BEN NEVIS OBSERVATORY, 



125 



CLOUD. 



Amount of Cloud (0-10). 



SEPTEMBER 1889. 





1 



2 



3 



4 



5 



6 



7 



1 



s ; 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. 



~0 

 2 



~b 



10 

 



"o 





 8-1 







~5 



"o 



~b 



lb 

 o 







8-2 





 ~2 





 



~b 

 lb 





 



7-9 



ib 









 



10 

 







"o 







7 '7 



Ib 

 10 







~b 



ib 



~b 







"b 



8-0 



5 







10 





 10 



~8 



2 

 



ib 

 



8-2 



10 



5 

 10 





 "2 



ib 



5 







- 



5 



7 

 



8-1 



2 



10 

 10 







~6 



ro 



1 

 5 



ib 

 



— 



8-5 













 



10 



10 



ib 

 9 



8-6 







10 

 



ib 

 ib 



8 

 9-3 



9 







10 

 



10 



ib 

 1 



ib 

 



10 



8-8 



Id 







9 

 u 



ib 

 ~o 



1 

 10 

 10 



8-9 



10 





 10 







ib 



ib 



10 



9-3 



9 









 2 



10 



ib 

 ib 



"9 



10 



9-0 



10 

 1 









 



8 



ib 



9 

 10 



ib 



9 



10 



10 



10 



8-6 



8 

 4 



10 



6 

 3 



4 

 ~9 



~9 

 10 



9-1 



6 







10 



10 

 9 



4 



7 

 9-2 



9 







10 



10 



8 



4 

 10 



10 



9 



9 3 



10 

 10 







6 



8 

 



10 

 10 



1 



5 



8-9 



10 

 



7 



2 

 





 "9 







1 





 



1 



5 

 8-5 





 



"4 







(J 



10 





 5 

 









 7-0 









 





 



"0 



9 







7li 





 



10 





 





 



10 



8-0 



7 

 8 

 9 

 10 

 4 



4 



4 

 10 

 10 

 10 



10 



9 



10 



7 

 4 



8 

 10 

 10 

 10 

 10 



9 

 10 



8 

 6 



7 



10 

 10 

 10 



10 

 9 



8-5 



CLOUD. OCTOBER 1889. 



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 



10 



lb 



1) 

 10 



9 

 10 



2 



2 



8-1 







7 

 10 



lb 

 1 



9 





 10 



s 

 ~b 



"b 



8-2 







6 



10 



lb 

 ib 



10 







8 



10 



6 



1) 



4 

 



8-2 







6 



10 



10 





 10 



1 

 "o 



10 







8-3 





 

 1 



1 





 10 



10 

 6 



~b 



2 

 



7-4 





 10 



8 



7 





 10 



5 



~b 



2 

 



8-1 





 9 



7 







3 



10 

 





 3 

 



7-5 





 

 9 



~2 







10 

 6 

 3 



10 

 



3 

 

 2 



7 3 





 10 

 10 



~b 







10 

 10 



8 



~b 



3 





 2 



7-8 







ib 

 "0 



8 



1 



10 

 10 



ib 

 4 



8 

 

 3 



8-2 



10 

 10 



1 

 10 



3 



10 



6 

 10 



8 



4 





 2 



8-5 



2 



fo 





 9 



8 



10 



10 



10 



6 



O 



2 



8-7 



Id 



1 

 10 



6 

 10 



ib 



10 



3 



8 

 3 



9 1 



10 



7 



10 



ib 



10 



3 

 "b 



8 



1 

 7 



9-1 



10 



10 

 10 



ib 



3 



10 

 9 

 9 

 9 

 9 



3 



6 

 9-1 



10 

 10 

 10 



10 



2 



5 



9 



10 



It 





 4 



8-8 



10 

 10 

 10 



2 



4 

 8 

 



4 

 9 



10 



3 



10 



7 



10 

 2 



8-4 



6 

 10 

 10 





 10 

 10 



1 



10 



ib 

 2 

 4 



"i 



8-6 



1 



10 

 4 



,s 



9 



1 

 10 



4 



~b 





 4 



7-8 





 10 



7 







10 



7 

 10 



ib 

 



6 

 2 



8-5 





 10 

 10 







9 



9 



10 



(1 

 10 



1 







8-4 





 10 









 



9 





 10 



1 

 10 



7-8 



6 

 10 





 6 



3 

 







~b 





 10 



7-9 



10 



10 



8 

 



10 



1) 





 10 



8-7 



I 



9 

 10 

 10 



10 

 10 

 10 

 10 

 10 



7 



6 



9 



10 



10 



9 



2 



10 



10 



10 



10 

 8 

 8 

 6 

 5 



9 



4 



3 



10 



10 



10 



8-3 



ROY. SOC. TRANS. EDIN. — VOL. XLII. 



