3 



25 



1 







1 



2 



3 



2 



2 















1 



2 



26 



1 



2 







1 



2 



2 



2 











1 



2 







27 



1 



3 



2 



1 



1 



1 



1 







1 



2 







1 



28 



2 



2 



3 



1 







1 



1 



1 



2 



2 



1 



1 



29 



■ ', 



. .• 



2 



2 



2 



1 



1 



1 



2 



3 











30 



3 





1 



2 



3 



1 



1 



2 



3 



2 



1 



1 



31 



2 











2 





1 



2 





1 





1 



Note — The heavy type indicates an excess, and the italic type a defect. 



