CLOUD COVER (%) CLOUD COVER (%) 
522 
PACIFIC SCIENCE, Vol. XV, October 1961 
MONTHS 
FIG. 3 6. Monthly cloud cover at Hardy Bay, B. C, for 1953. 
MONTHS 
J FMAMJ JASOND 
Fig. 37. Monthly cloud cover at Alert Bay, B. C., for 1953. 
