120 



ABNORMAL VARIATIONS AT TORONTO. 



Mean Abnormal Variations of Temperature without regard to sign, or mean 

 differences without regard to sign between the normal temperatures of the 

 day and hour, and the observed temperature at the same day and hour, from 

 1854 to 1862 inclusive. 



TABLE I. 



Mean Abnormal Variations of Temperature, without regard to sign, for the 



different years. 



TABLE IL 



Mean Abnormal Variations of Temperature, without regard to sign, for the 



different months. 



TABLE in. 



Half-yearly and yearly mean Abnormal Variations of Temperature, without regard 



to sign, for the six observation hours. 



