150 



DR HUGH ROBERT MILL ON THE 



Table LXIII. — Monthly Mean Temperature of Surface 5-Fathom Layer in the Divisions 



of the Clyde Sea Area, from Curves. 



1886. 



Division. 



Jan. 



Feb. 



Mar. 



April. 



May. 



June. 



July. 



Aug. 



Sept. 



Oct. 



Nov. 



Dec. 



Channel, . . 









42-lf 



44-6 



47-5 



50-1 



52-8 



55-0* 



52-1 



50-2* 



49-0* 



Arran Basin, . 









43-5* 



45-1 



47-2 



51-0 



53-2 



53-6 



51-9 



49-3 



46-6 



Dunoon Basin, 









42-4 



44-5 



47-7 



50-0 



51-6f 



53-2 



52-0 



49-5 



45-1 



Loch Strivan, . 









42-4 



44-4 



47-1 



50-0 



52-5 



54-0 



52-0 



49-0 



46-3 



Loch Fyne, . 









42-2 



44-2f 



46-8t 



50-0 



53-0 



53-0 



50-7f 



48-3f 



45-4 



Loch Goil, . . 









43-1 



44-7 



47-2 



49-8f 



51-6f 



52-2f 



51-6 



49-8 



46-6 



Gareloch, . . 

 Mean, . . 









43 



45-6* 



48-7* 



52-0* 



53-5* 



53-8 



52-6* 



49-2 



44-61 









42-7 



44-7 



47-5 



50-4 



52-6 



53-5 



51-8 



49-3 



46-2 



Change of temp. 









+ 2 



•0+2 



•8+2 



•9+2 



•2+0 



•9 -1 



•7 -1 



•5-3 



•1-2-2 



Range between ^ 



























highest (*) and - 









1-4 



1-4 



1-9 



2-2 



1-9 



2-8 



1-9 



1-9 



4-4 



lowest (f), . ' 





































1887. 















Channel, 



47-2* 



44-6* 



44-1* 



44-8 



46 -Of 



48-4f 



51-6f 



55-3 



55-9* 



54-0* 



51-4* 



48-2* 



Arran Basin, . 



44-2 



42-9 



42-9 



45-2* 



48-0 



51-8 



54-4 



55-2 



55-2 



53-8 



50-8 



47-0 



Dunoon Basin, 



43-0 



42-5 



42-8 



44-4 



47-2 



51-6 



55-2 



56-8 



55-3 



52-4 



48-6 



46-0 



Loch Strivan, . 



43-6 



41-5f 



42-6 



44-6 



46-8 



50-4 



53-5 



55-8 



54-8 



52-2 



50-0 



47-2 



Loch Fyne, 



44-0 



43-7 



43-9 



45-2* 



47-8 



50-8 



53-2 



54-41 



54-Of 



52-4 



49-0 



45-3 



Loch Goil, . 



43-6 



42-1 



42-7 



45-1 



48-1* 



51-0 



55-0 



57-5 



55-6 



51-8 



48-2 



46-3 



Gareloch, . . 

 Mean, . . 



42-8f 



42-3 



42-4f 



44-2f 



47-3 



52-0* 



56-8* 



58-0* 



55-6 



51-5f 



47-21 



44-8f 



44-0 



42-8 



43-0 



44-8 



47-3 



50-9 



54-2 



56-1 



55-2 



52-6 



49-3 



46-4 



Change of temp. 



-1 



•2+0 



•2 +1 



•8+2 



•5 +3 



•6+3 



•3 +1 



•9-0 



■9-2 



•6-3 



•3-2 



•9-1-4 



Range between \ 



























highest(*)and i- 



4-4 



3-1 



1-7 



1-0 



2-1 



3-6 



5-2 



3-6 



1-9 



2-5 



4-2 



3-4 



lowest (t), . ' 





































1888. 















Channel, . . 



46-4* 



44-3 



43-2 



42-9 



43-8 

















Arran Basin, . 



44-1 



42-9t 



42-4 



42-8 



















Dunoon Basin, 



45 6 



44-5* 



43-6* 



43-3 



















Loch Strivan, . 



45-2 



44-1 



42-8 



43-6 



46-0 



48-8 



51-8 



54-4 



54-9 



52-0 







Loch Fyne, 



44-4 



44-0 



43-1 



433 



45-0 



47-6 



50-0 



52-2 



53-2 









Loch Goil, . 



45-5 



44-3 



42-9 



44-5* 



47-1 



49-5 



52-0 



54-0 



54-7 



53-1 







Gareloch, . . 

 Mean, . . 



43-9f 



43-3 



42-0t 



42-2f 



44-8 



48-8 



52-4 



55-2 



55-0 









45-0 



43-8 



42-9 



43-2 



















Change of temp. 



-1 



•2-0 



•9+0 



•3 





... 















Range between \ 



























highest (*) and [ 

 lowest (f), . ) 



25 



i-6 



16 



2-3 











































