176 



SMITHSONIAN MISCELLANEOUS COLLECTIONS 



VOL. 105 



OLEKMINSK, U. S. S. R. 



Lat. 60°22' N. Long. 120°24' E. Hb = 152 m.* 



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



GRAV. AT 45° LAT. 



Means of J(7'' + 13''+21'') ; from 1936 Kl''+7'' + 13'' + 19'') ; local time 



700 mm. + 



Mean 58.0 55.8 52.4 47.2 45.4 42.6 41.5 44.3 48.3 49.9 54.2 54.4 t49.6 



TEMPERATURE IN DEGREES C. H = 148 m. 



Means of J(7'' + 13''+21''), local time, corrected to means of 24 hours; 



from 1936 ^(1"+ 7" + 13" + 19"), local time 



Date Jan. Feb. Mar. Apr. May June July Aug. Sept. Oct. Nov. Dec. Mean 



1931 —39.9 —35.3 —16.8 



1932 —24.1 —27.0 —16.3 



1933 —30.1 —33.5 —21.7 



1934 —29.9 —16.2 —18.5 



1935 —29.1 —17.8 —20.1 



1936 —38.3 —32.0 —20.0 



1937 —25.6 —25.2 —26.3 



1938 —30.0 —30.4 —13.0 



1939 —,"7.4 —22.2 —18.6 



1940 — 37.G —29.0 —17.6 



Mean— 32.2 —26.9 —18.9 —4.6 



6.6 15.6 19.3 15.2 



7.7 —4.3 —22.2 —28.1 —6.1 



TOTAL PRECIPITATION IN MILLIMETERS. H = 148m. 



* See XoTES, p. 22. 



t Mean of 12 monthly means. 



t Sum of 12 monthly means. 



