Meteorological Observations. 



xcu 



Abstract of the Results of the Hourly Meteorological Observations 



taken at the Surveyor GeneraVs Office, Calcutta, 



in the month of June, 1856. 



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



Feet. 



Height of the Cistern of the Standard Barometer above the level of the Sea, 18.11 



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

 dependent thereon. 





O <D 



Range 



of the Barometer 



CQ 0> 



Range of the Tempera- 







during the d 



iy. 



frl 



ture du 



ring the 



day. 



















Date. 



Max. 



Min. 



Diff. 



Max. 



Min. 



Diff. 





1" 









3 











Inches. 



Inches. 



Inches. 



Inches. 



o 



o 







o 



1 

 2 



Sunday. 

 29.623 



29.704 



29.577 



0,127 



81.5 



86.2 



77.2 



9.0 



3 



.682 



.733 



.624 



.109 



83.1 



87.6 



792 



84 



4 



.673 



.745 



.584 



.161 



83.1 



88.2 



79.8 



8.4 



5 



.643 



.688 



.571 



.117 



82.8 



86.4 



80.0 



6.4 



6 



.606 



.658 



.526 



.132 



83.3 



89.0 



79.8 



9.2 



7 



.537 



.598 



.469 



.129 



82 6 



86,4 



79.7 



6.7 



8 

 9 



Sunday. 

 .592 



.650 



.511 



.139 



84 



91,6 



80.0 



116 



10 



.590 



.630 



.518 



.112 



83.2 



88.4 



80.2 



8.2 



11 



.601 



.649 



.538 



.111 



83.2 



86.2 



80.9 



53 



12 



.526 



.599 



.421 



.178 



83.8 



89.8 



80.4 



9.4 



13 



.417 



.467 



.359 



.108 



84 9 



90.2 



81-2 



9.0 



14 



.401 



.476 



.352 



.124 



83.7 



87.7 



80-0 



77 



15 

 16 



Sunday. 

 .450 



.502 



.406 



.096 



81.5 



84.4 



79.8 



4.6 



17 



.447 



.487 



.381 



.106 



82.7 



89.8 



79.0 



10.8 



18 



.497 



.571 



.448 



.123 



83 6 



89 



79.2 



9.8 



19 



.548 



.593 



.500 



.093 



81.9 



86.6 



76.4 



10.2 



20 



.552 



.610 



.491 



.119 



83.6 



881 



75 8 



12.3 



21 



.589 



.631 



.547 



.084 



85.1 



91.7 



79.7 



12.0 



22 

 23 



Sunday. 

 .516 



.571 



.442 



.129 



86.2 



91.7 



81.8 



9.9 



24 



.471 



,515 



.430 



.085 



82.7 



88.4 



80.4 



8.0 



25 



.507 



.553 



.461 



.092 



82.3 



83.8 



81.0 



2.8 



26 



.513 



.565 



.462 



.103 



79.9 



81.8 



77.8 



4.0 



27 



.540 



.590 



.490 



.100 



83 



89.6 



78.0 



11 6 



28 



574 



.623 



.523 



.100 



85.5 



91.0 



81.4 



9.6 



29 

 30 



Sunday. 

 .527 



.587 



.464 



.123 



85.5 



91.8 



82.2 



9.6 



