Meteorological Ohservailons. 



Xxxiii 



Ahdract of the Results of the Hourl// Meteorological Observations 



taken at the Sarveijor General's Office, Calcutta, 



in the month of May 1872. 



LatltiKle 22° 33' V North. Longitude 88° 20' 3-^ East. 



Heiglit of the Cistern of tlie Standard Barometer above tlie sea level, ] 8.11 feefc. 



Daily Means, &c. of tlie Observations and of tli« Hygrouietrical elements 



dependent thereon. 





^1 



Eange of the E urometer 





Eange 



of the Tempera- 





"3 0^ 4^ 



during the d 



aj. 



ha 



tiire c 



urjng the day. 



















Date. 



















Max. 



Min, 



Diff. 





Max. 



Min. 



Diff. 





Inches. 



Inches. 



Inches. 



Inches. 











o 



o 



1 



29.751 



29.810 



29.680 



0.130 



86.8 



95.0 



81.0 



14.0 



2 



.755 



.812 



.673 



.139 



86.4 



95.0 



79.5 



15.5 



3 



.764 



.825 



.688 



.137 



86.9 



95.8 



80.4 



15.4 



4 



.767 



.854 



.685 



.169 



87.6 



95.4 



82.0 



13.4 



5 



.700 



.783 



.605 



.178 



88.0 



96.5 



82.2 



14.3 



6 



.630 



.688 



.53 L 



.157 



87.6 



95.3 



82.3 



13.0 



7 



.591 



.651 



.476 



.175 



87.7 



86.3 



79.5 



16.8 



8 



.573 



.630 



.476 



.154 



86.5 



94.7 



78.0 



16.7 



9 



.561 



.621 



.490 



.131 



85.2 



95.5 



78.2 



17.3 



10 



.544 



.610 



.488 



.122 



80.5 



87.0 



74.8 



12.2 



11 



.617 



.717 



.556 



.161 



82.1 



90.2 



75.0 



15.2 



12 



.691 



.783 



.613 



.170 



86.6 



96.0 



79.5 



16.5 



13 



.779 



.862 



.695 



.167 



86.8 



96.7 



78.5 



18.2 



14 



.755 



.850 



.651 



.199 



87.2 



97.8 



78.5 



19.3 



15 



.676 



.724 



.571 



.153 



88.2 



96.0 



81.0 



15.0 



16 



.649 



.705 



.583 



.122 



87.4 



96.5 



80.5 



16.0 



17 



.648 



.728 



.595 



.133 



83.9 



92.1 



77.6 



14.5 



18 



.691 



.756 



.627 



.129 



82.1 



90.2 



76.0 



14.2 



19 



.674 



.732 



.619 



.113 



85.3 



94.0 



76.5 



17.5 



20 



.688 



.785 



.580 



.205 



85.6 



98.4 



76.4 



22.0 



21 



.670 



.742 



.582 



.160 



84.2 



92.2 



76.5 



15.7 



22 



.645 



.701 



.586 



.115 



84.8 



96.4 



79.0 



17.4 



23 



.631 



.690 



.564 



.126 



87.8 



98.3 



78.8 



19.5 



24 



.641 



.730 



.566 



.164 



87.7 



97.8 



77.7 



20.1 



25 



.643 



.707 



.561 



.146 



86.8 



95.4 



79.6 



15.8 



26 



.562 



.611 



.494 



.117 



89.5 



98.0 



83.0 



15.0 



27 



.547 



.598 



.483 



.115 



90.6 



101.3 



83.4 



17.9 



28 



.578 



.636 



.512 



.124 



90.9 



100.2 



84.7 



15.5 



29 



.633 



.697 



.571 



.126 



89.9 



99.0 



84.5 



14.5 



30 



.640 



.699 



.577 



.122 



90.1 



98.6 



84.2 



14.4 



31 



.619 



.674 



.546 



.128 



90.0 



99.5 



83.4 



16.1 



The Mean Height of the Barometer, as likewise the Dry and Wet Bulb 

 Thermometer Means are derived, from the hourly observationSj made at tke 

 several hours during the day. 



