XXIV 



Meteorological Observations. 



Abstract of the Results of the Hourly Meteorological Observations 

 taken at the Surveyor GeneraVs Office, Calcutta, in the 

 month of 'November , 1854. 



Latitude 22<> 33' 1" North. Longitude 88° 20' 34" East. 



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

 dependent thereon. 



Date. 



Height of 

 Barometer 

 }2° Faht. 



Range of the Barometer 

 during the day. 



»i 



fl 



Range of the Tempe- 

 rature during 

 the day. 



















C 9) 



Max. 



Min. 



Diff. 



5 £ 



Max. 



Min. 



Diff. 





§ 









§ 











Inches. 



Inches. 



Inches. 



Inches. 



O 











o 



1 



29.921 



30.008 



29.847 



0.161 



80.7 



87.2 



76.2 



11.0 



2 



.859 



29.932 



.799 



.133 



81.1 



87-6 



76.6 



11.0 



3 



.880 



.955 



.819 



.136 



82.2 



88.0 



78.0 



10.0 



4 



.882 



.961 



.824 



.137 



80.8 



86.8 



77.2 



9.6 



5 



6 



Sunday. 

 .871 



.935 



.810 



.125 



78.7 



83.6 



75.0 



8.6 



7 



.870 



.918 



.834 



.084 



74.3 



79.0 



71.2 



7.8 



8 



.858 



.934 



.774 



.160 



73.8 



77.6 



70.2 



74 



9 



.979 



30.039 



.900 



.139 



76.4 



82.8 



71.8 



11.0 



10 



30.070 



.141 



30.013 



.128 



752 



82.0 



69.0 



13.0 



11 



.080 



.142 



.031 



.111 



74-2 



81.4 



68.3 



13.1 



12 

 13 



Sunday. 

 .018 



.094 



29.965 



.129 



72.4 



81.0 



65.2 



15.8 



14 



29.986 



.061 



.929 



.132 



74.4 



82.7 



67-8 



14.9 



15 



.982 



.050 



.931 



.119 



75.8 



82.5 



709 



11.6 



16 



.992 



.074 



.939 



.135 



75.4 



82.8 



70.4 



12.4 



17 



30.021 



.101 



.972 



.129 



74.6 



82.8 



68.6 



14 2 



18 



29.997 



.075 



.928 



.147 



72.6 



81.5 



65.8 



15.7 



19 

 20 



Sunday. 

 30.019 



.078 



,971 



.107 



69.9 



78.8 



63.0 



15.8 



21 



.054 



.126 



30.006 



.120 



70.2 



79.7 



61.8 



17.9 



22 



.057 



.145 



29.997 



.148 



70.8 



79.6 



63.6 



16.0 



23 



.025 



.085 



.955 



.130 



71.0 



78.2 



64.7 



13.5 



24 



.037 



.111 



.998 



.113 



71.9 



79 6 



65.4 



14.2 



25 



.072 



.150 



30.024 



.126 



71.5 



79.7 



65.6 



14.1 



26 

 27 



Sunday. 

 .017 



.091 



29.945 



.146 



72.4 



79.6 



65.6 



14.0 



28 



29.997 



.061 



.933 



.128 



72.6 



80.0 



66.8 



13.2 



29 



30.015 



.082 



.957 



.125 



72.3 



80.4 



66.0 



14.4 



30 



.052 



.136 



.994 



.142 



72.5 



80.6 



66.2 



14.4 



