lii 



Meteorological Observations. 



Abstract of the Results of the Hourly Meteorological Observations 



taken at the Surveyor QeneraVs Office, Calcutta, 



in the month of July, 1864. 



Hourly Means, &c. of the Observations and of the Hygrometrical elements 

 dependent thereon. — (Continued.) 





■ 



I 

 ■ 



■ 



■ 





*o 



CD 



•4-3 



£ 



o 



* o 



O o C3 



d d 









"o 



to 



ft 



CD 



CD 

 O 



t> o 

 o .S 



, ^ Q 



M)£ S 



O CD -^ 







> 



£ 



> 



t*-4 



~Q 







Hour. 



CD *-• 



K CD 



fl o 



O 



r 3 



CD 



P 



CD 

 P 



O 



If} „ 



-t-5 3 



cS 3 



C £ <D 



CD CD r-< 



(D r-H 53 



o « 5 







u 

 P 



s 



o 



o 



Wo 



P 





s g' 3 



CD O «+-i 



-d as ■■-■» 



s.~ g 

 a s 









O 







O 



Indies. 



Troy grs. 



Troy grs. 





Mid- 

 niglit. 



79.3 



2.8 



77.3 



4.8 



0.919 



9.88 



1.63 



0.86 



1 



79.2 



2.7 



77:3 



4.6 



.919 



.88 



.56 



.86 



2 



78.8 



2.6 



77.0 



4.4 



.910 



.81 



.46 



.87 



3 



78.6 



2.6 



76.8 



4.4 



.905 



.75 



.46 



.87 



4 



78.1 



2.6 



76.3 



4.4 



.890 



.61 



.43 



.87 



5 



78.4 



2,3 



76.8 



3.9 



.905 



.75 



.29 



.88 



6 



78.4 



2.2 



76.9 



3.7 



.908 



.78 



.23 



.89 



7 



78.9 



2.3 



77.3 



3.9 



.919 



.90 



.31 



.88 



8 



79.5 



3.0 



77.4 



5.1 



.922 



.91 



.73 



.85 



9 



80.0 



3.8 



77.3 



6.5 



.919 



.84 



2.26 



.81 



10 



80.3 



4.4 



77.2 



7.5 



.916 



.79 



.63 



.79 



11 



80.8 



4.6 



77.6 



7.8 



.928 



.91 



.77 



.78 



I^oon. 



81.3 



5.0 



77.8 



8.5 



.934 



.95 



3.07 



.76 



1 



81.6 



4.9 



78.7 



7.8 



.961 



10.24 



2.86 



.78 



2 



81.4 



4.7 



78.1 



8.0 



.943 



.06 



.89 



.78 



3 



81.3 



4.5 



78.1 



7.7 



.943 



.06 



.77 



.78 



4 



81.1 



4.7 



77.8 



8.0 



,934 



9.97 



.86 



.78 



5 



80.8 



4.1 



77.9 



7.0 



.937 



10.02 



.47 



.80 



6 



80.6 



3.8 



77.9 



6.5 



.937 



.02 



.29 



.81 



7 



80.3 



3.2 



78.1 



5.4 



.943 



.12 



1.88 



.84 



8 



79.9 



3.0 



77.8 



5.1 



.934 



.03 



.76 



.85 



9 



79.7 



3.0 



77.6 



5.1 



.928 



9.97 



.75 



.85 



10 



79.8 



2.8 



77.8 



4.8 



.934 



10.03 



.65 



.86 



11 



79.5 



2.8 



77.5 



4.8 



.925 



9.94 



.64 



.86 



All the Hygrometrical elements are computed by the Greenwich Constants. 



