EXPERIMENT STATION. 



Record of Temper a(u7-e, etc. — Concluded. 



543 



Summary 

 Of Average Temperature from 1S36 to 1862 {25 years) , 



December, January, February. 



24.53 J F. 



June, July, August. 



68.26° F. 



Summary 



Of Average Temperature from 1862 to 1887 {25 years). 



December, January, February. 



25.21° F. 



June, July, August. 



68.530 F. 



A careful stud}' of the above tables cannot fail to show that 

 the average temperature of the three leading months during 

 summer and winter seasons has not materially changed during 

 the last fifty years, — a fact not generally conceded. 



C. A. GOESSMANN, 



Director. 



