6- 





LEGEND 

























X EXTREME 

 O MEAN 





















5- 





J +1 STANDARD DEVIATION 











































4- 

























3- 

























J- 



X 



X 

 X 



X X 



X 



X 



X 



X 



X 



X 



X 



X 



X 







In ^ X 





















l- 



® 

 ! 1 — 



A A (B) A A 

 — 1 1 1 1 1 1 1 — 



4 



— 1 — 



® 



A 



A 



A 



^ 



— 1 — 



A 



— 1 — 



1 



' — 1 1 



J F M fl M J J fl S N D J-M fi-J J-S 0-D 80-83 



TIIC 



17- 

 IS- 

 15- 

 14- 

 11- 

 13 



(/> 



10 



a 



2 9 



a. e- 



T. 

 B 

 5 



4' 



3' 



LEGEND 

 O MEAN 



f] +1 STANDARD DEVIATION 



(!b A ® (ft 



ei * 



I r I r- 



J fl S 

 TIME 



b. T„ 



A 



J F M n M J 



N J-tl n-J J-S 0-0 80-83 



Figure B40. 1980 through 1983 mean, standard deviation, 

 and extreme H^ and T for gage 615 



B83 



