Meteorological Observations. 



(41) 



Abstract of tlie Results of the Hourly Meteorological Observations 



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



month of Mar eh, 1854. 



Latitude 22® 33' 1" North. Longitude 88« 20' 34" East 



Daily Means, &c. of the observations and of the hygrometrical elements 

 dependent thereon. 





Height of 

 Barometer 

 52o Faht. 



Range of the Barometer 

 during the day. 



•— < ha 



PQ S 



Range of the Tempe- 

 rature during 

 the day. 



Date. 



















Max. 



Min. 



Diff. 





Max. 



Min. 



Diff. 





i " 









S 











Inches. 



Inches. 



Inches. 



Inches. 



















1 



29.846 



29.928 



29 775 



0.153 



76.8 



88.2 



66.0 



22.2 



9 



.780 



.867 



.683 



.184 



78.8 



876 



72.8 



14.8 



3 



.814 



.904 



.752 



.152 



78.9 



89.2 



69.9 



19,3 



4 



.838 



.913 



.785 



.128 



79.7 



90.5 



73.9 



16.6 



5 

 6 



Sunday. 

 .826 



.894 



.765 



.129 



82 1 



94.8 



72.9 



21.9 



7 



.813 



.890 



.759 



.131 



82.2 



92.9 



72.9 



20.0 



8 



.868 



.969 



.787 



.182 



77.2 



85 9 



70.4 



15.5 



9 



.889 



.969 



.824 



.145 



76.9 



87.4 



67-2 



20.2 



10 



.927 



30.017 



.868 



.149 



74.4 



83.6 



66.7 



16.9 



11 



.947 



.035 



.876 



.159 



73.8 



84.8 



63.4 



21.4 



12 

 13 



Sunday 

 .814 



29.884 



.735 



.149 



80.1 



93.6 



71.0 



22.6 



14 



.799 



.892 



.712 



.180 



82.1, 



95.6 



70.7 



24.9 



15 



.817 



.898 



.753 



.145 



81.6 



92.6 



72.4 



20.2 



16 



.850 



.927 



.787 



.140 



81.5 



92.5 



70.6 



21.9 



17 



.882 



.955 



.826 



.129 



81.1 



90.1 



75.4 



14.7 



18 



.898 



.974 



.824 



.150 



80.1 



88.4 



72.8 



15.6 



19 



20 



Sunday. 

 .925 



.989 



.862 



.127 



80. 4 



89.2 



74.0 



15,2 



21 



.928 



30.012 



.869 



.143 



82.3 



93.0 



74.0 



19.0 



22 



.967 



.046 



.889 



" .157 



83.3 



95.0 



74.4 



20,6 



23 



.935 



.017 



.850 



.167 



82.0 



94.6 



73.8 



20.8 



24 



.891 



29.977 



.816 



.161 



83.8 



96.6 



75.6 



21.0 



25 



.886 



.978 



.810 



.168 



83.3 



94.2 



76.2 



18.0 



26 

 27 



Sunday. 



.889 



.969 



.799 



.170 



85 5 



95.4 



78.8 



16.6 



28 



.849 



.923 



.758 



.165 



84.0 



94.8 



77.4 



17.4 



29 



.802 



.892 



.661 



.231 



80.5 



92 2 



70.7 



21.5 



30 



.809 



.880 



.700 



.180 



75.0 



87.6 



69.0 



18.6 



31 



.855 



1 .928 



.796 



.132 



76.0 



85.4 



66 9 



18.5 



