12 



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Monthly and Annual Mean Surface «Vater Temperatures, F 



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 EASTPORT, MAINE 44 54'N. 66 59'W, 



Year Jan. Feb. Mar. Apr. May June July kxig.. Sept. Oct. Nov. Dec . Ann . 



April 1874 - Nov. 1880, Hayden Wharf; Dec. 1880 - Oct. 14, 1886, June 1887 - Oct 

 1890, South Side of Union Wharf; Jan. 1887 - May 1887, East side Gradys Wharf; 

 Oct. 14, 1886 - Dec. 1886, No observation due to fire - wharf was destroyed. 



One reading per day. 



Source - IBCFF 



