632 



MR ALEX. BUCHAN ON THE MEAN PRESSURE OF THE ATMOSPHERE 



TABLE II. — continued. 



Month. 



Havanna, Cuba. 3 Years, 1859-61. 

 Hours, 8, 12:4,8. 



Up Park Camp, Jamaica. 5 Years, 

 1853-59. Hour 9.30 : 



Barbadoes. 6 Years, 1853-59. 

 Hour 9.30: 



Jan. 

 Feb. 

 March 



April 

 May 

 June 



July 

 Aug. 

 Sept. 



Oct. 



Nov. 

 Dec. 



N. 



4 

 5 

 3 



1 

 2 



2 



2 

 3 

 2 



2 

 3 

 3 



N.E. 



6 

 6 

 9 



8 

 6 



8 



7 

 4 

 5 



6 

 5 

 6 



E. 



8 

 9 

 8 



7 

 8 

 8 



12 

 13 



11 



12 

 12 

 15 



S.E. 



1 



3 



5 



4 

 5 

 3 



4 

 3 



2 



5 

 6 

 2 



s. 



1 

 2 



2 



1 

 2 









 2 

 1 





 

 1 



s.w 





 

 



1 



2 

 





 1 

 1 



1 

 

 



w. 





 

 





 

 





 



1 





 

 



N.W 





 



1 







1 

 1 





 

 





 



1 



a 

 o 



N. 



7 

 6 

 4 



2 

 2 

 3 



4 

 5 

 2 



4 

 6 



7 



52 



N.E. 



13 



7 

 5 



4 

 8 

 6 



10 

 6 

 9 



10 

 14 

 17 



109 



E. 



2 

 1 

 1 



2 

 2 

 1 



2 

 2 

 3 



2 

 2 

 2 



22 



S.E. 



8 

 10 

 14 



17 

 17 

 15 



11 

 15 

 13 



12 

 5 



4 



141 



S. 





 

 1 





 



1 





 

 







1 





 3 



s.w 







1 

 1 



2 

 



1 



1 

 1 

 1 





 

 



8 



w. 





 

 1 



1 

 

 



1 

 1 

 1 





 

 



5 



N.W 

 1 



3 

 4 



2 

 2 

 3 



2 

 1 

 1 



3 

 2 

 1 



25 





N. 





 

 





 

 





 

 



1 







1 



2 



N.E. 



12 



8 



7 



3 

 2 



4 



6 



10 



3 



4 



8 



12 



79 



E. 



17 



16 

 20 



17 

 19 

 20 



20 

 15 

 18 



18 

 16 

 17 



213 



S.E. 



2 



4 

 4 



9 



10 



6 



5 

 5 



8 



8 

 5 

 1 



67 



S. 





 

 





 

 





 



1 







1 





 2 



s.w 





 









 

 







1 









 

 



1 



w. 





 

 





 

 





 

 





 

 







N.W 





 

 



1 





 





 

 





 







1 



J 



"eg 



o 

 

 

 





 

 





 

 





 

 







Year 



32 



76 



123 



43 



12 



6 



1 



4 



...I 





Month. 



Georgetown, British Guiana. 

 5 Tears, 1850-51, 1854-56. Hour ? 



Catherina Sophia, Dutch Guiana. 4 Years, 

 1856-59. Hour 7: 2, 9. 



Cayenne, French Guiana. 7 Years, 

 1846-52. Hours, generally mean of day. 



Jan. 

 Feb. 

 March 



April 



May 



June 



July 

 Aug. 

 Sept. 



Oct. 



Nov. 



Dec. 



N. 





 









 

 





 

 





 

 



N.E. 



11 

 15 

 17 



11 

 9 

 6 



8 

 7 

 9 



11 



9 



11 



E. 



19 

 13 

 14 



18 

 18 

 22 



19 

 21 

 20 



19 

 20 

 19 



S.E. 





 

 



1 



4 

 2 



4 

 

 1 



1 

 1 

 1 



s. 





 

 





 

 





 

 





 

 



s.w 





 









 

 





 

 





 

 



w. 





 

 





 

 







1 









 

 



N.W 





 

 





 

 





 

 





 

 



a 



O 

 1 





 





 

 





 2 

 





 

 



N. 



2 

 1 

 2 



2 



1 

 1 



2 

 1 

 1 



1 

 1 

 1 



16 



N.E. 



