Meteorological Observations. 



lxv 



Abstract of the Results of the Hourly Meteorological Observations 



taken at the Surveyor GeneraVs Office, Calcutta, 



in the month of February, 1856. 



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

 dependent thereon. (Continued.) 





• 









■ 



o 



a 











rj CO 



Range of the Barometer for 

 each hour during 



u 



-a 

 H 



Range < 

 ature 



)f the Temper- 

 for each hour 







the month. 





.Q 



during the month. 



Hour. 



<U 0) 



c a 









"3 



CQ 



c ^3 











Max. 



Min. 



Diff. 



Max. 



Min. 



Diff. 





i o 



Inches. 



Inches. 



Inches. 



Inches. 



s a 















o 











Mid- 

 night. 

 1 



j 29.962 

 .956 



30.042 

 .031 



29.832 

 .819 



0.210 

 .212 



68.4 

 67.7 



77.0 

 76.8 



62.3 

 60.6 



14.7 

 16.2 



2 



.943 



.022 



.808 



.214 



67.2 



77.0 



59.6 



17.4 



3 



.934 



.017 



.792 



.225 



66.6 % 



76.5 



58.9 



17.6 



4 



.925 



.012 



.788 



.224 



66.2 



76.0 



58.0 



18.0 



5 



.941 



.036 



.799 



.237 



652 



76.2 



57.6 



18.6 



6 



.961 



.048 



.816 



.232 



65.1 



764 



56.8 



19.6 



7 



.984 



.087 



.848 



.239 



64 9 



76.2 



57.2 



19.0 



8 



30.010 



.110 



.879 



.231 



67.4 



77.0 



61.2 



15.8 



9 



.036 



•138 



.893 



.245 



71.5 



79.1 



67.2 



11.9 



10 



.045 



.143 



.904 



.239 



74.2 



81.8 



69.0 



12.8 



11 



.033 



.133 



.894 



.239 



77.0 



84.2 



70.6 



13.6 



Noon. 



.006 



.103 



.863 



.240 



79.5 



87.8 



72.4 



15.4 



1 



29.972 



.069 



.824 



.245 



81.2 



90.0 



74.2 



15.8 



2 



.941 



.033 



.797 



.236 



82.1 



91.4 



74.8 



16.6 



3 



.920 



.013 



.776 



.237 



82.6 



91.8 



74.9 



16.9 



4 



.910 



.003 



.762 



.241 



81.9 



91.4 



73.9 



17.5 



5 



.911 



.004 



.768 



.236 



80.5 



87.6 



73.2 



14.4 



6 



.918 



.011 



.773 



.238 



77.2 



85.5 



70.9 



14.6 



7 



.931 



.026 



.783 



.243 



74.6 



83.4 



69.1 



14.3 



8 



.955 











81.0 



67.0 



14.0 



9 



.970 



•059 



.830 



.229 



714 



80.0 



65.4 



14.6 



10 



.978 



•068 



.840 



.228 



70.1 



78.4 



64.0 



14.4 



11 



.974 



.066 



.837 



.229 



69.4 



77.6 



63.0 



14.6 



