670 



Horary Variations at Lima, South Lat. 12° 2' 34 " ; 

 Height 85 Toises. (Observ. of M. de Humboldt). 



November, 1802. 



J Jays. 



clours 

 



naromct 



L 11. r a 



l n 

 19 



i 



ID 



9<>Q OA 



R'i 1 





1 R 

 10 



91 

 it 1 



ooU.4U 

 9."*n 





■ 



-r 



OOJ. 





R<k o 

 00. <2 



20 



"o 4 



1 









O 

 £t 



qoQ no 



OO.O 





•-8 

 O 











7Q 







5 



Q9Q 7"? 



°.so no 







7 





RR 

 00 





8 



OO\3.0 L k 



RK 

 00 







OOU.04 







5 0 



^^n 1R 



RA ^ 



i 



T 



l\ 



330 69 



tJ Jv/,Oi/ 







ml 



330.27 



65.5 



20 



18 



330.26 





f 



201 



330.54 



70.3 





m 



329.89 



80.5 



21 





329.59 



79 





-i it 



329.32 



75 







329.05 



74 





4 



328.92 



72 





*i 



328.86 



64.5 





8 



330.00 



65 







9 



330.06 







91 



330.13 











10 



330.13 



65.6 



+ 



11 



330.13 







12 



330.13 



65 - 





20| 

 22* 



330.59 



70 





330.40 



74 





0 



330.13 



80 



+ 



<H 



329.86 



79 



22 



1 



329.46 



79 



The 20th, by obscure and foggy 

 weather; the 21st by a clear sky. 



November, 1802. 



Days. 



Hours. 



Baromet. 



Th. Fa. 



22 



H 



H 



329.32 



78* 





329.49 



68 





Rx 

 04 



090 70 



o-tif ./ 0 



66 





n 



329.78 



65 





8 



329.86 



67.8 





9 



330.27 



65.5 





11 



330.25 



65.5 





12§ 



330.13 



65 



+ 



21 



330.87 



68.5 



21* 



330.83 



71 





22| 



330.27 



76.5 





0 



330.00 





23 





329.86 



80.5 





2| 

 3| 



329.59 

 329.46 



791 

 76 





M 



\4 



329.59 

 329.73 



73 

 71.2 





H 



330.54 



68 





8 



330.67 



65 





M 



330 81 



64.5 



+ 



11 



330.94 



6h 



1 



330.54 



65 



The weather was foggy at Callao 

 de Lima till five in the morning, 

 on the 9th November. The ba- 

 rometrical observations were made 

 with an excellent English barome- 

 ter of Gabory, belonging to M. de 

 Quevedo, captain of a ship, com- 

 manding the Spanish frigate la Ru- 

 fina. (The hundredths of English 

 inches were reduced into fractions 

 of lines of the ancient French foot) . 

 1 have here previously noted some 

 Peruvian observations, in order to 

 present in the same point of view, 

 the horary variations between the 

 tropics, and on the north and south 

 of the equator. 



