XXXVI 



Meteorological Observations. 



Abstract of the Results of the Hourly Meteorological Observations 



taken at the Surveyor General's Office, Calcutta, 



in the month of May, 1858. 



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

 dependent thereon. (Continued.) 





s- 



CD 



-a 

 H 



1 a> 



! * 



> 



c 

 '3 



ft 



> 



Q 



O 



i.2 



■g „ 



ight of 

 quired 

 3 satu- 



>f Hu- 



mplete 

 being 





"3 



O 



CD 



O 



o . 



*s S • 



4) u ^ 



w o 



Hour. 



03 . 





ft 



-a 



so 



re c 







5) O H 





c o 

 g S 



3 



03 



"3 



s 



p 



Si 



cu O 





J l l g 



T .t: *- >» 



- '5 08 s 

 <U C <« 3 





§ 



Q 



a 



q 



§ 



S 



<J 



§ 





o 







o 







Inches. 



T.gr. 



T.gr. 





Mid- 

 night. 



79.3 



3.6 



77.5 



5.4 



0.925 



9.94 



1.85 



0.84 



1 



79.2 



3.4 



77.5 



5.1 



.925 



.94 



.74 



.85 



2 



79.0 



3.4 



77.3 



5.1 



.919 



.88 



.73 



.85 



3 



78.6 



3.2 



77.0 



4.8 



.910 



.79 



.61 



.86 



4 



78.2 



3.3 



76.5 



5.0 



.896 



.65 



.66 



.85 



5 



78.0 



3.1 



76.4 



4.7 



.893 



.62 



.55 



.86 



6 



78.2 



2.9 



76.7 



4.4 



.902 



.72 



.45 



.87 



7 



79.0 



3.2 



77.4 



4.8 



.922 



.91 



.63 



.86 



8 



79.8 



4.7 



77.4 



7.1 



.922 



.87 



2.48 



.80 



9 



80.6 



6.0 



77.6 



9.0 



.928 



.89 



3.25 



.75 



10 



81.0 



7.6 



77.2 



11.4 



.916 



.73 



4.19 



.70 



11 



81.4 



8.7 



77.0 



13.1 



.910 



.63 



.91 



.66 



Noon. 



81.6 



9.5 



76.8 



14.3 



.905 



.55 



5.42 



.64 



1 



81.6 



10.1 



76.5 



15.2 



.896 



.46 



.77 



.62 



2 



81.7 



10.7 



76.3 



16.1 



.890 



.38 



6.16 



.60 



3 



81.6 



10.3 



76.4 



15.5 



.893 



.41 



5.91 



.01 



4 



81.2 



10.0 



76.2 



15.0 



.887 



.37 



.65 



.62 



5 



80.5 



9.2 



75.9 



13.8 



.879 



.30 



.07 



.65 



6 



80.1 



7.8 



76.2 



11.7 



.887 



.43 



4.21 



.69 



7 



79.9 



6.1 



76.8 



9.2 



.905 



.65 



3.26 



.75 



8 



79.5 



5.4 



76.8 



8.1 



.905 



.67 



2.82 



.77 



9 



79.6 



4.5 



77.3 



6.8 



.919 



.84 



.37 



.81 



10 



79.6 



4.0 



77.6 



6.0 



.928 



.95 



.08 



.83 



11 



79.3 



3.9. 



77.3 



5.9 



.919 



.86 



.03 



.83 



All the Hygrometrical elements are computed by the Greenwich constants. 



