M 



Meteorological Observations. 



Abstract, of (he Results of the Hourly Meteorological Observations 



taken at the Surveyor General's Office, Calcutta, 



in the mouth of August 1869. 



Hourly Means, &c. of- the Observations and of tlie Hygrometrieal elements 

 dependent thereon. — (Continued.) 





Ther- 



1 



1 



Dew 



O 



s> 



o 



> o 



ght of 

 ed for 

 ation. 



Humi- 

 satura- 



y- 





jS 



CD 





<s 



O 



Vl +3 



"S h u 



*" tu-'S 



Hour. 



a 

 R 



cS 



P 



> 

 o 



Ch 



O O 

 ■4^„0 





o 2 3 

 fflr ® B 





"S u 



,_Q 



Ti 



^ 



c§ . 



'<0 IS 



^ U 2 



&c a a 





&2 



pq 



2 



ml 









o U3 



3 (As 

 cb."S o 





a « 



P 



o 

 Q 



P^ 



^ 





<*>% 



Js^* 





o 



o 



o 



o 



Inches. 



T. gr. 



T. gr. 





Mid- 



















night. 



80.8 



2.0 



79.4 



3.4 



0.983 



10.56 



1.19 



0.90 



1 



80.6 



1.9 



79.3 



3.2 



.979 



.53 



.11 



.91 



2 



80.5 



1.8 



79.2 



3.1 



.976 



.50 



.08 



.91 



3 



80.4 



1.6 



79.3 



2.7 



.979 



.53 



0.94 



.92 



4 



80.3 



1.5 



79.2 



2.6 



.976 



.50 



.90 



.92 



5 



80.2 



1.4 



79.2 



2.4 



.976 



.52 



.82 



.93 



6 



80.2 



1.3 



79.3 



2.2 



.979 



.55 



.76 



.93 



7 



80.7 



1.5 



79.6 



2.6 



.989 



.63 



.91 



.92 



8 



81.1 



2.5 



79.3 



4.3 



.979 



.51 



1.52 



.87 



9 



81.8 



3.4 



79.4 



5.8 



.983 



.49 



2.12 



.83 



10 



82.1 



4.1 



79.2 



7.0 



.976 



.41 



.58 



.80 



11 



82.1 



4.9 



79.2 



7.8 



.976 



.39 



.90 



.78 



Noon. 



82.3 



5.2 



79.2 



8.3 



.976 



.39 



3.10 



.77- 



1 



82.4 



5.5 



79.1 



8.8 



.973 



.34 



.30 



.76 



2 



82.6 



5.5 



79.3 



8.8 



.979 



.40 



.32 



.76 



3 



82.6 



5.2 



79.5 



8.3 



.986 



■ .49 



.11 



.77 



4 



82.5 



4.9 



79.6 



7.8 



.989 



.52 



2.93 



.78 



5 



82.2 



4.5 



79.5 



7.2 



.986 



.51 



.67 



.80 



6 



81.7 



4.0 



78.9 



6.8 



.967 



.32 



.48 



.81 



7 



81.4 



3.2 



79.2 



5.4 



.976 



.45 



1.94 



.84 



8 



81.0 



2.9 



79.0 



4,9 



.970 



.40 



.73 



.86 



9 



80.7 



2.8 



78.7 



4.8 



.961 



.31 



.69 



.86 



10 



80.9 



2.4 



79.2 



4.1 



.976 



.48 



.45 



.88 



11 



80.9 



2.2 



79.4 



3.7 



.983 



.54 



.32 



.89 



All the Hygrometrieal elements are computed by the Greenwich Constants. 



