66 



WINDS OF THE NORTHERN HEMISPHERE. 



Winds in the United States. — Continued. 











Detroit, Michigan. 





3 





•^ 



5 



^ 



PROPORTION FOR THE SEPARATE MONTHS. 



>-= 



Si 



s 







a 

 4 





-. to 



3 3 



o 



k 



§ 



p 



North 



19 



47 



61 



50 



40 



32 



48 



40 



32 



24 





r2 60 



33 36 



12 



63 



N. by E. 



1 



6 



10 











4 



4 







4 













9 15 



9 







N. N. E. 



2 



18 



10 



14 



12 



8 



24 



20 



16 



8 





9 6 



18 3 



12 



12 



N. E. by N. 



1 



2 









































3 







3 



N. E. 



15 



60 



45 



31 



36 



28 



96 



72 



20 



20 





4 51 { 



50 48 



18 



30 



N. E. by. E. 



1 



2 



10 



21 



12 



4 



4 



44 



8 



12 





9 3 



3 



12 



9 



E. N. E. 



7 



14 



25 



26 



4 



12 



52 



40 



28 



12 





9 15 



9 12 



15 



24 



E. by N. 



4 



25 



18 



4 



8 



8 



20 



32 



32 



12 





6 



9 24 



9 6 1 



East 



36 



70 



62 



41 



16 



24 



80 



76 



44 



72 



'3 



2 57 I 



i9 33 



72 



12 



E. by S. 







5 



18 



8 



4 



8 







4 



20 



12 



1 



5 3 



9 15 



9 



6 



E. S. E. 



4 



8 



4 



9 











4 



4 



16 









9 12 



3 3 



18 







S. E. by E. 







1 







1 























4 





3 















S. E. 



15 



38 



14 



10 



12 



12 



8 



20 



20 



16 





9 36 ^ 



>1 21 



18 



15 



S. E. by S. 











1 



2 











4 

















3 







3 







S. S. E. 



4 



14 



6 



9 



12 







8 



8 



32 



12 





3 6 ] 



2 3 



3 



6 



S. by E. 



2 



6 



13 







4 







16 



8 



4 



4 





6 ] 



5 3 



3 



3 



South 



22 



32 



41 



38 



24 



4 







8 



24 



48 



3 



3 69 ( 



)6 39 



18 



24 



S. by W. 



1 



4 



4 



1 



40 















12 









3 



9 3 



3 







s. s. w. 



8 



35 



11 



14 



16 



16 



4 



16 



20 



32 



1 



5 30 5 



4 21 



9 



3 



S. W. by S. 



1 



6 



4 



18 



12 



20 



8 







16 



12 



1 



5 9 



6 



6 







S. W. 



53 



219 



139 



136 



148 



148 



100 



140 



124 



216 



17 



7 129 IC 



2 171 



78 



159 



S. W. by W. 



5 



12 



15 



29 



4 



16 



20 



12 



44 



8 



3 



3 12 1 



2 6 



12 



9 



W. S. W. 



10 



52 



46 



65 



60 



60 



28 



44 



12 



52 



3 



9 51 S 



48 



69 



63 



W. by S. 



6 



30 



20 



7 



24 



28 



16 



4 



16 



16 



1 



2 3 



6 30 



30 



12 



West 



46 



122 



62 



68 



88 



88 



52 



32 



40 



36 



7 



2 75 7 



5 75] 



L26 



81 



W. by N. 



1 



5 



8 



6 



4 



4 



8 



4 



8 



4 





3 6 



3 9 



12 







W. N. W. 



9 



38 



8 



18 



36 



36 



12 



32 



40 



4 



2 



1 3 



3 15 



21 



9 



N. W. by W. 







1 



4 



3 



4 



4 







4 



8 



4 









6 











N. W. 



60 



138 



38 



59 



84 



56 



68 



36 



76 



48 



3 



84 7 



5 45 



75 



120 



N. W. by N. 



2 



7 



5 



8 



12 



8 



4 



4 



8 



8 





3 



9 3 



6 



6 



N. N. W. 



27 



67 



13 



33 



52 



36 



44 



16 



20 



12 



3 



15 2. 



9 39 



24 



57 



N. by W. 



2 



17 



12 



1 



4 



12 



12 



4 











1 



2 S 



4 12 



6 



12 



Fort Gratiot, Michigan. 





. i;! 



' 1 !■- 



o 





TOTAL FOR THE SEPARATE MONTHS FROM 1831 TO 1835, INCLUSIVE 



«o 



1-5 



"2 



1 



< 





i-j 



>-3 



3 

 < 





1 



^ 



« 



N. 



352 



9 



\i 



11 



24 



20 



20 



26 



24 



17 



7 



5 



6 



5 



112i 



27 



N. E. 



568 J 



16 



lA 



I 21 



32 



25 



19 



24 



27 



22 



18 



14 



10 



118 



95^ 



7i 



E. 



55J 



6 



A 



I 2 



1 



4 







1 







1 







2 



6 



7 



164 



25 



S. E. 



203 i 



10 



1( 



) 8 



6 



11 



11 



8 



11 



15 



16 



6 



12 



40 



42 J 



6 



S. 



440 



28 



21 



34 



23 



20 



26 



29 



32 



30 



25 



27 



41 



11 



272d 



97 



s. w. 



905 



36 



31 



38 



21 



39 



38 



43 



37 



45 



46 



49 33 



120 



148 



36d 



w. 



261 



19 



1-J 



16 



12 



10 



7 



9 



6 



7 



14 



22 25 



8 



180 



146J 



N. W. 



501 J 



31 



2" 



25 



31 



26 



29 



14 



19 



13 



29 



26 20 



57 



81 



19J 



For .separate abstracts for each of these years, sec the published volumes of the U. S Army Meteorological Register. 



