WHOLE VOL. 



SOUTH AMERICA 



419 



CATAMARCA, ARGENTINA 



Lat. 28°29' S. Long. 65°44' W. H„ = 510 m.* 



PRESSURE AT STATION LEVEL : COR. TO 0° C. (32° F.) AND TO 



GRAV. AT 45° LAT. 



Means of 24 hours, 60th meridian W. 



700 mm. + 



Mean 12.4 13.6 14.0 16.0 16.6 16.9 17.3 17.1 16.9 16.0 13.4 



12.2 



JlS.l 



TEMPERATURE IN DEGREES C. 

 Means of 24 hours 



ht = L50 m. 



Mean 27.3 26.8 24.2 19.6 16.6 12.4 12.4 15.1 17.9 21.9 24.0 26.7 ^20.2 



TOTAL PRECIPITATION IN MILLIMETERS, h. = L50 m. 



Mean 63.6 79.1 60.0 21.9 11.4 



* See Notes, p. 52. 



t Normal values used for missing months. 



t Mean of 12 monthly means. 



5.3 



2.0 



3.0 



6.6 26.6 39.7 63.1 871.2 



