xx Meteorological Observations. 



Abstract of the Bestilts of the Hourly Meteorological Observations 



taken at the Surveyor General's Office, Calcutta, 



in the month of March, 1865. 



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

 dependent thereon. — (Continued.) 



- 



-O 



-j 



.^ 



& 



o 



<S o 



o o c" 



3 3 





"3 

 P5 





'o 





u 

 o 





«*- o 

 1= ^ '■*? 



til % * 

 w .5* 



Hour. 



a 



c o 



> 

 o 

 .a 



XI 



Q 







> 

 o 



03 

 X . 



as C 





"S'S 5 



Bie 

 o ~ ' — ' 



« o 5 



<D g .3 

 T3 ?, O 





03 g 



ij 



P3 

 D 



a. 



s 



o 

 O 



PQ-S 

 P 



5 ^ 



g 3 'S 





5 >> rt 



S 2 





o 















Inches. 



Troy grs. 



Troy grs. 





Mid- 



69.7 



5.3 



66.0 



9.0 



0.638 



6.95 



2.36 



0.75 



uight. 



















1 



69.5 



4.8 



66.1 



8.2 



.640 



.99 



.13 



.77 



2 



69.3 



4.4 



66.2 



75 



.642 



7.01 



1.95 



.78 



3 



69.2 



4.0 



66.0 



7.2 



.638 



6.98 



.84 



.79 



4 



68.9 



3.8 



65.9 



6.8 



.636 



.96 



.72 



.80 



5 



68.5 



3.7 



65.5 



6.7 



.628 



.88 



.67 



.81 



6 



68.2 



35 



65.4 



6.3 



.626 



.87 



.56 



.82 



7 



68.6 



3.7 



65.6 



6.7 



.630 



.90 



.68 



.80 



8 



70.0 



5.4 



66.2 



9.2 



.642 



.99 



2.44 



.74 



9 



70.9 



7.9 



65.4 



13.4 



.626 



.77 



3.67 



.65 



10 



71.7 



10 



64.7 



17.0 



.611 



.57 



4.80 



.58 



11 



72.0 



12.2 



63.5 



20.7 



.588 



.27 



5.97 



.51 



Room 



72.0 



13.9 



62.3 



23.6 



.565 



.01 



6.86 



.47 



1 



72.1 



15.0 



63.1 



24.0 



.580 



.16 



7.17 



.46 



2 



72.4 



15.6 



63.0 



25.0 



.578 



.13 



.55 



.45 



3 



72.3 



158 



62.8 



25.3 



574 



.10 



.62 



.45 



4 



72.2 



15.5 



62.9 



24.8 



.576 



.11 



.45 



.45 



5 



71.9 



14.5 



61.7 



24.7 



.554 



5.89 



.17 



.45 



6 



71.7 



11.7 



63.5 



19.9 



.588 



6.29 



5.67 



.53 



7 



71.9 



9.0 



65.6 



15.3 



.630 



.79 



4.31 



.61 



8 



71.5 



7.7 



66.1 



13.1 



.640 



.92 



3.64 



.66 



9 



71.2 



6.8 



66.4 



11.6 



.646 



7.00 



.19 



.68 



10 



71.0 



6.0 



66.8 



10.2 



.655 



.11 



2.78 



.72 



11 



70.7 



5.4 



66.9 



9.2 



.657 



.15 



.48 



.74 



All the Hygrometrical elements are computed by the Greenwich Constants. 



