Ixx 



Meteorological Observations. 



Abstract of the Results of the Hourly Meteorological Observations 

 taken at the Surveyor General's Office, Calcutta, 

 in the month of September 1873. 



Daily Means, &c. of the Observations and of the Hygroraetrical elements 



dependent thereon. — (Continued.) 



All the Hygroraetrical elements are computed by the Greenwich Constants. 



