81 



TABLE. 



Comparison of the temperature of the air in both 

 hemispheres*. 



Latitude. 



Correspondent 

 Months. 



Mean temp, of the Months. 



-A. 



Southern 

 hemisphere. 



_ t 



Northern 

 hemisphere. 



0°— 15° 



December . . 



280° 



OQ.Ko 



18 



April . . . 



*j t *j 



26-5 



2°— 26 



July . . . 





19-3 





March . . . 



20*8 



20-5 



34 



June . . . 





154 





August . . . 



168 



170 



43 



January . . 



15-2 



182 



48 



December . . 



7 



17 7 



58 



July . . . 

 January . . 



6-2 



135 



* The observations employed in constructing this table 



