394 



SMITHSONIAN MISCELLANEOUS COLLECTIONS 



VOL. 105 



VESTMANNAEYJAR, ICELAND 



Lat. 63°24' N. Long. 20°17' W. Hb=:= 122 m. 



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



GRAV. AT 45° LAT. 



Means of 6 to 7 observations daily, 15th meridian W. 



700 mm. + 



TEMPER.\TURE IN DEGREES C. ht = 1.4 m. 



Means of KS' + H") 



Mean 1.6 



1.5 



2.5 



4.1 



7.0 



9.1 11.1 10.5 



8.7 



5.2 



8.6 



8.0 



6.7 



TOTAL PRECIPITATION IN MILLIMETERS. hr = 1.2 m. 



Mean 127.6 91.0 109.1 81.0 77.5 85.3 70.2 136.1 134.3 154.9 127.9 143.1 1338.0 



