XXVI 



Meteorological Observations, 



Abstract of the Results of the Hourly Meteorological Observations 



taken at the Surveyor General' s Office, Calcutta, 



in the month of April, 1858. 



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

 dependent thereon. (Continued.) 























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Inches. 



T. gr. 



T. gr. 





1 



77.1 



7.5 



73.3 



11.3 



0.809 



8.65 



3.74 



0.70 



2 



77.6 



8.1 



73.5 



12.2 



.814 



.69 



4.11 



.68 



3 



76.9 



10.2 



71.8 



15.3 



.771 



.20 



5.13 



.62 



4 



Sunday. 

















5 



75.2 



11.8 



69.3 



17.7 



.711 



7.55 



.74 



.57 



6 



72.1 



14.3 



64.9 



21.5 



.615 



6.55 



6.51 



.50 



7 



74.7 



11.2 



69.1 



16.8 



.706 



7.52 



5.35 



.58 



8 



74.1 



12.3 



67.9 



18.5 



.679 



.22 



.84 



.55 



9 



76.7 



9.1 



72.1 



13.7 



.778 



8.29 



4.54 



.65 



JO 



74.7 



12.0 



68.7 



18.0 



.697 



7.41 



5,77 



.56 



11 



Sunday. 

















12 



78.9 



6.8 



75.5 



10 2 



.868 



9.27 



3.53 



.72 



13 



79.4 



7.0 



75.9 



10.5 



.879 



.36 



.70 



.72 



14 



79.3 



6.9 



75.8 



10.4 



.876 



.35 



.64 



.72 



15 



78.9 



7.2 



75.3 



10.8 



.862 



.19 



.76 



.71 



16 



79.2 



6.0 



76.2 



9.0 



.887 



.49 



.12 



.75 



17 



79.5 



6.4 



76.3 



9.6 



.890 



.50 



.37 



.74 



18 



Sunday. 

















19 



78.1 



10.6 



72.8 



15.9 



.795 



8.43 



5.53 



.60 



20 



80.1 



7.9 



76.1 



11.9 



.885 



9.40 



4.28 



.69 



21 



79.6 



7.7 



75.7 



11.6 



.873 



.28 



.13 



.09 



22 



80.0 



7.0 



76.5 



10.5 



.896 



.54 



3.75 



.72 



23 



80.0 



8.6 



75.7 



12.9 



.873 



.26 



4.66 



.67 



21 



78.6 



8.8 



74.2 



13.2 



.832 



8.85 



.60 



.66 



25 



Sunday 

















26 



7TA 



7.1 



73.8 



10.7 



.822 



.78 



3.57 



.71 



27 



76.0 



6.6 



72.7 



9.9 



.792 



.51 



.17 



.73 



28 



78.8 



5.6 



76.0 



8.4 



.882 



9.45 



2.86 



.77 



29 



78.8 



6.9 



75.3 



10.4 



.862 



.21 



3.59 



.72 



' 30 



79.4 



6.2 



76.3 



9.3 



.890 



.52 



.24 



.75 





* * * * 







.... | 



.... 





.... 



.... 



All the Ilygrometrical elements arc computed by the Greenwich constants. 



