XXX VI 



Meteorological Observations, 



Abstract of the Results of the Hourly Meteorological Observations 



taken at the Surveyor General's Office, Calcutta, 



in the mouth of May 1869. 



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

 dependent tliereon. — (Continued.) 





H 





<A 

 "o 



p 



° 



O 



5h 



u 

 P- o 



ght of 

 ed for 

 ation. 



Humi- 

 satura- 





-£2 



o 





o 



o 



<U_I ^_j 



'7" r-4 t-< 



«VH -> "^ 



Hour. 







P 



> 

 o 



■a 



o 



o o 



■+a„0 



<3 13 





teg a 





§1 



13 



pq 





, — 1 







^1 



§S3 







S s 



P 



o 

 Q. 



§9* 



&> 





-t>8 



5» •■-* — 





O 







O 







Indies. 



T. gr. 



T.gr. 





Mid- 



















night. 



79.0 



3.7 



76.4 



6.3 



0.893 



9.60 



2.12 



0.82 



1 



79.0 



3.6 



76.5 



6.1 



.896 



.63 



.05 



.82 



2 



79.0 



3.4 



76.6 



5.8 



.899 



.65 



1.96 



.83 



3 



79.0 



3.2 



76.8 



5.4 



.905 



.73 



.81 



.84 



4 



79.2 



2.9 



77.2 



4.9 



.916 



.85 



.66 



.86 



5 



79.4 



2.6 



77.6 



4.4 



.928 



.99 



.48 



.87 



6 



79.6 



2.6 



77.8 



4.4 



.934 



10.05 



.49 



.87 



7 



80.5 



3.0 



78.4 



5.1 



.952 



.21 



.79 



.85 



8 



81.2 



4.5 



78.0 



7.7 



.940 



.03 



2.77 



.78 



9 



81.7 



6.2 



78.0 



9.9 



.940 



9.99 



3.65 



.73 



10 



82.2 



7.6 



77.6 



12.2 



.928 



.83 



4.59 



.68 



11 



82.6 



8.8 



77.3 



14.1 



.919 



.70 



5.40 



.64 



Noon. 



82.7 



9.8 



76.8 



15.7 



.905 



.52 



6.07 



.61 



1 



82.9 



10.5 



76.6 



16.8 



.899 



.44 



.55 



.59 



a 



82.8 



11.2 



76.1 



17.9 



.885 



.28 



.99 



.57 



3 



82.6 



11.4 



75.8 



18.2 



.876 



.20 



7.07 



.57 



4 



82.5 



10.8 



76.0 



17.3 



.882 



.27 



6.68 



.58 



5 



82.2 



9.7 



76.4 



15.5 



.893 



.41 



5.91 



.61 



6 



81.7 



7.9 



77.0 



12.6 



.910 



.63 



4.70 



.67 



7 



81.0 



6.4 



77.2 



10.2 



.916 



.75 



3.70 



.73 



8 



80.4 



5.2 



76.8 



8.8 



.905 



.65 



.11 



.76 



9 



80.1 



4.6 



76.9 



7.8 



.908 



.70 



2.72 



.78 



10 



79.3 



4.3 



76.3 



7.3 



.890 



.55 



.48 



.79 



11 



79.0 



3.8 



76.3 



6.5 



.890 



.55 



.20 



.81 



All the Hygrometrieal elements are computed by the Greenwich Constants. 



