REPORT OF STATE BOARD OF FISH COMMISSIONERS. 



35 



TEMPERATURE OF WATER. 



IN BEAR VALLEY HATCHERY— SEASON OF 1892. 



Month. 



Lowest. 



Highest. 



Mean. 



January . 

 February- 

 March . . . 



April 



May 



June 



July-_... 

 August . . 



35° 



42 



46 



46 



49 



49 



52 



53 



60° 



53 



54 



53 



58 



58 



59 



60 



411^° 



50 



48 



53 



5334 



53 



56^ 



IN SISSON HATCHERY— SEASON OF 1892. 



Month. 



Lowest. 



Highest. 



Mean. 



January - 

 February 



March 



Ai)ril 



May 



June 



July-.... 

 August .. 



40° 



44 



40 



40 



40 



42 



43 



44 



47° 



49 



52 



52 



57 



57 



56 



55 



43K° 



44K 



46 



46 



48K 



49K 



50 



50 



