214 



SMITHSONIAN MISCELLANEOUS COLLECTIONS 



VOL. 105 



BERLIN-DAHLEM, GERMANY 



Lat. 52°27' N. Long. 13*18' E. Hb = 48.9 m.* 



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



GRAV. AT 45° LAT. 



Means of J (7" 4-14" +21"), 15th meridian E. 



700 mm. + 



Mean 59.0 56.1 56.4 53.9 56.8 56.8 56.1 57.3 57.7 55.9 67.8 68.4 66.7 



TEMPERATURE IN DEGREES C. ht = 2.0 m. 

 Means of i(7'' + 14''+21»+21") 



Mean 



0.5 



1.2 



4.1 



8.2 



13.9 17.2 18.9 18.0 14.1 



9.0 



4.8 



0.5 t9.2 



TOTAL PRECIPITATION IN MILLIMETERS. hr = 1.0 m. 



