796 



SMITHSONIAN MISCELLANEOUS COLLECTIONS VOL. 79 



OAXACA, MEXICO 



Lat. 16° 4' N. Long. 96° 43' W. Hb = 1,563 m. 



PRESSURE AT STATION: REDUCED TO 0° C. AND TO GRAY. AT 45° LAT. 



Means, hours of observation not gi\en 



600 mm. + 



M'ns 35.7 35.1 34.8 34.4 34.2 34.3 35.5 35.1 34.7 36.0 35.6 35.9 35.0 



