Extent of Clouded Sky, 1845. 



65 



TABLE XXXVII. — Differences of the Directions of Motions of tlie Lower and Upper Currents of Air, 

 as deduced from the Comparisons of the Direction of the Wind and the Motions of the Clouds. 



Currents. 



Quadrant N. 



toE. 



Quadrant E. 



to S. 



Quadrant S. to W. 



Quadrant W. 



toN. 



No. of 

 Results. 



Mean 

 Diffs. of 



Motion. 



Mean 

 Result. 



No. of 

 Results. 



Mean 

 Diffs. of 

 Motion. 



Mean 



Result. 



No. of 

 Results. 



Mean 

 Diffs. of 

 Motion. 



Mean 

 Result. 



No. of 

 Results. 



Mean 

 Diffs. of 



Motion. 



Mean 



Result. 



Scud minus ) 

 Wind 1 



42 

 40 



' 7 



+ 14 



-10 







+ 2 



16 

 3 

 1 



+ 19 



- 9 







+ 14 



162 



14 



3 



+ 25 



- 8 







+ 22 



47 



15 



9 



+ 16 



-10 







+ 9 



Cir.-str. minus) 

 Wind 1 



1 14 



i 22 

 I 



+ 32 



-44 







-14 



12 

 4 

 



+ 24 



-18 







+ 13 



110 



10 



3 



+ 41 



-14 







+ 36 



41 

 8 

 3 



+ 29 



-25 







+ 19 



Cir.-str. minus) 

 Scud 1 



15 

 22 



+ 27 

 -30 



- 6 



14 



7 



+ 18 

 -32 



+ 1 



51 

 20 



+ 23 

 -17 



+ 10 



23 

 23 



+ 24 

 -27 



- 1 



4 









3 









10 









6 









Cirrus minus ) 

 Wind 1 



8 

 5 

 



+ 56 



-79 







+ 4 



4 



1 



+ 43 

 



+ 35 



40 

 9 

 1 



+ 49 



-21 







+ 36 



16 

 4 

 1 



+ 32 



-37 







+ 18 



Cirrus minus ) 

 Scud j 



5 

 6 

 



+ 45 



-54 

 



- 9 



5 



1 

 



+ 69 



-11 







+ 55 



31 

 11 



1 



+ 33 



-32 







+ 15 



21 



8 



1 



+ 25 



-32 







+ 9 



TABLE XXXVIIL— Daily and Weekly Means of the Estimated Extent of Clouded Sky, the whole 



Sky covered being 10, for 1845. 



Civil 

 Day. 



Jan. 



Feb. 



March. 



April. 



May. 



June. 



July. 



Aug. 



Sept. 



Oct. 



Nov. 



Dec. 



1 



7-2 



3-5 



9-2 



60 



5-3 



[7-9] 



9-9 



9-2 



9-2 



6-1 



7-7 



5-9 



2 



9-5 



[3-3] 



[7-9] 



5-4 



6-7 



9-3 



50 



90 



8-6 



9-4 



[4-6] 



6-0 



3 



8-5 



3-3 



9-6 



3-7 



7-7 



8-7 



9-3 



[8-31 



8-1 



10-0 



6-5 



4-6 



4 



6-1 



4-1 



8-5 



100 



[7-6] 



6-5 



3-9 



8-1 



10-0 



9-6 



1-0 



5-8 



5 



[7-6] 



31 



6-3 



6-1 



6-0 



9-5 



3-7 



8-1 



71 



[8-5] 



2-4 



4-7 



6 



7-5 



1-6 



9-5 



[6-1] 



9-7 



7-7 



[6-9] 



8-3 



7-9 



50 



7-2 



5-9 



7 



7-7 



7-8 



9-8 



6-4 



100 



8-3 



8-2 



8-1 



[8-6] 



9-9 



7-4 



[5.6] 



8 



6-2 



8-9 



9-9 



6-9 



90 



[8-2] 



7-8 



5-8 



8-3 



7-2 



9-4 



8.0 



9 



5-1 



[7-9] 



[7-5] 



3-3 



90 



8-2 



8-6 



9-7 



9-2 



7-6 



[7-3] 



1-9 



10 



8-9 



9-8 



9-4 



9-9 



8-8 



9-0 



8-8 



[8-61 



9-0 



8-9 



9-6 



7-1 



11 



50 



100 



2-7 



7-4 



[7-5] 



6-3 



90 



9-9 



9-5 



81 



5-9 



50 



12 



[7-4] 



9-2 



3-9 



7-2 



61 



4-3 



8-3 



9-8 



6-2 



[8-8] 



4-6 



3-7 



13 



9-2 



8-3 



31 



[7-4] 



4-9 



11 



[8-0] 



8-4 



9-3 



100 



7-7 



3-3 



14 



9-0 



5-3 



4-9 



9-1 



7-1 



7-2 



8-8 



9-6 



[7-51 



9-5 



6-8 



[5-1] 



15 



7-0 



90 



6-4 



6-4 



9-2 



[7-1] 



6-5 



8-4 



4-7 



8-6 



7-4 



5-5 



16 



5-7 



[7-1] 



[6-0] 



4-2 



8-3 



10-0 



6-8 



9-7 



5-7 



4-9 



[7-4] 



6-7 



17 



9-8 



9-6 



9-8 



8-4 



7-6 



100 



9-4 



[9-4] 



9-6 



100 



6-3 



6-6 



18 



8-2 



6-5 



6-8 



10-0 



[8-8] 



10-0 



8-8 



90 



8-8 



6-5 



7-5 



7-6 



19 



[7-2] 



3-7 



4-7 



5-3 



8-8 



7-6 



9-9 



9-9 



7-6 



[6-3] 



8-5 



5-9 



20 



3-6 



8-2 



11 



[4-6] 



9-1 



7-8 



[9-7] 



10-0 



7-7 



4-0 



6-0 



8-3 



21 



8-0 



7-4 



7-7 



0-3 



9-8 



7-0 



100 



8-2 



[6-6] 



7-2 



3-9 



[6-7] 



22 



7-8 



8-5 



9-9 



0-1 



9-9 



[7-3] 



100 



6-5 



7-4 



5-1 



3-0 



5-5 



23 



9-6 



[7-2] 



[6-1] 



3-5 



10-0 



5-7 



100 



7-3 



1-8 



8-5 



[6.1] 



6-4 



24 



6-3 



5-4 



3-5 



6-9 



10-0 



8-7 



10-0 



[7-5] 



6-4 



91 



5-7 



6-4 



25 



8-5 



3-9 



7-5 



9-3 



[9-9] 



7-0 



9-0 



9-3 



7-5 



2-5 



9-2 



7-2 



26 



[8-0] 



9-7 



6-9 



8-3 



10-0 



7-8 



9-8 



6-5 



3-7 



[8-1] 



8-9 



7-6 



27 



9-1 



6-9 



6-4 



[8-4] 



10-0 



8-6 



[7-8] 



7-3 



7-6 



9-9 



7-7 



8-1 



28 



8-9 



6-9 



5-0 



8-9 



9-3 



8-7 



5-2 



1-7 



[5-9] 



8-5 



9-8 



[7-2] 



29 



5-5 





1-8 



7-7 



9-6 



[7-8] 



7-0 



3-6 



5-9 



10-0 



4-0 



7-5 



30 



4-3 





[4-5] 



9-3 



6-8 



7-0 



5-7 



5-9 



4-7 



4-6 



[6-3] 



6-3 



31 



1-3 





2-3 





6-6 





7-4 



[6.2] 





5-6 





6-6 



MAG. AND MET. OBS. 1845 AND 1846. 



