230 



SMITHSONIAN MISCELLANEOUS COLLECTIONS 



VOL. 105 



LISBOA (LISBON), PORTUGAL 



Lat. 38°43' N. Long. 9°9' W. Hb — 95.4 m. 



PRESSURE AT STATION LEVEL 



Means of 24 hours 



1,000 mb. + 



TEMPERATURE IN DEGREES C. 

 Means of 24 hours 



ht = 23.1 m. 



PRESSURE AT SEA LEVEL 

 1,000 mb. + 



900 mb. 



