Jxxvi 



Meteorological Observations. 



Abstract of tlie Results of the Sourly Meteorological Observations 



taken at the Surveyor General's Office, Calcutta, 



in the month of October, 1858. 



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

 dependent thereon. (Continued.) 





S-l 



EH 



3 



> 

 o 



.9 



'3 

 Ph 



Q 



> 

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o 



o 



o . 





eight of 

 •equired 

 te satu- 



of Hu- 



omplete 



being 



Hour. 



2 -" 

 s ° 



n 



P 



I.S 



o 



•J2 *- 





•IPl 



■±£ e6 ** *' 



0) u H 



£ § 



fafl r.-- 





2 a 



>» 



a 



£>Ph 



<u o 



S &£ 



;§!>£ £ 



s a s 2 





S 



Q 



o 



Q 



s 



s 



<! 



a 













O 



o 



Inches. 



T. gr. 



T. gr. 





Mid- 

 night. 

 1 



75.4 



3.1 



73.8 



4.7 



0.822 



8.89 



1.46 



0.86 



75.3 



2.8 



73.9 



4.2 



.824 



.94 



.28 



.88 



2 



74 9 



2.9 



73.4 



4.4 



.811 



.80 



.33 



.87 



3 



74.6 



2.7 



73.2 



4.1 



.806 



.75 



.23 



.88 



4 



74.2 



2.7 



72.8 



4.1 



.795 



.64 



.22 



.88 



5 



74.2 



2.6 



72.9 



3.9 



.797 



.66 



.17 



.88 



6 



73.9 



2.6 



72.6 



39 



.790 



.59 



.16 



.88 



7 



74.5 



2.6 



73.2 



3.9 



.806 



.75 



.17 



.88 



8 



760 



4.8 



73.6 



7.2 



.817 



.80 



2.27 



.80 



9 



76.2 



5.7 



73.3 



8.6 



.809 



.68 



6.7 



.76 



10 



762 



6.8 



72.8 



10 2 



.795 



.54 



3.28 



.72 



11 



76.8 



7.7 



72.9 



11.6 



.797 



.52 



.83 



.69 



Noon. 



77.0 



8.7 



72.6 



13.1 



.790 



.43 



4.37 



.66 



1 



77.2 



9.1 



726 



13.7 



.790 



.42 



.60 



.65 



2 



77.6 



9.3 



72.9 



14.0 



.797 



.49 



.76 



.64 



3 



77.2 



9.8 



72.3 



14.7 



.783 



.32 



.97 



.63 



4 



77.0 



9.2 



72.4 



13.8 



.785 



.36 



.63 



.64 



5 



77.0 



78 



73.1 



11.7 



.803 



.58 



3.88 



.69 



6 



77.2 



5.8 



74.3 



8.7 



.835 



.96 



2.86 



.76 



7 



76.8 



4.9 



74.3 



7.4 



.835 



.99 



.38 



.79 



8 



76.2 



4.6 



73.9 



6.9 



.824 



.88 



.19 



.80 



9 



76.0 



4.0 



74.0 



6.0 



.827 



.93 



1.88 



.83 



10 



75.7 



3.7 



73.8 



5.6 



.822 



.87 



.75 



.84 



11 



75.4 



3.6 



73.6 



5.4 



.817 



.84 



S6 



.84 



All tho Hygrometrical elements are computed by the Greenwich constants. 



