244 



SMITHSONIAN MISCELLANEOUS COLLECTIONS 



VOL. 105 



LENINGRAD, U. S. S. R. 



Lat. 59°58' N. Long. 30°17' E. Hu ■= 4.8 m.* 



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



GRAV. AT 45° LAT. 



Means of 5 (7" + 13" +21"), from 1936 Kl''+7'' + 13" + 19"), local time 



700 mm. + 



Mean 62.3 58.1 69.3 69.1 61.7 58.6 57.8 60.1 58.8 59.0 61.9 62.1 



69.9 



TEMPERATURE IN DEGREES Q. YL — 3.8 m. 



Means of K7''+13''+21''), local time, corrected to means of 24 hours; 



from 1936 Kl''+7''+13'' + 19"), local time 



Mean— 7.0 — 7.5 —3.3 3.5 10.4 15.5 19.2 17.6 11.6 



5.2 



1.0 —4.6 



5.2 



TOTAL PRECIPITATION IN MILLIMETERS. H = 3.8 m. 



• See Notes, p. 34. 



