300 



CLOUD. 



BEN NEVIS OBSERVATORY. 



Amount of Cloud (0-10). 



JANUARY 1891. 



1 



1 



2 

 3 



4 

 5 



6 



7 



8 



9 



10 



11 

 12 

 13 

 14 



15 



36 

 17 

 18 

 19 

 20 



21 

 22 

 23 

 24 

 25 



26 

 27 

 28 

 29 

 30 

 31 



Mean. 



1 



8 







10 













 8-6 



2 



8 

 





 



9 

 



8-6 



3 



9 









 



4 

 



8-5 



4 



10 



4 

 



4 



2 

 



8 

 8-6 



5 



10 







4 





 10 



8 

 9-1 



6 



10 



2 

 4 



10 





 10 



5 



in 



7 

 9-0 



7 



10 



1 

 5 



10 







10 



9-2 



1 



8 



9 



10 



10 



10 





 10 



10 

 



5 

 10 



9-2 



11 



10 







10 



10 



10 

 



10 



9-4 



12 



10 





 10 



10 

 ~0 



3 



10 



S 

 9-1 



13 



9 



7 







9 



10 







10 

 10 



10 

 8-9 



14 



~0 





 10 



10 

 



7 

 8-9 



15 



1. 



9 



= i 



10 

 





 10 



10 

 



8 



2 

 8-7 



16 



— 







1 

 10 



10 

 



9-1 



17 

 10 



1 



10 



10 





 10 



5 

 9 



10 



9-2 



18 

 



3 



10 



10 

 10 



9 5 



19 



20 



21 



22 



23 



Mid- 

 night. 



Mean. 



10 



10 

 



9 







8 



10 

 9-3 



10 



10 





 5 



9 

 



3 

 8-9 



2 



2 

 



10 

 10 



9 

 5 



10 

 9-0 



8 







10 

 



8 



8 



9-2 



7 







10 

 

 







4 



10 







8-1 



9 

 



"6 









 9 





 8-3 



10 











10 

 



1 





 10 



8-4 



4 









 

 

 





 9 



10 



7-8 



10 



9 

 10 



9 



7 



6 

 6 

 8 

 3 



10 



10 

 8 

 10 

 10 

 10 



10 

 3 



10 

 10 

 10 



9 



8 



10 



10 



10 



10 

 10 

 10 

 10 

 10 

 10 



8-9 



CLOUD. FEBRUARY 1891. 



l 



2 

 3 

 4 

 5 



6 

 7 

 8 

 9 

 10 



11 

 12 

 13 

 14 

 15 



16 

 17 

 18 

 19 

 20 



21 

 22 

 23 

 24 

 25 



26 

 27 

 28 



Mean. 







1 





 





 10 

 10 



8 



7 



10 

 



7-7 







"6 















9 



10 



10 



3 



10 

 



7-6 







~0 

















 8 

 7 

 10 

 2 



8 

 



7 



10 



1 

 1 





 







4 

 8 



1 



9 







75 



8 



~0 



~6 



7 





 6 







10 



8 



1 



6 

 



7-7 







~o 



10 







9 





 9 

 7 

 2 







7 

 

 6 



7'1 







~o 







10 





 9 





 10 

 7 

 2 

 



5 

 



6 



6-8 







10 



1 

 9 



10 







7 







7 

 5 

 



5 

 

 9 



7-2 



7 

 10 



10 



"o 







4 







H 



5 







3 







10 



7 3 



9 



10 

 10 



10 



~o 



1 

 

 

 3 



"9 

 5 

 



2 

 



7-1 



10 

 10 



10 



1 



~0 





 



4 



"9 

 5 



1 





 



7-1 



9 



~9 

 1 



"6 





 

 2 



"6 



5 

 2 



1 

 



7-0 



4 



1 



~0 





 



1 

 ~8 



5 

 1 



3 

 



6-9 



4 

 ~2 



~o 









 



10 



10 



3 



2 

 



7'2 



3 



1 



~0 

 





 2 



~9 



9 

 5 



2 

 



7-4 



6 



4 



1 

 1 



~o 





 



2 



10 



10 



3 



2 

 



7-1 



8 

 10 



~3 

 1 



"o 





 



1 



10 

 6 

 8 

 3 



3 







7-1 





 6 



10 

 ~3 



10 



~0 

 

 



1 



10 

 4 

 8 

 2 





 



6-6 







1 



10 



~o 





 

 



6 



~5 

 9 

 





 



6-5 





 1 



"o 









 



10 



10 



10 









 7-2 





 1 



~2 



~o 





 

 



10 



10 



9 



9 



3 





 



6-6 





 1 



7 



~o 





 

 



10 

 10 

 10 

 10 

 9 





 



7-0 







~o 





 



10 



10 



9 



9 



4 







8 



7-9 







10 



~0 

 

 



10 



10 



8 



8 



9 







10 



8-0 



9 

 10 



7 



6 



10 



9 



10 



8 



9 



10 



10 

 9 

 9 



10 

 7 



10 

 5 

 4 

 

 2 



6 

 10 



8 

 8 

 3 



3 

 1 



10 



7-2 



