lxxii 



Meteorological Observations. 



Abstract of the Results of the Hourly Meteorological Observations 



taken at the Surveyor General's Office, Calcutta, 



in the month of October 1867. 



Daily Means, .fee. of the Observations and of tlie Hygro metrical elements 

 dependent thereon. — (Continued.) 















" t^ 









u 



■4^ 



+i 



S« 



o 



13 



o g-pi 



.i £ 



Date. 



1*1 



CD 



O 

 03 



pq 



.9 

 'o 



A 



CD 



S3 

 P-< 



a 



o 

 O 



A 



CD 



s> 



o 



« 



. c 



o 

 ea 



a 



o 



Sf 1 



. ^ in 



fcjj O 



2 1=1 



'S3 '3 5 



C O PL, 



w ' « a 



O^ esc 



& & a 



CD T3 ^i 





3 



A 



A 



a 



^• a 



< 



a 













o 



o 



Inches. 



T. gr. 



T. gr. 





1 



79.7 



1.8 



78.4 



3.1 



0.952 



i.0.25 



1.06 



0.91 



2 



80.6 



2.4 



78.9 



4.1 



.967 



.39 



.43 



.88 



3 



81.1 



2.9 



79.1 



4.9 



.973 



.42 



.75 



.86 



4 



79.7 



3.7 



77.1 



6.3 



.913 



9.80 



2.16 



.82 



5 



79.5 



3.3 



77.2 



5.6 



.916 



.83 



1.92 



.84 



6 



79.9 



4.0 



77.1 



6.8 



.913 



.78 



2.35 



.81 



7 



79.4 



4.0 



76.6 



6.8 



.899 



.63 



.33 



.81 



8 



78.2 



5.6 



74.3 



9.5 



.835 



8.94 



3.16 



.74 



9 



77.7 



6.2 



73.4 



10.5 



.811 



.67 



•46 



.72 



10 



78.3 



5.9 



74.2 



10.0 



.832 



.91 



.33 



.73 



11 



77.9 



4.9 



74.5 



8.3 



.840 



9.03 



2.72 



.77 



12 



78.3 



5.0 



74.8 



8.5 



.849 



.09 



.84 



.76 



13 



78.3 



4.6 



75.1 



7.8 



.857 



.19 



.60 



.78 



14 



77.9 



5.5 



74.0 



9.4 



.827 



8.88 



3.08 



.74 



15 



76.4 



6.7 



71.7 



11.4 



.768 



.24 



.62 



.70 



16 



74.4 



6.8 



69.6 



11.6 



.717 



7.71 



.50 



.69 



17 



74.8 



6.7 



70.1 



11.4 



.729 " 



.85 



.46 



.69 



18 



77.8 



3.3 



75.5 



5.6 



.868 



9.35 



1.82 



.84 



19 



76.2 



0.9 



75.6 



1.5 



.871 



.44 



0.48 



.95 



20 



76.4 



2.0 



75.0 



3.4 



.854 



.25 



1.06 



.90 



21 



77.4 



3.4 



75.0 



5.8 



.854 



.20 



.87 



.83 



22 



78.2 



2.7 



76.3 



4.6 



.890 



.59 



.51 



.86 



23 



78.3 



4.5 



75.1 



7.7 



.857 



.19 



2.56 



.78 



24 



77.5 



3.8 



74.8 



6.5 



.849 



.13 



.11 



.81 



25 



77.2 



2.1 



75.7 



3.6 



.873 



.43 



1.16 



.89 



26 



76.2 



3.5 



73.7 



6.0 



.819 



8.85 



.87 



.83 



27 



74.3 



5.1 



70.7 



8.7 



.744 



.03 



2.59 



.76 



28 



71.5 



7.0 



66.6 



11.9 



.651 



7.04 



3.31 



.68 



29 



69.2 



7.2 



64.2 



12.2 



.601 



6.53 



.19 



.67 



30 



69.4 



7.5 



64.1 



12.8 



.599 



.50 



.36 



.66 



31 



i 



71.7 



1.4 



70.6 



2.5 



.741 



1 



8.10 



0.69 



.92 



All the Hygrometrical elements are computed by the Greenwich Constants. 



