125 



o 



Montlily and Annual Mean Surface Water Temperatures, F 



PUNTA RASSA, FLORIDA 26 29'N, 82 Ol'W. 



End of rtlharf - 300 yards from station 



" " 175 " " " July 1877 



" " 300 " " " Oct. 1877 



" " 335 " " " Jan. I878 



1873-Oct. 1879 incl., readings at 3 p.m. 

 1880-June 1881 incl., readings at 1 p.m. 

 July 1881 etc., readings at 1:A0 p.m. 



Source - USCFF 



