xxtm 



Meteorological Observations. 



Abstract of the Results of the Hourly Meteorological Observations 

 taken at the Surveyor General's Office, Calcutta, 

 in the month of April 1867. 



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

 dependen fc thereon . — (Contin ued.J 





<U 



-+-} 



1 



H 



"o 

 Ph 



* 



P 



o 





43 .2 







r^ 



o 





4) 



„p 



ti-i _u 





^ -■ ."if, 







> 



fcj 



t> 





O o 



i ~ ' ~ " 



o .§ 3 



Hour. 



-r 3 . 



o 



-3 



P 



O 

 ..cS 



"-3 







e ,2 3 



g Ph far 





. ® r~i 



,_Q 



tj 



rO 



c3 . 



"c3 *n 



"3 g 



bjc p 2. 





^ o 



pi 3 

 S 2 



p 

 P 



O 



o 





FH Pi 



1*3 



J. a 



1 



« - .2 









o 



o 



o 



Inches. 



T. gr. 



T. gr. 





Mid- 



















night. 



74.9 



4,7 



71.6 



8.0 



0.766 



8.27 



2.42 



0.^7 



1 



74.8 



4.3 



71. S 



7.3 



.771 



.33 



.20 



.79 



2 



74.5 



4.1 



71.6 



7.0 



.766 



.28 



,10 



.80 



3 



74.3 



3.7 



71.7 



6.3 



.768 



.33 



1.-86 



.82 



4 



74.2 



3.3 



71.9 



5.6 



.773 



.38 



.63 



.84 



5 



74.0 



3.0 



71.9 



5.1 



.773 



.40 



.49 



.85 



6 



73.9 



3.0 



71.8 



5.1 



.771 



.37 



.49 



.85 



7 



74.7 



3.8 



72.0 



6.5 



.776 



.38 



.97 



.81 



8 



70.0 



6.0 



71.8 



10.2 



.771 



.28 



3.19 



.72 



9 



76.5 



8.8 



70.3 



15.0 



.734 



7.81 



4.80 



.62 



10 



77.0 



11.3 



70.2 



18.1 



.732 



.76 



6.04 



.53 



11 



77.0 



13.5 



68.9 



21.6 



.701 



.40 



7.32 



.50 



ISToon. 



77.2 



15.4 



68.0 



24.6 



.681 



.16 



8.47 



.46 



1 



77.5 



16.7 



67.5 



26.7 



.670 



.03 



9.33 



.43 



2 



77.6 



17.5 



67.1 



28.0 



.661 



6.92 



.87 



.41 



3 



77.7 



17.3 



67.3 



27.7 



.666 



.96 



.78 



.42 



4 



78.2 



15.6 



68.8 



25.0 



.699 



7.33 



8.S5 



.45 



5 



77.3 



13.9 



69.0 



9,9 2 



.706 



.42 



7-60 



.49 



6 



76.9 



11.5 



70.0 



18.4 



.727 



.71 



6.13 



.56 



7 



76.8 



9.4 



70.2 



16.0 



.732 



.79 



5.20 



.60 



8 



76.2 



7.8 



70.7 



13.3 



.744 



.97 



4,20 



.66 







75.6 



7.1 



70.6 



12.1 



.741 



.95 



3.77 



.63 



10 



75.4 



6.2 



71.1 



10.5 



.753 



8.10 



.24 



.71 



11 



75.1 



5.5 



71.2 



9.4 



.756 



.15 



2.85 



.74 



Ali the Hygrometrical elements are computed by the Greenwich Constants. 



