TABLE XI 
HORIZONTAL THERMAL GRADIENTS 
SUB-CONTINENTAL CLIMATE CLASS 
Legend 
WINTER (Northern Hemisphere); January-February-—March 
(Southern Hemisphere); July-August-September 
SPRING (Northern Hemisphere): April-May-June 
(Southern Hemisphere): October-November-December 
SUMMER (Northern Hemisphere): July-August-September 
(Southern Hemisphere): January-February-March 
AUTUMN (Northern Hemisphere): October-November-December 
(Southern Hemisphere): April-May-June 
T= Surface water temperature at distance x offshore; 
x=1,2,3 etc nautical miles. 
a Surface water temperature very nearshore. 
C=T ay fener See n=number of observations 
Winter } +0.6 |0.4 || +0.8] 0.7 
Spring ) +0.3 41.5 |} +03] 1.6 
Summer H +0.5 1.0 ]}|+0.5] 1.2 
Autumn 
NAUTICAL MILES OFFSHORE (x) 
All values of ¢ and o are °F. 
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