686 



STATE BOARD OF AGRICULTURE. 



TABLE I.— EFFECT OF ELEVATION ON TEMPERATURE. 



Station 



Humboldt, Marquette County. 



Newberry, Luce County 



Difference 



Ann Arbor, Washtenaw County 



Eloise, Wayne County 



Difference 



Hillsdale, Hillsdale County 



Adrian, Lenawee Co 



Difference 



Elevation, 

 feet. 



1 , .5.36 

 773 

 763 



930 

 640 

 290 



l.L'JO 

 770 

 380 



Mean annual 



temperature, 



degrees F. 



36.9 



39.3 



2.4 



47.1 



48.1 



1.0 



47.1 



48.. 5 

 1.4 



MA(£ SUPCPIOR 



CHART I. Elevation of Michigan 



in feet above sea Jfivel, 



