Table 20 . --Departure from 9-year average precipitation by number of days per month In each Intensity class 



1950 



'HO'- A ■■ 









Precipitation in 



hundredths of 



an inch 













Tr. 



01- 

 09 



10- 



25 



26- 

 49 



50- 

 99 



1.00- 

 1.99 



2.00+ 



April 



Total 

 Dep. from 



Av. 



20 

 1.8 



9 



2.0 



1 



-2.7 







-.9 



May 







-.1 







-.1 







Total 

 Dep. from 



Av. 



16 



.2 



12 

 1.2 



3 



-.4 







-.6 

 June 







-.3 











-.1 



Total 

 Dep. from 



Av. 



12 



-2.4 



5 



-1.9 



8 



2.9 



4 



1.2 

 July 







-.5 



1 



.7 







Total 

 Dep. from 



Av. 



8 



-4.6 



12 

 5.7 



7 



.9 



3 



-.3 



August 



1 



-1.1 







-.4 







-.2 





Total 15 10 2 2 2 



Dep. from Av. 4.0 3.9 -5.2 -1.5 -1.1 -.1 



BIG DELTA 









Precipitation in hundredths of 



an inch 











Tr. 



01- 

 09 



10- 

 25 



26- 

 49 



50- 

 99 



1.00- 



1.99 2.00+ 



April 



Total 

 Dep. from 



Av. 



25 

 3.8 



2 

 -3.4 



3 



-.2 







- .2 

 Mo , 









Total 

 Dep. from 



Av. 



17 

 -2.8 



7 



1.5 



5 



1 . 5 



1 



-.4 

 June 



1 



.5 







-.2 







-.1 



Total 

 Dep. from 



Av. 



20 

 5.3 



2 

 -3.8 



6 



.9 



1 



-1.2 

 July 



1 



-.2 







-.6 







-.4 



Total 

 Dep. from 



Av. 



14 

 -.3 



4 



-1.5 



7 



.4 



2 



.3 

 August 



1 



-.8 



3 



2.0 







-.1 



T i al 16 4 4 4 1 2 



Dep. from Av. 2.4 -2.0 -2.0 1.5 -1.1 1.2 



FAIRBANKS FT. YUKON 

















April 























April 





Total 





26 





3 





1 













rou: 





25 



2 





3 













Dep. from 



Av. 



4 



3 



-2 



7 



-1.4 



-.2 









Dep. from 



Av. 



1.9 



-1 



5 





1 



-.4 



-.1 

















May 























May 





Total 





16 





E 





5 



2 













Total 





20 



6 





5 













Dep. from 



Av. 



-1 



1 





1 



.8 



.9 



-.4 



-.1 





Dep. from 



Av. 



-2.8 





8 



2 



6 



-.4 



-.2 ' 

















June 























June 





Total 





15 





7 





7 











1 







Total 





25 



1 





4 













Dep. from 



Av. 



2 



5 



_1 



2 



1.5 



-2.3 



-1.1 



.8 



-.2 



Dep. from 



Av. 



4.8 



-2 



6 





7 



-1.0 



-.3 -.2 







































July 





Total 





13 





2 





10 



3 



2 



] 





Total 





23 



5 





3 













Dep. from 



Av. 



-1 



1 



-4 



2 



4.0 



.4 



1.0 







-.1 



Dep. from 



Av. 



2.0 





7 





7 



-1.7 



-.3 

















August 























August 





Total 





.7 





5 





5 



3 



1 









Total 





20 



9 





1 









1 



Dep. from 



Av. 



9 



9 



-2 



5 



-3.2 



-.4 



.7 



-.4 



-.1 



Dep. from 



Av. 



2.5 



3 



4 



-3 



9 



-1.6 



-.3 -.1 



GALENA 



April 



Total 





19 





6 





2 



1 



2 









Dep. from 



Av. 



1 



2 



-1 







-2.5 



.5 



1 



8 





















May 











Total 





-9 





10 





2 



















Dep. from 



Av. 



4 



3 





2 



-2.5 



-1.6 





3 





1 

















June 











Total 





11 





7 





8 



3 









1 







Dep. from 



Av. 



-3 



7 





3 



2.2 



1.1 





4 





6 -.1 

















■"- : 











Total 





L2 





10 





5 



2 



2 











Dep. from 



Av. 



-1 







3 



6 



-1.3 



-1.1 





4 





6 

















August 











Total 





10 





•3 





5 



5 



S 











Dep. from 



Av. 



1 



6 





8 



-2.1 



-1.0 



3 



8 



-1 



5 



April 



Total 27 2 1 



Dap. from Av. 4.6 -2.2 -1.6 -.8 



_____ M'iy 



17~ 14 6 7" 3 " 



Dep. from Av. -2.3 6.6 -3.5 -.5 -.3 



___ i e _____ 



Total 16 7 2 5 



Dep. from Av. -.2 1.8 -3.1 2.2 -.5 -.2 



July 



Total 14 3 8 3 3 



Dep. from Av. -1.5 .1 .6 .2 1.5 -.8 -.1 



August 



Total 19 7 3 1 1 



Dep. from Av. 5.6 2.0 -4.8 -1.9 -.3 



April 



Total 

 Dep. from 



Av. 



16 

 1.8 



e 



9 



4 

 -1 



4 







-2.3 

 May 



3 



2.1 







-.2 



1 



.9 



Total 

 Dep. from 



Av. 



13 



-1.3 



ii 



2 



3 



; 



-1 







2 



.7 











-.2 





Total 

 Dep. from 



Av. 



13 

 -2.1 



6 



4 



5 



1 



4 



1.8 

 July 



2 



.7 



C 



-.1 





Total 

 Dep. from 



Av. 



10 

 -6.6 



9 



5 







10 

 4 



4 



1 



-2.4 

 August 



1 

 







-.4 





Total 18 4 3 4 2 



Dep. from Av. 4.0 .3 -3.0 . B -.4 -1.5 -.2 



McGRATH 



April 



Total!/ 





19 



5 





2 





3 















Dep. from 



Av. 



.7 



-1 



3 



-1 



9 



1.9 





2 



-.2 



















May 











Total 





17 



7 





5 





2 















Dep. from 



Av. 



1.9 



-1 



7 











5 



-.2 



















J 











Total 





9 



9 





2 





6 



2 









2 



Dep. from 



Av. 



-1.0 





6 



-3 



9 



2.8 



1 



4 



-.4 



1.7 

















July 











Total 





9 



8 





4 





4 



6 













Dep. from 



Av. 



-2.7 



1 



9 



-3 







1.2 



3 



4 



-.6 



-.2 

















August 











Total 





10 



J 





9 





3 



4 





2 







Dep. from 



Av. 



2.4 



-1 



3 





3 



-2.8 



1 



2 



.3 



-.1 



NORTHBAY 



April 



Total 

 Dep. from 



Av. 



3 







6 



-.7 



1 

 -1 



9 







-.2 



May 







-.2 







Total 

 Dep. from 



Av. 



11 

 -4 



9 



S 



.9 



3 

 4 



5 



3 



.6 

 J mt 







-.9 







-.2 





Total 

 Dep. from 



Av. 



16 

 4 



1 



7 



-.6 



4 

 -1 



8 



3 



.1 

 July 



: 



-1.0 







-.8 





Total 

 Dep. from 



Av. 



7 

 -4 



8 



8 



1.4 



6. 

 -1 







5 



1.4 

 August 



3 



1.7 







-.3 



2 



1.6 



Total 16 8 6 1 



Dep. from Av. 4.3 .7 -1.8 -1.7 -1.4 -.1 



See footnote at end of table. 



105 



