17^ 



H. MOHN. METEOROLOGY. [2nd. arc. EXP. FRAM 



RELATIVE HUMIDITY. DAILY PERIOD. 



The numbers expressing the relative humidity in the Tables, pp. 

 123—167, have been treated in the same manner as those for the force 

 of vapour. The following Tables show the means of the relative hunn'dity 

 for every alternate hour in the several years, the monthly means, and 

 the number of days of observation. 



January. 



1899 



1900 

 I90I 

 1902 



86.8 

 82.2 

 87.8 

 83-7 



86.5 

 81. 1 

 87.7 

 84.0 



85-9 

 79-7 

 87.4 

 84.2 



86.6 



79-4 

 87.7 

 83.8 



86.6 

 80.2 



87,7 



February. 



87.1 

 80.4 

 86.2 

 82.4 



86.9 

 79.6 

 86.1 

 82.5 



86.0 

 79.1 

 86.2 

 83-5 



86.7 

 81.3 

 86.5 

 839 



86.6 

 81.5 

 87-5 

 83-6 



86.7 



81.3 

 87.0 



87.0 

 80.0 

 87.2 

 834 



86.6 1 

 80.5 ' 

 87.1 

 83-5 



28 



24 

 28 

 28 



Mean 



84-3 



84.0 



83.8 



83-7 



84.6 



84.8 



March. 



April. 



30 

 30 

 30 

 30 



May. 



