206 



BEN NEVIS OBSERVATORY, 



CLOUD. 



Amount of Cloud (0-10). 



SEPTEMBER 1890. 





1 



2 



3 



4 



5 



6 



7 



8 



9 



10 



11 



12 



13 



14 



15 



16 



17 



18 



19 



20 



21 



22 



23 



Mid- 

 night. 



Mean. 



1 



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 

 29 

 30 



Mean. 





 ~2 









 



8-4 



























10 

 8-0 





 ~2 









 



3 

 8-2 



1 







4 





 4 





 8-3 







2 

 2 









 10 



8-5 



5 



2 



2 



8 

 



2 



10 



8-6 







2 

 



1 



1 



8 



10 



8-4 







3 

 



8 

 1 







10 



8-4 







2 

 



8 

 1 







10 

 8-4 



1 



4 

 



6 

 1 



1 

 



8 



10 



8-0 



4 



2 

 



8 

 2 

 9 

 



1 

 10 



6 



8-1 



5 



1 







9 

 2 



~o 



2 

 10 



4 

 8-1 



7 



1 

 

 4 



7 

 2 

 5 

 



3 

 6 



7-8 



4 





 



1 



6 

 1 



7 

 



4 

 7-8 



9 





 

 2 



4 

 1 

 7 

 



2 



7 '8 











6 



10 



4 

 1 

 6 

 



2 



8-0 



2 







5 



10 



3 

 1 



8 

 3 



6 



8-3 



4 

 

 9 



2 



1 

 3 

 2 



2 

 6 

 3 



77 



10 



2 



4 

 



7 



8 

 

 

 3 



4 



6 

 10 



8 



10 



7-7 



9 = 







1 1 

 = 



10 = 



4 = 











10 8 



4 1 



5 10 

 10 = 



7 10 



= 10 

 77 ! 8-3 







1 



4 



"o 







1 



1 



4 

 7-8 





 



5 



~0 



4 



~3 



4 



8-2 



1 



4 

 10 



~0 

 

 

 2 



10 

 3-2 



10 

 10 

 10 



8 

 5 



3 



2 



8 

 10 

 10 



10 

 6 

 1 

 8 

 3 



3 | 

 10 



9 



9 

 10 



10 

 9 



10 

 10 

 10 



10 

 10 

 10 

 10 

 10 ; 



8-1 



CLOUD. OCTOBER 1890. 



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 

 29 

 30 

 31 



Mean. 



2 





 6 



9-3 







1 



5 



7 



~8 

 6 



8-9 









 5 







~8 

 9 



8-8 



10 



"o 



10 



10 



9-7 







"o 



8 

 



10 

 9-0 





 1 



10 



10 





 10 



9-0 



o 







10 

 10 



9 4 



9 



~0 



6 



7 

 10 



9-4 



10 

 1 



3 



10 



4 



4 



9-4 



10 



9 

 2 



9 



1 

 2 



4 

 10 



8-9 



7 

 4 



10 



4 

 1 



4 

 8 



9-0 



10 

 ~9 



3 

 1 



1 



10 



J 



8-9 



8 

 8 



4 

 



10 

 9-4 



7 

 7 



10 



1 



4 

 10 



9-3 



4 

 9 



8 

 2 



9-5 



5 

 9 



10 

 3 



4 



4 

 9-2 



8 

 10 



9 



5 

 5 



7 

 9-5 



8 

 8 



It 

 9 



96 



10 



~5 



5 











7 



10 

 8-9 



4 

 4 





 



2 



8-7 



5 

 6 



1 

 



1 



10 

 8-8 



1 



1 



10 



10 



9-4 







4 





 1 



5 



8-7 



1 





 7 



~7 



9-2 



10, 

 9 



10 



10 li 

 10 



10 



8 



4 

 10 

 10 



10 

 9 

 10 

 10 

 10 



10 

 10 



6 



5 

 10 



8 



8 



10 

 10 

 10 



9 



9 

 10 

 10 

 10 

 10 



9-2 



