SERIES B. ZONE 19. LAT. 0° TO 5° S. 



559 



SOUTHERN HEMISPHERE. 



ZONES 19 TO 3 6. 



Rote. — In classifying tlie winds of the Soutliern Hemisphere the months of M<ai-ch, April and 

 May have been designated Spring; June, July and August, Summer; September, October and 

 November, Autumn; and December, January and February, Winter. On the maps the same 

 notation and order have been preserved ; the first season, Spring, being marked I ; Summer, S ; 

 Autumn, A ; and Winter, W. 



ZOI^E No. 19. 



Latitude 0° to 5° South. 



The data for the study of the winds of this zone consist of observations made 

 at 4 regiihir stations on land, for an aggregate period of 24 years 7 months ; at 

 sea for about 73 years 3 months. The distribution is as follows : — 



Where observed. 



No. 

 Stations. 



Aggregate length of time. 



Pacific Ocean, 

 Atlantic Ocean, 

 East Indies, 

 Indian Ocean, 



4 



nearly 36 years, 

 over 26 years. 

 24 years Y months. 

 11 years 3 months. 



(Nos. 1 to 19.) Pacific Ocean, east of longitude 180°. 



From observations for an aggregate period of nearly 31 years, collected and classified, from the 

 logs of numerous sailing vessels, at the United States Naval Observatory, under the direction of 

 Capt. M. F. Maury, Superintendent. 









"""' 



Relative Peeval-ekce of W 



INDS FROM THE DiFEEKEHT 



^^" 







Monsoon 







Time of the 











PoiHTS 01' THE Compass. 











Direction of 





Influences. 



S. 



































> 







observation. 



year. 



i 



f4 



W 





^ 



m 



H 



w 



£ 



71 



^ 





'i 



^ 



^ 



15 







a 



resultant. 



3 



Direction. 



I 



.o 

 6 







^ 



S 



fc 



W 



W 



W 



m 



ai 



m 



'A 



m 



fe 



^ 



^ 



% 



fe 



o 





K*" 





fe 



Is 



1. 



Longitude 

 175° W. ■ 

 to 180°. 







S3 



fifl 



36' 35 



9 



i\ 3 



9 



3 



7 







2 



1 







6 



3 



N. 60°46'E. 



.67 



N. 22^°E. 



.24 



73 





13 





.I!) 



3113(i 



23 



sol 4 



11 



3 











6 



5 











7 



S. 88 22 E. 



.72 



S. 644 E. 



.21 



129 





7 



5 



17 



5' 31 



11 65 



27 



22 







4 



7 



1 















22 



S. 53 54 E. 



.59 



S. 7 W. 



.41 



75 





90 



59, 



74 



G2 61 



15 90 



4 



10 



4 



10 



n 



18 



14 



61 



20 



37 



N. 45 57 E. 



.43 



N. 43 W. 



.31 



204 



The year' 































... 



N. 82 67 E. 



.53 







481 





2. r 



Longitude , 

 170° to 1 

 175° W. 



I. 



Spring 



If! 



?,3 



fiO 



68 59 



12 20 



4 



3 











1 



1 



6 



i 







N. 67 45 E. 



.79 



N. 10 E. 



.33 



90 

















32 88 



80 118 



34 



20 































OS. 62 1 E. 



.88 



S. 15 E. 



.39 



124 





fi 



S 



30 



40 157 



52 111 



49 



28 



13 











5 







5 







17 S. 69 36 E. 



.71 



S. 2 W. 



.21 



174 



Winter 



70 



?.7 



f)(i 



SG177 



49 54 



8 



6 



4 



7 



3 



25 



6 



23 32 



40 N. 66 44 E. 



.66 



N. 31 W. 



.30 



234 



Tlie year' 



























•■•] - 



... S. 86 59 E. 



.67 







622 















1 



"!omputed fi 



om 



bhe 



resultan 



tsfo 



rth 



e Beason 



s. 









