400 



SMITHSONIAN MISCELLANEOUS COLLECTIONS 



VOL. 90 



SANTA CRUZ, ARGENTINA 



Lat. 50° 11' S. Long. 68° 21' W. H„ = 12 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 + 



M'ns 51.0 51.8 51.6 51.5 54.1 53.0 54.9 53.8 54.9 56.8 50.7 49.7 *52. 



TEMPERATURE IN DEGREES C. 



Means of 24 hours 



M'ns 14.5 14.4 11.9 



9.0 



5.3 



1.8 



1.2 



3.4 



6.3 



9.3 12.0 13.6 *8.6 



TOTAL PRECIPITATION IN MILLIMETERS 



* Mean of 12 monthly means. 



t Sum of 12 monthly means. 



