WHOLE VOL. 



NORTH AMERICA 



279 



TANANA, ALASKA 



Lat. 65°10' N. Long. 152°6' W. Hb = 220 ft. 



PRESSURE AT STATION LEVEL: COR. TO 0° C. (32= 



GRAV. AT 45° LAT. 



Means of 4(11" + 13"), 150th meridian W. 



29 inches + 



F.) AND TO 



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



1931 

 1932 

 1933 

 1934 

 1935 



1936 

 1937 

 1938 

 1939 

 1940 



Mean 



.281 .286 .826 

 .723 .796 .690 

 .616 .884 .734 



.662 

 ,578 

 .674 



.623 

 .578 

 .641 



.551 

 .588 

 .646 



.612 

 .596 

 .664 



.660 

 .626 

 .578 



.607 

 .510 

 .549 



.370 

 .580 

 .672 



.567 

 .671 

 .636 



.478 

 .634 



.644 

 .631 



TEMPERATURE IN DEGREES F. ht = 

 Means of Kdaily Max.+daily Min.) 



4 ft. 



TOTAL PRECIPITATION IN INCHES, h. = 3 ft. 



Oct. Nov. Dec. Year 



0.93 1.75 3.39 2.78 



4.96 2.87 3.87 2.55 



1.31 1.02 1.79 1.04 



0.53 3.43 2.43 1.19 



1.10 1.88 3.00 2.05 



2.19 1.82 3.46 1.47 



1.68 3.97 1.23 



0.39 3.14 5.93 2.16 



1.22 2.34 2.16 0.72 



0.73 0.99 0.23 1.20 



1.48 2.09 3.02 1.64 



5 used for missing months. 



0.98 0.99 0.49 13.29 



10 



