Meteorological Observations. 



(43) 



Abstract of the Resiilts of the Hourly Meteorological Observations 



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



month of March, 185'4. 



Hourly Means, &c. of the observations and of tlie hygroraetrical elements 

 dependent thereon. (Continued.) 



PQ « 



-Si 



BB* 



Range of the Barometer for 



each hour during 



the month. 



Max. 



Min. 



Diff. 



H 



3 



PQ 

 Q 



Range of the 



Temperature for each 



hour during the 



month. 



Max. 



Min. 



Diff. 



Inches. 



29.871 



.861 

 .847 

 .836 

 .838 

 .843 

 .867 

 .893 

 .919 

 .937 

 .942 

 .932 



Inches. 



29.980 



.976 

 .955 

 .954 

 .987 

 .983 

 .991 

 30.028 

 .015 

 .033 

 .045 

 .036 



905 



.009 



.872 



29.981 



838 



.949 



817 



.925 



.800 



.911 



.795 



.889 



.806 



.899 



.827 



.919 



.853 



.944 



.880 



.971 



.897 



30.046 



.885 



29.976 



Inches. 



29.772 



.773 

 .761 



.752 

 .754 

 .761 

 .794 

 .814 

 .834 

 .819 

 .847 

 .816 



.803 

 .767 

 .727 

 .708 

 .683 

 .661 

 .685 

 .713 

 .735 

 .750 

 .781 

 .780 



Inches. 



0.208 



.203 

 .194 

 .202 

 .233 

 .222 

 .197 

 .214 

 .181 

 .184 

 .198 

 .190 



.206 

 .214 

 .222 

 .217 

 .228 

 .228 

 .214 

 .296 

 .209 

 .221 

 .265 

 .196 



75.3 



74.6 

 74.0 

 73-6 

 73.0 

 72 6 

 72,3 

 72.2 

 75 2 

 78.8 

 82.0 

 85.0 



87.4 

 89.3 

 90.3 

 90.6 

 90.2 

 88.1 

 84.7 

 82.1 

 80.3 

 78.4 

 77.1 

 76.0 



80.2 



79.9 

 79.2 

 79.2 

 79 2 

 79.2 

 78.8 

 79.2 

 81.0 

 84.4 

 87.6 

 90-9 



93.5 

 91.1 

 94.9 

 95.8 

 96.6 

 94.0 

 90.8 

 87.2 

 84.4 

 82.6 

 82.2 

 81.2 



69.1 



68.0 

 67.7 

 66.2 

 65.0 

 64.3 

 63.6 

 63.4 

 67.5 

 72.9 

 75.9 

 79.2 



81.3 

 82.4 

 82.8 

 83.6 

 83 6 

 8U.8 

 68.5 

 69.6 

 69 

 69.5 

 69.0 

 69.4 



11.1 



11.9 

 11.5 

 13.0 

 14.2 

 14.9 

 15.2 

 15.8 

 13.5 

 11.5 

 11.7 

 11.7 



12.2 

 11.7 

 12.1 

 12.2 

 13.0 

 13.2 

 22.3 

 17.6 

 15.4 

 13.1 

 13.2 

 11.8 



