SERIES B. ZONE 12. LAT. 30= TO 35° N 



485 



(Nos. 142 to U5.) Soutli Carolina, latitude 32° to 33' 



Observed as follows, viz. : — 







Aggregate 





Place of observation. 



By whom observed. 



length 

 of time. 



Date. 



Beaufort, 



Dr. M. M. Marsh & Mrs. Marsh, 



yrs. moa. 

 1 7 



1863, 1864 and 1865. 



Cliarleston, 



Ryan and otliers,' 



16 1831 to 1834 inclusive, 1837, 1841, 1847, 1856, 



Charleston Aiseual 



Post Sui'qeon, 



4 1 1846. [1857,1858 and 1860. 



Edisto Island, 



E. N. Fuller, M.D., 



11 1856 and 1857. 



Fort Moultrie, 



Post Surgeon, [others,^ 



26 4 



1823, 1824, 1831 to 1835, and 1840 to 1859, 



Hilton Head, 



Maj. J. W. Abert, U. S. Eng., and 



1 5 



1864 and 1865. [both inclusive. 



Mount Pleasant, 



E. N. Fuller, M.D., 



1 



1857. 







EeLATIVE PKEVALENCE of ATlUDS FROM THE DlFFP.BEH T 







Monsoon 







Points of the Compass. 



Direction 





influences. 





,H 





a 





,?■ 





i^ 









Place and 



Time of 





i^ 





ijj 





^^ 





^^ 





of 



K-.'q 







kind of 



the year. 





gS 





"tai 





0'^ 





oR 



^3 



resultant. 



s 



Direction. 





observaticna. 





j5 



- 







^ 



°.a 







° « 





3 





OJ 







"E 



WS 



■s 



wS 



3 



^l 



g 



fe s 



6 '2 





"^ 





" 







1 



fc£ 



w 





m 



ai-S 



^ 



^-C 



g£ 





K- 





fa 



]42. 3 1 

 Charleston. J 



The year 



708 



1097 



622 



770 



909 



1166 



374 



678 





S. 40° O'E. 



.06^ 









Spring 



542 



964 



704 



723 



945 



1199 



836 



615 





S. 18 58' W. 



.10^ 







143. 



Summer 



507 



753 



791 



882 



1410 



1225 



79f 



293 





S. 1 17 E. 



.24^ 







Fort 



Autumn 



ISO!) 



1527 



935 



534 



664 



720 



74S 



714 





N. 25 10 E. 



.21 







Moultrie. | 



Winter 



1075 



1293 



553 



386 



644 



1038 



112: 



958 





N. 38 15 W. 



.18 







L 



The yeai-5 





















S. 79 19 W. 



.OH 







c ^ 



fii 2 r 



Spring 



"33 



"70 



"ie 



"34 



"33 



"45 



"35 



68 





N. 28 11 W. 



.135 







Is 



o 1 



Summer 



8 



8 



17 



16 



20 



40 



e 



15 





S. 17 10 W. 



.259 









"S ? ■ 



Autumn 



57 



66 



20 



40 



20 



28 



11 



41 





N. 28 34 E. 



.250 







^=«s 



. > 



Winter 



22 



63 



10 



2 



9 



38 



26 



59 





N. 35 34 W. 



.334 







S!? 



s 1 



The year^ 





















N. 30 36 W. 



.105 







2o 





Spring 



237 



854 



142 



270 



269 



410 



sis 



648 





N. 13 21 W. 



.169 







c4 p 



o S 



Summer 



16 



74 



247 



187 



152 



452 



24 



36 





S. "6 59 E. 



.416 







-e-jT ■ 





Autumn 



22s 



594 



108 



198 



135 



211 



6C 



275 





N. 31 42 E. 



.259 







aS 



^a 1 



Winter 



127 



401 



62 



4 



75 



414 



32C 



613 





N. 55 58 W. 



.396 







sS 



t . ^ 



The year^ 





















N. 54 45 W. 



.074 







J- 



.5 ^ 



Spring 



7.18 



12.20 



8.87 



7.94 



8.15 



9.11 



9.9' 



9.53 













3 o 



a a 



Summer 



2.00 



9.25 



14.53 



11.69 



7.60 



11.30 



4.0c 



2.40 













CO -^ 



a £ 



si J 



Autumn 



4.00 



9.00 



5.40 



4.95 



6.75 



7.54 



6.00J 6.71 













tp m 



Winter 



5.77 



7.57 



6.20 



2.00 



8.33 



10.89 



12.45 



10.39 















'» '' 



Spring 



678 



1403 



943 



1076 



1163 



1906 



1044 



970 



45 



S. 22 38 W. 



.11 







M 



o oi 



Summer 



544 



1141 



996 



1360 



1674 



2168 



90t 



480 



43jS. 19 W.i.27 









S "^ 



Autumn 



1518 



2436 



1237 



922 



834 



1199 



906 



10401 27|N. 34 23 E. |.20 







o| 



ll 



Winter 



1284 



2054 



782 



591 



798 



1638 



1462 



14671 39, N. 35 41 W.,.17 







S 'S 



i/J ^ 



The years 





















S. 25 7 W. .02 







a " 





Spring 



'19 



"21 



7 



"is 



17 



"67 



"97 



"36 





S. 84 8 W.i.50 







§■§ 



Summer 



5 



12 



14 



15 



11 



40 



83 



22 





S. 77 28 W.1.47^ 







P ^ 



'■E o ■ 



Autumn 



6 



8 



3 



• 5 



11 



30 



36 



9 





S. 70 58 W.j.50 







J « 



5 "3 



Wiuter 



12 



8 



10 



8 



10 



51 



85 



26 





S. 82 27 W.'.56^ 







M a 



o 



Tlie yearS 





















S. 78 52 W. .51 







£•2 



n^ ■ 



Spring 



697 



1424 



950 



1089 



li'so 



1973 



1141 



1006 



45 S. 29 14 W. .11 



S. 26° W. .09 



bo ^ 

 <5 S 





Summer 



549 



1153 



1010 



1375 



1685 



2208 



989 



502 43jS. 2 28 W. .26-^ 



S. 1 E. .25 



S 3 ■ 



Autumn 



1524 



2444 



1240 



927 



845 



1229 



941 



1049 27'N. 33 25 E. :.19 



N. 34,1 E. '.2H 



in " 



1 a 



Winter 



1296 



2062 



792 



599 



808 



1689 



1547 



14931 39, N. 39 4 W. .17 



N. 31" W. .17i 



S 



Ph o 



The yearS 

















... ... S. 55 22 W.;.02 





' Prof. L. R. Gibbes, Dr. Joseph Johnson, J. L. Dawt 



on, M.D., and G. S. Pelzer, M.D. 



" Capt. C. R. Suter. 



3 Number of days 2191. 



• From the preceding tables we obtain the following 



summary of results : — 



1 



Spring. 



Summer. Autumn. 



Winter. 



The year. 



Average velocity of all winds in miles per hour 





9.51 



8.61 



6.44 



9.09 



8.40 



Velocity in mean direction, on the supposition that 



the winds 













from every point of the compass move with the 

 average velocity ....... 



foregoing 



1.28 



2.23 



1.60 



3.04 



.88 



True velocity in mean direction, giving to the winds 



from the 













several points of the compass each their own average 



velocity. 













as shown in the table above .... 





1.61 



3.59 



1.67 



3.60 



.62 



Excess of the latter over the former 





+ .33 



+ 1.36 



+ .07 



+.56 



— .26 



5 Computed from the resultants for the seasons. 1 



