XXXIV. 



Italy. — Rome. Lat. 41° 54' N. Lojig. 12° 25' E. Greenw. 



Corrections to be applied to the Means of the Hours of Observation to obtain the true 



Mean Temperatures of the respective Days, Months, and of the Year. — Dove. 



Deorrees of Reaumur. 



E 



The numbers without sign must be added ; those with the sign — must be subtracted. 



47 



