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SMITHSONIAN MISCELLANEOUS COLLECTIONS 



VOL. 90 



SURGUT, U.S.S.E. 



Lat. 61° 15' N. Long. 73° 24' E. H = 40 m, H b = 48 m 



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



GRAV. AT 45° LAT. 



Means of £ (7" + 13* + 21"), local meridian 

 700 mm + 



TEMPERATURE IN DEGREES C. 

 Means of £(7" + 13 d + 21") 



M'ns —20.6 —21.1 —12.3 —3.7 



3.2 14.7 17.8 14.1 



8.1 



0.0 —11.2 —20.0 —2.6 



TOTAL PRECIPITATION IN MILLIMETERS 



M'ns 22.7 14.9 28.5 



27.2 44.2 54.5 92.3 87.7 57.0 

 * Mean of 12 monthly means. 



46.0 38.4 26.2 539.7 



