66 



CULTURE OF THE SUGAR BEET. 



Table showing the monthly averages of temperature and rainfall, Sj-e. — Continued. 



MICHIGAN. 



Months. 



January . . 

 February . 



March 



April 



May 



June 



July 



August . . . 



September 



October 



November 



December. 



Ontonagon. 



Temp. 



16.41 

 15.59 

 21.80 

 36.91 

 48.26 

 59.49 

 64.89 

 63.50 

 55.98 

 43.79 

 33.25 

 20.46 



Rain- 

 fall. 



Otsego. 



Rain- 

 Temp. fe]L 



27.95 

 31.03 

 34.99 

 45.53 

 54.34 

 65.31 

 70.32 

 67.35 

 61.99 

 47.45 

 40.83 

 30.83 



Pleasanton. 



Rain- 

 Temp. faU _ 



21.79 

 20.40 

 25.56 

 40.05 

 55.16 

 60.92 

 66.51 

 63.69 

 58.44 

 39. 41 

 30.47 

 25.75 



Pontiac. 



Rain- 

 Temp. falL 



21.49 

 26.28 

 34.09 

 45.28 

 57.47 

 68.24 

 68.81 

 68.20 

 56.98 

 44.87 

 36.77 

 25. 55 



WISCONSIN. 



