Meteorological Observations. 



XXTCT 



Abstract of /he Results of (lie Tlottrly Meteorological^ Observations 

 taken at the Surveyor General's Office, Calcutta, 

 in the mouth of May ISO 7. 



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

 dependent thereon. 





O S3 



liange 



sf the Ba 



•ometer 



rO 



Range of the Tempera* 





6E« J 



for each hour ( 

 the month 



luring 





hire fo 

 dur'ug 



r each hour 

 the month. 













fti 









Hour. 

















S3 r— 1 CO ' 



Max. 



Min. 



Diff. 





Max. 



Min. 



Did. 





rl-l 



















Indies. 



Indies. 



Indies. 



Indies. 







o 



o 



o 



Mid- 



















night. 



29.650 



29.802 



29.435 



0.367 



83.0 



87.8 



76.0 



11.8 



1 



.641 



.785 



.434 



.351 



82.7 



87.6 



75,4 



12.2 



2 



.632 



.761 



.419 



.342 



82.2 



87.4 



74.5 



12.9 



3 



.624 



.758 



.415 



.343 



81.9 



87.2 



73.6 



13.6 



4 



.622 



.760 



.422 



.338 



81.7 



86.8 



72.6 



14.2 



5 



.636 



.770 



.436 



.331 



81.3 



86.6 



72.5 



14.1 



6 



.650 



.775 



.443 





81.3 



±'3.6 



73.0 



13.6 



7 



.667 



.793 



.439 



.354 



82.5 



87.3 



73.6 



13.7 



8 



.685 



.820 



.463 



.357 



85.5 



89.8 



74.0 



15.8 



9 



.697 



.834 



.481 



.353 



88.1 



93.0 



74.3 



18.7 



10 



.696 



.831 



.471 



.360 



90.6 



96.2 



75.7 



20.5 



11 



.635 



.822 



.477 



.345 



92.7 



98.7 



77.0 



21.7 



Koon. 



.670 



.801 



.452 



.339 



94.5 



101.2 



77.4 



23.8 



1 



.646 



.775 



.410 



.335 



95.5 



103.0 



77.0 



26.0 



2 



.619 



.742 



.414 



.328 



96.5 



105.6 



77.7 



27.9 



3 



.594 



.7W5 



.398 



.307 



96.6 



106.0 



77.8 



28.2 



4 



.572 



.692 



.380 



.312 



95.7 



103.6 



79.3 



24.3 



5 



.570 



.713 



.375 



.338 



94.0 



103.9 



79.2 



24.7 



6 



.589 



.736 



.374 



.362 



90.3 



98.0 



76.2 



21.8 



7 



.606 



.778 



.393 



.385 



87.8 



95.4 



77.0 



18.4 



8 



.627 



.801 



.415 



.386 



86.5 



92.0 



76.6 



15.4 



9 



.648 



.836 



.433 



.403 



85.3 



90.6 



76.4 



* 14.2 



10 



.659 



.838 



.450 



.388 



84.5 



88.5 



76.6 



11.9 



11 



.655 



.820 



.443 



.377 



83.6 



88.4 



76.6 



11.8 



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

 Thermometer Means are derived from the observations made at the several 

 hours during the mouth. 



