lew. 



o 

 Monthly and Annual Mean Surface Water Tanperatures, F 



o 



WILMINGTON, NOHTK C/vROLTNA 34 14'N. 77 57'W. 



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



65.0 54.5 50.0 - 

 64.9 57.7 48.7 64.4 



66.0 59.7 52.4 (65.2) 



70.1 57.3 48.9 64.9 

 74.7 64.4 61.2 (67.3) 

 70.5 59.5 - (69.6) 



63.0 52.7 (66.1) 



70.4 57.9 46.6 (65.4) 



68.1 57.8 - (66.2) 



74.4 60.8 - 



70.0 - - (65.1) 



(64.2) 



(10) (11) (10) (9) (11) (9) (10) (8) (10) (10) (10) (7) 



Mean 46.5 49.8 55.1 62.6 71.7 79.6 83.8 81.2 77.1 69.4 59.3 51.5 65.6 



Cape Fear River, foot of Market Street; 1875 - Princess Street; March 1884 - near 

 Custom House Vftiarf ; October 1884 - Princess Street, 



lS73-0ct. 1879 incl., readings at 3p.in. 



Nov. 1379-June 18>?1 Incl., readings at 1 p.m. 



July 1881 etc. readings at 2p.ra. 



Source - USCFF 



