109 



Monthly and Annual Mean Surface Water Temperatures, °F 



End of pier. April '74 Atlantic Wharf, midway between Cooper and Ashley Rivers, 

 S.E. comer of S. Atlantic Wharf. Feb. '79, S. end. Pier 2. 



1873-June 1881 incl., readings at 3 p.m. 



July 1881 etc., readings between Ir^iO and 2 p.m., 75th meridian time. 



Source - USCFF 



