30 



o 



Monthly and Annual Mean Surface Water Temperatures, F 



PROVINCgTOW, MASSACHQSETTS U2 03'N. 70 ll'W, 



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



1882 ... U3.3 U7.5 - 70.li 71.5 62.5 56.2 U7.9 38.U - 



83 33.3 32.6 33.0 UO.8 53.0 66.2 68.1 67.1 62.1 51i.l li7.9 39.6 49.9 



8k 33.6 3U.9 35.U ..-- 



(2) (2) (2) (2) (2) (1) (2) (2) (2) (2) (2) (2) 



Mean 33.7 33.8 3U.2 U2.0 50.2 66.2 69.2 69.3 62.3 55.2 h7.9 39.0 50.2 



Foot of Railroad Wharf, Provincetovm Harbor. 



One reading per day at 2 p.m., Washington Time 

 Source - USCFF 



