XXXI V 



Meteorological Observations. 



Abstract of the Results of the Hourly Meteorological Observations 



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



in the month of October, 1859. 



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



dependent thereon. — (Continued.) 



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Inches. 



T. gr. 



T. gr. 





1 



79.8 



3.9 



77.8 



5.9 



0.934 



10.01 



2.06 



0.83 



2 



Sunday. 

















3 



78.7 



2.3 



77.5 



3.5 



.925 



9.96 



1.18 



.89 



4 



77.6 



1.1 



77.0 



1.7 



.910 



.85 



0.56 



.95 



5 



78.6 



2.1 



77.5 



3.2 



.925 



.98 



1.06 



.90 



6 



80.0 



2.3 



78.8 



3.5 



.964 



10.36 



.22 



•90 



7 



80.3 



2.5 



79.0 



3.8 



.970 



.42 



.33 



.89 



8 



79.8 



2.6 



78.5 



3.9 



.955 



.27 



.34 



.89 



9 



Sunday. 

















10 



78.9 



2.1 



77.8 



3.2 



.934 



.07 



.07 



.90 



11 



78.5 



3.3 



76.8 



5.0 



.905 



9.73 



.67 



.85 



12 



79.2 



3.8 



77.3 



5.7 



.919 



.86 



.96 



.83 



13 



78.6 



3.9 



76.6 



5.9 



.899 



.65 



.99 



.83 



14 



79.9 



3.4 



78.2 



5.1 



.946 



10.15 



.78 



.85 



15 



80.2 



2.9 



78.7 



4.4 



.961 



.33 



.53 



.87 



16 



Sunday. 

















17 



79.2 



4.4 



77.0 



6.6 



.910 



9.75 



2.28 



.81 



18 



78.3 



5.0 



75.8 



7.5 



.876 



.39 



.54 



.79 



19 



78.1 



4.2 



76.0 



6.3 



.882 



.48 



.10 



.82 



20 



76.9 



5.1 



74.3 



7.7 



.835 



8.97 



.50 



.78 



21 



75.3 



6.2 



72.2 



9.3 



.781 



.40 



.91 



.74 



22 



73.7 



7.2 



70.1 



10.8 



.729 



7.85 



3.25 



.71 



23 



Sunday. 

















24 



74.2 



5.7 



71.3 



8.6 



.758 



8.18 



2.60 



.76 



25 



74.8 



6.0 



71.8 



9.0 



.771 



.30 



.77 



.75 



26 



75.0 



6.2 



71.9 



9.3 



.773 



.33 



.88 



.74 



27 



74.3 



5.9 



71.3 



8.9 



.758 



.18 



.70 



.75 



28 



73.1 



6.3 



69.9 



9.5 



.725 



7.82 



.80 



.74 



29 



72.7 



6.2 



69.6 



9.3 



.717 



.76 



.71 



.74 



30 



Sunday. 

















31 



71.3 



6.7 



67.9 



10.1 



.679 



.36 



.83 



.72 



All the Hygrometrical elements are computed by the Greenwich constants. 



