Ilshery ludu^trics of the United States, Sect. III. 



OCEAN TEMPERATURE CHART No. 16 " 



By KICHARD RATHBUN. 



Station: Brenton's Reef Light Ship, Rhode Island. 



Representing, hy means of curves, the temperature of the air from 1881 to 1883, inclusive, and of the water at the surface from. 



188 1 to 1885, inclusive reduced, to means of ten days. 

 EXPLANATION OF THE CURVES: ™.i88i, Ji88a nSBs, —,— 1884. ^-...— 1885. 



(Issued in 1886.) 



