180 



WINDS OF THE NORTHERN HEMISPHERE. 



SERIES E.— Contl>iiicd. 











Indiana, Illinois, Michigan, Wisconsin, and Iowa. — 11 stations. 









26 MOSTHS. 





~ 





Course. 



a g 



B g 



II 





J3 3 



"al 



Number 

 of sixes. 

 Number 

 of eights. 



a c 



1 ° s 



Total of 

 numbers 

 represent- 

 ing forces. 





H £ a 



Mean ve- 

 locity in 

 miles per 

 hour. 



North 



5 



72 



50 



18 



19 



21 



5 



1 



191 



446 



2.34 



2099 



10.99 



N. N. E. 







3 



1 



























4 



5 



1.25 



10 



2.50 



N. E. 







182 



93 



49 



32 



6 



8 











870 



721 



1.95 



2718J 



7.35 



E. N. E. 







1 































1 



1 



1.00 



2 



2.00 



East 







93 



34 



24 



6 



6 



2 











165 



299 



1.81 



1072 



6.50 



E. S. E. 







3 



1 



























4 



5 



1.25 



10 



2.50 



S. E. 







127 



122 



52 



15 



5 



1 











822 



618 



1.92 



1987 



6.17 



S. S. E. 







1 



1 



























2 



3 



1.50 



6 



3.00 



South 



1 



219 



125 



57 



19 



10 



5 











436 



796 



1.83 



270U 



6.20 



S. S. W. 







7 



4 



























11 



15 



1.36 



30 



2.73 



s. w. 



5 



558 



846 



111 



59 



9 















1088 



1864 



1.71 



5682 i 



5.22 



w. s. w. 







2 







2 























6 



12 



2.00 



37 



6.17 



West 



3 



306 



291 



114 



36 



15 



3 











768 



1467 



1.91 



4764 



6.20 



W. N. W. 











1 



























3 



4 



1.33 



8 



2.67 



N. W. 







278 



172 



118 



73 



18 



1 



1 







661 



1872 



2.08 



5294 



8.01 



N. N. W. 







3 































3 



3 



1.00 



6 



2.00 



Total 



14 



1857 



^243 



545 



259 



90 



25 



1 



1 



4035 



7681 



1.89 



26427 i 



6.55 



Add calms 





169 







.00 







.00 



Total includ 



ng calms 



4204 



7631 



1.82 



26427J 



6.29 





Pouoe, Porto Rico. 



Turk's Island, 



Porto Cabello, Venezuela. 



Sturbingtor 



, EnE'laud. 



Course. 



1 month. 



S 



hamas. 1 month. 



3 months. 





1 year.' 1 



11 



*- w C S 



^ 1 ta 



H c'a 



1 



Total of 

 numbers 

 represent- 

 ing forces. 



sl 





Tot.al of 

 numbers 

 represent- 

 ing forces. 





1 ai 

 Hg'a 



Mean ve- 

 locity in 

 miles per 

 hour. 



a J 

 ;! o 



42 



p. 

 10.3 



1^ 

 II 



North 



91 



92 



185 



oo 



46 



2.09 



46 



61 



1.33 



174 



3.78 



432 



N. N. E. 















6 



11 



1.83 



2 



8 



1.50 



6 



3.00 



354 



10.6 



2328 



N. E. 



31 



42 



107^ 



53 



101 



1.91 



190 



333 



1.75 



982J 



5.17 



317 



14.2 



4468 



E. N. E. 







7 



37J 



26 



57 



2.19 



13 



11 



.85 



27 



2.08 



147 



17.0 



2491 



East 



74 



110 



397 



34 



82 



2.41 



142 



183 



1.39 



485 



3.42 



75 



12.6 



948 



E. S. E. 















20 



41 



2.05 











? 







? 



68 



12.5 



854 



S. E. 



20 



47 



162 



20 



36 



1.80 



59 



50 



.85 



136 



2.31 



81 



8.6 



699 



S. S. E. 



















2 



1.00 



14 



14 



1.00 



29 



2.07 



77 



14.6 



1125 



South 



1 



1 







3 



3 



1.00 



48 



39 



.81 



lOOi 



2.09 



136 



13.8 



1811 



s. s. w. 























? 



6 



5 



.88 



11 



1.83 



149 



18.7 



2787 



s. w. 



















2 



1.00 



48 



50 



1.04 



121 



2.52 



265 



21.8 



5773 



w. s. w. 























? 











? 







? 



609 



17.0 



10227 



West 



2 



o 



4 



1 



1 



i.bo 



25 



29 



1.16 



67 i 



2.70 



383 



17.0 



6836 



W. N. W. 



















^ 



? 







2 



1.00 



4 



2.00 



877 



18.5 



16301 



N. W. 



1 



1 



2 



10 



14 



1.40 



23 



31 



1.35 



93 



4.04 



412 



16.2 



6695 



N. N. W. 















3 



5 



1.67 











? 







? 



298 



10.1 



3011 



Calms 



3 

















11 

























Total m 



amber of miles travelled in the year at Sturhington 





. 6678 



6 



Averag 



3 rate per hour 





. 15.5 



6 



Do. in I 



uean direction ......... 





7.6 



2 



' By Foster's Anemometer. 



