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1976 ANNUAL MEAN EAST COAST SST I8.4°C 

 HISTORICAL ANNUAL MEAN EAST COAST SST I9.0°C 



••^-•^v 



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. 1976 MEAN EAST COAST SST 

 (USCG ART FLIGHTS) 

 HISTORICAL EAST COAST SST 

 (WALFORD.WICKLUND) 



—I 1 1 I 1 1 1 1 1 1 1 1 — 



JAN FEB MAR APR MAY JUN JUL AUG SEP OCT NOV DEC 



MONTH 



Figure 13.3. — East coast average monthly mean sea surface temperature (SST) (degrees C) for 1976 and the historical average. 



216 