16 



18 

 21 



17 

 12 

 10 



9 

 10 

 11 



13 

 12 

 12 



161 



E. 



7 

 6 

 3 



6 

 7 

 6 



5 

 6 

 5 



6 

 5 



7 



69 



S.E. 



5 

 3 

 4 



4 



7 

 9 



8 

 9 



8 



7 

 7 

 9 



80 



s. 





 

 



1 



2 



2 



5 

 2 

 2 



3 



4 

 2 



23 



s.w 





 

 1 







1 



1 



1 



2 

 1 





 1 

 



8 



w. 



1 

 

 













 

 





 

 



1 



N.W 





 

 







1 

 1 



1 

 1 



2 



1 





 



7 



i 



es 







N. 



1 

 1 

 2 



1 

 1 

 





 

 



1 

 1 







N.E. 



23 

 23 

 24 



19 

 11 



8 



4 

 2 

 4 



7 

 10 

 20 



E. 



5 

 2 

 3 



5 

 13 

 18 



21 

 24 

 25 



21 



17 



9 



S.E. 





 

 



2 

 1 

 2 



3 



4 



1 



1 

 1 

 



S. 





 

 





 

 





 

 





 

 



s.w 





 

 





 













 









 



w. 





 

 





 

 





 

 





 

 



N.W 





 

 9 





 

 









 





 

 



B 



"5 



2 



2 

 2 



3 

 5 

 2 



3 



1 

 



1 



1 

 2 



Year 







124 222 15 



1 i 











1 







3 



8 



155 



162 



15 



















24 





Month. 



Jan. 

 Feb. 

 March 



April 



May 



June 



July 

 Aug. 



Sept. 



Oct. 



Nov. 

 Dec. 



Cochahamba, Bolivia. 8 Months, 1852. 

 Hours, 9 : 3. 



Asuncion, Paraguay. 11 Months, 1854- 

 Hours various. 



Buenos Avres, La Plata. 1£ Year, 

 ] 853-4-5-6. Hours, 0, 3, 6, &c. 



N. 





 

 







2 





 1 



6 



N.E. 

 1 



3 

 6 



6 



5 



2 

 1 

 4 



E. 







1 





 









 



1 



S.E. 



15 



9 

 8 



5 



10 



11 

 11 



7 



s. 





 

 







4 





 

 2 



s.w 



9 

 7 

 4 



11 







3 

 1 



1 



w. 





 



1 









 



I 







N.W 



2 

 

 2 



2 



7 



13 

 4 



2 



a 



o 



4 



9 



10 



6 



2 



2 



2 

 3 



N. 



2 



5 



5 

 6 



4 



2 

 3 

 2 



4 

 7 

 4 



N.E. 

 4 



7 



5 

 5 

 4 



4 

 5 

 6 



8 

 6 

 8 



E. 



7 



3 



3 



9 

 15 



12 



6 



10 



7 

 5 

 3 



S.E. 



7 



8 



6 



7 

 3 



5 



7 

 2 



4 

 4 

 5 



s. 

 5 



4 



6 

 3 

 2 



5 

 3 



6 



3 

 4 

 4 



s.w 

 1 



1 



2 

 1 

 



1 

 1 

 2 



4 

 

 1 



w. 

 



1 

 1 







1 



2 

 3 

 





 1 

 1 



N.W 

 1 



2 



2 

 

 1 





 

 





 2 

 2 



o 

 4 









 

 





 2 

 2 



1 

 

 3 



N. 



8 

 8 

 6 



2 

 10 



4 



6 

 6 

 2 



4 

 5 



8 



N.E. 



7 

 6 

 6 



5 



9 

 



3 



3 



7 



5 

 5 



9 



E. 



3 

 3 



7 



5 



1 

 1 



6 



7 

 8 



11 



7 

 4 



S.E. 



2 

 3 

 3 



6 

 2 



7 



2 

 5 

 5 



4 

 6 



4 



s. 



1 





 4 



4 

 3 

 2 





 4 

 2 



2 

 

 



s.w 



5 

 5 

 2 



1 



6 



8 



7 

 3 

 4 



4 

 4 

 4 



w. 



1 



2 

 



2 

 

 6 



3 

 1 

 1 





 2 

 1 



N.W 



4 



1 

 3 



2 

 

 1 



4 

 2 



1 



1 

 1 

 1 



w 

 

 

 



3 

 









 

 





 

 



Year 







































69 



65 



64 



49 



22 



53 



19 



21 



3 



