WHOLE VOL. NORTH AMERICA 33 1 



PROGRESO, MEXICO 



Lat. 21°7' N. Long. 89°40' W. 

 TOTAL PRECIPITATION IN MILLIMETERS. H :::= 14 m. 



Mean 12.4 6.3 23.7 18.7 33.6 79.7 59.5 53.5 64.1 68.1 22.3 25.7 467.6 



