Meteorological Observations. 



xxvn 



Abstract of the Results of the Hourly Meteorological Observations 



taken at the Surveyor General's Office, Calcutta, in 



the Month of November, 1854. 



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

 dependent thereon. (Continued.) 



Hour. 



Mid- 

 night. 

 1 

 2 

 3 

 4 

 5 

 6 

 7 

 8 

 9 

 10 





69.7 



69.3 

 68.9 

 6S.6 

 68.2 

 67.9 

 67.6 

 67.8 

 69.5 

 70.8 

 71-6 



a 

 pq 



2.0 



1.9 

 1.8 

 1.8 

 1.8 

 1.6 

 1.6 

 1.5 

 2.9 

 4.0 

 5.2 



11 



72.3 



6.5 



oon. 



72.7 



7.3 



1 



73.1 



7.7 



2 



73.3 



8.1 



3 



73.0 



8.2 



4 



72.3 



7.1 



5 



72.2 



5.9 



6 



72.2 



4.0 



7 



71.7 



3.3 



8 



71.3 



2.6 



9 



70.9 



2.2 



10 



70.4 



2.0 



11 



69.8 



2.1 



68.7 



68.3 

 68.0 

 67.7 

 67.3 

 67.1 

 66.8 

 67.0 

 68.0 

 68.8 

 69 

 69.0 



69,0 

 69.2 

 69.2 

 68.9 

 68.7 

 69.2 

 70.2 

 70.0 

 70.0 

 69.8 

 69-4 

 68.7 



Q 



3.0 



2.9 

 2.7 

 2.7 

 2.7 

 2.4 

 2.4 

 2.3 

 4.4 



6.0 



7-8 



9.8 



11.0 



11.6 



12.2 



12.3 



10.7 



8.9 



6.0 



5-0 



3.9 



3.3 



3-0 



3-2 



w 



Inches. 



0.697 



.688 

 .681 

 .674 

 .666 

 .661 

 .655 

 .659 

 .681 

 .699 

 .704 

 .704 



.704 

 .708 

 .708 

 .701 

 .697 

 .708 

 .732 

 .727 

 .727 

 .722 

 .713 

 .697 



O u 



a <; 

 > <*M 

 <*- ° 



° o 



£5 



a M 



Qi .3 



S 



T. 



gr. 



7.64 



.55 

 .48 

 .42 

 .33 

 .29 

 .23 

 .27 

 .47 

 .62 

 .64 

 .60 



o u 



fe a 2 



a- 1 d 



§3 



2- 2- 



T.gr. 



0.79 



.75 



.70 



.68 



.67 



.59 



.58 



.56 

 1.13 



.64 

 2.19 



.84 



•59 



3.22 



.62 



.45 



.62 



.65 



.55 



.66 



•52 



.10 



•67 



2 55 



•95 



1.71 



•92 



.39 



•94 



.07 



• 90 



0.89 



•81 



.79 



.64 



.84 



3 a 

 S.2 



71 * 



O cS 

 OJ M . 



£ O >» 



s 3 to 



« O c 



0.906 



.910 

 .914 

 .916 

 .916 

 .925 

 .926 

 .928 

 .869 

 .823 

 .777 

 .728 



.702 

 .688 

 .676 

 .674 

 .708 

 ,750 

 .823 

 .851 

 .881 

 .899 

 .908 

 .901 



